WEATHER FOR BUSINESS

We supply weather data to businesses

Free Weather Plugin

Add this forecast to your website



Local Weather

Tendring Heath 14 Day Long Range Forecast

14 Day weather providing an extended long range forecast outlook for Tendring Heath

Essex, United Kingdom

Long range weather outlook for Tendring Heath includes 14 day forecast summary:

Over the next 14 days the Tendring Heath forecast suggests the average daytime maximum temperature will be around 17°C, with a high for the two weeks of 19°C expected on the afternoon of Sunday 19th. The mean minimum temperature will be 10°C, dipping to its lowest on the morning of Friday 24th at 7°C. Expect the coming 14 days to have most days seeing a little rain. The indicators are that Tuesday 21st will have the most precipitation with an accumulation of around 6.0mm. On the whole winds are likely to be moderate.

DayLocal TimeDirSpeed/
Gust
Temp/
Feels Like
HumidityPressureCloud AmountPrecip AmountWeather
Sun 19
May
18:00

NNE
NNE

11 / 13 mph 65 / 64°F 80% 1014 mb
Low level cloud: 0%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: high
0%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
21:00

N
N

10 / 17 mph 54 / 51°F 93% 1015 mb
Low level cloud: 0%
Mid level cloud: 3%
High level cloud: 0%
Most Significant Cloud Type: medium
2%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Mon 20
May
00:00

N
N

10 / 19 mph 50 / 46°F 86% 1015 mb
Low level cloud: 0%
Mid level cloud: 3%
High level cloud: 0%
Most Significant Cloud Type: medium
2%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
03:00

N
N

10 / 20 mph 48 / 43°F 93% 1014 mb
Low level cloud: 0%
Mid level cloud: 2%
High level cloud: 0%
Most Significant Cloud Type: medium
2%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
06:00

N
N

13 / 18 mph 51 / 46°F 93% 1014 mb
Low level cloud: 56%
Mid level cloud: 1%
High level cloud: 4%
Most Significant Cloud Type: low
56%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
09:00

NNE
NNE

12 / 15 mph 58 / 55°F 79% 1015 mb
Low level cloud: 40%
Mid level cloud: 5%
High level cloud: 1%
Most Significant Cloud Type: low
42%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
12:00

NE
NE

12 / 15 mph 64 / 62°F 71% 1014 mb
Low level cloud: 24%
Mid level cloud: 12%
High level cloud: 9%
Most Significant Cloud Type: low
29%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
15:00

NNE
NNE

13 / 17 mph 64 / 62°F 70% 1012 mb
Low level cloud: 5%
Mid level cloud: 19%
High level cloud: 21%
Most Significant Cloud Type: medium
32%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
18:00

NNE
NNE

12 / 16 mph 59 / 55°F 80% 1012 mb
Low level cloud: 0%
Mid level cloud: 30%
High level cloud: 20%
Most Significant Cloud Type: medium
31%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
21:00

N
N

10 / 18 mph 49 / 45°F 92% 1012 mb
Low level cloud: 16%
Mid level cloud: 46%
High level cloud: 0%
Most Significant Cloud Type: medium
90%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Tue 21
May
00:00

N
N

10 / 18 mph 49 / 45°F 95% 1011 mb
Low level cloud: 56%
Mid level cloud: 31%
High level cloud: 8%
Most Significant Cloud Type: low
67%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
03:00

N
N

10 / 18 mph 49 / 44°F 96% 1009 mb
Low level cloud: 57%
Mid level cloud: 17%
High level cloud: 100%
Most Significant Cloud Type: low
74%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
06:00

N
N

9 / 13 mph 52 / 49°F 93% 1009 mb
Low level cloud: 65%
Mid level cloud: 100%
High level cloud: 100%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
09:00

NNE
NNE

6 / 8 mph 59 / 58°F 87% 1008 mb
Low level cloud: 98%
Mid level cloud: 39%
High level cloud: 100%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
12:00

NNE
NNE

3 / 4 mph 61 / 61°F 85% 1008 mb
Low level cloud: 65%
Mid level cloud: 71%
High level cloud: 100%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
15:00

ESE
ESE

4 / 6 mph 60 / 60°F 91% 1008 mb
Low level cloud: 21%
Mid level cloud: 97%
High level cloud: 100%
Most Significant Cloud Type: medium
100%
Expect 0.1 In of precipitation over the past 3 hours.
0.1 In
18:00

NNE
NNE

4 / 7 mph 58 / 57°F 95% 1008 mb
Low level cloud: 40%
Mid level cloud: 87%
High level cloud: 100%
Most Significant Cloud Type: low
82%
Expect 0.1 In of precipitation over the past 3 hours.
0.1 In
21:00

NNW
NNW

5 / 7 mph 56 / 55°F 98% 1008 mb
Low level cloud: 90%
Mid level cloud: 59%
High level cloud: 100%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Wed 22
May
00:00

NW
NW

5 / 8 mph 55 / 54°F 98% 1007 mb
Low level cloud: 99%
Mid level cloud: 51%
High level cloud: 68%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
03:00

WNW
WNW

6 / 10 mph 55 / 54°F 97% 1007 mb
Low level cloud: 84%
Mid level cloud: 57%
High level cloud: 33%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
06:00

W
W

8 / 12 mph 55 / 53°F 97% 1007 mb
Low level cloud: 80%
Mid level cloud: 51%
High level cloud: 32%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
09:00

W
W

11 / 15 mph 56 / 53°F 92% 1008 mb
Low level cloud: 82%
Mid level cloud: 23%
High level cloud: 0%
Most Significant Cloud Type: low
90%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
12:00

WSW
WSW

13 / 17 mph 62 / 61°F 76% 1008 mb
Low level cloud: 77%
Mid level cloud: 23%
High level cloud: 0%
Most Significant Cloud Type: low
84%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
15:00

W
W

14 / 19 mph 63 / 62°F 73% 1009 mb
Low level cloud: 65%
Mid level cloud: 32%
High level cloud: 0%
Most Significant Cloud Type: low
76%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
18:00

W
W

12 / 17 mph 60 / 57°F 85% 1010 mb
Low level cloud: 15%
Mid level cloud: 23%
High level cloud: 0%
Most Significant Cloud Type: low
23%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
21:00

WSW
WSW

8 / 15 mph 53 / 50°F 93% 1011 mb
Low level cloud: 9%
Mid level cloud: 13%
High level cloud: 0%
Most Significant Cloud Type: low
13%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Thu 23
May
00:00

WSW
WSW

9 / 16 mph 51 / 48°F 95% 1012 mb
Low level cloud: 59%
Mid level cloud: 19%
High level cloud: 0%
Most Significant Cloud Type: low
65%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
03:00

W
W

13 / 19 mph 52 / 48°F 89% 1013 mb
Low level cloud: 89%
Mid level cloud: 36%
High level cloud: 0%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
06:00

W
W

12 / 17 mph 53 / 49°F 84% 1014 mb
Low level cloud: 76%
Mid level cloud: 6%
High level cloud: 0%
Most Significant Cloud Type: low
78%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
09:00

WNW
WNW

13 / 16 mph 56 / 52°F 78% 1015 mb
Low level cloud: 88%
Mid level cloud: 15%
High level cloud: 0%
Most Significant Cloud Type: low
93%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
12:00

W
W

12 / 16 mph 59 / 56°F 72% 1015 mb
Low level cloud: 84%
Mid level cloud: 4%
High level cloud: 0%
Most Significant Cloud Type: low
85%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
15:00

WNW
WNW

11 / 15 mph 62 / 60°F 71% 1016 mb
Low level cloud: 51%
Mid level cloud: 5%
High level cloud: 0%
Most Significant Cloud Type: low
53%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
18:00

WNW
WNW

9 / 12 mph 59 / 56°F 81% 1017 mb
Low level cloud: 20%
Mid level cloud: 6%
High level cloud: 5%
Most Significant Cloud Type: low
22%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
21:00

WNW
WNW

5 / 9 mph 52 / 51°F 92% 1018 mb
Low level cloud: 8%
Mid level cloud: 5%
High level cloud: 1%
Most Significant Cloud Type: low
9%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Fri 24
May
00:00

WNW
WNW

4 / 8 mph 49 / 48°F 93% 1019 mb
Low level cloud: 11%
Mid level cloud: 6%
High level cloud: 0%
Most Significant Cloud Type: low
12%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
03:00

W
W

5 / 9 mph 47 / 45°F 92% 1019 mb
Low level cloud: 7%
Mid level cloud: 5%
High level cloud: 0%
Most Significant Cloud Type: low
8%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
06:00

W
W

5 / 7 mph 50 / 48°F 88% 1020 mb
Low level cloud: 5%
Mid level cloud: 3%
High level cloud: 0%
Most Significant Cloud Type: low
5%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
09:00

WSW
WSW

5 / 6 mph 59 / 56°F 70% 1020 mb
Low level cloud: 69%
Mid level cloud: 1%
High level cloud: 0%
Most Significant Cloud Type: low
69%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
12:00

S
S

6 / 8 mph 61 / 60°F 68% 1020 mb
Low level cloud: 82%
Mid level cloud: 2%
High level cloud: 0%
Most Significant Cloud Type: low
82%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
15:00

SSE
SSE

8 / 10 mph 60 / 58°F 79% 1020 mb
Low level cloud: 17%
Mid level cloud: 9%
High level cloud: 0%
Most Significant Cloud Type: low
20%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
18:00

SE
SE

9 / 12 mph 59 / 56°F 85% 1020 mb
Low level cloud: 6%
Mid level cloud: 4%
High level cloud: 32%
Most Significant Cloud Type: low
11%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
21:00

SSE
SSE

6 / 11 mph 55 / 53°F 91% 1021 mb
Low level cloud: 0%
Mid level cloud: 14%
High level cloud: 11%
Most Significant Cloud Type: medium
14%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Sat 25
May
00:00

S
S

6 / 12 mph 53 / 51°F 92% 1021 mb
Low level cloud: 2%
Mid level cloud: 45%
High level cloud: 17%
Most Significant Cloud Type: medium
52%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
03:00

SSE
SSE

4 / 9 mph 52 / 51°F 90% 1020 mb
Low level cloud: 76%
Mid level cloud: 32%
High level cloud: 6%
Most Significant Cloud Type: low
88%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
06:00

SE
SE

4 / 6 mph 56 / 56°F 88% 1020 mb
Low level cloud: 92%
Mid level cloud: 31%
High level cloud: 11%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
09:00

SE
SE

10 / 13 mph 61 / 60°F 84% 1019 mb
Low level cloud: 71%
Mid level cloud: 26%
High level cloud: 100%
Most Significant Cloud Type: low
92%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
12:00

SE
SE

11 / 15 mph 64 / 62°F 80% 1018 mb
Low level cloud: 5%
Mid level cloud: 64%
High level cloud: 100%
Most Significant Cloud Type: medium
82%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
15:00

SE
SE

10 / 15 mph 65 / 63°F 81% 1017 mb
Low level cloud: 8%
Mid level cloud: 26%
High level cloud: 33%
Most Significant Cloud Type: medium
50%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
18:00

ESE
ESE

8 / 13 mph 65 / 63°F 86% 1015 mb
Low level cloud: 0%
Mid level cloud: 57%
High level cloud: 16%
Most Significant Cloud Type: medium
57%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
21:00

ESE
ESE

8 / 17 mph 59 / 57°F 88% 1015 mb
Low level cloud: 0%
Mid level cloud: 62%
High level cloud: 8%
Most Significant Cloud Type: medium
61%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
DayLocal TimeDirSpeed/
Gust
Temp/
Feels Like
HumidityPressureCloud AmountPrecip AmountWeather
Sun 26
May
00:00

E
E

9 / 18 mph 54 / 51°F 96% 1016 mb
Low level cloud: 22%
Mid level cloud: 45%
High level cloud: 95%
Most Significant Cloud Type: low
49%
0.0 In
06:00

ESE
ESE

6 / 13 mph 60 / 60°F 89% 1021 mb
Low level cloud: 11%
Mid level cloud: 17%
High level cloud: 6%
Most Significant Cloud Type: low
18%
0.0 In
12:00

S
S

12 / 25 mph 61 / 61°F 85% 1008 mb
Low level cloud: 64%
Mid level cloud: 25%
High level cloud: 33%
Most Significant Cloud Type: low
76%
0.0 In
18:00

E
E

10 / 20 mph 62 / 62°F 86% 1014 mb
Low level cloud: 0%
Mid level cloud: 46%
High level cloud: 100%
Most Significant Cloud Type: medium
49%
0.0 In
Mon 27
May
00:00

SW
SW

8 / 17 mph 52 / 49°F 93% 1017 mb
Low level cloud: 7%
Mid level cloud: 6%
High level cloud: 0%
Most Significant Cloud Type: low
9%
0.0 In
06:00

NNE
NNE

10 / 21 mph 57 / 55°F 94% 1018 mb
Low level cloud: 57%
Mid level cloud: 11%
High level cloud: 0%
Most Significant Cloud Type: low
60%
0.0 In
12:00

N
N

3 / 6 mph 59 / 60°F 95% 1016 mb
Low level cloud: 52%
Mid level cloud: 100%
High level cloud: 97%
Most Significant Cloud Type: low
98%
0.0 In
18:00

NNW
NNW

2 / 4 mph 68 / 68°F 80% 1015 mb
Low level cloud: 4%
Mid level cloud: 13%
High level cloud: 28%
Most Significant Cloud Type: medium
25%
0.0 In
Tue 28
May
00:00

S
S

8 / 17 mph 54 / 52°F 97% 1009 mb
Low level cloud: 69%
Mid level cloud: 46%
High level cloud: 20%
Most Significant Cloud Type: low
87%
0.0 In
06:00

N
N

7 / 15 mph 54 / 52°F 93% 1017 mb
Low level cloud: 24%
Mid level cloud: 20%
High level cloud: 16%
Most Significant Cloud Type: low
33%
0.0 In
12:00

ESE
ESE

10 / 21 mph 57 / 55°F 77% 1009 mb
Low level cloud: 26%
Mid level cloud: 24%
High level cloud: 33%
Most Significant Cloud Type: low
37%
0.0 In
18:00

ENE
ENE

5 / 11 mph 61 / 61°F 83% 1017 mb
Low level cloud: 61%
Mid level cloud: 25%
High level cloud: 5%
Most Significant Cloud Type: low
69%
0.1 In
Wed 29
May
00:00

NE
NE

5 / 10 mph 54 / 53°F 95% 1009 mb
Low level cloud: 25%
Mid level cloud: 79%
High level cloud: 68%
Most Significant Cloud Type: medium
100%
0.0 In
06:00

NNW
NNW

8 / 17 mph 54 / 51°F 96% 1016 mb
Low level cloud: 76%
Mid level cloud: 85%
High level cloud: 0%
Most Significant Cloud Type: low
100%
0.0 In
12:00

NNE
NNE

4 / 8 mph 60 / 60°F 80% 1010 mb
Low level cloud: 63%
Mid level cloud: 44%
High level cloud: 74%
Most Significant Cloud Type: low
87%
0.1 In
18:00

ESE
ESE

6 / 13 mph 63 / 63°F 89% 1015 mb
Low level cloud: 13%
Mid level cloud: 3%
High level cloud: 0%
Most Significant Cloud Type: low
14%
0.0 In
Thu 30
May
00:00

N
N

5 / 10 mph 57 / 57°F 94% 1013 mb
Low level cloud: 17%
Mid level cloud: 7%
High level cloud: 0%
Most Significant Cloud Type: low
19%
0.2 In
06:00

NNE
NNE

7 / 15 mph 58 / 56°F 94% 1013 mb
Low level cloud: 39%
Mid level cloud: 15%
High level cloud: 0%
Most Significant Cloud Type: low
44%
0.0 In
12:00

NNW
NNW

5 / 10 mph 64 / 64°F 71% 1018 mb
Low level cloud: 39%
Mid level cloud: 26%
High level cloud: 90%
Most Significant Cloud Type: low
59%
0.0 In
18:00

ENE
ENE

11 / 23 mph 64 / 64°F 87% 1010 mb
Low level cloud: 14%
Mid level cloud: 10%
High level cloud: 32%
Most Significant Cloud Type: low
20%
0.0 In
Fri 31
May
00:00

SW
SW

5 / 10 mph 60 / 60°F 91% 1019 mb
Low level cloud: 0%
Mid level cloud: 45%
High level cloud: 100%
Most Significant Cloud Type: medium
48%
0.0 In
06:00

E
E

9 / 19 mph 59 / 59°F 98% 1007 mb
Low level cloud: 81%
Mid level cloud: 19%
High level cloud: 32%
Most Significant Cloud Type: low
91%
0.1 In
12:00

SSW
SSW

5 / 10 mph 60 / 60°F 89% 1020 mb
Low level cloud: 5%
Mid level cloud: 64%
High level cloud: 100%
Most Significant Cloud Type: medium
81%
0.0 In
18:00

WSW
WSW

6 / 12 mph 65 / 65°F 89% 1010 mb
Low level cloud: 14%
Mid level cloud: 21%
High level cloud: 19%
Most Significant Cloud Type: low
23%
0.1 In
Sat 01
Jun
00:00

S
S

6 / 13 mph 59 / 59°F 89% 1018 mb
Low level cloud: 2%
Mid level cloud: 26%
High level cloud: 21%
Most Significant Cloud Type: medium
31%
0.0 In
06:00

SW
SW

4 / 9 mph 59 / 59°F 83% 1011 mb
Low level cloud: 0%
Mid level cloud: 24%
High level cloud: 5%
Most Significant Cloud Type: medium
24%
0.0 In
12:00

SSE
SSE

12 / 25 mph 68 / 69°F 77% 1016 mb
Low level cloud: 20%
Mid level cloud: 4%
High level cloud: 14%
Most Significant Cloud Type: low
23%
0.0 In
18:00

E
E

5 / 11 mph 61 / 61°F 87% 1012 mb
Low level cloud: 8%
Mid level cloud: 81%
High level cloud: 88%
Most Significant Cloud Type: medium
100%
0.0 In
Sun 02
Jun
00:00

SW
SW

7 / 15 mph 62 / 62°F 92% 1013 mb
Low level cloud: 34%
Mid level cloud: 43%
High level cloud: 15%
Most Significant Cloud Type: low
51%
0.0 In
06:00

E
E

7 / 15 mph 58 / 57°F 99% 1008 mb
Low level cloud: 100%
Mid level cloud: 96%
High level cloud: 95%
Most Significant Cloud Type: low
100%
0.2 In
12:00

WSW
WSW

12 / 26 mph 64 / 64°F 63% 1014 mb
Low level cloud: 58%
Mid level cloud: 3%
High level cloud: 16%
Most Significant Cloud Type: low
60%
0.3 In
18:00

SSW
SSW

12 / 25 mph 61 / 61°F 79% 1011 mb
Low level cloud: 0%
Mid level cloud: 19%
High level cloud: 8%
Most Significant Cloud Type: medium
18%
0.0 In
Mon 03
Jun
00:00

SW
SW

9 / 18 mph 52 / 49°F 95% 1014 mb
Low level cloud: 27%
Mid level cloud: 13%
High level cloud: 0%
Most Significant Cloud Type: low
31%
0.0 In
06:00

SSW
SSW

8 / 17 mph 57 / 56°F 92% 1012 mb
Low level cloud: 42%
Mid level cloud: 14%
High level cloud: 100%
Most Significant Cloud Type: low
58%
0.0 In
12:00

SW
SW

17 / 34 mph 64 / 64°F 66% 1010 mb
Low level cloud: 33%
Mid level cloud: 47%
High level cloud: 83%
Most Significant Cloud Type: low
59%
0.0 In
18:00

S
S

9 / 20 mph 61 / 61°F 77% 1013 mb
Low level cloud: 0%
Mid level cloud: 4%
High level cloud: 9%
Most Significant Cloud Type: medium
4%
0.0 In

The day label given represents the local day relative to the local time for the location you are looking at.
(More Info)

Day

This time is corrected for local time zones and where possible for daylight saving times.
(More Info)

Local Time

The wind direction we use on this page is the direction the wind is coming from, given in a 16 point compass format.
(More Info)

Dir

This refers to the sustained average wind speed, normally averaged over a period of 10 minutes for up to 3 hrs.
(More Info)

Speed/
Gust

Temperature from our forecast perspective are fairly well defined, they are what we would expect to measure in a standard meteorological screen (in other words, shaded and well ventilated) at 2 metres above ground level.
(More Info)

Temp/
Feels Like

The relative humidity is the percent of saturation humidity, generally calculated in relation to saturated vapour density.
(More Info)

Humidity

The value given is a total predicted for the previous 3 hrs and includes the time of the forecast being looked at.
(More Info)

Precip Amount

The total amount of cloud as a percentage is derived from looking at cloud cover throughout the atmosphere and estimating how these combine when looked at from the ground.
(More Info)

Cloud Amount

Here we try to capture the feel of the weather as an image – it will never be perfect but is useful for a quick overview.
(More Info)

Weather

When we measure for forecast air pressure we are normally doing this relative to a certain height and most commonly relative to Mean Sea Level.
(More Info)

Pressure