Fast Forecast

WEATHER FOR BUSINESS

We supply weather data to businesses

Free Weather Plugin

Add this forecast to your website



Local Weather

Bely Island 14 Day Long Range Forecast

14 Day weather providing an extended long range forecast outlook for Bely Island

Russia

Long range weather outlook for Bely Island includes 14 day forecast summary:

Over the next 14 days the Bely Island forecast suggests the average daytime maximum temperature will be around 10°C, with a high for the two weeks of 19°C expected on the evening of Friday 4th. The mean minimum temperature will be 3°C, dipping to its lowest on the morning of Wednesday 2nd at 1°C. The fortnight ahead will have mixed weather with some days dry and some seeing a little rain. The current forecast indicates Wednesday 9th will have the most precipitation with an accumulation of around 4.0mm. On the whole winds are likely to be moderate.

DayLocal TimeDirSpeed/
Gust		Temp/
Feels Like		HumidityPressureCloud AmountPrecip AmountWeather
Wed 02
Jul		21:00

NE
NE

 11 / 13 mph 39 / 32°F 79% 1021 mb
Low level cloud: 2%
Mid level cloud: 2%
High level cloud: 3%
Most Significant Cloud Type: low
3%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Thu 03
Jul		00:00

ENE
ENE

 8 / 10 mph 40 / 34°F 81% 1021 mb
Low level cloud: 3%
Mid level cloud: 0%
High level cloud: 6%
Most Significant Cloud Type: low
3%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
03:00

ENE
ENE

 9 / 11 mph 36 / 30°F 82% 1021 mb
Low level cloud: 3%
Mid level cloud: 0%
High level cloud: 3%
Most Significant Cloud Type: low
2%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
06:00

ENE
ENE

 8 / 13 mph 34 / 28°F 80% 1021 mb
Low level cloud: 0%
Mid level cloud: 1%
High level cloud: 1%
Most Significant Cloud Type: high
1%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
09:00

E
E

 8 / 11 mph 40 / 35°F 73% 1020 mb
Low level cloud: 0%
Mid level cloud: 2%
High level cloud: 0%
Most Significant Cloud Type: medium
1%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
12:00

E
E

 8 / 9 mph 46 / 42°F 68% 1020 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
15:00

E
E

 9 / 10 mph 49 / 45°F 65% 1019 mb
Low level cloud: 0%
Mid level cloud: 3%
High level cloud: 0%
Most Significant Cloud Type: medium
3%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
18:00

E
E

 12 / 15 mph 46 / 41°F 64% 1019 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
21:00

ESE
ESE

 13 / 22 mph 42 / 35°F 67% 1018 mb
Low level cloud: 0%
Mid level cloud: 2%
High level cloud: 0%
Most Significant Cloud Type: medium
1%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Fri 04
Jul		00:00

ESE
ESE

 13 / 28 mph 36 / 27°F 73% 1017 mb
Low level cloud: 0%
Mid level cloud: 1%
High level cloud: 2%
Most Significant Cloud Type: high
2%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
03:00

ESE
ESE

 13 / 26 mph 34 / 26°F 74% 1016 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

ESE
ESE

 13 / 28 mph 37 / 28°F 67% 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
09:00

ESE
ESE

 13 / 28 mph 42 / 35°F 61% 1013 mb
Low level cloud: 0%
Mid level cloud: 0%
High level cloud: 6%
Most Significant Cloud Type: high
5%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
12:00

SE
SE

 14 / 16 mph 59 / 56°F 57% 1011 mb
Low level cloud: 0%
Mid level cloud: 0%
High level cloud: 5%
Most Significant Cloud Type: high
5%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
15:00

SE
SE

 15 / 17 mph 66 / 66°F 53% 1010 mb
Low level cloud: 0%
Mid level cloud: 11%
High level cloud: 0%
Most Significant Cloud Type: medium
10%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
18:00

ESE
ESE

 15 / 17 mph 67 / 67°F 54% 1009 mb
Low level cloud: 0%
Mid level cloud: 27%
High level cloud: 0%
Most Significant Cloud Type: medium
27%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
21:00

SE
SE

 16 / 19 mph 63 / 63°F 59% 1008 mb
Low level cloud: 0%
Mid level cloud: 25%
High level cloud: 1%
Most Significant Cloud Type: medium
25%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Sat 05
Jul		00:00

SE
SE

 14 / 29 mph 54 / 49°F 65% 1008 mb
Low level cloud: 0%
Mid level cloud: 23%
High level cloud: 4%
Most Significant Cloud Type: medium
23%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
03:00

SE
SE

 11 / 22 mph 50 / 46°F 65% 1007 mb
Low level cloud: 0%
Mid level cloud: 15%
High level cloud: 5%
Most Significant Cloud Type: medium
15%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
06:00

ESE
ESE

 11 / 22 mph 47 / 43°F 61% 1007 mb
Low level cloud: 0%
Mid level cloud: 13%
High level cloud: 3%
Most Significant Cloud Type: medium
13%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
09:00

ESE
ESE

 11 / 24 mph 54 / 51°F 56% 1006 mb
Low level cloud: 0%
Mid level cloud: 20%
High level cloud: 7%
Most Significant Cloud Type: medium
20%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
12:00

ESE
ESE

 14 / 23 mph 61 / 61°F 54% 1006 mb
Low level cloud: 0%
Mid level cloud: 17%
High level cloud: 4%
Most Significant Cloud Type: medium
16%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
15:00

ESE
ESE

 16 / 21 mph 64 / 64°F 49% 1006 mb
Low level cloud: 0%
Mid level cloud: 8%
High level cloud: 11%
Most Significant Cloud Type: medium
8%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
18:00

ESE
ESE

 15 / 26 mph 61 / 61°F 48% 1005 mb
Low level cloud: 0%
Mid level cloud: 4%
High level cloud: 1%
Most Significant Cloud Type: medium
3%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
21:00

E
E

 15 / 29 mph 56 / 52°F 54% 1005 mb
Low level cloud: 0%
Mid level cloud: 8%
High level cloud: 0%
Most Significant Cloud Type: medium
7%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Sun 06
Jul		00:00

E
E

 14 / 26 mph 54 / 49°F 63% 1004 mb
Low level cloud: 0%
Mid level cloud: 14%
High level cloud: 0%
Most Significant Cloud Type: medium
13%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
03:00

E
E

 14 / 29 mph 44 / 37°F 69% 1003 mb
Low level cloud: 0%
Mid level cloud: 16%
High level cloud: 75%
Most Significant Cloud Type: medium
18%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
06:00

ENE
ENE

 14 / 30 mph 44 / 37°F 67% 1002 mb
Low level cloud: 0%
Mid level cloud: 49%
High level cloud: 17%
Most Significant Cloud Type: medium
49%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
09:00

ENE
ENE

 13 / 28 mph 44 / 38°F 67% 1001 mb
Low level cloud: 0%
Mid level cloud: 55%
High level cloud: 100%
Most Significant Cloud Type: medium
59%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
12:00

E
E

 12 / 21 mph 52 / 48°F 68% 1001 mb
Low level cloud: 0%
Mid level cloud: 34%
High level cloud: 100%
Most Significant Cloud Type: medium
38%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
15:00

WSW
WSW

 5 / 11 mph 44 / 41°F 89% 1000 mb
Low level cloud: 0%
Mid level cloud: 51%
High level cloud: 90%
Most Significant Cloud Type: medium
54%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
18:00

N
N

 12 / 24 mph 42 / 35°F 85% 1000 mb
Low level cloud: 0%
Mid level cloud: 46%
High level cloud: 19%
Most Significant Cloud Type: medium
46%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
21:00

N
N

 13 / 27 mph 40 / 33°F 82% 999 mb
Low level cloud: 0%
Mid level cloud: 90%
High level cloud: 11%
Most Significant Cloud Type: medium
90%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Mon 07
Jul		00:00

N
N

 12 / 26 mph 41 / 34°F 80% 997 mb
Low level cloud: 80%
Mid level cloud: 98%
High level cloud: 0%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
03:00

NE
NE

 12 / 26 mph 41 / 34°F 84% 996 mb
Low level cloud: 85%
Mid level cloud: 100%
High level cloud: 8%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
06:00

ENE
ENE

 9 / 19 mph 41 / 35°F 84% 995 mb
Low level cloud: 88%
Mid level cloud: 30%
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

E
E

 9 / 19 mph 44 / 38°F 87% 995 mb
Low level cloud: 92%
Mid level cloud: 46%
High level cloud: 20%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
12:00

ESE
ESE

 9 / 17 mph 48 / 44°F 88% 995 mb
Low level cloud: 95%
Mid level cloud: 46%
High level cloud: 10%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
15:00

SE
SE

 12 / 26 mph 51 / 46°F 86% 995 mb
Low level cloud: 74%
Mid level cloud: 80%
High level cloud: 100%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
18:00

SE
SE

 12 / 24 mph 51 / 47°F 89% 995 mb
Low level cloud: 94%
Mid level cloud: 45%
High level cloud: 0%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
21:00

SSW
SSW

 13 / 26 mph 43 / 36°F 95% 997 mb
Low level cloud: 77%
Mid level cloud: 5%
High level cloud: 0%
Most Significant Cloud Type: low
78%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Tue 08
Jul		00:00

SSW
SSW

 10 / 21 mph 41 / 35°F 96% 999 mb
Low level cloud: 84%
Mid level cloud: 4%
High level cloud: 0%
Most Significant Cloud Type: low
86%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
03:00

SW
SW

 11 / 24 mph 36 / 28°F 96% 1000 mb
Low level cloud: 10%
Mid level cloud: 21%
High level cloud: 0%
Most Significant Cloud Type: low
17%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
06:00

WSW
WSW

 9 / 18 mph 36 / 29°F 97% 1000 mb
Low level cloud: 35%
Mid level cloud: 82%
High level cloud: 0%
Most Significant Cloud Type: low
63%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
09:00

W
W

 1 / 2 mph 38 / 38°F 95% 1000 mb
Low level cloud: 93%
Mid level cloud: 96%
High level cloud: 4%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
12:00

SSE
SSE

 6 / 13 mph 41 / 37°F 93% 1001 mb
Low level cloud: 99%
Mid level cloud: 85%
High level cloud: 18%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
15:00

SSE
SSE

 10 / 17 mph 49 / 44°F 86% 1001 mb
Low level cloud: 31%
Mid level cloud: 44%
High level cloud: 3%
Most Significant Cloud Type: low
46%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
18:00

SE
SE

 12 / 23 mph 48 / 43°F 87% 1001 mb
Low level cloud: 91%
Mid level cloud: 83%
High level cloud: 12%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
21:00

SE
SE

 15 / 27 mph 49 / 43°F 91% 1000 mb
Low level cloud: 85%
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
DayLocal TimeDirSpeed/
Gust		Temp/
Feels Like		HumidityPressureCloud AmountPrecip AmountWeather
Wed 09
Jul		00:00

ENE
ENE

 18 / 38 mph 41 / 32°F 72% 1004 mb
Low level cloud: 0%
Mid level cloud: 21%
High level cloud: 3%
Most Significant Cloud Type: medium
21%
0.0 In
06:00

NE
NE

 23 / 36 mph 32 / 19°F 89% 1007 mb
Low level cloud: 49%
Mid level cloud: 0%
High level cloud: 100%
Most Significant Cloud Type: low
61%
0.0 In
12:00

SW
SW

 12 / 24 mph 38 / 30°F 98% 994 mb
Low level cloud: 98%
Mid level cloud: 31%
High level cloud: 3%
Most Significant Cloud Type: low
100%
0.0 In
18:00

ESE
ESE

 14 / 29 mph 58 / 55°F 74% 996 mb
Low level cloud: 0%
Mid level cloud: 15%
High level cloud: 32%
Most Significant Cloud Type: medium
16%
0.0 In
Thu 10
Jul		00:00

ENE
ENE

 16 / 21 mph 38 / 29°F 90% 1016 mb
Low level cloud: 47%
Mid level cloud: 0%
High level cloud: 6%
Most Significant Cloud Type: low
48%
0.0 In
06:00

SSE
SSE

 7 / 13 mph 33 / 26°F 88% 994 mb
Low level cloud: 87%
Mid level cloud: 39%
High level cloud: 28%
Most Significant Cloud Type: low
100%
0.0 In
12:00

SSW
SSW

 21 / 25 mph 39 / 29°F 97% 993 mb
Low level cloud: 97%
Mid level cloud: 52%
High level cloud: 33%
Most Significant Cloud Type: low
100%
0.0 In
18:00

WNW
WNW

 19 / 27 mph 39 / 29°F 93% 1008 mb
Low level cloud: 99%
Mid level cloud: 48%
High level cloud: 0%
Most Significant Cloud Type: low
100%
0.0 In
Fri 11
Jul		00:00

SSW
SSW

 6 / 12 mph 39 / 35°F 76% 1017 mb
Low level cloud: 0%
Mid level cloud: 23%
High level cloud: 19%
Most Significant Cloud Type: medium
23%
0.0 In
06:00

N
N

 8 / 15 mph 35 / 29°F 93% 1013 mb
Low level cloud: 44%
Mid level cloud: 5%
High level cloud: 10%
Most Significant Cloud Type: low
46%
0.0 In
12:00

SSE
SSE

 12 / 24 mph 52 / 48°F 71% 1014 mb
Low level cloud: 0%
Mid level cloud: 96%
High level cloud: 0%
Most Significant Cloud Type: medium
95%
0.0 In
18:00

NE
NE

 7 / 11 mph 41 / 37°F 83% 1014 mb
Low level cloud: 1%
Mid level cloud: 1%
High level cloud: 96%
Most Significant Cloud Type: medium
8%
0.0 In
Sat 12
Jul		00:00

NNE
NNE

 14 / 26 mph 41 / 34°F 96% 1013 mb
Low level cloud: 84%
Mid level cloud: 11%
High level cloud: 0%
Most Significant Cloud Type: low
88%
0.0 In
06:00

SE
SE

 16 / 32 mph 37 / 28°F 86% 1013 mb
Low level cloud: 1%
Mid level cloud: 21%
High level cloud: 11%
Most Significant Cloud Type: medium
25%
0.0 In
12:00

ENE
ENE

 12 / 25 mph 40 / 32°F 76% 1022 mb
Low level cloud: 0%
Mid level cloud: 0%
High level cloud: 32%
Most Significant Cloud Type: high
31%
0.0 In
18:00

SE
SE

 21 / 45 mph 59 / 59°F 72% 1005 mb
Low level cloud: 2%
Mid level cloud: 14%
High level cloud: 11%
Most Significant Cloud Type: medium
19%
0.0 In
Sun 13
Jul		00:00

E
E

 9 / 19 mph 41 / 36°F 76% 1027 mb
Low level cloud: 0%
Mid level cloud: 11%
High level cloud: 30%
Most Significant Cloud Type: medium
12%
0.0 In
06:00

WSW
WSW

 14 / 26 mph 35 / 26°F 97% 1010 mb
Low level cloud: 94%
Mid level cloud: 2%
High level cloud: 7%
Most Significant Cloud Type: low
95%
0.0 In
12:00

ESE
ESE

 7 / 13 mph 50 / 47°F 59% 1026 mb
Low level cloud: 0%
Mid level cloud: 5%
High level cloud: 33%
Most Significant Cloud Type: medium
6%
0.0 In
18:00

WSW
WSW

 15 / 27 mph 39 / 30°F 90% 1015 mb
Low level cloud: 8%
Mid level cloud: 2%
High level cloud: 15%
Most Significant Cloud Type: low
10%
0.0 In
Mon 14
Jul		00:00

ESE
ESE

 11 / 22 mph 44 / 38°F 66% 1024 mb
Low level cloud: 0%
Mid level cloud: 5%
High level cloud: 1%
Most Significant Cloud Type: medium
4%
0.0 In
06:00

SW
SW

 13 / 27 mph 36 / 27°F 90% 1017 mb
Low level cloud: 4%
Mid level cloud: 12%
High level cloud: 7%
Most Significant Cloud Type: low
9%
0.0 In
12:00

SE
SE

 3 / 7 mph 52 / 52°F 55% 1020 mb
Low level cloud: 0%
Mid level cloud: 2%
High level cloud: 1%
Most Significant Cloud Type: medium
1%
0.0 In
18:00

WSW
WSW

 4 / 10 mph 43 / 40°F 85% 1017 mb
Low level cloud: 0%
Mid level cloud: 8%
High level cloud: 0%
Most Significant Cloud Type: medium
8%
0.0 In
Tue 15
Jul		00:00

SE
SE

 10 / 21 mph 49 / 45°F 66% 1018 mb
Low level cloud: 0%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: high
0%
0.0 In
06:00

SE
SE

 11 / 23 mph 43 / 37°F 79% 1014 mb
Low level cloud: 0%
Mid level cloud: 1%
High level cloud: 9%
Most Significant Cloud Type: medium
1%
0.0 In
12:00

ESE
ESE

 4 / 9 mph 53 / 52°F 60% 1018 mb
Low level cloud: 0%
Mid level cloud: 0%
High level cloud: 73%
Most Significant Cloud Type: high
73%
0.0 In
18:00

ESE
ESE

 21 / 38 mph 51 / 44°F 67% 1010 mb
Low level cloud: 0%
Mid level cloud: 43%
High level cloud: 100%
Most Significant Cloud Type: medium
46%
0.0 In
Wed 16
Jul		00:00

E
E

 8 / 16 mph 50 / 47°F 71% 1019 mb
Low level cloud: 0%
Mid level cloud: 5%
High level cloud: 13%
Most Significant Cloud Type: medium
5%
0.0 In
06:00

SW
SW

 11 / 21 mph 36 / 28°F 97% 1011 mb
Low level cloud: 70%
Mid level cloud: 3%
High level cloud: 0%
Most Significant Cloud Type: low
71%
0.1 In
12:00

NE
NE

 13 / 28 mph 48 / 42°F 71% 1020 mb
Low level cloud: 0%
Mid level cloud: 4%
High level cloud: 8%
Most Significant Cloud Type: medium
4%
0.0 In
18:00

SW
SW

 3 / 6 mph 42 / 40°F 84% 1014 mb
Low level cloud: 0%
Mid level cloud: 14%
High level cloud: 43%
Most Significant Cloud Type: medium
15%
0.0 In
Thu 17
Jul		00:00

NE
NE

 17 / 19 mph 40 / 32°F 92% 1023 mb
Low level cloud: 56%
Mid level cloud: 17%
High level cloud: 5%
Most Significant Cloud Type: low
62%
0.0 In
06:00

SE
SE

 16 / 34 mph 35 / 25°F 91% 1007 mb
Low level cloud: 39%
Mid level cloud: 85%
High level cloud: 12%
Most Significant Cloud Type: low
69%
0.0 In
12:00

NE
NE

 16 / 19 mph 45 / 38°F 82% 1023 mb
Low level cloud: 9%
Mid level cloud: 10%
High level cloud: 0%
Most Significant Cloud Type: low
12%
0.0 In
18:00

WSW
WSW

 16 / 24 mph 43 / 36°F 92% 1010 mb
Low level cloud: 55%
Mid level cloud: 9%
High level cloud: 11%
Most Significant Cloud Type: low
59%
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