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Sumy Weather Forecast

Temperature, wind, rain and more for Sumy

Ukraine

DayLocal TimeDirSpeed/
Gust		Temp/
Feels Like		HumidityPressureCloud AmountPrecip AmountWeather
Fri 29
May		17:00

SSE
SSE

 4 / 6 mph 70 / 69°F 86% 1007 mb
Low level cloud: 16%
Mid level cloud: 46%
High level cloud: 75%
Most Significant Cloud Type: medium
94%
Expect 0.1 In of precipitation over the past 3 hours.
0.1 In
20:00

NW
NW

 3 / 6 mph 66 / 63°F 91% 1006 mb
Low level cloud: 32%
Mid level cloud: 59%
High level cloud: 100%
Most Significant Cloud Type: low
64%
Expect 0.2 In of precipitation over the past 3 hours.
0.2 In
23:00

ENE
ENE

 3 / 6 mph 61 / 61°F 97% 1005 mb
Low level cloud: 27%
Mid level cloud: 53%
High level cloud: 100%
Most Significant Cloud Type: low
57%
Expect 0.1 In of precipitation over the past 3 hours.
0.1 In
Sat 30
May		02:00

ESE
ESE

 5 / 8 mph 60 / 60°F 98% 1005 mb
Low level cloud: 98%
Mid level cloud: 60%
High level cloud: 22%
Most Significant Cloud Type: low
100%
Expect 0.1 In of precipitation over the past 3 hours.
0.1 In
05:00

S
S

 5 / 8 mph 60 / 60°F 99% 1004 mb
Low level cloud: 97%
Mid level cloud: 43%
High level cloud: 32%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
08:00

SW
SW

 9 / 12 mph 60 / 60°F 95% 1004 mb
Low level cloud: 87%
Mid level cloud: 45%
High level cloud: 100%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
11:00

SW
SW

 11 / 13 mph 61 / 61°F 93% 1003 mb
Low level cloud: 76%
Mid level cloud: 72%
High level cloud: 100%
Most Significant Cloud Type: low
100%
Expect 0.1 In of precipitation over the past 3 hours.
0.1 In
14:00

SSW
SSW

 9 / 11 mph 63 / 61°F 87% 1003 mb
Low level cloud: 12%
Mid level cloud: 28%
High level cloud: 100%
Most Significant Cloud Type: low
34%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
17:00

SSE
SSE

 9 / 13 mph 65 / 63°F 86% 1002 mb
Low level cloud: 11%
Mid level cloud: 15%
High level cloud: 100%
Most Significant Cloud Type: medium
49%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
20:00

SE
SE

 8 / 14 mph 59 / 56°F 94% 1003 mb
Low level cloud: 21%
Mid level cloud: 11%
High level cloud: 54%
Most Significant Cloud Type: low
31%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
23:00

S
S

 9 / 16 mph 54 / 51°F 97% 1004 mb
Low level cloud: 42%
Mid level cloud: 27%
High level cloud: 5%
Most Significant Cloud Type: low
51%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In

Other Locations Near to Sumy

The 7 day weather forecast summary for Sumy:

Taking a look at Sumy over the coming week and the average daytime maximum temperature will be around 18°C, with a high for the week of 22°C expected on the afternoon of Friday 5th. The mean minimum temperature will be 9°C, dipping to its lowest on the morning of Tuesday 2nd at 4°C. The coming week will have some days seeing a little precipitation and some days with rain. Predictions are Friday 2nd will have the most precipitation with an accumulation of around 11.0mm. On the whole winds are likely to be moderate.

The day label given represents the local day relative to the local time for the location you are looking at.
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Day

This time is corrected for local time zones and where possible for daylight saving times.
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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.
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Dir

This refers to the sustained average wind speed, normally averaged over a period of 10 minutes for up to 3 hrs.
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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.
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Temp/
Feels Like

The relative humidity is the percent of saturation humidity, generally calculated in relation to saturated vapour density.
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Humidity

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