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Sumy Weather Forecast

Temperature, wind, rain and more for Sumy

Ukraine

DayLocal TimeDirSpeed/
Gust		Temp/
Feels Like		HumidityPressureCloud AmountPrecip AmountWeather
Thu 19
Jun		14:00

NW
NW

 17 / 19 mph 68 / 67°F 62% 1008 mb
Low level cloud: 44%
Mid level cloud: 43%
High level cloud: 0%
Most Significant Cloud Type: low
59%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
17:00

WNW
WNW

 14 / 17 mph 66 / 64°F 67% 1008 mb
Low level cloud: 0%
Mid level cloud: 41%
High level cloud: 0%
Most Significant Cloud Type: medium
41%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
20:00

W
W

 6 / 13 mph 59 / 56°F 81% 1008 mb
Low level cloud: 0%
Mid level cloud: 20%
High level cloud: 0%
Most Significant Cloud Type: medium
19%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
23:00

WSW
WSW

 7 / 14 mph 54 / 52°F 81% 1006 mb
Low level cloud: 0%
Mid level cloud: 31%
High level cloud: 0%
Most Significant Cloud Type: medium
31%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Fri 20
Jun		02:00

W
W

 11 / 22 mph 53 / 49°F 87% 1005 mb
Low level cloud: 9%
Mid level cloud: 55%
High level cloud: 0%
Most Significant Cloud Type: medium
79%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
05:00

W
W

 13 / 24 mph 52 / 47°F 89% 1005 mb
Low level cloud: 0%
Mid level cloud: 28%
High level cloud: 0%
Most Significant Cloud Type: medium
28%
Expect 0.1 In of precipitation over the past 3 hours.
0.1 In
08:00

WNW
WNW

 18 / 26 mph 53 / 48°F 80% 1005 mb
Low level cloud: 92%
Mid level cloud: 14%
High level cloud: 0%
Most Significant Cloud Type: low
96%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
11:00

WNW
WNW

 18 / 22 mph 56 / 52°F 78% 1006 mb
Low level cloud: 85%
Mid level cloud: 55%
High level cloud: 0%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
14:00

WNW
WNW

 14 / 16 mph 60 / 56°F 82% 1008 mb
Low level cloud: 54%
Mid level cloud: 55%
High level cloud: 0%
Most Significant Cloud Type: low
73%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
17:00

WNW
WNW

 16 / 20 mph 59 / 55°F 72% 1007 mb
Low level cloud: 34%
Mid level cloud: 16%
High level cloud: 83%
Most Significant Cloud Type: low
49%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
20:00

WNW
WNW

 11 / 13 mph 56 / 53°F 79% 1008 mb
Low level cloud: 66%
Mid level cloud: 85%
High level cloud: 10%
Most Significant Cloud Type: low
97%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
23:00

W
W

 9 / 10 mph 54 / 52°F 91% 1009 mb
Low level cloud: 83%
Mid level cloud: 60%
High level cloud: 0%
Most Significant Cloud Type: low
100%
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:

The outlook for Sumy in the week ahead shows the average daytime maximum temperature will be around 21°C, with a high for the week of 27°C expected on the afternoon of Wednesday 25th. The mean minimum temperature will be 12°C, dipping to its lowest on the morning of Monday 23rd at 9°C. Expect the next week to have some days seeing a little precipitation and some days with rain. It looks like Sunday 23rd will have the most precipitation with an accumulation of around 9.0mm. 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