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Sumy Weather Forecast

Temperature, wind, rain and more for Sumy

Ukraine

DayLocal TimeDirSpeed/
Gust		Temp/
Feels Like		HumidityPressureCloud AmountPrecip AmountWeather
Tue 01
Jul		11:00

NW
NW

 15 / 19 mph 58 / 55°F 80% 1007 mb
Low level cloud: 83%
Mid level cloud: 8%
High level cloud: 32%
Most Significant Cloud Type: low
89%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
14:00

WNW
WNW

 16 / 20 mph 64 / 62°F 71% 1007 mb
Low level cloud: 44%
Mid level cloud: 34%
High level cloud: 8%
Most Significant Cloud Type: low
57%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
17:00

NW
NW

 14 / 19 mph 66 / 65°F 69% 1007 mb
Low level cloud: 0%
Mid level cloud: 16%
High level cloud: 0%
Most Significant Cloud Type: medium
17%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
20:00

WNW
WNW

 12 / 21 mph 60 / 56°F 80% 1008 mb
Low level cloud: 12%
Mid level cloud: 17%
High level cloud: 39%
Most Significant Cloud Type: low
22%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
23:00

WNW
WNW

 11 / 19 mph 57 / 54°F 88% 1009 mb
Low level cloud: 12%
Mid level cloud: 46%
High level cloud: 17%
Most Significant Cloud Type: medium
81%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
Wed 02
Jul		02:00

WNW
WNW

 12 / 17 mph 57 / 55°F 85% 1009 mb
Low level cloud: 22%
Mid level cloud: 44%
High level cloud: 3%
Most Significant Cloud Type: low
38%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
05:00

WNW
WNW

 11 / 16 mph 57 / 54°F 84% 1009 mb
Low level cloud: 11%
Mid level cloud: 91%
High level cloud: 0%
Most Significant Cloud Type: medium
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
08:00

WNW
WNW

 11 / 15 mph 59 / 55°F 81% 1009 mb
Low level cloud: 2%
Mid level cloud: 54%
High level cloud: 36%
Most Significant Cloud Type: medium
60%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
11:00

WNW
WNW

 12 / 16 mph 60 / 60°F 83% 1009 mb
Low level cloud: 20%
Mid level cloud: 74%
High level cloud: 32%
Most Significant Cloud Type: medium
100%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
14:00

NW
NW

 11 / 17 mph 57 / 54°F 94% 1009 mb
Low level cloud: 83%
Mid level cloud: 69%
High level cloud: 16%
Most Significant Cloud Type: low
100%
Expect 0.1 In of precipitation over the past 3 hours.
0.1 In
17:00

N
N

 12 / 16 mph 61 / 60°F 84% 1011 mb
Low level cloud: 28%
Mid level cloud: 23%
High level cloud: 22%
Most Significant Cloud Type: low
39%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
20:00

NNW
NNW

 6 / 13 mph 57 / 54°F 93% 1013 mb
Low level cloud: 17%
Mid level cloud: 13%
High level cloud: 20%
Most Significant Cloud Type: low
24%
Expect 0.0 In of precipitation over the past 3 hours.
0.0 In
23:00

NW
NW

 7 / 15 mph 54 / 51°F 95% 1013 mb
Low level cloud: 2%
Mid level cloud: 22%
High level cloud: 0%
Most Significant Cloud Type: medium
27%
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 25°C, with a high for the week of 33°C expected on the afternoon of Tuesday 8th. The mean minimum temperature will be 14°C, dipping to its lowest on the morning of Tuesday 1st at 12°C. The coming week will have mixed weather with some days dry and some seeing a little rain. The indicators are that Wednesday 1st will have the most precipitation with an accumulation of around 4.0mm. 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