Sumy Weather Conditions

Current Temperature Level

partly cloudy
18°C
20°C12°C
Cool

Partly Cloudy

Feels Like 9°C

Chances of Rain10%

Good

14AQI

Humidity

68%

Nowpartly cloudy18°10%1 PMpatchy rain possible20°19%2 PMovercast18°17%3 PMovercast18°16%4 PMcloudy20°12%5 PMpatchy rain possible20°19%6 PMpartly cloudy20°10%7 PMpartly cloudy19°12%8 PMpartly cloudy17°12%9 PMclear16°13%10 PMpartly cloudy15°14%11 PMclear15°13%12 AMclear15°13%1 AMclear14°13%2 AMclear14°13%3 AMclear14°14%4 AMclear13°14%5 AMclear13°14%6 AMsunny13°14%7 AMsunny16°10%8 AMsunny18°6%9 AMsunny20°4%10 AMsunny22°3%11 AMsunny23°2%
.

It may stay partly cloudy and comfortable.

Last Updated: 2026-07-30 12:30 (Local Time)

Sumy Weather Parameters

Get AQI App

Sumy 10-Days Weather Forecast

See Monthly
Today30 Jul.


Partly Cloudy

Partly Cloudy

Periodic cloud cover with temperature at 16 °C. Humidity will be at 74%, and winds will be at 34.2 km/h.


temperature icon

20°C  /  12°C

temperature iconHumi.74 %
temperature iconPrec.0.39 mm


Sunrise icon

Sunrise

05:04 AM

15hrs 26min

Sunset icon

Sunset

08:30 PM
Temperature (°C)
.
12 AMTime11 PM

Time

Condition

Temperature IconTemp

Humidity IconHumidity

UV IconUV

Wind IconWind Speed & Dir.

12 AM

ClearClear

12 °C

82 %

0

14.4 kmph /  W

Feels Like IconFeels 8 °C

Temperature IconCover 17 %

Visibility IconVisibility 10 km

1 AM

ClearClear

12 °C

82 %

0

15.1 kmph /  W

Feels Like IconFeels 8 °C

Temperature IconCover 21 %

Visibility IconVisibility 10 km

2 AM

ClearClear

12 °C

80 %

0

16.9 kmph /  W

Feels Like IconFeels 8 °C

Temperature IconCover 22 %

Visibility IconVisibility 10 km

3 AM

ClearClear

12 °C

78 %

0

18 kmph /  W

Feels Like IconFeels 7 °C

Temperature IconCover 23 %

Visibility IconVisibility 10 km

4 AM

Partly CloudyPartly Cloudy

13 °C

74 %

0

19.8 kmph /  W

Feels Like IconFeels 7 °C

Temperature IconCover 32 %

Visibility IconVisibility 10 km

5 AM

CloudyCloudy

13 °C

75 %

0

20.2 kmph /  W

Feels Like IconFeels 6 °C

Temperature IconCover 81 %

Visibility IconVisibility 10 km

6 AM

Patchy rain nearbyPatchy rain nearby

15 °C

72 %

0.1

21.2 kmph /  W

Feels Like IconFeels 6 °C

Temperature IconCover 88 %

Visibility IconVisibility 10 km

7 AM

Patchy rain nearbyPatchy rain nearby

15 °C

73 %

0.5

24.1 kmph /  W

Feels Like IconFeels 6 °C

Temperature IconCover 84 %

Visibility IconVisibility 10 km

8 AM

Patchy rain nearbyPatchy rain nearby

16 °C

72 %

1.2

25.2 kmph /  WNW

Feels Like IconFeels 7 °C

Temperature IconCover 60 %

Visibility IconVisibility 10 km

9 AM

Partly CloudyPartly Cloudy

17 °C

71 %

2.5

24.5 kmph /  WNW

Feels Like IconFeels 8 °C

Temperature IconCover 28 %

Visibility IconVisibility 10 km

10 AM

CloudyCloudy

17 °C

72 %

4

23 kmph /  WNW

Feels Like IconFeels 9 °C

Temperature IconCover 84 %

Visibility IconVisibility 10 km

11 AM

OvercastOvercast

17 °C

70 %

5.2

25.2 kmph /  WNW

Feels Like IconFeels 9 °C

Temperature IconCover 99 %

Visibility IconVisibility 10 km

12 PM

Partly CloudyPartly Cloudy

18 °C

68 %

6.1

27 kmph /  WNW

Feels Like IconFeels 9 °C

Temperature IconCover 55 %

Visibility IconVisibility 10 km

1 PM

Patchy rain nearbyPatchy rain nearby

20 °C

60 %

5.7

34.2 kmph /  NW

Feels Like IconFeels 9 °C

Temperature IconCover 73 %

Visibility IconVisibility 10 km

2 PM

OvercastOvercast

18 °C

66 %

3.3

25.6 kmph /  NW

Feels Like IconFeels 9 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

3 PM

OvercastOvercast

18 °C

66 %

1.5

24.1 kmph /  NW

Feels Like IconFeels 9 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

4 PM

CloudyCloudy

20 °C

63 %

0.4

24.5 kmph /  NW

Feels Like IconFeels 11 °C

Temperature IconCover 79 %

Visibility IconVisibility 10 km

5 PM

Patchy rain nearbyPatchy rain nearby

20 °C

66 %

0.7

23 kmph /  NNW

Feels Like IconFeels 12 °C

Temperature IconCover 94 %

Visibility IconVisibility 10 km

6 PM

Partly CloudyPartly Cloudy

20 °C

69 %

0.4

22 kmph /  NW

Feels Like IconFeels 12 °C

Temperature IconCover 52 %

Visibility IconVisibility 10 km

7 PM

Partly CloudyPartly Cloudy

19 °C

72 %

0.1

18 kmph /  NNW

Feels Like IconFeels 12 °C

Temperature IconCover 59 %

Visibility IconVisibility 10 km

8 PM

Partly CloudyPartly Cloudy

17 °C

81 %

0

10.1 kmph /  NNW

Feels Like IconFeels 11 °C

Temperature IconCover 33 %

Visibility IconVisibility 10 km

9 PM

ClearClear

16 °C

87 %

0

10.4 kmph /  WNW

Feels Like IconFeels 10 °C

Temperature IconCover 17 %

Visibility IconVisibility 10 km

10 PM

Partly CloudyPartly Cloudy

15 °C

86 %

0

12.2 kmph /  NW

Feels Like IconFeels 9 °C

Temperature IconCover 29 %

Visibility IconVisibility 10 km

11 PM

ClearClear

15 °C

85 %

0

12.6 kmph /  NW

Feels Like IconFeels 8 °C

Temperature IconCover 21 %

Visibility IconVisibility 10 km

Temp18 °C


ConditionPartly Cloudy


Humidity68 %

Feels9 °C


Cover55 %


Visibility10 km

Wind Speed & Dir.27 kmph /  WNW


UV6.1

Sumy 30-Days (July 2026) Weather Forecast

See Hourly
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1
Sunny29°16°
2
Sunny30°19°
3
Sunny31°19°
4
Rain Shower20°14°
5
Patchy rain nearby18°12°
6
Sunny20°11°
7
Sunny23°10°
8
Rain Shower22°16°
9
Partly Cloudy18°13°
10
Light Drizzle16°12°
11
Rain Shower19°11°
12
Patchy rain nearby22°12°
13
Patchy rain nearby22°13°
14
Sunny24°15°
15
Sunny25°14°
16
Sunny24°13°
17
Sunny20°11°
18
Sunny23°9°
19
Sunny25°12°
20
Partly Cloudy28°15°
21
Mist22°15°
22
Sunny22°12°
23
Sunny21°10°
24
Partly Cloudy21°12°
25
Partly Cloudy24°13°
26
Partly Cloudy24°14°
27
Sunny27°14°
28
Partly Cloudy21°13°
29
Patchy rain nearby19°11°
30Today
Partly Cloudy20°12°
31
Sunny26°13°

JulyWeather Overview

No. of days:

Sunny

Sunny

15

Cloudy

Cloudy

7

Rainy

Rainy

4

Snowy

Snowy

0


The monthly weather averages in Sumy consist of 15 sunny days, 7 cloudy days, 4 rainy days, and 0 snowy days.

Sumy's Locations Weather Conditions


Locations
Temp
Condition
Humi.
UV
Wind Speed & Direction
18 °C
partly cloudyPartly Cloudy
68%
6.1

27 kmph /  WNW

18 °C
partly cloudyPartly Cloudy
68%
6.1

27 kmph /  WNW

Ukraine's Hottest Cities - July 2026

Hottest
Coldest

Last Updated: 30 Jul 2026, 09:47 AM

City Weather Rankings

FAQs About Sumy Weather Conditions


1. What is the current temperature in Sumy today - 30 July 2026?

The current temperature in Sumy is 18°C, with a feels-like temperature of 9°C. Today's forecast shows a high of 20°C and a low of 12°C, giving a 8 degree swing through the day as of 12:30 PM 30 July 2026.

2. What are the current weather parameters in Sumy today?

Here is a complete overview of Sumy's current weather conditions as of 12:30 PM 30 July 2026: Condition : Partly Cloudy Temperature : 18°C Cool (Feels like 9°C) Humidity : 68% Wind Speed : 27 km/h from WNW (297 degrees), Gust 10.9 m/s UV Index : 6.1 (High Air Pressure : 1015 mb Cloud Cover : 55% Visibility : 10 km Precipitation : 0 mm (36% chance of rain)

3. What is the 10-day weather forecast for Sumy from 12:30 PM 30 July 2026?

From 12:30 PM 30 July 2026, Sumy's 10-day forecast shows this trend: Today (Jul. 30) : Temp. 16°C, Hum. 74% and Partly Cloudy condition. Friday (Jul. 31) : Temp. 19°C, Hum. 66% and Sunny condition. Saturday (Aug. 1) : Temp. 21°C, Hum. 60% and Sunny condition. Sunday (Aug. 2) : Temp. 23°C, Hum. 53% and Sunny condition. Monday (Aug. 3) : Temp. 26°C, Hum. 44% and Sunny condition. Tuesday (Aug. 4) : Temp. 27°C, Hum. 44% and Sunny condition. Wednesday (Aug. 5) : Temp. 24°C, Hum. 59% and Sunny condition. Thursday (Aug. 6) : Temp. 21°C, Hum. 72% and Sunny condition. Friday (Aug. 7) : Temp. 23°C, Hum. 60% and Rain Showers condition. Saturday (Aug. 8) : Temp. 21°C, Hum. 61% and Rain condition.

4. Will it rain in Sumy today?

As of 12:30 PM 30 July 2026, there is a 19% chance of rainfall in Sumy later today around 2026-07-30 13:00. Current precipitation is 0.15 mm. Residents are advised to carry an umbrella before heading out.

5. What is the monthly weather forecast for Sumy in July 2026?

July 2026 in Sumy is forecast to have 15 sunny days, 4 rainy days, 7 cloudy days, and 0 snowy days. Temperatures for the month range from lows around 9°C to highs of 31°C.

6. How does the weather in Sumy affect air quality?

Weather directly impacts air quality in Sumy. Calm winds, high humidity, fog, and high pressure trap pollutants near the ground, worsening AQI. Strong winds, rainfall, and low pressure help disperse them. Rising temperatures and UV levels intensify ozone and smog formation, while poor visibility signals elevated particulate matter. Monitoring weather alongside AQI gives the clearest picture of outdoor safety.