Sumy (Ukraine) weather

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Forecast days

Today

Maximum daytime temperature: 1° Celsius; Minimum nighttime temperature: -1° Celsius;

Sunrise: 06:56

Sunset: 16:56

Overcast.

L UV

No pollution data.

No pollen data.

Today

Maximum daytime temperature: 1° Celsius; Minimum nighttime temperature: -1° Celsius;
Sun 15 Feb

Maximum daytime temperature: 1° Celsius; Minimum nighttime temperature: 0° Celsius;

Sunrise: 06:54

Sunset: 16:57

Overcast changing to heavy snow by early evening.

L UV

No pollution data.

No pollen data.

Sun 15 Feb

Maximum daytime temperature: 1° Celsius; Minimum nighttime temperature: 0° Celsius;
Mon 16 Feb

Maximum daytime temperature: 4° Celsius; Minimum nighttime temperature: -9° Celsius;

Sunrise: 06:52

Sunset: 16:59

Light rain changing to light snow by late morning.

L UV

No pollution data.

No pollen data.

Mon 16 Feb

Maximum daytime temperature: 4° Celsius; Minimum nighttime temperature: -9° Celsius;
Tue 17 Feb

Maximum daytime temperature: -6° Celsius; Minimum nighttime temperature: -10° Celsius;

Sunrise: 06:51

Sunset: 17:01

Cloudy changing to sunny intervals by late morning.

L UV

No pollution data.

No pollen data.

Tue 17 Feb

Maximum daytime temperature: -6° Celsius; Minimum nighttime temperature: -10° Celsius;
Wed 18 Feb

Maximum daytime temperature: -6° Celsius; Minimum nighttime temperature: -10° Celsius;

Sunrise: 06:49

Sunset: 17:03

Cloudy changing to light snow by lunchtime.

L UV

No pollution data.

No pollen data.

Wed 18 Feb

Maximum daytime temperature: -6° Celsius; Minimum nighttime temperature: -10° Celsius;
Thu 19 Feb

Maximum daytime temperature: -6° Celsius; Minimum nighttime temperature: -7° Celsius;

Sunrise: 06:47

Sunset: 17:04

Sunny intervals changing to cloudy by late morning.

L UV

No pollution data.

No pollen data.

Thu 19 Feb

Maximum daytime temperature: -6° Celsius; Minimum nighttime temperature: -7° Celsius;
Fri 20 Feb

Maximum daytime temperature: 2° Celsius; Minimum nighttime temperature: -6° Celsius;

Sunrise: 06:45

Sunset: 17:06

Overcast.

L UV

No pollution data.

No pollen data.

Fri 20 Feb

Maximum daytime temperature: 2° Celsius; Minimum nighttime temperature: -6° Celsius;

Overcast.

Sunrise: 06:56

Sunset: 16:56

L UV

No pollution data.

No pollen data.

7 day forecast for Sumy

Today (13 February 2026)

Time	19:00	20:00	21:00	22:00	23:00
Weather symbols
Chance of precipitation	10%	<5%	<5%	<5%	<5%
Temperature (°C)	1°	1°	1°	1°	1°
Feels like temperature (°C)	-4°	-4°	-4°	-4°	-4°
Wind direction and speed (mph)	W 10	W 12	W 12	W 12	W 12
Wind gust (mph)	22	23	23	22	22
Visibility (description)	G	G	G	G	VG
Humidity	96%	96%	93%	92%	90%
UV	-	-	-	-	-

Sunday (14 February 2026)

Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Weather symbols
Chance of precipitation	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	10%	40%	80%	≥95%	≥95%	≥95%	≥95%	≥95%
Temperature (°C)	1°	1°	0°	0°	0°	0°	-1°	-1°	-1°	-1°	-1°	0°	0°	0°	0°	1°	0°	0°	0°	0°	0°	0°	0°	1°
Feels like temperature (°C)	-4°	-4°	-5°	-5°	-5°	-5°	-5°	-5°	-5°	-5°	-5°	-4°	-3°	-2°	-1°	-1°	-1°	-3°	-3°	-4°	-5°	-5°	-4°	-4°
Wind direction and speed (mph)	W 12	W 12	W 12	W 11	W 10	W 10	W 9	W 8	W 8	W 8	WSW 8	WSW 6	WSW 6	WSW 5	WSW 3	S 3	SE 3	E 5	E 6	E 8	E 9	ESE 10	ESE 10	ESE 10
Wind gust (mph)	22	22	21	20	19	17	16	15	15	15	14	13	11	10	7	6	9	12	15	18	19	20	20	20
Visibility (description)	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	G	P	VP	VP	VP	P
Humidity	89%	89%	88%	88%	86%	86%	85%	85%	85%	85%	83%	82%	79%	77%	77%	79%	84%	86%	87%	94%	100%	100%	100%	97%
UV	-	-	-	-	-	-	1	1	1	1	1	1	1	1	1	1	1	-	-	-	-	-	-	-

Monday (15 February 2026)

Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Weather symbols
Chance of precipitation	≥95%	≥95%	≥95%	≥95%	≥95%	≥95%	≥95%	≥95%	90%	60%	40%	40%	20%	10%	10%	10%	10%	<5%	<5%	<5%	<5%	<5%	<5%	<5%
Temperature (°C)	1°	2°	2°	3°	3°	4°	4°	4°	4°	3°	1°	-1°	-3°	-4°	-5°	-5°	-6°	-6°	-7°	-7°	-7°	-7°	-7°	-8°
Feels like temperature (°C)	-3°	-3°	-2°	-1°	-1°	0°	1°	1°	1°	-1°	-4°	-7°	-10°	-11°	-12°	-13°	-13°	-14°	-14°	-14°	-14°	-14°	-14°	-14°
Wind direction and speed (mph)	ESE 10	ESE 10	SE 10	SE 11	SE 10	SE 10	SSE 9	S 8	SW 8	W 10	WNW 12	WNW 15	WNW 16	WNW 16	WNW 16	WNW 15	WNW 14	WNW 14	WNW 13	WNW 12	WNW 11	WNW 10	WNW 10	NW 9
Wind gust (mph)	20	21	21	20	20	19	17	16	18	24	28	31	31	30	29	28	27	25	24	22	21	20	19	18
Visibility (description)	P	P	P	P	P	P	P	P	P	M	M	M	P	P	G	G	G	G	G	VG	VG	VG	VG	VG
Humidity	96%	96%	96%	96%	96%	96%	96%	97%	98%	97%	95%	93%	89%	85%	83%	79%	77%	76%	76%	75%	74%	73%	71%	69%
UV	-	-	-	-	-	-	1	1	1	1	1	1	1	1	1	1	1	-	-	-	-	-	-	-

Tuesday (16 February 2026)

Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Weather symbols
Chance of precipitation	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%
Temperature (°C)	-8°	-8°	-8°	-9°	-9°	-9°	-9°	-9°	-9°	-9°	-9°	-8°	-7°	-7°	-6°	-6°	-7°	-7°	-8°	-8°	-8°	-9°	-9°	-9°
Feels like temperature (°C)	-14°	-14°	-14°	-14°	-14°	-14°	-14°	-14°	-14°	-13°	-13°	-12°	-11°	-11°	-11°	-11°	-11°	-12°	-13°	-14°	-14°	-14°	-14°	-14°
Wind direction and speed (mph)	NW 9	NW 8	NW 8	NW 8	NW 6	NNW 6	NNW 6	N 6	N 5	N 5	N 5	NNE 5	NNE 5	NNE 5	NNE 5	NNE 5	NE 6	NE 6	NE 7	NE 7	NE 7	ENE 7	ENE 7	ENE 7
Wind gust (mph)	17	16	15	14	13	12	11	11	11	11	12	12	12	12	12	12	12	13	13	14	14	14	14	14
Visibility (description)	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG
Humidity	70%	69%	69%	69%	70%	70%	70%	69%	69%	67%	66%	64%	64%	61%	60%	59%	60%	64%	65%	66%	66%	67%	67%	67%
UV	-	-	-	-	-	-	1	1	1	1	1	2	1	1	1	1	1	1	-	-	-	-	-	-

Wednesday (17 February 2026)

Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Weather symbols
Chance of precipitation	10%	10%	10%	10%	10%	20%	20%	20%	30%	30%	40%	50%	60%	60%	60%	70%	70%	80%	70%	70%	60%	60%	60%	60%
Temperature (°C)	-9°	-9°	-9°	-9°	-9°	-9°	-9°	-9°	-9°	-8°	-8°	-8°	-7°	-7°	-7°	-7°	-7°	-7°	-7°	-7°	-7°	-8°	-8°	-8°
Feels like temperature (°C)	-15°	-15°	-15°	-15°	-15°	-15°	-15°	-15°	-15°	-15°	-14°	-14°	-13°	-13°	-13°	-13°	-13°	-13°	-13°	-13°	-14°	-14°	-14°	-14°
Wind direction and speed (mph)	ENE 7	ENE 7	ENE 7	ENE 8	ENE 8	ENE 8	ENE 8	ENE 8	ENE 9	ENE 9	ENE 9	ENE 9	NE 10	NE 10	NE 10	NE 10	NE 10	NE 10	NNE 9	NNE 9	NNE 9	N 9	N 9	NNW 9
Wind gust (mph)	14	15	14	16	16	16	16	17	18	18	19	19	19	19	20	19	19	19	18	17	17	18	17	17
Visibility (description)	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	M	VP	P	P	VP	VP	VP	VP	VP	VP	VP	P
Humidity	68%	69%	69%	69%	70%	71%	72%	73%	73%	72%	75%	77%	90%	92%	91%	94%	96%	94%	95%	95%	96%	92%	92%	92%
UV	-	-	-	-	-	-	1	1	1	1	1	1	1	1	1	1	1	1	-	-	-	-	-	-

Thursday (18 February 2026)

Time	00:00	01:00	02:00	05:00	08:00	11:00	14:00	17:00	20:00	23:00
Weather symbols
Chance of precipitation	60%	60%	50%	20%	10%	<5%	<5%	10%	20%	20%
Temperature (°C)	-8°	-8°	-8°	-9°	-10°	-8°	-7°	-7°	-7°	-6°
Feels like temperature (°C)	-14°	-14°	-15°	-16°	-17°	-15°	-13°	-13°	-12°	-11°
Wind direction and speed (mph)	NNW 9	NW 9	NW 10	WNW 9	W 10	WSW 10	WSW 10	SW 9	SSW 8	S 7
Wind gust (mph)	17	17	18	19	20	20	20	16	16	15
Visibility (description)	P	VP	P	VG	VG	VG	VG	VG	VG	G
Humidity	92%	88%	86%	87%	85%	81%	78%	80%	85%	88%
UV	-	-	-	-	1	2	1	1	-	-

Friday (19 February 2026)

Time	02:00	05:00	08:00	11:00	14:00	17:00	20:00	23:00
Weather symbols
Chance of precipitation	20%	30%	30%	40%	40%	40%	40%	40%
Temperature (°C)	-4°	-3°	-1°	1°	1°	1°	0°	-1°
Feels like temperature (°C)	-9°	-8°	-6°	-4°	-3°	-4°	-4°	-6°
Wind direction and speed (mph)	SSE 8	SSE 8	SSE 10	SSE 11	SSE 11	S 10	SW 11	WSW 11
Wind gust (mph)	17	20	20	21	22	23	23	22
Visibility (description)	G	G	G	G	G	M	M	M
Humidity	87%	91%	91%	87%	86%	91%	94%	93%
UV	-	-	1	1	1	1	-	-

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Forecast

Forecast for 8pm (UTC+2) Saturday

Updated 12:26 (UTC) on Sat 14 Feb 2026

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Sumy (Ukraine) weather

Find a forecast

Forecast days

Today

Today

Sun 15 Feb

Sun 15 Feb

Mon 16 Feb

Mon 16 Feb

Tue 17 Feb

Tue 17 Feb

Wed 18 Feb

Wed 18 Feb

Thu 19 Feb

Thu 19 Feb

Fri 20 Feb

Fri 20 Feb

7 day forecast for Sumy

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