Irkutsk (Russia) weather

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Forecast days

Today

Maximum daytime temperature: -15° Celsius; Minimum nighttime temperature: -22° Celsius;

Sunrise: 09:10

Sunset: 16:51

Cloudy.

L UV

No pollution data.

No pollen data.

Today

Maximum daytime temperature: -15° Celsius; Minimum nighttime temperature: -22° Celsius;
Sun 21 Dec

Maximum daytime temperature: -11° Celsius; Minimum nighttime temperature: -18° Celsius;

Sunrise: 09:10

Sunset: 16:51

Partly cloudy changing to sunny by late morning.

L UV

No pollution data.

No pollen data.

Sun 21 Dec

Maximum daytime temperature: -11° Celsius; Minimum nighttime temperature: -18° Celsius;
Mon 22 Dec

Maximum daytime temperature: -10° Celsius; Minimum nighttime temperature: -27° Celsius;

Sunrise: 09:11

Sunset: 16:52

Overcast changing to light snow by late morning.

L UV

No pollution data.

No pollen data.

Mon 22 Dec

Maximum daytime temperature: -10° Celsius; Minimum nighttime temperature: -27° Celsius;
Tue 23 Dec

Maximum daytime temperature: -16° Celsius; Minimum nighttime temperature: -23° Celsius;

Sunrise: 09:11

Sunset: 16:52

Overcast changing to mist by early evening.

L UV

No pollution data.

No pollen data.

Tue 23 Dec

Maximum daytime temperature: -16° Celsius; Minimum nighttime temperature: -23° Celsius;
Wed 24 Dec

Maximum daytime temperature: -15° Celsius; Minimum nighttime temperature: -22° Celsius;

Sunrise: 09:12

Sunset: 16:53

Cloudy changing to sunny intervals by lunchtime.

L UV

No pollution data.

No pollen data.

Wed 24 Dec

Maximum daytime temperature: -15° Celsius; Minimum nighttime temperature: -22° Celsius;
Thu 25 Dec

Maximum daytime temperature: -12° Celsius; Minimum nighttime temperature: -20° Celsius;

Sunrise: 09:12

Sunset: 16:54

Partly cloudy changing to sunny intervals by late morning.

L UV

No pollution data.

No pollen data.

Thu 25 Dec

Maximum daytime temperature: -12° Celsius; Minimum nighttime temperature: -20° Celsius;
Fri 26 Dec

Maximum daytime temperature: -8° Celsius; Minimum nighttime temperature: -18° Celsius;

Sunrise: 09:12

Sunset: 16:54

Sunny changing to partly cloudy in the afternoon.

L UV

No pollution data.

No pollen data.

Fri 26 Dec

Maximum daytime temperature: -8° Celsius; Minimum nighttime temperature: -18° Celsius;

Cloudy.

Sunrise: 09:10

Sunset: 16:51

L UV

No pollution data.

No pollen data.

7 day forecast for Irkutsk

Today (19 December 2025)

Time	19:00	20:00	21:00	22:00	23:00
Weather symbols
Chance of precipitation	<5%	<5%	<5%	<5%	<5%
Temperature (°C)	-20°	-19°	-19°	-20°	-20°
Feels like temperature (°C)	-25°	-24°	-24°	-24°	-24°
Wind direction and speed (mph)	S 3	S 3	S 3	S 3	S 3
Wind gust (mph)	6	6	7	7	7
Visibility (description)	VG	VG	VG	VG	VG
Humidity	96%	95%	95%	96%	95%
UV	-	-	-	-	-

Sunday (20 December 2025)

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)	-20°	-21°	-21°	-21°	-21°	-21°	-20°	-20°	-20°	-21°	-20°	-18°	-16°	-13°	-12°	-11°	-13°	-15°	-14°	-15°	-15°	-15°	-16°	-16°
Feels like temperature (°C)	-25°	-25°	-26°	-26°	-26°	-26°	-25°	-24°	-25°	-26°	-25°	-23°	-20°	-17°	-15°	-14°	-16°	-19°	-18°	-20°	-21°	-19°	-20°	-20°
Wind direction and speed (mph)	S 3	S 3	S 3	S 3	S 3	S 3	S 3	S 3	S 3	S 3	S 3	S 3	S 3	S 3	S 3	S 3	S 3	S 3	S 4	S 4	S 5	S 4	S 4	S 3
Wind gust (mph)	7	7	7	7	6	6	6	6	6	6	6	7	8	8	8	7	6	7	8	8	8	7	7	6
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	96%	96%	99%	99%	100%	97%	95%	93%	94%	95%	92%	85%	77%	72%	70%	72%	77%	86%	88%	91%	93%	93%	95%	96%
UV	-	-	-	-	-	-	-	-	-	1	1	1	1	1	1	1	1	-	-	-	-	-	-	-

Monday (21 December 2025)

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%	20%	20%	20%	10%	10%	30%	40%	50%	50%	40%	30%	30%	20%	20%	10%	10%	<5%	<5%	<5%	<5%	<5%
Temperature (°C)	-16°	-17°	-15°	-14°	-13°	-12°	-12°	-13°	-13°	-12°	-12°	-11°	-11°	-11°	-11°	-11°	-12°	-13°	-15°	-17°	-18°	-19°	-23°	-24°
Feels like temperature (°C)	-20°	-21°	-18°	-18°	-17°	-17°	-17°	-17°	-18°	-17°	-17°	-16°	-17°	-17°	-17°	-18°	-18°	-19°	-21°	-23°	-24°	-24°	-27°	-28°
Wind direction and speed (mph)	SSW 3	SW 3	WNW 3	NW 3	WNW 4	WNW 5	WNW 5	WNW 5	WNW 5	WNW 4	NW 5	NW 6	NNW 7	NNW 8	NNW 8	NNW 7	N 7	N 6	N 6	N 5	N 5	N 3	N 2	NNW 2
Wind gust (mph)	5	6	10	12	13	13	12	11	12	13	15	19	20	20	20	19	18	16	14	13	11	7	4	4
Visibility (description)	VG	VG	VG	VG	VG	VG	VG	VG	G	M	P	P	P	M	M	G	G	G	G	VG	VG	VG	VG	VG
Humidity	96%	96%	91%	86%	83%	88%	92%	95%	96%	99%	98%	96%	91%	88%	86%	84%	85%	86%	92%	92%	93%	98%	103%	105%
UV	-	-	-	-	-	-	-	-	-	1	1	1	1	1	1	1	1	-	-	-	-	-	-	-

Tuesday (22 December 2025)

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%	10%	10%	<5%	10%	10%	20%	10%	20%	20%	20%	20%	10%	10%	10%
Temperature (°C)	-25°	-24°	-24°	-26°	-25°	-23°	-25°	-22°	-21°	-21°	-20°	-19°	-18°	-17°	-16°	-16°	-16°	-17°	-17°	-17°	-16°	-16°	-16°	-17°
Feels like temperature (°C)	-29°	-29°	-29°	-31°	-29°	-27°	-30°	-26°	-25°	-25°	-24°	-23°	-22°	-21°	-20°	-20°	-20°	-22°	-22°	-22°	-21°	-21°	-21°	-21°
Wind direction and speed (mph)	NW 1	S 1	SSE 1	SSE 1	SSE 1	SSE 1	S 2	S 2	S 1	S 1	WSW 1	WNW 2	NW 2	NW 2	NNW 3	NNW 3	NW 4	NW 4	NW 4	NW 4	NW 4	NW 4	NW 4	NW 4
Wind gust (mph)	3	3	3	3	3	3	3	3	3	3	4	5	7	8	10	11	10	10	10	11	11	10	9	8
Visibility (description)	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	G	G	M	M	M	M	M	M
Humidity	105%	104%	104%	106%	104%	100%	103%	98%	96%	93%	91%	88%	79%	75%	75%	75%	82%	93%	97%	96%	97%	97%	96%	97%
UV	-	-	-	-	-	-	-	-	-	1	1	1	1	1	1	1	1	-	-	-	-	-	-	-

Wednesday (23 December 2025)

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%	<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)	-17°	-19°	-20°	-20°	-20°	-22°	-21°	-20°	-22°	-21°	-21°	-19°	-17°	-16°	-15°	-15°	-16°	-17°	-18°	-18°	-18°	-19°	-19°	-20°
Feels like temperature (°C)	-21°	-23°	-24°	-25°	-24°	-26°	-25°	-25°	-27°	-26°	-25°	-23°	-21°	-20°	-18°	-18°	-20°	-20°	-22°	-22°	-22°	-23°	-23°	-24°
Wind direction and speed (mph)	NW 3	NW 3	N 3	NNE 3	NE 2	E 2	ESE 1	ESE 2	SE 2	SE 2	SE 1	SE 1	ESE 1	E 1	E 1	E 1	E 1	ENE 1	E 1	NE 1	SE 1	ESE 1	SSE 2	S 2
Wind gust (mph)	7	6	5	4	4	4	3	4	4	4	4	5	5	5	6	5	4	3	3	3	3	3	3	4
Visibility (description)	M	M	M	M	M	G	G	G	G	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG
Humidity	100%	101%	102%	103%	102%	103%	102%	101%	104%	101%	99%	93%	86%	81%	77%	78%	84%	91%	95%	97%	98%	98%	99%	99%
UV	-	-	-	-	-	-	-	-	-	1	1	1	1	1	1	1	1	-	-	-	-	-	-	-

Thursday (24 December 2025)

Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	11:00	14:00	17:00	20:00	23:00
Weather symbols
Chance of precipitation	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%
Temperature (°C)	-19°	-18°	-18°	-18°	-19°	-20°	-20°	-20°	-20°	-17°	-12°	-15°	-18°	-17°
Feels like temperature (°C)	-23°	-21°	-21°	-22°	-23°	-24°	-24°	-24°	-24°	-21°	-15°	-19°	-21°	-21°
Wind direction and speed (mph)	SSE 2	SSE 2	SSE 2	S 2	S 2	S 2	S 2	S 2	SSW 2	S 2	SSE 1	SE 2	SSE 2	SSE 3
Wind gust (mph)	3	4	4	4	4	3	4	4	4	5	5	4	5	6
Visibility (description)	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG
Humidity	98%	94%	96%	97%	98%	99%	99%	98%	98%	87%	77%	94%	100%	100%
UV	-	-	-	-	-	-	-	-	-	1	1	-	-	-

Friday (25 December 2025)

Time	02:00	05:00	08:00	11:00	14:00	17:00	20:00	23:00
Weather symbols
Chance of precipitation	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%
Temperature (°C)	-18°	-19°	-18°	-15°	-9°	-11°	-13°	-14°
Feels like temperature (°C)	-21°	-22°	-22°	-18°	-12°	-15°	-17°	-18°
Wind direction and speed (mph)	S 3	SSE 3	SSE 3	S 3	SSE 3	SE 3	S 4	S 3
Wind gust (mph)	6	6	6	7	7	8	8	8
Visibility (description)	VG	VG	VG	VG	VG	VG	VG	VG
Humidity	101%	103%	103%	99%	83%	92%	100%	105%
UV	-	-	-	1	1	-	-	-

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Forecast for 7pm (UTC+8) Saturday

Updated 06:28 (UTC) on Sat 20 Dec 2025

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Irkutsk (Russia) weather

Find a forecast

Forecast days

Today

Today

Sun 21 Dec

Sun 21 Dec

Mon 22 Dec

Mon 22 Dec

Tue 23 Dec

Tue 23 Dec

Wed 24 Dec

Wed 24 Dec

Thu 25 Dec

Thu 25 Dec

Fri 26 Dec

Fri 26 Dec

7 day forecast for Irkutsk

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