Monthly climate in Ilir, Irkutsk Oblast, Russian Federation

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Ilir features a subarctic climate (Dfc).Temperatures typically range between -19 °C (-2 °F) and 19 °C (66 °F) through the year, but rarely can drop to -45 °C (-49 °F) or can rise to as high as 36 °C (98 °F).The average annual precipitation amounts to about 468 mm (18.4 inches) and receives 99 rainy days on the 1 mm (0.04 inches) threshold annually.Ilir enjoys an average of 3213 hours of sunshine throughout the year, and daylight varies from 7 hours 12 minutes to 17 hours 18 minutes per day.

Monthly average temperatures in Ilir, Irkutsk Oblast, Russian Federation §

The warmest months in Ilir are June, July and August, with daily mean temperatures ranging from 17 to 19 °C (62 - 66 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from -19 to -16 °C (-2 - 3 °F) throughout the day. On average each year, Ilir experiences 34 days above 25 °C (77.0 °F) and 196 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Ilir, Irkutsk Oblast, Russian Federation.Generated using Copernicus Climate Change Service information.Data for period from January 2017 to June 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum -1°C
(30°F)
4°C
(39°F)
13°C
(56°F)
28°C
(83°F)
34°C
(94°F)
36°C
(97°F)
36°C
(98°F)
32°C
(90°F)
27°C
(80°F)
21°C
(71°F)
9°C
(49°F)
2°C
(36°F)
Mean maximum -4°C
(25°F)
0°C
(33°F)
10°C
(50°F)
21°C
(71°F)
28°C
(82°F)
30°C
(86°F)
33°C
(91°F)
29°C
(85°F)
24°C
(76°F)
15°C
(59°F)
7°C
(45°F)
-2°C
(29°F)
Average high -15°C
(5°F)
-11°C
(13°F)
-0°C
(32°F)
9°C
(48°F)
16°C
(61°F)
24°C
(75°F)
25°C
(77°F)
22°C
(73°F)
14°C
(58°F)
6°C
(43°F)
-5°C
(23°F)
-13°C
(9°F)
Daily mean -19°C
(-2°F)
-16°C
(3°F)
-6°C
(22°F)
3°C
(37°F)
10°C
(50°F)
17°C
(63°F)
19°C
(66°F)
17°C
(62°F)
9°C
(48°F)
1°C
(35°F)
-9°C
(17°F)
-16°C
(3°F)
Average low -23°C
(-9°F)
-22°C
(-7°F)
-11°C
(12°F)
-3°C
(27°F)
3°C
(37°F)
10°C
(50°F)
13°C
(56°F)
11°C
(52°F)
5°C
(41°F)
-3°C
(27°F)
-12°C
(10°F)
-20°C
(-4°F)
Mean minimum -36°C
(-32°F)
-36°C
(-32°F)
-26°C
(-14°F)
-11°C
(13°F)
-4°C
(24°F)
3°C
(39°F)
7°C
(46°F)
5°C
(41°F)
-2°C
(29°F)
-10°C
(13°F)
-26°C
(-14°F)
-38°C
(-36°F)
Minimum -45°C
(-49°F)
-42°C
(-44°F)
-33°C
(-27°F)
-13°C
(8°F)
-7°C
(20°F)
2°C
(35°F)
6°C
(43°F)
0°C
(33°F)
-3°C
(27°F)
-12°C
(10°F)
-31°C
(-23°F)
-43°C
(-44°F)

Compare climate in Ilir with other places

Compare temperature, precipitation, sunshine, UV index in Ilir, Irkutsk Oblast, Russian Federation with other places around the world.

Monthly average precipitation in Ilir, Irkutsk Oblast, Russian Federation §

Ilir usually has the most precipitation in July, August and September, with an average of 10 rainy days and 69 mm (2.7 inches) of precipitation per month.The driest months in Ilir are January, February and April. On average, 17 mm (0.7 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Ilir, Irkutsk Oblast, Russian Federation.Generated using Copernicus Climate Change Service information.Data for period from January 2017 to January 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Average precipitation mm (inches) 16 (0.6) 17 (0.7) 19 (0.7) 18 (0.7) 49 (1.9) 60 (2.4) 64 (2.5) 67 (2.6) 75 (3.0) 24 (0.9) 25 (1.0) 35 (1.4)
Average precipitation days (≥ 1 mm) 5 5 5 5 11 10 10 8 13 7 8 12

Monthly sunshine hours in Ilir, Irkutsk Oblast, Russian Federation §

The sunniest months in Ilir are May, June and July, when the sun shines an average of 12 hours 14 minutes a day.Least sunny months in Ilir: January, November and December receive an average of 4 hours 33 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Ilir, Irkutsk Oblast, Russian Federation.Generated using Copernicus Atmosphere Monitoring Service information.Data for period from January 2017 to January 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Mean monthly sunshine hours 120 201 277 327 352 392 380 352 267 242 167 130
Mean daily daylight hours 7h 48m 9h 38m 11h 52m 14h 9m 16h 11m 17h 18m 16h 43m 14h 53m 12h 40m 10h 25m 8h 21m 7h 12m

Solar UV radiation in Ilir, Irkutsk Oblast, Russian Federation §

Ilir experiences the highest level of ultraviolet (UV) radiation in June, July and August, when the maximum UV index can reach values of 6 - 7, which corresponds to the High category of sun exposure.January, November and December are in the Low exposure category. In these months, the maximum values of the UV index do not exceed 1. For more detailed information, check out our hourly Ilir UV Index data.

Average daily maximum UV levels by month for Ilir, Irkutsk Oblast, Russian Federation.Generated using Copernicus Atmosphere Monitoring Service information.Data for period from January 2022 to January 2023.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
UV Index (month maximum) 1 2 4 5 6 7 7 6 5 3 1 1