Monthly climate in Korosten, Zhytomyr, Ukraine

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Korosten features a humid continental climate (Dfb).Temperatures typically range between -3 °C (28 °F) and 20 °C (69 °F) through the year, but rarely can drop to -26 °C (-14 °F) or can rise to as high as 35 °C (96 °F).The average annual precipitation amounts to about 631 mm (24.8 inches) and receives 119 rainy days on the 1 mm (0.04 inches) threshold annually.Korosten enjoys an average of 3229 hours of sunshine throughout the year, and daylight varies from 7 hours 59 minutes to 16 hours 26 minutes per day.

Monthly average temperatures in Korosten, Zhytomyr, Ukraine §

The warmest months in Korosten are June, July and August, with daily mean temperatures ranging from 20 to 20 °C (69 - 69 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from -3 to 0 °C (28 - 32 °F) throughout the day. On average each year, Korosten experiences 56 days above 25 °C (77.0 °F) and 97 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Korosten, Zhytomyr, Ukraine.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 8°C
(47°F)
11°C
(51°F)
20°C
(68°F)
27°C
(80°F)
30°C
(86°F)
35°C
(96°F)
34°C
(94°F)
35°C
(95°F)
33°C
(91°F)
24°C
(75°F)
17°C
(63°F)
12°C
(54°F)
Mean maximum 6°C
(42°F)
9°C
(48°F)
16°C
(61°F)
24°C
(75°F)
27°C
(81°F)
31°C
(87°F)
32°C
(90°F)
32°C
(91°F)
29°C
(85°F)
22°C
(72°F)
14°C
(57°F)
8°C
(46°F)
Average high -0°C
(31°F)
1°C
(34°F)
6°C
(44°F)
14°C
(58°F)
19°C
(67°F)
25°C
(78°F)
26°C
(78°F)
26°C
(79°F)
21°C
(70°F)
14°C
(58°F)
6°C
(44°F)
2°C
(35°F)
Daily mean -3°C
(28°F)
-1°C
(30°F)
3°C
(37°F)
9°C
(48°F)
14°C
(58°F)
20°C
(69°F)
20°C
(69°F)
20°C
(69°F)
15°C
(60°F)
10°C
(50°F)
4°C
(39°F)
-0°C
(32°F)
Average low -5°C
(23°F)
-4°C
(24°F)
-1°C
(30°F)
3°C
(39°F)
8°C
(48°F)
15°C
(58°F)
15°C
(59°F)
14°C
(58°F)
10°C
(50°F)
6°C
(42°F)
1°C
(35°F)
-2°C
(28°F)
Mean minimum -16°C
(3°F)
-16°C
(3°F)
-9°C
(17°F)
-3°C
(27°F)
2°C
(36°F)
7°C
(45°F)
9°C
(49°F)
8°C
(47°F)
2°C
(35°F)
-2°C
(29°F)
-6°C
(21°F)
-9°C
(15°F)
Minimum -24°C
(-12°F)
-26°C
(-14°F)
-16°C
(3°F)
-5°C
(23°F)
-0°C
(32°F)
5°C
(42°F)
9°C
(48°F)
7°C
(46°F)
-1°C
(31°F)
-4°C
(26°F)
-8°C
(17°F)
-16°C
(4°F)

Compare climate in Korosten with other places

Compare temperature, precipitation, sunshine, UV index in Korosten, Zhytomyr, Ukraine with other places around the world.

Monthly average precipitation in Korosten, Zhytomyr, Ukraine §

Korosten usually has the most precipitation in May, July and December, with an average of 13 rainy days and 81 mm (3.2 inches) of precipitation per month.The driest months in Korosten are January, April and November. On average, 33 mm (1.3 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Korosten, Zhytomyr, Ukraine.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) 37 (1.5) 42 (1.7) 48 (1.9) 33 (1.3) 94 (3.7) 56 (2.2) 87 (3.4) 53 (2.1) 42 (1.6) 46 (1.8) 30 (1.2) 63 (2.5)
Average precipitation days (≥ 1 mm) 9 8 12 8 14 11 12 8 8 8 8 13

Monthly sunshine hours in Korosten, Zhytomyr, Ukraine §

The sunniest months in Korosten are June, July and August, when the sun shines an average of 13 hours 20 minutes a day.Least sunny months in Korosten: January, November and December receive an average of 3 hours 24 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Korosten, Zhytomyr, Ukraine.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 87 160 267 337 370 426 409 391 307 244 139 86
Mean daily daylight hours 8h 28m 10h 0m 11h 54m 13h 51m 15h 33m 16h 26m 15h 58m 14h 27m 12h 34m 10h 38m 8h 54m 7h 59m

Solar UV radiation in Korosten, Zhytomyr, Ukraine §

Korosten experiences the highest level of ultraviolet (UV) radiation in June, July and August, when the maximum UV index can reach values of 7 - 8, which corresponds to the High / Very High category of sun exposure.January, February and November are in the Low exposure category. In these months, the maximum values of the UV index do not exceed 2. For more detailed information, check out our hourly Korosten UV Index data.

Average daily maximum UV levels by month for Korosten, Zhytomyr, Ukraine.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) 2 2 4 5 7 8 8 7 6 3 2 2