Best year time to visit Kostër

General weather information about Kostër

Average annual temperature is 5.8 °C

Absolute maximum temperature: 32.0 °C

Absolute minimum temperature: -35.4 °C

Number of sunny days: 156 days

Number of rainy days: 161 days

Number of snow days: 48 days

Look at detailed online map of Kostër

* Weather data for Kostër Russia is based on climate observations for 2026 year

Kostër air temperature forecast for each month

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	1.8	2.1	15.6	24.2	29.2	25.2	32.0	31.3	25.0	20.9	12.8	3.1
Average daytime temperature (°C)	-8.5	-5.5	4.6	14.8	19.6	19.5	24.4	24.1	19.6	8.2	2.3	-6.4
Average temperature (°C)	-11.2	-8.0	1.0	8.5	14.3	14.9	19.7	19.1	14.2	5.0	-0.3	-8.9
Average night temperature (°C)	-13.9	-10.6	-2.9	2.4	8.0	8.6	14.5	13.7	8.8	2.1	-3.2	-11.9
Absolute minimum temperature (°C)	-35.4	-16.8	-8.9	-4.4	-1.5	5.1	9.5	6.9	5.6	-4.0	-12.8	-28.9

Kostër monthly weather indicators

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Daylight maximum duration (h)	8.0	10.0	13.0	15.0	16.0	17.0	17.0	15.0	13.0	11.0	9.0	7.0
Daylight mean duration (h)	7.8	9.7	11.9	14.2	16.2	17.3	16.8	15.0	12.7	10.5	8.4	7.2
Daylight minimum duration (h)	7.0	8.0	10.0	13.0	15.0	17.0	16.0	13.0	11.0	9.0	7.0	7.0
Sunshine mean duration (h)	3.0	2.0	6.3	10.8	11.7	13.0	12.0	12.1	10.0	3.6	2.3	0.7
Precipitation (mm)	18	29	47	22	55	36	41	17	12	99	87	62
Sunny days	20	8	9	22	16	17	4	16	21	7	9	7
Rainy days	3	1	17	8	15	13	27	15	9	24	16	13
Snow days	8	19	5	0	0	0	0	0	0	0	5	11

Kostër - weather forecast by months

Kostër weather in january Kostër weather in february Kostër weather in march Kostër weather in april Kostër weather in may Kostër weather in june Kostër weather in july Kostër weather in august Kostër weather in september Kostër weather in october Kostër weather in november Kostër weather in december

Best time to visit Kostër:

The best time to visit Kostër during the most sunny months:

April — 10.8(h)
May — 11.7(h)
June — 13.0(h)
July — 12.0(h)
August — 12.1(h)
September — 10.0(h)

Months with the longest average daylight duration in Kostër:

May — 16.2(h)
June — 17.3(h)
July — 16.8(h)

The largest precipitation sum in Kostër is at

October — 99(mm)

November — 87(mm)

December — 62(mm)

Weather forecast in the closest to Kostër admin centers

Weather forecast in the closest towns to Kostër