Best year time to visit Ostrova

General weather information about Ostrova

Average annual temperature is 6.7 °C

Absolute maximum temperature: 30.2 °C

Absolute minimum temperature: -22.6 °C

Number of sunny days: 143 days

Number of rainy days: 165 days

Number of snow days: 57 days

Look at detailed online map of Ostrova

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

Ostrova air temperature forecast for each month

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	6.8	1.2	13.4	19.5	23.7	26.5	27.4	30.2	25.5	17.0	14.4	2.4
Average daytime temperature (°C)	-2.4	-3.2	2.9	14.5	17.2	21.4	22.5	24.1	19.9	8.5	3.0	-2.6
Average temperature (°C)	-4.7	-5.9	-0.5	8.9	12.2	16.5	18.2	19.2	14.4	5.6	0.3	-4.5
Average night temperature (°C)	-6.9	-9.4	-4.6	3.3	5.8	10.4	13.5	14.4	9.1	2.0	-3.0	-6.9
Absolute minimum temperature (°C)	-22.6	-18.4	-11.9	-3.3	-3.2	3.7	9.0	9.5	5.4	-3.3	-14.3	-14.8

Ostrova monthly weather indicators

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Daylight maximum duration (h)	8.0	10.0	12.0	15.0	16.0	17.0	17.0	15.0	13.0	11.0	9.0	7.0
Daylight mean duration (h)	8.0	9.8	11.9	14.1	16.0	17.1	16.6	14.8	12.7	10.5	8.6	7.5
Daylight minimum duration (h)	7.0	8.0	10.0	13.0	15.0	16.0	15.0	13.0	11.0	9.0	7.0	7.0
Sunshine mean duration (h)	1.7	3.1	5.4	9.8	12.0	12.4	12.5	11.0	10.5	3.1	1.9	0.5
Precipitation (mm)	38	44	81	8	18	56	70	107	14	100	101	83
Sunny days	15	8	9	19	20	16	8	9	20	5	10	4
Rainy days	7	3	11	11	11	14	23	22	10	26	14	13
Snow days	9	17	11	0	0	0	0	0	0	0	6	14

Ostrova - weather forecast by months

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

Best time to visit Ostrova:

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

April — 9.8(h)
May — 12.0(h)
June — 12.4(h)
July — 12.5(h)
August — 11.0(h)
September — 10.5(h)

Months with the longest average daylight duration in Ostrova:

May — 16.0(h)
June — 17.1(h)
July — 16.6(h)

The largest precipitation sum in Ostrova is at

March — 81(mm)

August — 107(mm)

October — 100(mm)

November — 101(mm)

December — 83(mm)

Weather forecast in the closest to Ostrova admin centers