Weather in Ostrów in September

General weather information about Ostrów

Average annual temperature is 10.0 °C

Absolute maximum temperature: 31.5 °C

Absolute minimum temperature: -11.7 °C

Number of sunny days: 120 days

Number of rainy days: 220 days

Number of snow days: 25 days

Look at detailed online map of Ostrów

* Weather data for Ostrów Poland is based on climate observations for 2026 year

Ostrów air temperature forecast for each month

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	12.1	8.8	16.9	18.6	23.4	27.0	30.3	31.5	27.3	22.5	14.2	9.9
Average daytime temperature (°C)	4.2	2.8	8.4	12.0	17.9	21.4	24.6	26.2	23.2	15.5	5.9	2.5
Average temperature (°C)	2.3	0.1	4.1	7.9	12.9	17.2	19.8	21.0	18.0	11.6	3.4	0.5
Average night temperature (°C)	0.4	-2.7	-0.1	3.7	7.8	12.3	14.9	16.2	13.4	7.9	0.9	-1.6
Absolute minimum temperature (°C)	-4.5	-11.7	-5.2	-4.8	0.5	5.7	11.5	11.5	10.0	0.7	-7.5	-9.0

Ostrów monthly weather indicators

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Daylight maximum duration (h)	9.0	10.0	12.0	14.0	16.0	16.0	16.0	15.0	13.0	11.0	9.0	8.0
Daylight mean duration (h)	8.5	10.0	11.9	13.8	15.5	16.4	16.0	14.5	12.6	10.7	9.0	8.0
Daylight minimum duration (h)	8.0	9.0	10.0	12.0	14.0	16.0	15.0	13.0	11.0	9.0	8.0	7.0
Sunshine mean duration (h)	1.6	4.4	6.0	7.6	10.9	10.7	12.2	11.2	10.0	6.0	3.8	2.2
Precipitation (mm)	85	50	70	53	61	82	107	73	23	78	76	76
Sunny days	9	10	10	8	18	8	8	7	20	10	5	7
Rainy days	18	13	18	22	13	22	23	24	10	21	19	17
Snow days	4	5	3	0	0	0	0	0	0	0	6	7

Ostrów - weather forecast by months

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

Best time to visit Ostrów:

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

May — 10.9(h)
June — 10.7(h)
July — 12.2(h)
August — 11.2(h)
September — 10.0(h)

Months with the longest average daylight duration in Ostrów:

May — 15.5(h)
June — 16.4(h)
July — 16.0(h)

The largest precipitation sum in Ostrów is at

July — 107(mm)

Weather forecast in the closest to Ostrów admin centers