Best year time to visit Oleśno

General weather information about Oleśno

Average annual temperature is 10.0 °C

Absolute maximum temperature: 33.3 °C

Absolute minimum temperature: -9.4 °C

Number of sunny days: 131 days

Number of rainy days: 215 days

Number of snow days: 19 days

Look at detailed online map of Oleśno

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

Oleśno air temperature forecast for each month

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	15.5	9.3	15.7	21.5	25.8	28.8	30.6	33.3	28.0	24.8	13.9	8.8
Average daytime temperature (°C)	5.0	4.4	7.9	12.1	18.8	23.5	23.5	24.3	23.6	13.7	5.9	3.7
Average temperature (°C)	3.1	1.4	3.8	7.8	13.2	18.3	18.5	19.6	18.1	10.5	3.6	1.6
Average night temperature (°C)	0.8	-1.7	-0.4	3.3	6.9	12.4	13.2	15.4	13.0	7.0	0.8	-0.5
Absolute minimum temperature (°C)	-4.6	-9.0	-6.2	-2.3	0.3	5.4	10.4	9.5	7.0	2.7	-9.4	-7.8

Oleśno 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	16.5	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)	2.1	4.8	6.4	8.9	11.8	12.8	12.1	9.4	9.8	4.8	3.2	1.6
Precipitation (mm)	56	60	60	33	13	46	82	111	26	57	103	57
Sunny days	9	10	9	10	23	16	4	9	18	5	9	9
Rainy days	21	14	16	18	8	14	27	22	12	26	19	18
Snow days	1	4	6	2	0	0	0	0	0	0	2	4

Oleśno - weather forecast by months

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

Best time to visit Oleśno:

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

May — 11.8(h)
June — 12.8(h)
July — 12.1(h)
August — 9.4(h)
September — 9.8(h)

Months with the longest average daylight duration in Oleśno:

May — 16.0(h)
June — 17.1(h)
July — 16.5(h)

The largest precipitation sum in Oleśno is at

July — 82(mm)

August — 111(mm)

November — 103(mm)

Weather forecast in the closest to Oleśno admin centers