Best year time to visit Siemień

General weather information about Siemień

Average annual temperature is 10.4 °C

Absolute maximum temperature: 32.8 °C

Absolute minimum temperature: -11.4 °C

Number of sunny days: 129 days

Number of rainy days: 211 days

Number of snow days: 25 days

Look at detailed online map of Siemień

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

Siemień air temperature forecast for each month

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	15.5	9.1	18.3	20.8	24.6	28.8	32.8	31.9	28.5	23.5	14.2	9.5
Average daytime temperature (°C)	4.7	3.6	8.7	13.0	18.3	22.7	25.2	26.2	23.5	15.5	6.0	3.2
Average temperature (°C)	2.8	1.0	4.4	8.6	13.4	18.0	20.3	21.1	18.2	11.5	3.7	1.2
Average night temperature (°C)	0.9	-1.6	0.2	4.2	7.9	12.7	15.3	16.5	13.5	7.7	1.3	-1.2
Absolute minimum temperature (°C)	-2.9	-7.6	-4.7	-4.2	0.7	5.6	12.2	11.5	10.6	0.8	-8.1	-11.4

Siemień 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)	8.4	10.0	11.9	13.9	15.6	16.6	16.1	14.6	12.7	10.7	8.9	7.9
Daylight minimum duration (h)	7.0	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	3.9	5.9	7.7	10.9	11.7	12.0	10.4	10.1	5.7	3.6	1.8
Precipitation (mm)	92	49	52	61	80	83	86	81	41	68	77	77
Sunny days	9	12	10	9	18	10	11	5	22	10	6	7
Rainy days	18	14	17	19	13	20	20	26	8	21	18	17
Snow days	4	2	4	2	0	0	0	0	0	0	6	7

Siemień - weather forecast by months

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

Best time to visit Siemień:

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

May — 10.9(h)
June — 11.7(h)
July — 12.0(h)
August — 10.4(h)
September — 10.1(h)

Months with the longest average daylight duration in Siemień:

May — 15.6(h)
June — 16.6(h)
July — 16.1(h)

The largest precipitation sum in Siemień is at

January — 92(mm)

Weather forecast in the closest to Siemień admin centers