Best year time to visit Siemki

General weather information about Siemki

Average annual temperature is 9.4 °C

Absolute maximum temperature: 34.0 °C

Absolute minimum temperature: -10.0 °C

Number of sunny days: 132 days

Number of rainy days: 214 days

Number of snow days: 19 days

Look at detailed online map of Siemki

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

Siemki air temperature forecast for each month

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	14.7	8.0	15.5	21.0	23.8	28.9	32.4	34.0	28.5	23.4	12.5	7.8
Average daytime temperature (°C)	3.3	3.2	7.0	12.3	17.9	22.7	23.2	25.0	22.9	12.4	5.0	2.4
Average temperature (°C)	1.5	0.6	3.0	7.5	12.6	17.5	18.4	20.3	17.8	9.3	2.4	0.7
Average night temperature (°C)	-0.5	-2.1	-0.9	2.7	6.4	11.5	13.1	15.6	12.9	5.9	-0.5	-1.2
Absolute minimum temperature (°C)	-8.2	-6.7	-6.4	-4.6	-1.0	2.8	10.0	10.9	6.8	-0.1	-10.0	-7.0

Siemki 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)	0.9	4.2	6.7	8.5	12.0	12.3	12.1	10.0	10.2	4.7	3.1	1.0
Precipitation (mm)	78	56	63	43	18	69	34	109	45	81	70	68
Sunny days	10	14	7	9	23	13	4	6	21	5	10	10
Rainy days	15	13	20	19	8	17	27	25	9	26	17	18
Snow days	6	1	4	2	0	0	0	0	0	0	3	3

Siemki - weather forecast by months

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

Best time to visit Siemki:

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

May — 12.0(h)
June — 12.3(h)
July — 12.1(h)
August — 10.0(h)
September — 10.2(h)

Months with the longest average daylight duration in Siemki:

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

The largest precipitation sum in Siemki is at

January — 78(mm)

August — 109(mm)

October — 81(mm)

Weather forecast in the closest to Siemki admin centers