Best year time to visit Siwki

General weather information about Siwki

Average annual temperature is 9.2 °C

Absolute maximum temperature: 32.9 °C

Absolute minimum temperature: -8.3 °C

Number of sunny days: 137 days

Number of rainy days: 197 days

Number of snow days: 31 days

Look at detailed online map of Siwki

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

Siwki air temperature forecast for each month

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	14.9	7.7	16.4	20.3	23.6	27.0	32.9	32.4	26.8	22.6	12.0	7.4
Average daytime temperature (°C)	3.1	2.6	7.3	12.2	17.7	22.2	23.5	25.1	22.6	12.4	4.5	1.9
Average temperature (°C)	1.5	0.2	3.1	7.7	12.5	17.3	18.8	20.2	17.3	9.3	2.2	0.2
Average night temperature (°C)	-0.3	-2.4	-0.9	3.0	6.3	11.8	13.4	15.7	12.3	5.9	-0.4	-1.6
Absolute minimum temperature (°C)	-6.4	-6.4	-5.8	-4.6	-0.4	4.7	10.6	10.0	8.7	0.2	-7.8	-8.3

Siwki 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	14.0	16.0	17.0	16.0	15.0	13.0	11.0	9.0	7.0
Daylight mean duration (h)	8.2	9.8	11.9	14.0	15.9	16.9	16.4	14.7	12.7	10.6	8.7	7.6
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)	1.6	3.4	6.9	8.3	11.5	11.7	12.3	10.5	10.0	4.6	2.9	1.2
Precipitation (mm)	61	48	45	48	32	64	49	95	10	110	68	75
Sunny days	7	15	6	11	22	12	8	11	22	8	10	5
Rainy days	13	10	19	18	9	18	23	20	8	23	16	20
Snow days	11	3	6	1	0	0	0	0	0	0	4	6

Siwki - weather forecast by months

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

Best time to visit Siwki:

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

May — 11.5(h)
June — 11.7(h)
July — 12.3(h)
August — 10.5(h)
September — 10.0(h)

Months with the longest average daylight duration in Siwki:

May — 15.9(h)
June — 16.9(h)
July — 16.4(h)

The largest precipitation sum in Siwki is at

August — 95(mm)

October — 110(mm)

December — 75(mm)

Weather forecast in the closest to Siwki admin centers