Best year time to visit Chełmno

General weather information about Chełmno

Average annual temperature is 10.6 °C

Absolute maximum temperature: 32.5 °C

Absolute minimum temperature: -9.4 °C

Number of sunny days: 138 days

Number of rainy days: 212 days

Number of snow days: 15 days

Look at detailed online map of Chełmno

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

Chełmno air temperature forecast for each month

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	15.9	10.8	16.7	18.8	24.5	30.8	32.5	31.5	29.4	25.6	14.0	10.3
Average daytime temperature (°C)	5.4	5.0	8.8	11.8	17.9	24.2	24.9	23.8	23.9	14.5	7.3	4.5
Average temperature (°C)	3.3	2.0	4.7	7.7	13.2	19.1	20.0	19.5	18.5	11.3	4.6	2.5
Average night temperature (°C)	0.9	-1.3	0.9	3.4	8.0	13.3	14.7	15.4	13.5	8.0	1.9	0.2
Absolute minimum temperature (°C)	-3.7	-5.6	-5.5	-3.4	1.6	5.6	11.0	10.6	9.5	0.7	-5.9	-9.4

Chełmno 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)	8.3	9.9	11.9	13.9	15.8	16.7	16.3	14.7	12.7	10.6	8.8	7.8
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)	1.9	4.0	5.8	7.0	11.0	12.9	12.2	9.3	10.5	4.4	3.8	2.6
Precipitation (mm)	55	49	66	61	33	53	45	140	15	100	79	82
Sunny days	8	11	6	13	24	16	12	8	21	5	5	9
Rainy days	19	15	22	17	7	14	19	23	9	26	23	18
Snow days	4	2	3	0	0	0	0	0	0	0	2	4

Chełmno - weather forecast by months

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

Best time to visit Chełmno:

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

May — 11.0(h)
June — 12.9(h)
July — 12.2(h)
August — 9.3(h)
September — 10.5(h)

Months with the longest average daylight duration in Chełmno:

May — 15.8(h)
June — 16.7(h)
July — 16.3(h)

The largest precipitation sum in Chełmno is at

August — 140(mm)

October — 100(mm)

December — 82(mm)

Weather forecast in the closest to Chełmno admin centers