Best year time to visit Chełm

General weather information about Chełm

Average annual temperature is 10.1 °C

Absolute maximum temperature: 31.1 °C

Absolute minimum temperature: -12.7 °C

Number of sunny days: 121 days

Number of rainy days: 219 days

Number of snow days: 25 days

Look at detailed online map of Chełm

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

Chełm air temperature forecast for each month

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	13.1	8.9	17.2	19.1	23.9	27.7	31.1	31.1	27.2	22.8	14.5	9.9
Average daytime temperature (°C)	4.5	3.2	8.7	12.4	18.2	21.8	25.0	26.2	23.3	15.7	5.9	2.7
Average temperature (°C)	2.5	0.5	4.3	8.1	13.0	17.4	20.2	21.2	18.0	11.7	3.5	0.8
Average night temperature (°C)	0.5	-2.5	-0.2	3.7	7.4	12.2	15.1	16.2	13.1	7.8	0.9	-1.4
Absolute minimum temperature (°C)	-4.5	-12.7	-4.9	-4.7	0.6	5.7	11.7	11.0	9.5	0.8	-7.5	-8.8

Chełm 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)	8.5	10.0	11.9	13.9	15.6	16.5	16.0	14.5	12.6	10.7	8.9	8.0
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)	1.7	4.3	5.8	7.3	10.7	10.6	12.0	11.0	10.0	5.9	3.4	2.0
Precipitation (mm)	89	58	73	48	64	98	133	59	30	81	72	73
Sunny days	10	11	11	8	17	10	8	8	18	8	5	7
Rainy days	16	12	17	22	14	20	23	23	12	23	19	18
Snow days	5	5	3	0	0	0	0	0	0	0	6	6

Chełm - weather forecast by months

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

Best time to visit Chełm:

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

May — 10.7(h)
June — 10.6(h)
July — 12.0(h)
August — 11.0(h)
September — 10.0(h)

Months with the longest average daylight duration in Chełm:

May — 15.6(h)
June — 16.5(h)
July — 16.0(h)

The largest precipitation sum in Chełm is at

June — 98(mm)

July — 133(mm)

Weather forecast in the closest to Chełm admin centers