Best year time to visit Zelm

General weather information about Zelm

Average annual temperature is 11.9 °C

Absolute maximum temperature: 32.2 °C

Absolute minimum temperature: -5.5 °C

Number of sunny days: 119 days

Number of rainy days: 243 days

Number of snow days: 3 days

Look at detailed online map of Zelm

* Weather data for Zelm Belgium is based on climate observations for 2026 year

Zelm air temperature forecast for each month

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	15.5	12.3	17.5	17.3	24.3	30.7	32.2	27.6	30.7	25.0	14.9	11.9
Average daytime temperature (°C)	7.2	8.5	10.5	12.6	18.5	25.4	22.7	22.0	23.2	16.9	9.9	8.4
Average temperature (°C)	5.1	5.1	7.1	8.6	13.5	20.3	18.6	18.0	18.4	13.5	7.5	6.5
Average night temperature (°C)	2.8	1.7	3.6	4.1	8.2	14.4	14.1	13.8	13.5	10.3	5.1	4.3
Absolute minimum temperature (°C)	-4.1	-4.3	-3.5	-1.8	3.2	9.5	10.6	10.6	7.9	2.3	-1.9	-5.5

Zelm 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	16.1	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)	2.9	4.0	5.1	7.7	10.9	12.9	11.0	10.2	9.1	6.0	3.4	2.1
Precipitation (mm)	95	21	130	81	61	38	106	95	54	123	135	105
Sunny days	9	12	5	10	15	21	5	7	17	9	2	7
Rainy days	20	16	26	20	16	9	26	24	13	22	28	23
Snow days	2	0	0	0	0	0	0	0	0	0	0	1

Zelm - weather forecast by months

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

Best time to visit Zelm:

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

May — 10.9(h)
June — 12.9(h)
July — 11.0(h)
August — 10.2(h)
September — 9.1(h)

Months with the longest average daylight duration in Zelm:

May — 15.6(h)
June — 16.5(h)
July — 16.1(h)

The largest precipitation sum in Zelm is at

March — 130(mm)

October — 123(mm)

November — 135(mm)

Weather forecast in the closest to Zelm admin centers