Best year time to visit Overijse

General weather information about Overijse

Average annual temperature is 11.8 °C

Absolute maximum temperature: 30.9 °C

Absolute minimum temperature: -5.9 °C

Number of sunny days: 114 days

Number of rainy days: 250 days

Number of snow days: 1 day

Look at detailed online map of Overijse

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

Overijse air temperature forecast for each month

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	14.3	12.5	16.6	17.0	23.9	29.8	30.9	26.8	30.8	25.4	15.1	12.0
Average daytime temperature (°C)	6.9	8.3	10.4	12.3	17.8	24.9	22.4	21.9	23.4	17.1	9.9	8.4
Average temperature (°C)	4.9	5.1	7.0	8.3	13.1	20.0	18.4	18.0	18.6	13.6	7.5	6.5
Average night temperature (°C)	2.7	1.9	3.6	4.3	8.2	14.2	14.1	13.9	13.9	10.4	5.3	4.4
Absolute minimum temperature (°C)	-3.4	-4.2	-3.9	-1.7	3.0	10.0	11.3	11.1	8.5	2.7	-1.0	-5.9

Overijse 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	13.8	15.5	16.4	16.0	14.5	12.6	10.7	9.0	8.0
Daylight minimum duration (h)	8.0	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)	2.8	4.5	5.0	7.2	10.7	12.9	10.9	10.1	9.3	6.4	3.5	2.2
Precipitation (mm)	73	12	131	82	65	42	101	79	77	120	116	79
Sunny days	9	13	4	8	13	21	3	7	16	11	2	7
Rainy days	22	15	27	22	18	9	28	24	14	20	28	23
Snow days	0	0	0	0	0	0	0	0	0	0	0	1

Overijse - weather forecast by months

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

Best time to visit Overijse:

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

May — 10.7(h)
June — 12.9(h)
July — 10.9(h)
August — 10.1(h)
September — 9.3(h)

Months with the longest average daylight duration in Overijse:

May — 15.5(h)
June — 16.4(h)
July — 16.0(h)

The largest precipitation sum in Overijse is at

March — 131(mm)

October — 120(mm)

November — 116(mm)

Weather forecast in the closest to Overijse admin centers