Best year time to visit Grootheide

General weather information about Grootheide

Average annual temperature is 11.9 °C

Absolute maximum temperature: 30.8 °C

Absolute minimum temperature: -5.6 °C

Number of sunny days: 115 days

Number of rainy days: 250 days

Look at detailed online map of Grootheide

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

Grootheide air temperature forecast for each month

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	14.3	12.6	16.6	17.2	23.9	29.7	30.8	27.7	30.8	25.3	15.2	12.2
Average daytime temperature (°C)	7.0	8.4	10.5	12.4	17.8	24.9	22.4	22.0	23.4	17.1	9.9	8.5
Average temperature (°C)	5.0	5.3	7.2	8.5	13.2	20.0	18.5	18.1	18.8	13.7	7.7	6.6
Average night temperature (°C)	2.7	2.2	3.7	4.5	8.3	14.2	14.3	13.9	14.3	10.5	5.5	4.5
Absolute minimum temperature (°C)	-3.7	-4.0	-3.7	-1.5	3.5	10.1	11.5	10.9	8.9	3.0	-0.9	-5.6

Grootheide 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	8.1
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)	2.9	4.5	4.9	7.4	10.6	12.9	10.8	10.1	9.3	6.3	3.4	2.1
Precipitation (mm)	77	12	133	80	80	50	116	79	73	128	115	85
Sunny days	10	14	3	7	13	22	4	7	16	11	2	6
Rainy days	21	14	28	23	18	8	27	24	14	20	28	25
Snow days	0	0	0	0	0	0	0	0	0	0	0	0

Grootheide - weather forecast by months

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

Best time to visit Grootheide:

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

May — 10.6(h)
June — 12.9(h)
July — 10.8(h)
August — 10.1(h)
September — 9.3(h)

Months with the longest average daylight duration in Grootheide:

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

The largest precipitation sum in Grootheide is at

March — 133(mm)

July — 116(mm)

October — 128(mm)

November — 115(mm)

Weather forecast in the closest to Grootheide admin centers