Best year time to visit Groothulle

General weather information about Groothulle

Average annual temperature is 11.9 °C

Absolute maximum temperature: 31.1 °C

Absolute minimum temperature: -5.3 °C

Number of sunny days: 120 days

Number of rainy days: 244 days

Number of snow days: 1 day

Look at detailed online map of Groothulle

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

Groothulle air temperature forecast for each month

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	15.0	11.6	17.0	17.1	23.5	30.7	31.1	27.3	30.8	24.6	15.0	12.6
Average daytime temperature (°C)	7.6	8.6	10.4	12.3	17.6	25.2	22.4	21.8	23.2	17.1	10.2	8.9
Average temperature (°C)	5.4	5.5	7.2	8.5	13.1	19.9	18.4	17.9	18.7	13.7	7.9	6.8
Average night temperature (°C)	3.0	2.4	3.9	4.5	8.2	13.9	14.3	13.9	14.2	10.6	5.7	4.7
Absolute minimum temperature (°C)	-3.8	-3.6	-2.8	-2.1	3.3	9.7	11.6	10.2	9.3	2.8	-1.2	-5.3

Groothulle 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)	3.6	4.5	4.5	7.7	10.5	13.0	10.6	10.2	9.1	6.2	3.7	2.0
Precipitation (mm)	93	13	129	78	55	40	122	78	59	114	147	86
Sunny days	9	14	3	8	17	20	5	8	18	9	2	7
Rainy days	22	13	28	22	14	10	26	23	12	22	28	24
Snow days	0	1	0	0	0	0	0	0	0	0	0	0

Groothulle - weather forecast by months

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

Best time to visit Groothulle:

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

May — 10.5(h)
June — 13.0(h)
July — 10.6(h)
August — 10.2(h)
September — 9.1(h)

Months with the longest average daylight duration in Groothulle:

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

The largest precipitation sum in Groothulle is at

March — 129(mm)

July — 122(mm)

October — 114(mm)

November — 147(mm)

Weather forecast in the closest to Groothulle admin centers