Best year time to visit Groessen

General weather information about Groessen

Average annual temperature is 11.7 °C

Absolute maximum temperature: 32.2 °C

Absolute minimum temperature: -5.2 °C

Number of sunny days: 119 days

Number of rainy days: 242 days

Number of snow days: 4 days

Look at detailed online map of Groessen

* Weather data for Groessen Netherlands is based on climate observations for 2026 year

Groessen air temperature forecast for each month

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	16.1	12.3	16.5	18.6	23.9	30.2	32.2	27.7	30.1	23.6	15.1	11.7
Average daytime temperature (°C)	7.2	8.3	9.8	12.4	18.2	24.9	22.5	22.0	22.8	16.3	9.7	8.0
Average temperature (°C)	5.2	5.2	6.6	8.4	13.5	19.7	18.5	17.8	18.1	13.3	7.3	6.1
Average night temperature (°C)	3.1	2.5	3.6	4.4	8.7	14.2	14.7	14.0	13.6	10.5	4.8	3.9
Absolute minimum temperature (°C)	-3.5	-4.0	-3.5	-2.6	2.8	8.7	11.4	10.9	9.2	4.9	-2.5	-5.2

Groessen 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)	8.4	9.9	11.9	13.9	15.7	16.6	16.2	14.6	12.7	10.7	8.8	7.9
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)	3.0	4.3	5.2	8.2	11.1	13.0	11.3	10.2	9.5	5.3	4.1	1.9
Precipitation (mm)	100	33	133	78	63	64	103	106	61	138	128	131
Sunny days	8	13	4	11	16	21	4	5	19	7	3	8
Rainy days	22	15	26	19	15	9	27	26	11	24	26	22
Snow days	1	0	1	0	0	0	0	0	0	0	1	1

Groessen - weather forecast by months

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

Best time to visit Groessen:

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

May — 11.1(h)
June — 13.0(h)
July — 11.3(h)
August — 10.2(h)
September — 9.5(h)

Months with the longest average daylight duration in Groessen:

May — 15.7(h)
June — 16.6(h)
July — 16.2(h)

The largest precipitation sum in Groessen is at

March — 133(mm)

October — 138(mm)

November — 128(mm)

December — 131(mm)

Weather forecast in the closest to Groessen admin centers