Best year time to visit Grogneul

General weather information about Grogneul

Average annual temperature is 12.4 °C

Absolute maximum temperature: 33.5 °C

Absolute minimum temperature: -5.4 °C

Number of sunny days: 142 days

Number of rainy days: 222 days

Number of snow days: 1 day

Look at detailed online map of Grogneul

* Weather data for Grogneul France is based on climate observations for 2026 year

Grogneul air temperature forecast for each month

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	14.2	13.8	18.5	20.4	24.8	30.8	30.7	31.0	33.5	27.4	16.3	13.9
Average daytime temperature (°C)	7.3	9.0	11.4	13.3	18.4	25.5	24.0	23.4	24.9	18.5	11.3	9.2
Average temperature (°C)	5.2	4.9	7.9	9.2	13.8	20.1	19.4	19.0	19.4	14.0	8.5	6.9
Average night temperature (°C)	2.7	1.4	4.5	5.0	9.0	14.2	14.4	14.7	14.2	10.0	5.6	4.5
Absolute minimum temperature (°C)	-3.0	-5.4	-2.8	-1.9	4.9	8.9	10.5	10.5	7.3	4.2	-1.2	-3.7

Grogneul 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	15.0	16.0	16.0	15.0	13.0	11.0	9.0	8.0
Daylight mean duration (h)	8.8	10.2	11.9	13.7	15.2	16.1	15.7	14.3	12.6	10.8	9.2	8.4
Daylight minimum duration (h)	8.0	9.0	11.0	12.0	14.0	15.0	15.0	13.0	11.0	9.0	8.0	8.0
Sunshine mean duration (h)	3.0	5.2	6.4	8.2	11.5	12.5	10.9	9.6	9.7	6.9	4.7	2.4
Precipitation (mm)	64	3	79	63	54	47	79	106	76	93	92	53
Sunny days	9	19	5	9	18	20	11	6	18	13	4	10
Rainy days	21	9	26	21	13	10	20	25	12	18	26	21
Snow days	1	0	0	0	0	0	0	0	0	0	0	0

Grogneul - weather forecast by months

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

Best time to visit Grogneul:

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

May — 11.5(h)
June — 12.5(h)
July — 10.9(h)
August — 9.6(h)
September — 9.7(h)

Months with the longest average daylight duration in Grogneul:

June — 16.1(h)
July — 15.7(h)

The largest precipitation sum in Grogneul is at

August — 106(mm)

October — 93(mm)

November — 92(mm)

Weather forecast in the closest to Grogneul admin centers