Best year time to visit Grignan

General weather information about Grignan

Average annual temperature is 14.4 °C

Absolute maximum temperature: 39.7 °C

Absolute minimum temperature: -2.9 °C

Number of sunny days: 214 days

Number of rainy days: 149 days

Number of snow days: 2 days

Look at detailed online map of Grignan

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

Grignan air temperature forecast for each month

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	16.0	16.3	20.7	22.9	27.5	32.3	35.9	39.7	31.4	27.8	19.3	15.4
Average daytime temperature (°C)	8.4	10.8	14.7	17.8	21.7	27.4	30.3	30.3	26.1	21.3	12.3	10.5
Average temperature (°C)	4.9	5.7	9.4	12.4	16.5	21.9	24.6	24.3	20.2	16.5	8.7	6.7
Average night temperature (°C)	2.0	1.6	4.5	7.3	11.8	16.8	18.6	18.3	14.8	12.0	5.3	3.7
Absolute minimum temperature (°C)	-1.9	-2.9	-1.9	2.5	6.9	12.5	14.9	13.5	9.5	6.4	0.2	-2.6

Grignan monthly weather indicators

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Daylight maximum duration (h)	9.0	11.0	12.0	14.0	15.0	15.0	15.0	14.0	13.0	11.0	10.0	9.0
Daylight mean duration (h)	9.3	10.5	11.9	13.5	14.8	15.5	15.1	14.0	12.5	11.0	9.6	8.9
Daylight minimum duration (h)	8.0	9.0	11.0	12.0	14.0	15.0	14.0	13.0	11.0	10.0	9.0	8.0
Sunshine mean duration (h)	6.7	8.5	9.3	10.7	11.2	12.0	13.5	12.0	10.3	8.0	6.2	5.4
Precipitation (mm)	21	20	33	22	73	77	23	46	85	194	77	79
Sunny days	20	21	16	14	14	12	22	25	23	17	12	18
Rainy days	11	5	15	16	17	18	9	6	7	14	18	13
Snow days	0	2	0	0	0	0	0	0	0	0	0	0

Grignan - weather forecast by months

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

Best time to visit Grignan:

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

June — 12.0(h)
July — 13.5(h)
August — 12.0(h)

Months with the longest average daylight duration in Grignan:

June — 15.5(h)

The largest precipitation sum in Grignan is at

September — 85(mm)

October — 194(mm)

December — 79(mm)

Weather forecast in the closest to Grignan admin centers