Best year time to visit Grattery

General weather information about Grattery

Average annual temperature is 12.1 °C

Absolute maximum temperature: 34.1 °C

Absolute minimum temperature: -6.5 °C

Number of sunny days: 130 days

Number of rainy days: 233 days

Number of snow days: 2 days

Look at detailed online map of Grattery

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

Grattery air temperature forecast for each month

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	16.1	13.5	19.8	19.4	26.3	30.6	34.0	34.1	30.0	25.7	15.4	12.1
Average daytime temperature (°C)	6.6	8.4	11.6	13.5	19.7	27.1	25.1	24.6	24.8	18.5	9.5	7.2
Average temperature (°C)	4.3	3.8	7.2	9.0	14.7	21.1	20.1	19.8	19.0	13.7	7.0	5.1
Average night temperature (°C)	1.9	-0.3	3.1	4.4	9.5	14.6	15.3	15.3	13.8	9.3	4.3	2.7
Absolute minimum temperature (°C)	-5.1	-6.5	-4.2	-1.6	5.5	11.5	10.5	9.9	6.1	2.8	-1.8	-6.1

Grattery 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	15.0	15.0	14.0	13.0	11.0	9.0	8.0
Daylight mean duration (h)	8.9	10.3	11.9	13.6	15.1	15.9	15.5	14.2	12.6	10.9	9.3	8.5
Daylight minimum duration (h)	8.0	9.0	11.0	12.0	14.0	15.0	15.0	13.0	11.0	10.0	8.0	8.0
Sunshine mean duration (h)	2.9	6.4	7.3	8.0	11.2	13.6	11.3	9.9	10.5	6.7	3.3	2.2
Precipitation (mm)	82	14	121	102	59	39	102	60	44	185	169	120
Sunny days	12	15	10	3	13	18	7	6	19	14	3	10
Rainy days	18	12	21	27	18	12	24	25	11	17	27	21
Snow days	1	1	0	0	0	0	0	0	0	0	0	0

Grattery - weather forecast by months

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

Best time to visit Grattery:

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

May — 11.2(h)
June — 13.6(h)
July — 11.3(h)
August — 9.9(h)
September — 10.5(h)

Months with the longest average daylight duration in Grattery:

June — 15.9(h)
July — 15.5(h)

The largest precipitation sum in Grattery is at

March — 121(mm)

October — 185(mm)

November — 169(mm)

December — 120(mm)

Weather forecast in the closest to Grattery admin centers