Best year time to visit Grinau

General weather information about Grinau

Average annual temperature is 10.5 °C

Absolute maximum temperature: 30.5 °C

Absolute minimum temperature: -7.3 °C

Number of sunny days: 113 days

Number of rainy days: 244 days

Number of snow days: 8 days

Look at detailed online map of Grinau

* Weather data for Grinau Germany is based on climate observations for 2026 year

Grinau air temperature forecast for each month

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	15.6	11.3	15.2	21.0	25.4	27.3	30.5	28.8	28.6	22.5	13.6	11.2
Average daytime temperature (°C)	6.5	6.6	8.9	11.2	17.0	23.2	21.6	21.7	22.4	14.4	7.8	5.4
Average temperature (°C)	4.6	3.7	5.4	7.2	12.5	17.9	17.6	17.7	17.6	11.4	5.6	3.9
Average night temperature (°C)	2.6	0.9	2.2	3.0	7.6	12.0	13.5	13.8	13.1	8.7	3.1	1.9
Absolute minimum temperature (°C)	-2.5	-4.3	-2.9	-3.2	1.5	5.9	11.1	10.5	8.8	1.1	-6.8	-7.3

Grinau monthly weather indicators

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Daylight maximum duration (h)	8.0	10.0	12.0	15.0	16.0	17.0	17.0	15.0	13.0	11.0	9.0	7.0
Daylight mean duration (h)	8.1	9.8	11.9	14.0	16.0	17.0	16.5	14.8	12.7	10.6	8.6	7.5
Daylight minimum duration (h)	7.0	8.0	10.0	13.0	15.0	16.0	15.0	13.0	11.0	9.0	7.0	7.0
Sunshine mean duration (h)	2.6	4.4	5.6	9.6	11.4	13.3	10.9	9.8	9.7	4.1	2.4	1.5
Precipitation (mm)	81	37	87	45	21	57	137	89	50	135	83	111
Sunny days	9	15	5	13	19	14	3	6	17	6	2	4
Rainy days	21	13	25	17	12	16	28	25	13	25	27	22
Snow days	1	0	1	0	0	0	0	0	0	0	1	5

Grinau - weather forecast by months

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

Best time to visit Grinau:

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

April — 9.6(h)
May — 11.4(h)
June — 13.3(h)
July — 10.9(h)
August — 9.8(h)
September — 9.7(h)

Months with the longest average daylight duration in Grinau:

May — 16.0(h)
June — 17.0(h)
July — 16.5(h)

The largest precipitation sum in Grinau is at

July — 137(mm)

October — 135(mm)

December — 111(mm)

Weather forecast in the closest to Grinau admin centers