Best year time to visit Grossau

General weather information about Grossau

Average annual temperature is 8.2 °C

Absolute maximum temperature: 30.4 °C

Absolute minimum temperature: -16.1 °C

Number of sunny days: 119 days

Number of rainy days: 210 days

Number of snow days: 36 days

Look at detailed online map of Grossau

* Weather data for Grossau Austria is based on climate observations for 2026 year

Grossau air temperature forecast for each month

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	15.3	11.9	17.0	16.4	20.2	26.7	29.8	30.4	25.2	24.4	13.0	12.7
Average daytime temperature (°C)	3.1	3.7	8.2	7.6	13.6	19.0	22.5	21.2	20.2	16.3	6.6	4.8
Average temperature (°C)	0.1	-0.7	3.5	4.0	10.1	15.0	18.0	17.1	15.3	11.4	3.0	0.8
Average night temperature (°C)	-2.4	-4.4	-0.8	0.4	6.4	10.6	13.2	13.0	10.9	7.0	0.1	-2.5
Absolute minimum temperature (°C)	-9.6	-16.1	-6.8	-7.1	3.0	7.3	8.6	6.7	7.5	-1.0	-7.4	-14.2

Grossau 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)	3.1	6.4	6.8	6.2	8.9	10.9	11.3	9.7	9.6	7.5	4.7	3.2
Precipitation (mm)	58	65	46	125	119	136	103	103	44	57	107	147
Sunny days	7	13	11	3	11	7	7	8	17	17	6	12
Rainy days	9	9	14	25	20	23	24	23	13	14	19	17
Snow days	15	6	6	2	0	0	0	0	0	0	5	2

Grossau - weather forecast by months

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

Best time to visit Grossau:

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

June — 10.9(h)
July — 11.3(h)
August — 9.7(h)
September — 9.6(h)

Months with the longest average daylight duration in Grossau:

June — 15.9(h)
July — 15.5(h)

The largest precipitation sum in Grossau is at

April — 125(mm)

May — 119(mm)

June — 136(mm)

December — 147(mm)

Weather forecast in the closest to Grossau admin centers