Weather in Grenzau in May

General weather information about Grenzau

Average annual temperature is 10.9 °C

Absolute maximum temperature: 33.0 °C

Absolute minimum temperature: -6.3 °C

Number of sunny days: 113 days

Number of rainy days: 245 days

Number of snow days: 7 days

Look at detailed online map of Grenzau

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

Grenzau air temperature forecast for each month

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	12.8	13.0	15.8	19.9	23.7	29.6	33.0	28.8	29.9	25.5	13.5	9.8
Average daytime temperature (°C)	5.7	7.4	9.6	12.2	18.3	24.8	23.4	22.5	23.3	16.3	8.4	6.3
Average temperature (°C)	3.7	3.8	5.9	7.8	13.3	19.6	18.6	17.9	17.6	12.2	6.0	4.3
Average night temperature (°C)	1.6	0.9	2.4	3.4	7.8	13.9	14.0	13.9	12.9	8.3	3.6	2.1
Absolute minimum temperature (°C)	-5.4	-5.2	-3.9	-2.9	2.5	8.2	10.2	9.4	7.0	2.2	-3.9	-6.3

Grenzau 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	16.0	16.0	16.0	15.0	13.0	11.0	9.0	8.0
Daylight mean duration (h)	8.6	10.1	11.9	13.8	15.5	16.4	15.9	14.5	12.6	10.7	9.0	8.1
Daylight minimum duration (h)	8.0	9.0	10.0	12.0	14.0	16.0	15.0	13.0	11.0	9.0	8.0	8.0
Sunshine mean duration (h)	2.8	5.2	5.3	8.2	11.1	13.6	10.8	9.8	9.9	5.7	3.2	2.2
Precipitation (mm)	107	37	163	95	70	48	122	164	50	107	151	125
Sunny days	7	12	3	8	12	22	6	6	19	11	1	6
Rainy days	21	14	27	22	19	8	25	25	11	20	29	24
Snow days	3	2	1	0	0	0	0	0	0	0	0	1

Grenzau - weather forecast by months

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

Best time to visit Grenzau:

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

May — 11.1(h)
June — 13.6(h)
July — 10.8(h)
August — 9.8(h)
September — 9.9(h)

Months with the longest average daylight duration in Grenzau:

May — 15.5(h)
June — 16.4(h)
July — 15.9(h)

The largest precipitation sum in Grenzau is at

March — 163(mm)

August — 164(mm)

November — 151(mm)

Weather forecast in the closest to Grenzau admin centers