Best year time to visit Altstadt

General weather information about Altstadt

Average annual temperature is 11.4 °C

Absolute maximum temperature: 33.4 °C

Absolute minimum temperature: -6.3 °C

Number of sunny days: 121 days

Number of rainy days: 238 days

Number of snow days: 6 days

Look at detailed online map of Altstadt

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

Altstadt air temperature forecast for each month

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	13.9	13.7	16.9	17.5	23.8	30.3	33.4	30.4	29.5	24.9	14.2	10.6
Average daytime temperature (°C)	5.6	7.4	10.3	12.5	18.7	25.7	24.1	23.2	23.8	16.7	8.6	6.6
Average temperature (°C)	3.7	3.7	6.5	8.2	14.0	20.3	19.5	18.7	18.1	12.5	6.3	4.7
Average night temperature (°C)	1.7	0.7	2.6	3.7	9.1	14.3	14.5	14.5	12.9	8.7	4.0	2.7
Absolute minimum temperature (°C)	-5.0	-6.3	-4.0	-3.0	4.5	10.6	10.3	9.8	6.0	1.9	-4.7	-5.5

Altstadt 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	16.0	16.0	15.0	13.0	11.0	9.0	8.0
Daylight mean duration (h)	8.7	10.1	11.9	13.7	15.3	16.2	15.8	14.4	12.6	10.8	9.1	8.3
Daylight minimum duration (h)	8.0	9.0	10.0	12.0	14.0	15.0	15.0	13.0	11.0	9.0	8.0	8.0
Sunshine mean duration (h)	2.0	5.4	5.9	8.2	11.3	13.5	10.9	9.6	10.2	5.9	2.8	1.9
Precipitation (mm)	103	21	119	84	58	18	93	135	30	160	166	112
Sunny days	8	14	8	8	13	18	9	7	16	12	1	7
Rainy days	19	13	23	22	18	12	22	24	14	19	28	24
Snow days	4	1	0	0	0	0	0	0	0	0	1	0

Altstadt - weather forecast by months

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

Best time to visit Altstadt:

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

May — 11.3(h)
June — 13.5(h)
July — 10.9(h)
August — 9.6(h)
September — 10.2(h)

Months with the longest average daylight duration in Altstadt:

June — 16.2(h)
July — 15.8(h)

The largest precipitation sum in Altstadt is at

March — 119(mm)

August — 135(mm)

October — 160(mm)

November — 166(mm)

Weather forecast in the closest to Altstadt admin centers