Weather in Heimbach in September

General weather information about Heimbach

Average annual temperature is 9.9 °C

Absolute maximum temperature: 31.4 °C

Absolute minimum temperature: -7.6 °C

Number of sunny days: 119 days

Number of rainy days: 235 days

Number of snow days: 11 days

Look at detailed online map of Heimbach

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

Heimbach air temperature forecast for each month

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	11.9	12.1	14.5	16.2	22.1	28.3	31.4	29.1	28.1	22.9	12.5	8.6
Average daytime temperature (°C)	4.0	5.8	8.5	10.8	16.9	23.9	22.0	21.5	22.2	14.8	6.9	4.8
Average temperature (°C)	2.2	2.6	5.0	6.8	12.4	18.7	17.7	17.3	17.0	11.2	4.7	3.0
Average night temperature (°C)	0.5	-0.1	1.6	2.8	7.9	13.3	13.3	13.4	12.4	7.8	2.8	1.4
Absolute minimum temperature (°C)	-5.7	-5.7	-4.2	-4.0	2.6	8.2	8.9	8.5	6.3	1.3	-5.7	-7.6

Heimbach 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	13.8	15.4	16.2	15.8	14.4	12.6	10.8	9.1	8.2
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)	2.2	5.4	5.4	7.8	11.2	13.5	10.5	9.2	10.3	5.6	2.5	1.7
Precipitation (mm)	124	19	125	87	44	16	89	128	30	123	161	91
Sunny days	5	14	7	6	14	19	8	8	17	13	1	7
Rainy days	18	13	24	24	17	11	23	23	13	18	28	23
Snow days	8	1	0	0	0	0	0	0	0	0	1	1

Heimbach - weather forecast by months

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

Best time to visit Heimbach:

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

May — 11.2(h)
June — 13.5(h)
July — 10.5(h)
August — 9.2(h)
September — 10.3(h)

Months with the longest average daylight duration in Heimbach:

May — 15.4(h)
June — 16.2(h)
July — 15.8(h)

The largest precipitation sum in Heimbach is at

January — 124(mm)

March — 125(mm)

August — 128(mm)

October — 123(mm)

November — 161(mm)

Weather forecast in the closest to Heimbach admin centers