Weather in Heist in August

General weather information about Heist

Average annual temperature is 10.7 °C

Absolute maximum temperature: 31.6 °C

Absolute minimum temperature: -7.4 °C

Number of sunny days: 105 days

Number of rainy days: 247 days

Number of snow days: 13 days

Look at detailed online map of Heist

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

Heist air temperature forecast for each month

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	15.5	11.9	15.7	21.3	26.4	28.0	31.6	29.0	29.0	22.2	13.9	11.4
Average daytime temperature (°C)	6.7	7.1	8.9	12.1	17.6	23.9	21.6	21.6	22.6	14.6	8.1	5.9
Average temperature (°C)	4.7	4.0	5.6	7.7	12.8	18.4	17.5	17.5	17.6	11.6	5.9	4.2
Average night temperature (°C)	2.6	1.2	2.5	3.4	7.8	12.3	13.8	13.4	12.8	8.9	3.0	2.3
Absolute minimum temperature (°C)	-3.2	-4.6	-3.1	-2.3	2.5	5.6	11.7	8.5	7.9	2.1	-6.1	-7.4

Heist 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	16.0	15.0	13.0	11.0	9.0	7.0
Daylight mean duration (h)	8.1	9.8	11.9	14.0	15.9	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)	2.4	3.9	5.4	9.2	10.9	13.2	10.9	10.1	9.5	4.2	2.8	1.6
Precipitation (mm)	110	62	102	64	25	43	172	141	38	178	108	133
Sunny days	7	12	4	11	19	17	3	7	17	3	2	3
Rainy days	22	14	26	19	12	13	28	24	13	28	25	23
Snow days	2	2	1	0	0	0	0	0	0	0	3	5

Heist - weather forecast by months

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

Best time to visit Heist:

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

April — 9.2(h)
May — 10.9(h)
June — 13.2(h)
July — 10.9(h)
August — 10.1(h)
September — 9.5(h)

Months with the longest average daylight duration in Heist:

May — 15.9(h)
June — 17.0(h)
July — 16.5(h)

The largest precipitation sum in Heist is at

July — 172(mm)

August — 141(mm)

October — 178(mm)

December — 133(mm)

Weather forecast in the closest to Heist admin centers