Weather in Sumar in August

General weather information about Sumar

Average annual temperature is 11.1 °C

Absolute maximum temperature: 30.1 °C

Absolute minimum temperature: -5.4 °C

Number of sunny days: 100 days

Number of rainy days: 262 days

Number of snow days: 3 days

Look at detailed online map of Sumar

* Weather data for Sumar Netherlands is based on climate observations for 2026 year

Sumar air temperature forecast for each month

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	12.6	12.4	15.3	19.0	21.0	29.8	30.1	25.6	28.2	21.0	13.4	12.1
Average daytime temperature (°C)	7.3	8.5	9.1	11.8	15.7	22.2	20.8	20.6	21.6	14.9	9.6	7.8
Average temperature (°C)	5.4	5.7	6.2	7.9	12.0	17.7	17.5	17.0	17.4	12.6	7.3	6.0
Average night temperature (°C)	3.2	3.0	3.4	4.0	8.4	12.9	14.3	13.5	13.3	10.2	5.1	4.2
Absolute minimum temperature (°C)	-3.4	-3.0	-5.4	-2.1	4.4	8.3	10.8	10.0	9.2	3.5	-4.0	-4.5

Sumar 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	14.0	16.0	16.0	16.0	15.0	13.0	11.0	9.0	7.0
Daylight mean duration (h)	8.2	9.8	11.9	14.0	15.9	16.9	16.4	14.7	12.7	10.6	8.7	7.6
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)	3.3	4.5	5.1	8.5	10.5	12.7	11.2	10.1	8.9	4.1	3.7	1.8
Precipitation (mm)	116	33	98	74	49	24	128	120	59	170	133	145
Sunny days	7	14	5	11	14	18	2	4	18	1	0	6
Rainy days	24	14	26	19	17	12	29	27	12	30	29	23
Snow days	0	0	0	0	0	0	0	0	0	0	1	2

Sumar - weather forecast by months

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Best time to visit Sumar:

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

May — 10.5(h)
June — 12.7(h)
July — 11.2(h)
August — 10.1(h)
September — 8.9(h)

Months with the longest average daylight duration in Sumar:

May — 15.9(h)
June — 16.9(h)
July — 16.4(h)

The largest precipitation sum in Sumar is at

July — 128(mm)

October — 170(mm)

November — 133(mm)

December — 145(mm)

Weather forecast in the closest to Sumar admin centers