Weather in Serno in May

General weather information about Serno

Average annual temperature is 11.3 °C

Absolute maximum temperature: 33.3 °C

Absolute minimum temperature: -6.5 °C

Number of sunny days: 123 days

Number of rainy days: 232 days

Number of snow days: 10 days

Look at detailed online map of Serno

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

Serno air temperature forecast for each month

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	16.0	12.8	17.2	20.9	26.5	29.8	33.3	31.2	29.3	24.8	14.2	10.8
Average daytime temperature (°C)	6.1	6.4	9.6	11.8	18.7	24.4	24.7	23.7	23.9	15.8	8.1	5.7
Average temperature (°C)	4.1	3.3	5.7	7.9	14.0	19.4	19.9	19.4	18.6	12.4	5.7	3.9
Average night temperature (°C)	2.0	0.3	2.2	3.6	8.6	14.2	14.9	15.5	13.5	9.3	2.9	1.9
Absolute minimum temperature (°C)	-5.0	-6.5	-4.0	-1.9	3.1	7.6	11.4	10.4	9.3	2.9	-4.8	-4.8

Serno 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)	8.4	9.9	11.9	13.9	15.7	16.6	16.2	14.6	12.7	10.7	8.8	7.8
Daylight minimum duration (h)	7.0	9.0	10.0	12.0	14.0	16.0	15.0	13.0	11.0	9.0	8.0	7.0
Sunshine mean duration (h)	2.2	4.2	5.4	7.7	11.6	12.0	12.0	9.6	10.5	4.6	3.5	2.1
Precipitation (mm)	69	51	107	52	15	36	63	84	17	105	90	129
Sunny days	10	10	6	9	20	12	9	8	21	8	4	6
Rainy days	20	16	24	21	11	18	22	23	9	23	23	22
Snow days	1	2	1	0	0	0	0	0	0	0	3	3

Serno - weather forecast by months

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

Best time to visit Serno:

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

May — 11.6(h)
June — 12.0(h)
July — 12.0(h)
August — 9.6(h)
September — 10.5(h)

Months with the longest average daylight duration in Serno:

May — 15.7(h)
June — 16.6(h)
July — 16.2(h)

The largest precipitation sum in Serno is at

March — 107(mm)

October — 105(mm)

November — 90(mm)

December — 129(mm)

Weather forecast in the closest to Serno admin centers