Best year time to visit Gammen

General weather information about Gammen

Average annual temperature is 11.3 °C

Absolute maximum temperature: 37.3 °C

Absolute minimum temperature: -13.7 °C

Number of sunny days: 147 days

Number of rainy days: 207 days

Number of snow days: 11 days

Look at detailed online map of Gammen

* Weather data for Gammen Switzerland is based on climate observations for 2026 year

Gammen air temperature forecast for each month

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	13.0	13.4	18.3	18.8	23.4	30.3	34.2	37.3	29.7	25.2	16.3	12.1
Average daytime temperature (°C)	4.9	7.5	10.9	11.9	17.9	25.8	25.4	26.1	23.8	18.0	9.0	6.8
Average temperature (°C)	1.9	3.2	6.6	7.9	13.3	20.0	20.2	20.7	18.3	13.0	6.0	4.1
Average night temperature (°C)	-1.3	-0.3	2.3	3.8	9.0	14.4	15.5	15.8	13.5	8.6	2.9	1.4
Absolute minimum temperature (°C)	-13.7	-5.4	-3.4	-2.5	5.6	11.5	10.1	9.4	6.2	3.3	-2.6	-6.7

Gammen monthly weather indicators

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Daylight maximum duration (h)	9.0	11.0	12.0	14.0	15.0	15.0	15.0	14.0	13.0	11.0	10.0	8.0
Daylight mean duration (h)	9.0	10.3	11.9	13.6	15.1	15.8	15.4	14.2	12.6	10.9	9.4	8.6
Daylight minimum duration (h)	8.0	9.0	11.0	12.0	14.0	15.0	14.0	13.0	11.0	10.0	8.0	8.0
Sunshine mean duration (h)	3.1	6.9	7.1	8.0	9.8	13.3	12.3	10.3	10.4	7.6	3.9	4.0
Precipitation (mm)	70	15	128	92	121	91	127	95	57	110	206	192
Sunny days	13	17	11	7	7	16	9	14	21	16	4	12
Rainy days	14	8	20	23	24	14	22	17	9	15	24	17
Snow days	4	3	0	0	0	0	0	0	0	0	2	2

Gammen - weather forecast by months

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

Best time to visit Gammen:

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

June — 13.3(h)
July — 12.3(h)
August — 10.3(h)
September — 10.4(h)

Months with the longest average daylight duration in Gammen:

June — 15.8(h)
July — 15.4(h)

The largest precipitation sum in Gammen is at

November — 206(mm)

December — 192(mm)

Weather forecast in the closest to Gammen admin centers