Best year time to visit Rheinfelden

General weather information about Rheinfelden

Average annual temperature is 12.4 °C

Absolute maximum temperature: 35.6 °C

Absolute minimum temperature: -6.0 °C

Number of sunny days: 125 days

Number of rainy days: 233 days

Number of snow days: 7 days

Look at detailed online map of Rheinfelden

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

Rheinfelden air temperature forecast for each month

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	15.9	14.8	20.4	20.5	25.6	30.3	34.8	35.6	30.6	26.6	16.1	13.6
Average daytime temperature (°C)	6.9	8.8	12.4	13.4	19.5	26.6	26.0	26.3	25.3	19.0	10.0	7.9
Average temperature (°C)	4.1	4.1	7.8	9.2	14.7	21.0	20.9	21.0	19.3	13.9	7.1	5.0
Average night temperature (°C)	1.2	0.1	3.2	4.9	9.7	14.6	15.6	16.2	13.8	9.1	3.8	2.4
Absolute minimum temperature (°C)	-5.8	-6.0	-2.8	-2.1	4.6	10.6	11.8	9.3	6.9	4.5	-2.6	-5.3

Rheinfelden 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	15.0	15.0	14.0	13.0	11.0	9.0	8.0
Daylight mean duration (h)	8.9	10.3	11.9	13.6	15.1	15.9	15.5	14.2	12.6	10.9	9.3	8.5
Daylight minimum duration (h)	8.0	9.0	11.0	12.0	14.0	15.0	15.0	13.0	11.0	10.0	8.0	8.0
Sunshine mean duration (h)	2.7	6.4	6.7	7.3	10.1	13.5	11.8	9.9	10.5	6.9	3.2	3.0
Precipitation (mm)	86	21	146	135	96	54	172	132	54	152	280	157
Sunny days	8	13	9	4	7	18	7	11	21	15	2	10
Rainy days	19	12	22	26	24	12	24	20	9	16	28	21
Snow days	4	3	0	0	0	0	0	0	0	0	0	0

Rheinfelden - weather forecast by months

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

Best time to visit Rheinfelden:

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

May — 10.1(h)
June — 13.5(h)
July — 11.8(h)
August — 9.9(h)
September — 10.5(h)

Months with the longest average daylight duration in Rheinfelden:

June — 15.9(h)
July — 15.5(h)

The largest precipitation sum in Rheinfelden is at

July — 172(mm)

November — 280(mm)

December — 157(mm)

Weather forecast in the closest to Rheinfelden admin centers