Best year time to visit Porrentruy

General weather information about Porrentruy

Average annual temperature is 11.9 °C

Absolute maximum temperature: 35.1 °C

Absolute minimum temperature: -10.2 °C

Number of sunny days: 124 days

Number of rainy days: 231 days

Number of snow days: 10 days

Look at detailed online map of Porrentruy

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

Porrentruy air temperature forecast for each month

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	18.4	14.7	20.5	19.4	23.6	29.7	34.2	35.1	30.6	27.3	17.0	12.8
Average daytime temperature (°C)	6.0	8.0	11.5	12.3	17.9	25.3	24.8	24.9	24.8	19.0	9.5	7.9
Average temperature (°C)	3.5	3.8	7.4	8.2	13.6	20.1	20.2	20.3	19.1	14.3	7.0	5.4
Average night temperature (°C)	0.7	0.2	3.1	4.1	9.3	14.0	15.4	15.9	13.9	9.8	4.4	2.9
Absolute minimum temperature (°C)	-10.2	-5.1	-3.4	-3.4	4.6	10.9	11.3	10.2	6.7	3.6	-2.7	-5.0

Porrentruy 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	10.0	8.0
Daylight mean duration (h)	9.0	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	14.0	13.0	11.0	10.0	8.0	8.0
Sunshine mean duration (h)	2.6	5.7	6.9	7.2	10.2	13.7	11.7	10.1	10.2	6.9	3.2	2.9
Precipitation (mm)	91	22	122	108	100	37	113	85	57	132	203	155
Sunny days	4	13	11	7	10	15	7	11	18	14	3	11
Rainy days	19	13	20	23	21	15	24	20	12	17	27	20
Snow days	8	2	0	0	0	0	0	0	0	0	0	0

Porrentruy - weather forecast by months

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

Best time to visit Porrentruy:

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

May — 10.2(h)
June — 13.7(h)
July — 11.7(h)
August — 10.1(h)
September — 10.2(h)

Months with the longest average daylight duration in Porrentruy:

June — 15.9(h)
July — 15.5(h)

The largest precipitation sum in Porrentruy is at

October — 132(mm)

November — 203(mm)

December — 155(mm)

Weather forecast in the closest to Porrentruy admin centers