Best year time to visit Sissach

General weather information about Sissach

Average annual temperature is 12.1 °C

Absolute maximum temperature: 34.6 °C

Absolute minimum temperature: -10.0 °C

Number of sunny days: 125 days

Number of rainy days: 231 days

Number of snow days: 9 days

Look at detailed online map of Sissach

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

Sissach air temperature forecast for each month

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	15.4	15.4	19.6	19.7	24.2	30.1	34.6	34.5	29.6	26.2	15.8	13.2
Average daytime temperature (°C)	6.2	8.5	11.7	12.6	18.6	25.8	25.4	25.4	24.5	18.7	9.7	7.7
Average temperature (°C)	3.6	4.2	7.4	8.6	14.1	20.5	20.6	20.6	19.2	14.1	6.8	4.9
Average night temperature (°C)	1.1	0.7	3.3	4.8	9.6	15.0	16.1	16.2	14.2	9.7	3.9	2.5
Absolute minimum temperature (°C)	-10.0	-5.7	-2.3	-2.0	4.8	11.5	12.0	10.1	7.9	2.8	-2.7	-5.9

Sissach 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)	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	14.0	13.0	11.0	10.0	8.0	8.0
Sunshine mean duration (h)	2.7	6.3	6.9	7.2	10.0	13.5	11.9	10.0	10.4	7.2	3.4	3.3
Precipitation (mm)	72	24	127	118	110	63	177	129	48	129	261	157
Sunny days	9	12	10	3	6	16	7	12	20	16	3	11
Rainy days	16	13	21	27	25	14	24	19	10	15	27	20
Snow days	6	3	0	0	0	0	0	0	0	0	0	0

Sissach - weather forecast by months

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

Best time to visit Sissach:

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

May — 10.0(h)
June — 13.5(h)
July — 11.9(h)
August — 10.0(h)
September — 10.4(h)

Months with the longest average daylight duration in Sissach:

June — 15.9(h)
July — 15.5(h)

The largest precipitation sum in Sissach is at

July — 177(mm)

November — 261(mm)

December — 157(mm)

Weather forecast in the closest to Sissach admin centers