Swiss Sun

Sunshine in Onsernone

Onsernone (TI) gets about 1910 hours of sunshine a year, 55% of the possible maximum, or 5.2 hours a day on average. That makes it sunnier than 91% of the places we cover in Switzerland and Liechtenstein, and number 58 of 101 places in Ticino. That's about 30 hours more than the Ticino average of 1880. Mountains around it block about 370 hours a year, already taken into account.

Explore Onsernone on the sunshine map
1910 hsunshine a year
7.2 ha day in July
3.2 ha day in December
#58 / 101in Ticino

Sunshine month by month

Average hours of sunshine per day, 1991–2020. The line shows the most the sun could shine here, with the mountains around it.

0h5h10h15hJanuary: 3.9 h a dayFebruary: 5.1 h a dayMarch: 5.7 h a dayApril: 5.5 h a dayMay: 5.5 h a dayJune: 6.6 h a dayJuly: 7.2 h a dayAugust: 6.8 h a daySeptember: 5.8 h a dayOctober: 4.3 h a dayNovember: 3.4 h a dayDecember: 3.2 h a dayJanFebMarAprMayJunJulAugSepOctNovDec

Direct sun at the centre on a clear day, with the mountains around it: on 21 December from 08:38 to 14:21, and on 21 June from 07:32 to 19:15.

Monthper dayper month
January3.9 h120 h
February5.1 h142 h
March5.7 h177 h
April5.5 h165 h
May5.5 h171 h
June6.6 h198 h
July7.2 h223 h
August6.8 h210 h
September5.8 h174 h
October4.3 h134 h
November3.4 h101 h
December3.2 h98 h

Climate in Onsernone

10.6 °Cmean temperature
25.4 °CJuly daily high
−1.6 °CJanuary nightly low
2049 mmrain and snow a year
1363 kWh/m²solar radiation a year
665 mabove sea level

All 101 places in Ticino ranked by sunshine · Sunniest towns in Switzerland · Look up any address in Onsernone