Sunshine in Zernez

Zernez (GR) gets about 1650 hours of sunshine a year, 52% of the possible maximum, or 4.5 hours a day on average. That makes it sunnier than 46% of the places we cover in Switzerland and Liechtenstein, and number 50 of 100 places in Graubünden. That's about 40 hours more than the Graubünden average of 1620. Mountains around it block about 550 hours a year, already taken into account.

Explore Zernez on the sunshine map

1650 hsunshine a year

6.0 ha day in July

2.6 ha day in December

#50 / 100in Graubünden

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.

Direct sun at the centre on a clear day, with the mountains around it: on 21 December from 10:59 to 15:39, and on 21 June from 07:30 to 18:49.

Morning shade: the sun reaches this spot up to 2h 39m later than over a flat horizon (December).
Evening shade: the sun goes behind the mountains up to 2h 12m earlier than over a flat horizon (May).

Month	per day	per month
January	3.4 h	106 h
February	4.3 h	121 h
March	4.9 h	151 h
April	4.8 h	145 h
May	4.8 h	148 h
June	5.5 h	165 h
July	6.0 h	184 h
August	5.6 h	174 h
September	4.9 h	148 h
October	4.4 h	138 h
November	3.1 h	92 h
December	2.6 h	80 h

Climate in Zernez

3.1 °Cmean temperature

19.9 °CJuly daily high

−13.4 °CJanuary nightly low

841 mmrain and snow a year

1364 kWh/m²solar radiation a year

1476 mabove sea level

Similar sunshine in Graubünden

Surses 1650 h
Schmitten (GR) 1670 h
Safiental 1670 h
Davos 1640 h

Nearby

S-chanf 1720 h
Zuoz 1790 h
Madulain 1680 h
La Punt Chamues-ch 1700 h

All 100 places in Graubünden ranked by sunshine · Sunniest towns in Switzerland · Look up any address in Zernez