Average Monthly Sunshine hours in Alta (WY)

This graph shows the average number of hours per month that Alta receives direct sunlight. The numbers are calculated over a 30-year period to provide a reliable average.

• On average, July is the sunniest month with 340 hours of sunshine.
• December has on average the lowest amount of sunshine with 110 hours.

Forecast: is it sunny in Alta (WY)?

Thu   Nov 14

6°C | -4°C

S 18 km/h

broken clouds and no rain

hourly forecast

Fri   Nov 15

8°C | -5°C

SW 11 km/h

8.1 mm

overcast and sleet

hourly forecast

Sat   Nov 16

0°C | -5°C

W 11 km/h

7.2 mm

overcast and snow

hourly forecast

5-Day Forecast 10-Day Forecast