Average Monthly Sunshine hours in Watertown (WI)

This graph shows the average number of hours per month that Watertown 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 308 hours of sunshine.
• December has on average the lowest amount of sunshine with 107 hours.
• On average, the total annual amount of sun is 2439 hours.

Forecast: is it sunny in Watertown (WI)?

Thu   Nov 14

9°C | 6°C

N 14 km/h

1.7 mm

broken clouds and slight rain

hourly forecast

Fri   Nov 15

12°C | 3°C

NW 7 km/h

partly cloudy and no rain

hourly forecast

Sat   Nov 16

12°C | 2°C

SE 18 km/h

1.1 mm

broken clouds and no rain

hourly forecast

5-Day Forecast 10-Day Forecast