Average Monthly Sunshine hours in Bolton

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

• On average, May is the sunniest month with 187 hours of sunshine.
• January has on average the lowest amount of sunshine with 45 hours.
• On average, the total annual amount of sun is 1381 hours.

Forecast: is it sunny in Bolton?

Thu   Nov 21

4°C | -5°C

W 14 km/h

6.9 mm

partly cloudy and small chance of slight snow

hourly forecast

Fri   Nov 22

3°C | -1°C

NW 11 km/h

1.7 mm

broken clouds and small chance of rain

hourly forecast

Sat   Nov 23

13°C | -1°C

SE 29 km/h

21 mm

overcast and heavy rain

hourly forecast

5-Day Forecast 10-Day Forecast