Average Monthly Sunshine hours in Gampaha

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

• On average, March is the sunniest month with 276 hours of sunshine.
• September has on average the lowest amount of sunshine with 189 hours.
• On average, the total annual amount of sun is 2620 hours.

Forecast: is it sunny in Gampaha?

Sat   Nov 02

32°C | 23°C

W 7 km/h

4.2 mm

broken clouds and rain

hourly forecast

Sun   Nov 03

32°C | 23°C

S 7 km/h

14 mm

overcast and thunder

hourly forecast

Mon   Nov 04

32°C | 22°C

NE 7 km/h

24 mm

broken clouds and thunder

hourly forecast

5-Day Forecast 10-Day Forecast