10-Day Weather Forecast for Gampaha
Six-hourly outlook through Saturday 12 September. Updated every three hours via MET Norway.
What's the weather in Gampaha this week?
Today's weather - Thursday 3 Sep
This evening, the weather in Gampaha will be rain showers during the evening, with temperatures around 28°C (82°F), dropping to 24°C (75°F) overnight.
Tomorrow's weather - Friday 4 Sep
For Friday the forecast for Gampaha is light rain showers during the morning and afternoon. Temperatures will range from a warm 24°C (75°F) to a very warm 30°C (86°F).
10-Day Weather Forecast
In the coming 10 days, the weather in Gampaha will remain fairly stable. Daytime highs during this period will average around 30°C (86°F), with nighttime lows around 24°C (75°F). Compared to September norms, this represents typical weather. Precipitation levels will be a bit less than usual (versus normal September rainfall), with some rainy days. Precipitation is expected on roughly 7 days (Fri, Sat, Sun, Mon, Tue, Wed, Thu).
Weather Forecast FAQ for Gampaha
When will be the warmest day next week?
The warmest day is expected to be Friday with a high of 30°C (86°F).
When will be the coldest day?
The coldest day is forecasted for Tuesday with a low of 23°C (73°F).
Will it rain next week in Gampaha?
Yes, rain is expected on 7 days , specifically on Fri, Sat, Sun, Mon, Tue, Wed, Thu.
How much rainfall is expected next week?
A total of 38 mm (1.5 in) of rain is forecasted for the 10-day period.
What will be the temperature range next week?
Temperatures will range from 23°C (73°F) to 30°C (86°F).
More about Gampaha
Explore the full Gampaha climate overview with monthly averages, or check rainfall data and temperature by month.
Gampaha weather by month
Browse monthly averages for Gampaha: climate by month with temperature, rainfall and sunshine.
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