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Karagampitiya Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Karagampitiya.
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Climate overview of Karagampitiya
Karagampitiya, Sri Lanka, enjoys a steady climate throughout the year, with daytime temperatures typically around 31°C (88°F). March is the warmest month at 33°C (91°F), while August is the coolest at 30°C (86°F).
The city receives considerable rainfall, with around 2641 mm (104 in) annually. October is the wettest month. The most sunshine falls in March, with an average of 9.2 hours of daily sunshine.
Karagampitiya Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Karagampitiya - and find the best time to visit.
Monthly Temperature in Karagampitiya
The temperature in Karagampitiya remains steady throughout the year, providing a consistently very warm climate. Typically, average maximum daytime temperatures range from a very warm 33°C (91°F) in March to a comfortable 30°C (86°F) in the coolest month, August.
Nights vary from 26°C (79°F) in March to around 24°C (75°F) during the colder months.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Karagampitiya
Karagampitiya has a relatively rainy climate with high precipitation levels, averaging 2641 mm (104 in) of rainfall annually. The climate in Karagampitiya shows significant variation throughout the year. Expect heavy rainfall in October, the wettest month, with an average of 355 mm (14 in) of precipitation over 16 rainy days.
In contrast, the driest month January offers drier and sunnier days, with around 75 mm (3 in) of rainfall over 5 rainy days. For more details, please visit our Karagampitiya Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Sunshine Hours in Karagampitiya
Karagampitiya offers a pleasant mix of sunny and slightly overcast days. The difference in sunshine hours between March (9.2 hours daily) and September (6.3 hours daily) provides a bit of variety for visitors and residents.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Data from: Colombo, Sri Lanka (5 KM, 3 Miles).
Daily hours of sunshine
Data from: Colombo, Sri Lanka (5 KM, 3 Miles).
Water Temperature in Karagampitiya
The mean water temperature over the year ranges from 26°C (79°F) in August to 28°C (82°F) in January.
Water temperature over the year
Data from: Colombo, Sri Lanka (5 KM, 3 Miles).
Humidity in Karagampitiya by Month
The relative humidity is high throughout the year in Karagampitiya.
The city experiences its highest humidity in June, reaching 79%. In February, the humidity drops to its lowest level at 69%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Data from: Colombo, Sri Lanka (5 KM, 3 Miles).
Wind Speed in Karagampitiya
The mean wind speed varies between 1 m/s (2 knots) and 2 m/s (4 knots) throughout the year. It is lowest in February, March, April, October, November and December and highest during January, May, June, July, August and September. What does this mean?
The mean monthly wind speed over the year (meters per second)
Data from: Colombo, Sri Lanka (5 KM, 3 Miles).
Best Time to Visit Karagampitiya
For the most comfortable conditions available during the year, consider visiting Karagampitiya in January and February. Conditions are usually least comfortable in April, May, June, July, August, September, October, November and December.
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
Jan
good
Feb
good
Mar
mixed
Apr
very wet
May
very wet
Jun
very wet
Jul
very wet
Aug
very wet
Sep
very wet
Oct
very wet
Nov
very wet
Dec
wet
- Best overall: January and February
- Warmest weather: January, February, March, April and May
- Most sunshine: March
- Fewest rainy days: January and February
- Best for swimming: Any time of year. The sea stays pleasantly warm year-round.
Frequently asked questions about the climate in Karagampitiya
What is the best time to visit Karagampitiya?
January and February typically offer the most optimal weather in Karagampitiya. In contrast, April, May, June, July, August, September, October, November and December tend to have less optimal conditions.
What temperatures can I expect in Karagampitiya?
Daytime highs range from 30°C (86°F) in August to 33°C (91°F) in March. Nighttime lows range from 24°C (75°F) to 26°C (79°F). Temperatures stay relatively stable year-round.
How much rain does Karagampitiya get?
Annual rainfall is around 2641 mm (104 in). October is the wettest month with 355 mm (14 in), while January is the driest with 75 mm (3 in).
How sunny is Karagampitiya?
Karagampitiya receives around 2,623 hours of sunshine per year. March is the sunniest month with 276 hours, while September is the cloudiest with just 189 hours. Overall, Karagampitiya enjoys abundant sunshine.
Karagampitiya 3-Day Forecast
Karagampitiya on the map
Karagampitiya is highlighted - select any city to see its climate.
Popular in October
Where to go in October - average daytime high across popular destinations.
Colombo
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