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Hourly Forecast
Daylight Hours
05:10
Sunrise
17:10
Sunset
Moon
Waxing Gibbous
14:00
Moonrise
00:43
Moonset
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View stargazing scoreWeather in Lanka today, September 21, 2026
Lanka starts September 21, 2026 looking damp, with rain in the forecast and wetter spells likely at times. Waterproof kit is the safer call for early plans. The first half of the day looks overcast, as cloud amounts reach about 73% around 06:00. Brighter weather, if it comes, waits until later.
Temperatures climb from an overnight low near 26°C toward a daytime high of about 33°C. The air stays humid, with relative humidity between 66% and 99% and the peak around 03:00. Winds stay light, near 1.2 km/h by 06:00, so the day feels still more than breezy.
Expect persistent cloud later on, with amounts around 63% by 18:00. Sunshine remains the exception, not the rule. Horizontal visibility holds close to 16.1 km. Sunrise is at 05:10 and sunset at 17:10, giving 11 hours 59 minutes of sunlight today.
Overall, Lanka on September 21, 2026 suits indoor plans or waterproof kit, especially while rain chances stay near 14% and the high sits around 33°C.
Frequently asked questions about weather in Lanka
How warm does it get in Lanka?
The warmest month in Lanka is August, with average high temperatures of 33°C. The average temperature during this period is around 30°C.
How cold does it get in Lanka?
The coldest month in Lanka is January, with average low temperatures of 12°C. The average temperature during this period is around 17°C.
What is the wettest time of year in Lanka?
The wettest month in Lanka is June, with an average of 311mm of precipitation.
What is the driest time of year in Lanka?
The driest month in Lanka is December, with an average of 12mm of precipitation.
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