Dehiwala-Mount Lavinia
August
Weather in Dehiwala-Mount Lavinia for August 2026
Your guide to Dehiwala-Mount Lavinia weather in August - trends and predictions
In general, the average temperature in Dehiwala-Mount Lavinia at the beginning of August is 28 °C. As the month progressed, temperatures tended to slightly increase, reaching an average of 28.4 °C by the end of August.
Dehiwala-Mount Lavinia experiences heavy rainfall in August, with over 20 rainy days and an average total precipitation 493.2 mm.
Temperatures
Rain 🌧️
0
Dry days
31
Rainy days
0
Snow days
28°/25°
Temperatures
20 km/h
Avg max wind
82 %
Avg humidity
Dehiwala-Mount Lavinia Weather August
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Temperatures trend during August in Dehiwala-Mount Lavinia
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August weather in Dehiwala-Mount Lavinia day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Aug. |  Patchy rain possible | 29° /25° | 2.5 mm | 6 | |
| 2 Aug. | Light rain shower | 28° /25° | 15.7 mm | 6 | |
| 3 Aug. | Patchy rain possible | 28° /24° | 14.3 mm | 6 | |
| 4 Aug. |  Moderate or heavy rain shower | 28° /25° | 8.7 mm | 6 | |
| 5 Aug. | Light rain shower | 27° /24° | 14.9 mm | 6 | |
| 6 Aug. | Light rain shower | 28° /25° | 7 mm | 6 | |
| 7 Aug. | Patchy rain possible | 28° /25° | 1.7 mm | 6 | |
| 8 Aug. | Moderate or heavy rain shower | 28° /25° | 7.3 mm | 6 | |
| 9 Aug. |  Heavy rain at times | 28° /25° | 5.5 mm | 6 | |
| 10 Aug. | Patchy rain possible | 28° /24° | 24.7 mm | 6 | |
| 11 Aug. | Light rain shower | 28° /24° | 14 mm | 6 | |
| 12 Aug. | Light rain shower | 28° /25° | 16.1 mm | 6 | |
| 13 Aug. | Patchy rain possible | 28° /24° | 17.4 mm | 6 | |
| 14 Aug. | Light rain shower | 28° /24° | 29.5 mm | 6 | |
| 15 Aug. | Moderate or heavy rain shower | 29° /25° | 3.9 mm | 6 | |
| 16 Aug. | Moderate rain at times | 28° /25° | 12.7 mm | 6 | |
| 17 Aug. | Light rain shower | 28° /25° | 17.4 mm | 6 | |
| 18 Aug. | Moderate or heavy rain shower | 28° /25° | 15.8 mm | 6 | |
| 19 Aug. | Patchy rain possible | 28° /25° | 10.4 mm | 6 | |
| 20 Aug. | Moderate or heavy rain shower | 28° /25° | 13.1 mm | 6 | |
| 21 Aug. | Moderate rain at times | 28° /25° | 31.6 mm | 6 | |
| 22 Aug. |  Patchy light drizzle | 28° /25° | 2.6 mm | 6 | |
| 23 Aug. | Light rain shower | 29° /25° | 8.1 mm | 6 | |
| 24 Aug. | Patchy rain possible | 29° /25° | 5.3 mm | 6 | |
| 25 Aug. | Light rain shower | 29° /25° | 5.6 mm | 6 | |
| 26 Aug. | Light rain shower | 29° /25° | 5.4 mm | 6 | |
| 27 Aug. | Light rain shower | 29° /25° | 10 mm | 6 | |
| 28 Aug. | Light rain shower | 28° /25° | 19.1 mm | 6 | |
| 29 Aug. | Moderate or heavy rain shower | 28° /25° | 29.7 mm | 6 | |
| 30 Aug. | Light rain shower | 28° /25° | 32.8 mm | 6 | |
| 31 Aug. | Light rain shower | 28° /25° | 20.7 mm | 6 | |
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Important Notice
Our weather forecast for Dehiwala-Mount Lavinia in August is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Dehiwala-Mount Lavinia forecast closer to your planned date for the most up-to-date weather information.
Change Month
Dehiwala-Mount Lavinia in August - FAQ
What are the expected maximum and minimum temperatures in Dehiwala-Mount Lavinia during August?
During August, expect a variety of temperatures with highs around 28° and lows near 25°, suitable for diverse activities and preferences.
How much rainfall should be expected in Dehiwala-Mount Lavinia during August?
Significant rainfall exceeding 493.2 mm is expected in Dehiwala-Mount Lavinia during August, occurring over more than 31 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Dehiwala-Mount Lavinia during August?
The average wind speed in Dehiwala-Mount Lavinia during August is 20 km/h, suggesting breezy to windy conditions, depending on your activities.
August rainfall patterns in Dehiwala-Mount Lavinia
Explore the daily rainfall trends and prepare for Dehiwala-Mount Lavinias August weather 💧
UV exposure in Dehiwala-Mount Lavinia during August
Stay informed about UV levels for safe outdoor activities throughout the month of August ☀️
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