Colombo in August
In August, Colombo averages 29°C (84°F) during the day and 25°C (77°F) at night, with frequent rain — about 15 days of the month see precipitation (115 mm total).
Conditions are warm and beach-friendly. Plan for unsettled weather and bring rain gear.
August offers comfortable temperatures in Colombo, with some rain to plan around.
29°C
Avg high
25°C
Avg low
15
Rain days
115 mm
Rainfall
Colombo in other months
| Month | Avg high | Avg low | Rainfall | Rain days | Snow days |
|---|---|---|---|---|---|
| January | 31°C / 88°F | 22°C / 72°F | 75 mm | 8 | 0 |
| February | 31°C / 88°F | 22°C / 72°F | 65 mm | 6 | 0 |
| March | 32°C / 90°F | 23°C / 73°F | 135 mm | 10 | 0 |
| April | 32°C / 90°F | 24°C / 75°F | 235 mm | 15 | 0 |
| May | 31°C / 88°F | 25°C / 77°F | 395 mm | 21 | 0 |
| June | 30°C / 86°F | 25°C / 77°F | 225 mm | 19 | 0 |
| July | 29°C / 84°F | 25°C / 77°F | 135 mm | 15 | 0 |
| August | 29°C / 84°F | 25°C / 77°F | 115 mm | 15 | 0 |
| September | 30°C / 86°F | 25°C / 77°F | 170 mm | 16 | 0 |
| October | 30°C / 86°F | 24°C / 75°F | 360 mm | 21 | 0 |
| November | 30°C / 86°F | 23°C / 73°F | 330 mm | 18 | 0 |
| December | 30°C / 86°F | 23°C / 73°F | 165 mm | 12 | 0 |
Other cities with similar August weather
Check the live 10-day forecast and sunrise/sunset.