Weather in Negombo for October 2025
- Until now, October 2025 in Negombo has been nearly identical to the historical average, with a temperature of 27.9 °C (showing only a slight deviation of 0 °C). 
- Expect cooler weather in the next days in Negombo with the forecast suggesting a temperature of 28.1 °C, lower than the historical average. 
- In general, the average temperature in Negombo at the beginning of October is 28.7 °C. As the month progressed, temperatures tended to moderately fall, reaching an average of 28.1 °C by the end of October. 
- Negombo experiences heavy rainfall in October, with over 20 rainy days and an average total precipitation 403.9 mm. 
Temperatures
Rain 🌧️
Negombo Weather October
Temperatures trend during October in Negombo
October weather in Negombo day by day
| Date | Weather | Temperatures | Rain | UV | More | 
|---|---|---|---|---|---|
| 1 Oct. | Patchy rain possible | 28° /25° | 2.7 mm | 6 | |
| 2 Oct. | Patchy rain possible | 29° /25° | 3.5 mm | 6 | |
| 3 Oct. | Patchy rain possible | 29° /25° | 1.5 mm | 6 | |
| 4 Oct. | Patchy light rain with thunder | 29° /25° | 15.5 mm | 6 | |
| 5 Oct. | Light rain shower | 28° /25° | 15.3 mm | 6 | |
| 6 Oct. | Patchy rain possible | 29° /24° | 0.5 mm | 6 | |
| 7 Oct. | Patchy rain possible | 29° /25° | 2.7 mm | 6 | |
| 8 Oct. | Patchy rain possible | 29° /25° | 0.1 mm | 6 | |
| 9 Oct. | Patchy light drizzle | 29° /25° | 1.9 mm | 6 | |
| 10 Oct. | Patchy rain possible | 29° /25° | 5.2 mm | 6 | |
| 11 Oct. | Light rain shower | 28° /25° | 11.4 mm | 6 | |
| 12 Oct. | Light rain shower | 28° /25° | 7.7 mm | 6 | |
| 13 Oct. | Patchy rain possible | 29° /25° | 5.4 mm | 6 | |
| 14 Oct. | Light rain shower | 29° /25° | 9.8 mm | 6 | |
| 15 Oct. | Moderate or heavy rain shower | 28° /24° | 14.8 mm | 6 | |
| 16 Oct. | Light rain shower | 28° /24° | 9.5 mm | 6 | |
| 17 Oct. | Light rain shower | 28° /25° | 9.8 mm | 6 | |
| 18 Oct. | Light rain shower | 27° /24° | 14.2 mm | 6 | |
| 19 Oct. | Light rain shower | 28° /24° | 11.1 mm | 6 | |
| 20 Oct. | Light rain shower | 28° /24° | 8 mm | 6 | |
| 21 Oct. | Moderate or heavy rain shower | 24° /23° | 49.6 mm | 5 | |
| 22 Oct. | Light rain shower | 26° /24° | 14.8 mm | 6 | |
| 23 Oct. | Light rain shower | 27° /25° | 30.7 mm | 6 | |
| 24 Oct. | Light rain shower | 26° /25° | 32.2 mm | 6 | |
| 25 Oct. | Light rain shower | 27° /25° | 22.1 mm | 6 | |
| 26 Oct. | Patchy light drizzle | 28° /25° | 12.2 mm | 6 | |
| 27 Oct. | Light rain shower | 27° /25° | 19.1 mm | 6 | |
| 28 Oct. | Moderate or heavy rain shower | 28° /24° | 31.9 mm | 6 | |
| 29 Oct. | Moderate or heavy rain shower | 29° /25° | 6.2 mm | 6 | |
| 30 Oct. | Patchy rain possible | 29° /26° | 0.9 mm | 2.7 | |
| 31 Oct. | Patchy rain possible | 29° /26° | 0.7 mm | 2.4 | |
| Next | |||||
Negombo in October - FAQ
October rainfall patterns in Negombo
UV exposure in Negombo during October
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Get accurate weather forecasts for Negombo, located at latitude 7.208 and longitude 79.836. Stay updated with localized weather information tailored for Negombo.