Negombo
January
Weather in Negombo for January 2026
Your guide to Negombo weather in January - trends and predictions
Until now, January 2026 in Negombo has been nearly identical to the historical average, with a temperature of 28.6 °C (showing only a slight deviation of -0.1 °C).
The forecast for the next days in Negombo predicts temperatures to be around 29 °C, close to the historical average.
In general, the average temperature in Negombo at the beginning of January is 28.3 °C. As the month progressed, temperatures tended to slightly increase, reaching an average of 28.7 °C by the end of January.
Negombo experiences heavy rainfall in January, with over 20 rainy days and an average total precipitation 231.2 mm.
Temperatures
Rain 🌧️
6
Dry days
25
Rainy days
0
Snow days
28°/23°
Temperatures
21 km/h
Avg max wind
81 %
Avg humidity
Negombo Weather January
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Temperatures trend during January in Negombo
See the weather trend as well as the moving average line
January weather in Negombo day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Jan. |  Moderate or heavy rain shower | 27° /24° | 8.5 mm | 6 | |
| 2 Jan. |  Patchy rain possible | 29° /23° | 3.5 mm | 5 | |
| 3 Jan. |  Cloudy | 29° /22° | 0.1 mm | 7 | |
| 4 Jan. | Patchy rain possible | 29° /22° | 0.2 mm | 7 | |
| 5 Jan. | Patchy rain possible | 28° /22° | 0.5 mm | 6 | |
| 6 Jan. |  Partly cloudy | 27° /23° | 0 mm | 7 | |
| 7 Jan. | Partly cloudy | 29° /22° | 0 mm | 8 | |
| 8 Jan. | Patchy rain possible | 27° /22° | 0.1 mm | 7 | |
| 9 Jan. | Patchy rain possible | 28° /23° | 0.2 mm | 6 | |
| 10 Jan. | Patchy rain possible | 30° /23° | 1.2 mm | 5 | |
| 11 Jan. | Moderate rain at times | 29° /23° | 5.8 mm | 5 | |
| 12 Jan. | Moderate or heavy rain shower | 28° /22° | 14.3 mm | 6 | |
| 13 Jan. | Moderate or heavy rain shower | 30° /22° | 3.8 mm | 7 | |
| 14 Jan. | Moderate or heavy rain shower | 28° /22° | 4.8 mm | 7 | |
| 15 Jan. | Moderate rain at times | 28° /22° | 6 mm | 7 | |
| 16 Jan. | Moderate rain at times | 30° /22° | 1.4 mm | 7 | |
| 17 Jan. | Partly cloudy | 30° /22° | 0 mm | 8 | |
| 18 Jan. | Moderate or heavy rain shower | 28° /23° | 10 mm | 6 | |
| 19 Jan. | Moderate or heavy rain shower | 26° /21° | 25.9 mm | 7 | |
| 20 Jan. | Moderate or heavy rain shower | 29° /21° | 1.3 mm | 7 | |
| 21 Jan. | Moderate or heavy rain shower | 29° /20° | 2.7 mm | 7 | |
| 22 Jan. | Moderate or heavy rain shower | 29° /21° | 17.1 mm | 7 | |
| 23 Jan. | Moderate or heavy rain shower | 29° /22° | 5.8 mm | 8 | |
| 24 Jan. |  Heavy rain at times | 29° /22° | 4.5 mm | 7 | |
| 25 Jan. | Patchy rain possible | 28° /22° | 2.4 mm | 6 | |
| 26 Jan. | Patchy rain possible | 29° /23° | 4.3 mm | 6 | |
| 27 Jan. |  Overcast | 30° /22° | 0.2 mm | 8 | |
| 28 Jan. | Moderate rain at times | 29° /21° | 0.6 mm | 8 | |
| 29 Jan. | Moderate or heavy rain shower | 27° /22° | 10.9 mm | 6 | |
| 30 Jan. |  Sunny | 29° /22° | 0 mm | 2.6 | |
| 31 Jan. | Patchy rain possible | 29° /23° | 1.4 mm | 2.2 | |
| Next | |||||
Important Notice
Our weather forecast for Negombo in January 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 Negombo forecast closer to your planned date for the most up-to-date weather information.
Change Month
Negombo in January - FAQ
What are the expected maximum and minimum temperatures in Negombo during January?
During January, expect a variety of temperatures with highs around 28° and lows near 23°, suitable for diverse activities and preferences.
How much rainfall should be expected in Negombo during January?
Significant rainfall exceeding 231.2 mm is expected in Negombo during January, occurring over more than 25 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Negombo during January?
The average wind speed in Negombo during January is 21 km/h, suggesting breezy to windy conditions, depending on your activities.
January rainfall patterns in Negombo
Explore the daily rainfall trends and prepare for Negombos January weather 💧
Typically, Negombo has 25 rainy days in January with a total of 231.2 mm of rainfall.
UV exposure in Negombo during January
Stay informed about UV levels for safe outdoor activities throughout the month of January ☀️
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