Colombo
July
Weather in Colombo for July 2025
Your guide to Colombo weather in July - trends and predictions
In general, the average temperature in Colombo at the beginning of July is 28.1 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 29.7 °C by the end of July.
Colombo experiences heavy rainfall in July, with over 20 rainy days and an average total precipitation 342 mm.
Temperatures
Rain 🌧️
0
Dry days
31
Rainy days
0
Snow days
29°/25°
Temperatures
19 km/h
Avg max wind
83 %
Avg humidity
Colombo in July average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  29° | 2 29° | 3 29° | 4 28° | 5 26° | 6  28° | |
| 7 28° | 8  29° | 9 29° | 10 29° | 11 29° | 12 29° | 13 28° |
| 14 28° | 15 30° | 16 28° | 17 29° | 18 29° | 19 29° | 20 29° |
| 21 30° | 22 30° | 23 29° | 24 29° | 25 29° | 26 29° | 27 30° |
| 28 30° | 29 30° | 30 30° | 31 30° |
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Temperatures trend during July in Colombo
See the weather trend as well as the moving average line
July weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Jul. | Moderate or heavy rain shower | 29° /25° | 13.2 mm | 6 | |
| 2 Jul. | Moderate or heavy rain shower | 29° /25° | 19.5 mm | 7 | |
| 3 Jul. | Moderate or heavy rain shower | 29° /25° | 17.5 mm | 6 | |
| 4 Jul. | Moderate or heavy rain shower | 28° /25° | 24 mm | 6 | |
| 5 Jul. | Moderate or heavy rain shower | 26° /24° | 34.3 mm | 6 | |
| 6 Jul. | Heavy rain at times | 28° /25° | 12.2 mm | 6 | |
| 7 Jul. | Moderate or heavy rain shower | 28° /25° | 10.9 mm | 6 | |
| 8 Jul. | Patchy rain possible | 29° /25° | 10.7 mm | 7 | |
| 9 Jul. | Patchy rain possible | 29° /25° | 1.4 mm | 6 | |
| 10 Jul. | Patchy rain possible | 29° /25° | 4.1 mm | 6 | |
| 11 Jul. | Moderate or heavy rain shower | 29° /25° | 7.9 mm | 6 | |
| 12 Jul. | Patchy rain possible | 29° /25° | 12.4 mm | 7 | |
| 13 Jul. | Moderate or heavy rain shower | 28° /25° | 25 mm | 6 | |
| 14 Jul. | Moderate or heavy rain shower | 28° /25° | 12.4 mm | 6 | |
| 15 Jul. | Patchy rain possible | 30° /25° | 4.5 mm | 7 | |
| 16 Jul. | Moderate or heavy rain shower | 28° /25° | 19.5 mm | 6 | |
| 17 Jul. | Moderate or heavy rain shower | 29° /25° | 14.8 mm | 6 | |
| 18 Jul. | Moderate or heavy rain shower | 29° /25° | 12.8 mm | 6 | |
| 19 Jul. | Moderate rain at times | 29° /25° | 8.3 mm | 6 | |
| 20 Jul. | Moderate or heavy rain shower | 29° /25° | 5 mm | 6 | |
| 21 Jul. | Patchy rain possible | 30° /25° | 1.5 mm | 7 | |
| 22 Jul. | Patchy rain possible | 30° /25° | 2.6 mm | 7 | |
| 23 Jul. | Patchy rain possible | 29° /26° | 2.4 mm | 6 | |
| 24 Jul. | Heavy rain at times | 29° /25° | 12.5 mm | 7 | |
| 25 Jul. | Moderate rain at times | 29° /25° | 7.7 mm | 7 | |
| 26 Jul. | Moderate rain at times | 29° /25° | 13.5 mm | 6 | |
| 27 Jul. | Patchy rain possible | 30° /25° | 9.8 mm | 7 | |
| 28 Jul. | Moderate rain at times | 30° /25° | 3.9 mm | 7 | |
| 29 Jul. | Patchy rain possible | 30° /25° | 4.6 mm | 7 | |
| 30 Jul. | Patchy rain possible | 30° /26° | 7.9 mm | 7 | |
| 31 Jul. | Patchy rain possible | 30° /25° | 5.1 mm | 7 | |
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Important Notice
Our weather forecast for Colombo in July 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 Colombo forecast closer to your planned date for the most up-to-date weather information.
Colombo in July - FAQ
What are the expected maximum and minimum temperatures in Colombo during July?
During July, expect a variety of temperatures with highs around 29° and lows near 25°, suitable for diverse activities and preferences.
How much rainfall should be expected in Colombo during July?
Significant rainfall exceeding 342 mm is expected in Colombo during July, occurring over more than 31 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Colombo during July?
The average wind speed in Colombo during July is 19 km/h, suggesting breezy to windy conditions, depending on your activities.
July rainfall patterns in Colombo
Explore the daily rainfall trends and prepare for Colombos July weather 💧
UV exposure in Colombo during July
Stay informed about UV levels for safe outdoor activities throughout the month of July ☀️
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