Weather in Colombo for July 2025
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 an exceptionally high level of rainfall in July, with more than 24 rainy days on average.
Is July a good time to visit Colombo? check out the best time to travel to Colombo page.
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Colombo in July average weather
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° |
You can click on date
Temperatures trend during July in Colombo
July weather day by day
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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Colombo in July - FAQ
What to pack to Colombo in July?
As you prepare for your trip to Colombo in July, it's important to consider the typical weather patterns for the time of year. Below is a carefully tailored packing list to ensure that your time in Colombo, during July, is comfortable and enjoyable, regardless of the weather conditions.
- Clothing
- Lightweight Clothing: T-shirts, blouses, shorts, skirts
- Rain Gear: Lightweight, waterproof clothing
- Footwear
- Waterproof Shoes
- Sandals/Flip-flops: Comfortable for warm climates
- Accessories
- Sunglasses: For sun protection
- Sun Hats: Wide-brimmed hats for sun protection in warm weather
- Umbrellas/Raincoats: For rainy days
- Personal Items
- Sunscreen: High SPF for sunny destinations
- Lip Balm with SPF: To protect against chapped lips
July rainfall patterns in Colombo
UV exposure in Colombo during July
Quick links
Get accurate weather forecasts for Colombo, located at latitude 6.935 and longitude 79.849. Stay updated with localized weather information tailored for Colombo.