Chennai
August
Weather in Chennai for August 2025
Your guide to Chennai weather in August - trends and predictions
In general, the average temperature in Chennai at the beginning of August is 33.7 °C. As the month progressed, temperatures tended to moderately fall, reaching an average of 31.9 °C by the end of August.
Chennai experiences an exceptionally high level of rainfall in August, with more than 20 rainy days on average.
Is August a good time to visit Chennai? check out the best time to travel to Chennai page.
- New! Chat with our AI weatherman - it’s amazing and free.
10
Dry days
21
Rainy days
0
Snow days
33°/27°
Temperatures
22 km/h
Avg max wind
67 %
Avg humidity
Chennai in August average weather
Move between months or click on a day
| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  34° | 2  34° | 3 35° | ||||
| 4 35° | 5  33° | 6  32° | 7  33° | 8 32° | 9 32° | 10 33° |
| 11 32° | 12 33° | 13 32° | 14 32° | 15 32° | 16  32° | 17 32° |
| 18 32° | 19 33° | 20 32° | 21 32° | 22 32° | 23 32° | 24 32° |
| 25 33° | 26 31° | 27 32° | 28  33° | 29  32° | 30 31° | 31 31° |
You can click on date
Access Chennai weather forecasts with a simple click. Select any date for comprehensive insights on temperature, rainfall, and wind conditions.
Temperatures trend during August in Chennai
See the weather trend as well as the moving average line
August weather day by day
Click on a date for more information
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Aug. | Patchy rain possible | 34° /27° | 0.1 mm | 8 | |
| 2 Aug. | Overcast | 34° /28° | 0.8 mm | 8 | |
| 3 Aug. | Overcast | 35° /28° | 0.6 mm | 8 | |
| 4 Aug. | Overcast | 35° /26° | 4 mm | 8 | |
| 5 Aug. | Cloudy | 33° /27° | 0.8 mm | 7 | |
| 6 Aug. | Moderate or heavy rain shower | 32° /27° | 3.4 mm | 7 | |
| 7 Aug. | Partly cloudy | 33° /27° | 1.2 mm | 8 | |
| 8 Aug. | Patchy rain possible | 32° /27° | 2.4 mm | 7 | |
| 9 Aug. | Patchy rain possible | 32° /27° | 1.8 mm | 7 | |
| 10 Aug. | Moderate or heavy rain shower | 33° /27° | 4.1 mm | 7 | |
| 11 Aug. | Patchy rain possible | 32° /25° | 10.3 mm | 7 | |
| 12 Aug. | Moderate rain at times | 33° /26° | 5.3 mm | 7 | |
| 13 Aug. | Patchy rain possible | 32° /27° | 2.6 mm | 7 | |
| 14 Aug. | Moderate or heavy rain shower | 32° /27° | 3 mm | 7 | |
| 15 Aug. | Overcast | 32° /28° | 1.4 mm | 7 | |
| 16 Aug. | Sunny | 32° /27° | 2 mm | 8 | |
| 17 Aug. | Partly cloudy | 32° /27° | 1.4 mm | 8 | |
| 18 Aug. | Cloudy | 32° /28° | 1.1 mm | 7 | |
| 19 Aug. | Overcast | 33° /28° | 5.7 mm | 7 | |
| 20 Aug. | Partly cloudy | 32° /28° | 0.7 mm | 8 | |
| 21 Aug. | Patchy rain possible | 32° /28° | 1.1 mm | 7 | |
| 22 Aug. | Patchy rain possible | 32° /27° | 0.9 mm | 7 | |
| 23 Aug. | Overcast | 32° /27° | 1.7 mm | 7 | |
| 24 Aug. | Moderate or heavy rain shower | 32° /28° | 3.5 mm | 7 | |
| 25 Aug. | Patchy rain possible | 33° /27° | 0.8 mm | 8 | |
| 26 Aug. | Light rain shower | 31° /27° | 7.2 mm | 7 | |
| 27 Aug. | Light rain shower | 32° /26° | 5.4 mm | 8 | |
| 28 Aug. | Thundery outbreaks possible | 33° /27° | 3.3 mm | 7 | |
| 29 Aug. | Patchy light drizzle | 32° /26° | 4.2 mm | 7 | |
| 30 Aug. | Light rain shower | 31° /26° | 9.9 mm | 7 | |
| 31 Aug. | Thundery outbreaks possible | 31° /26° | 6 mm | 7 | |
| Next | |||||
Important Notice
Our weather forecast for Chennai in August 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 Chennai forecast closer to your planned date for the most up-to-date weather information.
Chennai in August - FAQ
What are the expected maximum and minimum temperatures in Chennai during August?
During August, expect a variety of temperatures with highs around 33° and lows near 27°, suitable for diverse activities and preferences.
How much rainfall should be expected in Chennai during August?
Moderate rainfall is anticipated in Chennai during August, with a total of 95 mm spread over approximately 21 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Chennai during August?
The average wind speed in Chennai during August is 22 km/h, suggesting breezy to windy conditions, depending on your activities.
What to pack to Chennai in August?
As you prepare for your trip to Chennai in August, 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 Chennai, during August, 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
Quick links
You are here
Where is Chennai?Get accurate weather forecasts for Chennai, located at latitude 13.088 and longitude 80.278. Stay updated with localized weather information tailored for Chennai.
Related locations
Select a location for accurate weather forecast
More Locations Found a mistake?
We appreciate your attention to details. Tell us here.