Tamil Nadu (Chennai)
July
Weather in Tamil Nadu for July 2025
Your guide to Tamil Nadu weather in July - trends and predictions
In general, the average temperature in Tamil Nadu at the beginning of July is 32.4 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 33.4 °C by the end of July.
Expect significant rainfall in Tamil Nadu during July, with an average of 18 rainy days.
Is July a good time to visit Tamil Nadu? check out the best time to travel to Tamil Nadu page.
- New! Chat with our AI weatherman - it’s amazing and free.
13
Dry days
18
Rainy days
0
Snow days
33°/27°
Temperatures
24 km/h
Avg max wind
64 %
Avg humidity
Tamil Nadu in July average weather
Move between months or click on a day
| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  32° | 2 32° | 3  33° | 4 32° | 5 34° | 6  31° | |
| 7  33° | 8  32° | 9 33° | 10 33° | 11 32° | 12  32° | 13 33° |
| 14 33° | 15 33° | 16 33° | 17 34° | 18 33° | 19 32° | 20 34° |
| 21 35° | 22 34° | 23 34° | 24 34° | 25 31° | 26 31° | 27 34° |
| 28 35° | 29 35° | 30 34° | 31 34° |
You can click on date
Access Tamil Nadu weather forecasts with a simple click. Select any date for comprehensive insights on temperature, rainfall, and wind conditions.
Temperatures trend during July in Tamil Nadu
See the weather trend as well as the moving average line
July weather day by day
Click on a date for more information
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Jul. | Moderate rain at times | 32° /27° | 5.3 mm | 7 | |
| 2 Jul. | Moderate or heavy rain shower | 32° /27° | 9 mm | 7 | |
| 3 Jul. | Patchy rain possible | 33° /27° | 3.6 mm | 8 | |
| 4 Jul. | Moderate rain at times | 32° /26° | 3.3 mm | 7 | |
| 5 Jul. | Moderate or heavy rain shower | 34° /26° | 11 mm | 8 | |
| 6 Jul. | Heavy rain at times | 31° /25° | 3.4 mm | 7 | |
| 7 Jul. | Cloudy | 33° /27° | 0.5 mm | 7 | |
| 8 Jul. | Partly cloudy | 32° /27° | 0.6 mm | 8 | |
| 9 Jul. | Moderate or heavy rain shower | 33° /28° | 3.1 mm | 7 | |
| 10 Jul. | Cloudy | 33° /28° | 1 mm | 7 | |
| 11 Jul. | Heavy rain at times | 32° /28° | 3.1 mm | 8 | |
| 12 Jul. | Overcast | 32° /27° | 1.3 mm | 7 | |
| 13 Jul. | Patchy rain possible | 33° /26° | 4.9 mm | 7 | |
| 14 Jul. | Partly cloudy | 33° /28° | 0.4 mm | 8 | |
| 15 Jul. | Overcast | 33° /27° | 1 mm | 7 | |
| 16 Jul. | Partly cloudy | 33° /28° | 0.1 mm | 8 | |
| 17 Jul. | Cloudy | 34° /27° | 0.1 mm | 7 | |
| 18 Jul. | Overcast | 33° /28° | 0.2 mm | 8 | |
| 19 Jul. | Overcast | 32° /28° | 0 mm | 7 | |
| 20 Jul. | Overcast | 34° /28° | 0 mm | 7 | |
| 21 Jul. | Overcast | 35° /27° | 0 mm | 8 | |
| 22 Jul. | Patchy rain possible | 34° /28° | 0.6 mm | 7 | |
| 23 Jul. | Moderate rain at times | 34° /27° | 5.4 mm | 8 | |
| 24 Jul. | Patchy rain possible | 34° /27° | 2.3 mm | 8 | |
| 25 Jul. | Moderate or heavy rain shower | 31° /26° | 8.4 mm | 8 | |
| 26 Jul. | Heavy rain at times | 31° /26° | 4.2 mm | 7 | |
| 27 Jul. | Patchy rain possible | 34° /28° | 0.3 mm | 8 | |
| 28 Jul. | Partly cloudy | 35° /27° | 0.9 mm | 8 | |
| 29 Jul. | Cloudy | 35° /27° | 0.2 mm | 8 | |
| 30 Jul. | Partly cloudy | 34° /28° | 0.4 mm | 9 | |
| 31 Jul. | Cloudy | 34° /28° | 0 mm | 8 | |
| Next | |||||
Important Notice
Our weather forecast for Tamil Nadu 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 Tamil Nadu forecast closer to your planned date for the most up-to-date weather information.
Tamil Nadu in July - FAQ
What are the expected maximum and minimum temperatures in Tamil Nadu during July?
During July, 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 Tamil Nadu during July?
Significant rainfall exceeding 105.1 mm is expected in Tamil Nadu during July, occurring over more than 18 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Tamil Nadu during July?
The average wind speed in Tamil Nadu during July is 24 km/h, suggesting breezy to windy conditions, depending on your activities.
What to pack to Tamil Nadu in July?
As you prepare for your trip to Tamil Nadu 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 Tamil Nadu, 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 Tamil Nadu
Explore the daily rainfall trends and prepare for Tamil Nadus July weather 💧
UV exposure in Tamil Nadu during July
Stay informed about UV levels for safe outdoor activities throughout the month of July ☀️
Provinces in Tamil Nadu
Select a province for an accurate weather forecast
Top locations in Tamil Nadu
Select a location for an accurate weather forecast
More Locations Quick links
You are here
Where is Tamil Nadu?Get accurate weather forecasts for Tamil Nadu, located at latitude 13.088 and longitude 80.278. Stay updated with localized weather information tailored for Tamil Nadu.
Found a mistake?
We appreciate your attention to details. Tell us here.