Tamil Nadu (Chennai)
January
Weather in Tamil Nadu for January 2025
Your guide to Tamil Nadu weather in January - trends and predictions
In general, the average temperature in Tamil Nadu at the beginning of January is 26.6 °C. As the month progressed, temperatures tended to slightly increase, reaching an average of 26.9 °C by the end of January.
Tamil Nadu sees moderate rainfall in January, averaging 9 rainy days.
Is January a good time to visit Tamil Nadu? check out the best time to travel to Tamil Nadu page.
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22
Dry days
9
Rainy days
0
Snow days
27°/24°
Temperatures
19 km/h
Avg max wind
70 %
Avg humidity
Tamil Nadu in January average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  27° | 2 26° | 3 27° | 4 27° | 5 27° | ||
| 6 26° | 7 26° | 8 25° | 9 27° | 10 27° | 11 27° | 12 27° |
| 13 27° | 14  27° | 15  26° | 16 27° | 17 26° | 18 26° | 19 27° |
| 20 27° | 21 27° | 22 28° | 23  27° | 24 28° | 25 27° | 26 27° |
| 27 27° | 28 27° | 29 26° | 30 26° | 31 28° |
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Temperatures trend during January in Tamil Nadu
See the weather trend as well as the moving average line
January weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Jan. | Patchy rain possible | 27° /24° | 0.1 mm | 6 | |
| 2 Jan. | Patchy rain possible | 26° /23° | 0 mm | 6 | |
| 3 Jan. | Patchy rain possible | 27° /23° | 0.2 mm | 6 | |
| 4 Jan. | Patchy rain possible | 27° /24° | 0.2 mm | 6 | |
| 5 Jan. | Patchy rain possible | 27° /24° | 0.3 mm | 6 | |
| 6 Jan. | Light rain shower | 26° /25° | 4.8 mm | 6 | |
| 7 Jan. | Light rain shower | 26° /25° | 2.8 mm | 6 | |
| 8 Jan. | Light rain shower | 25° /24° | 19.8 mm | 6 | |
| 9 Jan. | Patchy rain possible | 27° /24° | 0.6 mm | 6 | |
| 10 Jan. | Patchy rain possible | 27° /25° | 0.5 mm | 6 | |
| 11 Jan. | Patchy rain possible | 27° /24° | 0.1 mm | 6 | |
| 12 Jan. | Patchy rain possible | 27° /24° | 0.1 mm | 6 | |
| 13 Jan. | Patchy rain possible | 27° /25° | 0.3 mm | 6 | |
| 14 Jan. | Sunny | 27° /23° | 0 mm | 7 | |
| 15 Jan. | Partly cloudy | 26° /23° | 0 mm | 7 | |
| 16 Jan. | Partly cloudy | 27° /23° | 0 mm | 7 | |
| 17 Jan. | Sunny | 26° /23° | 0 mm | 7 | |
| 18 Jan. | Sunny | 26° /22° | 0 mm | 7 | |
| 19 Jan. | Sunny | 27° /23° | 0 mm | 7 | |
| 20 Jan. | Partly cloudy | 27° /24° | 0 mm | 7 | |
| 21 Jan. | Sunny | 27° /24° | 0 mm | 7 | |
| 22 Jan. | Sunny | 28° /24° | 0 mm | 7 | |
| 23 Jan. | Cloudy | 27° /24° | 0 mm | 6 | |
| 24 Jan. | Patchy rain possible | 28° /24° | 0 mm | 6 | |
| 25 Jan. | Partly cloudy | 27° /24° | 0 mm | 7 | |
| 26 Jan. | Patchy rain possible | 27° /24° | 0.8 mm | 6 | |
| 27 Jan. | Patchy rain possible | 27° /23° | 0.4 mm | 6 | |
| 28 Jan. | Light rain shower | 27° /24° | 2.4 mm | 6 | |
| 29 Jan. | Partly cloudy | 26° /23° | 0 mm | 7 | |
| 30 Jan. | Partly cloudy | 26° /22° | 0 mm | 7 | |
| 31 Jan. | Patchy rain possible | 28° /23° | 0.1 mm | 6 | |
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Important Notice
Our weather forecast for Tamil Nadu 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 Tamil Nadu forecast closer to your planned date for the most up-to-date weather information.
Tamil Nadu in January - FAQ
What are the expected maximum and minimum temperatures in Tamil Nadu during January?
During January, expect a variety of temperatures with highs around 27° and lows near 24°, suitable for diverse activities and preferences.
How much rainfall should be expected in Tamil Nadu during January?
In January, Tamil Nadu can expect light to moderate rainfall, totaling 33.4 mm across approximately 9 days. Occasional showers are possible, and planning ahead for them could be helpful.
What are the typical wind conditions in Tamil Nadu during January?
The average wind speed in Tamil Nadu during January is 19 km/h, suggesting breezy to windy conditions, depending on your activities.
What to pack to Tamil Nadu in January?
As you prepare for your trip to Tamil Nadu in January, 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 January, 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
- 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
January rainfall patterns in Tamil Nadu
Explore the daily rainfall trends and prepare for Tamil Nadus January weather 💧
UV exposure in Tamil Nadu during January
Stay informed about UV levels for safe outdoor activities throughout the month of January ☀️
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