Live Cuddalore Weather Today - 26°C
Weather for Cuddalore, refreshed through the day.
As of 18 October 2026, Cuddalore is at 26°C and light rain shower, with a 27% chance of rain. Humidity is 89% with wind at 13 km/h.
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Weather – Cuddalore, Tamil Nadu
LiveDown 0° yesterday
💨 AQI 37 (Good) →
26°C
Light rain shower
🤔 Feels Like26°C
💧 Humidity89%
🌧️ Rain Chance27%
💨 Wind13 kph
☀️ UV Index0.1
🌧️ Precip1.43 mm
Sun & Panchang
🌅 Sunrise6:33 AM
🌇 Sunset6:00 PM
⚠️ Rahu Kalam4:35 PM–6:01 PM
🧥 T-shirt, shirt, light trousers/jeans - or traditionally, veshti/dhoti or mundu, silk sarees for festive wear. Umbrella if rain looks likely. Drink water regularly.
Today, hour by hour
12 AM
28°
💧39%
28°
💧39%
1 AM
27°
💧60%
27°
💧60%
2 AM
26°
💧77%
26°
💧77%
3 AM
25°
💧66%
25°
💧66%
4 AM
25°
💧38%
25°
💧38%
5 AM
25°
💧34%
25°
💧34%
6 AM
26°
💧75%
26°
💧75%
7 AM
26°
💧75%
26°
💧75%
Now
26°
💧27%
26°
💧27%
9 AM
27°
💧27%
27°
💧27%
10 AM
27°
💧26%
27°
💧26%
11 AM
27°
💧24%
27°
💧24%
12 PM
28°
💧23%
28°
💧23%
1 PM
28°
💧21%
28°
💧21%
2 PM
28°
💧21%
28°
💧21%
3 PM
28°
💧21%
28°
💧21%
4 PM
28°
💧20%
28°
💧20%
5 PM
28°
💧22%
28°
💧22%
6 PM
28°
💧23%
28°
💧23%
7 PM
28°
💧23%
28°
💧23%
8 PM
28°
💧29%
28°
💧29%
9 PM
28°
💧26%
28°
💧26%
10 PM
27°
💧27%
27°
💧27%
11 PM
27°
💧24%
27°
💧24%
Next 3 days
Sun 18 Oct
28° / 25°
💧85%
28° / 25°
💧85%
Mon 19 Oct
30° / 26°
💧88%
30° / 26°
💧88%
Tue 20 Oct
30° / 26°
💧84%
30° / 26°
💧84%
Last 7 days, actual recorded temperature
What to wear, by temperature
| Weather | Temp | What to Wear | Umbrella | Water & Health |
|---|---|---|---|---|
| Very Cold / Himalayan Winter | Below 5°C | Thermal wear, heavy jacket, wool cap, gloves, socks | If rain looks likely | Warm fluids can help with comfort; still drink water regularly |
| Cold Weather | 5–14°C | Sweater, jacket, warm trousers, socks | If rain looks likely | Warm drinks can be comfortable; continue drinking water |
| Cool Weather | 15–19°C | Full-sleeve shirt, light sweater/jacket | If rain looks likely | Drink water normally; don't forget hydration in cool weather |
| Pleasant / Mild (today) | 20–29°C | T-shirt, shirt, light trousers/jeans | If rain looks likely | Drink water regularly |
| Hot & Dry | 30–34°C | Cotton T-shirt/shirt, loose trousers, breathable clothes | Not usually needed | Drink plenty of water; avoid staying in direct sun for long |
| Very Hot / Heatwave | 35°C+ | Loose cotton clothes, light colors, cap/hat, sunglasses | Not usually needed | Drink water frequently; use ORS/electrolytes during heavy sweating |
👗 Traditional wear in Tamil Nadu: Veshti/dhoti or mundu, silk sarees for festive wear.
🌡️ Get an email on a heatwave day
We'll email you once, the moment Cuddalore's temperature crosses your threshold - not again until it drops back below and crosses again.
🌧️ Get an email when rain is likely
We'll email you once, the moment Cuddalore's current rain chance crosses your threshold - not again until it drops back below and crosses again.
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🕒 Updated 18 Oct, 7:50 AM IST
All Tamil Nadu Weather →
What do these numbers mean?
Weather data comes from WeatherAPI.com and is refreshed once daily, covering temperature, "feels like," humidity, wind speed, and UV index. "Feels like" is WeatherAPI's own computed figure, factoring in humidity and wind to estimate perceived temperature, which can run noticeably higher than the actual air temperature during India's summer and monsoon months.