Live Weather & Forecast
Weather in Samayanallur
Tamil Nadu, India · Real-time conditions & 3-day outlook
30°C
Feels like 33°C
86°F / Feels 92°F
Mist
Samayanallur, Tamil Nadu
🌙 Nighttime
Updated: 2026-04-15 22:30
Humidity
66%
Wind
14.4 km/h S
Wind Gust
18.6 km/h
Pressure
1009 mb
Visibility
6 km
UV Index
0
(Low)
Precipitation
0 mm
Cloud Cover
25%
Dew Point
21.3°C
Wind Degree
189°
Air Quality Index
US EPA: Good
UK DEFRA: Low (1)
CO
190.9 μg/m³
NO₂
4.9 μg/m³
O₃
139 μg/m³
SO₂
4.2 μg/m³
PM 2.5
10.5 μg/m³
PM 10
15.2 μg/m³
Today's Hourly Forecast
24-hour breakdown for Samayanallur, Tamil Nadu
12 AM
29°
Clear
1 AM
29°
Clear
2 AM
28°
Clear
3 AM
28°
Clear
4 AM
28°
Clear
5 AM
27°
Clear
6 AM
27°
Sunny
7 AM
28°
Sunny
8 AM
29°
Sunny
9 AM
31°
Sunny
10 AM
33°
Sunny
11 AM
35°
Sunny
12 PM
36°
Sunny
1 PM
38°
Sunny
2 PM
39°
Sunny
3 PM
39°
Sunny
4 PM
39°
Sunny
5 PM
38°
Sunny
6 PM
35°
Clear
7 PM
33°
Clear
8 PM
32°
Clear
9 PM
31°
Clear
10 PM
30°
Mist
11 PM
30°
Clear
3-Day Forecast
Daily overview for Samayanallur, Tamil Nadu
Today
Sunny
39°
/
27°
🌧️ 0% chance of rain
💧 Avg. humidity: 51%
💨 Max wind: 24.5 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 3
🌅 Sunrise: 06:07 AM
🌇 Sunset: 06:28 PM
🌙 Waning Crescent
🌑 Moon: 8% lit
Thu, Apr 16
Sunny
39°
/
27°
🌧️ 0% chance of rain
💧 Avg. humidity: 49%
💨 Max wind: 23.8 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 2.7
🌅 Sunrise: 06:07 AM
🌇 Sunset: 06:28 PM
🌙 Waning Crescent
🌑 Moon: 3% lit
Fri, Apr 17
Sunny
39°
/
28°
🌧️ 0% chance of rain
💧 Avg. humidity: 49%
💨 Max wind: 23.4 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 2.7
🌅 Sunrise: 06:06 AM
🌇 Sunset: 06:28 PM
🌙 New Moon
🌑 Moon: 0% lit
Best Time to Visit Samayanallur
Plan your trip to Samayanallur, India around the most favorable weather conditions.
Peak Season
November – April
Dry season — low humidity, clear skies, comfortable temperatures.
Shoulder Season
May, October
Fewer crowds, moderate prices, mild weather.
Off Season
June – September
Wet/monsoon season; heavier rainfall possible.
Frequently Asked Questions
What is the current weather in Samayanallur?
Current conditions in Samayanallur: Mist, temperature 30°C, humidity 66%.
What is the best time to visit Samayanallur?
The best time to visit Samayanallur is typically November – April. Dry season — low humidity, clear skies, comfortable temperatures.
What is the climate like in Samayanallur?
Samayanallur is located at approximately 10° latitude. It has a tropical or subtropical climate with wet and dry seasons.
Does it rain a lot in Samayanallur?
The wettest period in Samayanallur is typically during June – September. Wet/monsoon season; heavier rainfall possible.
What should I pack for a trip to Samayanallur?
For visits to Samayanallur during November – April: light clothing and sun protection. For June – September: layers and a waterproof jacket are recommended.
What country is Samayanallur in?
Samayanallur is located in India, in the state of Tamil Nadu.
What are the public holidays in Samayanallur in 2026?
View the 2026 public holidays for Samayanallur on our Holidays page.
What are the GPS coordinates used for the weather forecast in Samayanallur?
The weather forecast for Samayanallur uses coordinates 9.9795, 78.0357.