Live Weather & Forecast
Weather in Marthandam
Tamil Nadu, India · Real-time conditions & 3-day outlook
30°C
Feels like 40°C
86°F / Feels 103°F
Mist
Marthandam, Tamil Nadu
🌙 Nighttime
Updated: 2026-04-14 02:45
Humidity
84%
Wind
8.6 km/h WNW
Wind Gust
13.2 km/h
Pressure
1009 mb
Visibility
5 km
UV Index
0
(Low)
Precipitation
0 mm
Cloud Cover
25%
Dew Point
24.1°C
Wind Degree
296°
Air Quality Index
US EPA: Moderate
UK DEFRA: Low (2)
CO
318.9 μg/m³
NO₂
3.2 μg/m³
O₃
103 μg/m³
SO₂
2 μg/m³
PM 2.5
22.5 μg/m³
PM 10
35.6 μg/m³
Today's Hourly Forecast
24-hour breakdown for Marthandam, Tamil Nadu
12 AM
27°
Clear
1 AM
27°
Clear
2 AM
30°
Mist
3 AM
26°
Clear
4 AM
26°
Clear
5 AM
26°
Clear
6 AM
26°
Sunny
7 AM
28°
Sunny
8 AM
30°
Sunny
9 AM
32°
Sunny
10 AM
33°
Sunny
11 AM
34°
Sunny
12 PM
34°
Sunny
1 PM
33°
Patchy rain nearby
2 PM
32°
Patchy rain nearby
3 PM
32°
Patchy rain nearby
4 PM
31°
Patchy rain nearby
5 PM
30°
Patchy rain nearby
6 PM
29°
Patchy rain nearby
7 PM
28°
Patchy rain nearby
8 PM
28°
Partly Cloudy
9 PM
28°
Partly Cloudy
10 PM
28°
Partly Cloudy
11 PM
27°
Patchy rain nearby
3-Day Forecast
Daily overview for Marthandam, Tamil Nadu
Today
Patchy rain nearby
34°
/
26°
🌧️ 88% chance of rain
💧 Avg. humidity: 74%
💨 Max wind: 17.3 km/h
🌧️ Total precip: 0.29 mm
☀️ UV Index: 2.5
🌅 Sunrise: 06:12 AM
🌇 Sunset: 06:29 PM
🌙 Waning Crescent
🌑 Moon: 15% lit
Wed, Apr 15
Patchy rain nearby
35°
/
25°
🌧️ 86% chance of rain
💧 Avg. humidity: 73%
💨 Max wind: 22 km/h
🌧️ Total precip: 0.45 mm
☀️ UV Index: 2.8
🌅 Sunrise: 06:11 AM
🌇 Sunset: 06:29 PM
🌙 Waning Crescent
🌑 Moon: 8% lit
Thu, Apr 16
Patchy rain nearby
35°
/
26°
🌧️ 88% chance of rain
💧 Avg. humidity: 72%
💨 Max wind: 23.4 km/h
🌧️ Total precip: 0.16 mm
☀️ UV Index: 2.8
🌅 Sunrise: 06:11 AM
🌇 Sunset: 06:29 PM
🌙 Waning Crescent
🌑 Moon: 3% lit
Best Time to Visit Marthandam
Plan your trip to Marthandam, 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 Marthandam?
Current conditions in Marthandam: Mist, temperature 30°C, humidity 84%.
What is the best time to visit Marthandam?
The best time to visit Marthandam is typically November – April. Dry season — low humidity, clear skies, comfortable temperatures.
What is the climate like in Marthandam?
Marthandam is located at approximately 8.3° latitude. It has a tropical or subtropical climate with wet and dry seasons.
Does it rain a lot in Marthandam?
The wettest period in Marthandam is typically during June – September. Wet/monsoon season; heavier rainfall possible.
What should I pack for a trip to Marthandam?
For visits to Marthandam during November – April: light clothing and sun protection. For June – September: layers and a waterproof jacket are recommended.
What country is Marthandam in?
Marthandam is located in India, in the state of Tamil Nadu.
What are the public holidays in Marthandam in 2026?
View the 2026 public holidays for Marthandam on our Holidays page.
What are the GPS coordinates used for the weather forecast in Marthandam?
The weather forecast for Marthandam uses coordinates 8.3065, 77.2223.