Weather forecast for todayRameswaram, India

Weather forecast for today

Current condition 8:47 am IST

  • 29°C
  • Feels like:
    36°C
Mostly Cloudy
Mostly Cloudy
  • Precipitation: 0mm
  • Wind: 21km/hSW 220°
  • Humidity: 83%
  • Dewpoint: 26°C
  • Pressure: 1013.21mbar
  • Visibility: 14.48km
  • UV index: 4
  • ▼
Currently, the sky is mostly covered by clouds, allowing minimal sunlight.
The temperature is a temperate 29°C, and the felt air temperature of which indicates how humid air affects the felt temperature comes in at computed to be a very hot 36°C. The current temperature is nearly at the maximum predicted 30°C for today.

Sunday 18. Oct 2026

  • 30°C
  • 28°C
Cloudy
Cloudy
  • Precip. probability: 8%
  • Precipitation: 7mm
  • Wind: 23km/hSW 217°
  • Humidity: 83%
  • UV index: 9
  • Sunrise: 6:00 am IST
  • Sunset: 5:55 pm IST
  • ▼
On Sunday, in Rameswaram, gray skies will dominate the forecast.
The likelihood of rainfall for today is low, and light precipitation is predicted. A mild temperature range, peaking at a hot 30°C and bottoming out at a temperate 28°C, is anticipated.
The maximum heat index, which represents the influence of relative humidity on air temperature, is estimated at a sizzling 39°C. Note that heat index values are valued for light wind and location in the shade. Bear in mind that direct sunshine exposure increases weather impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees.
The maximum temperature will align with October's usual high of 31.1°C.
Sunrise was at 6:00 am and sunset will be at 5:55 pm; the daylight will last for 11h and 54min.

Hourly overview

Hourly temperatures

Warmest period: 1 pm - 3 pm 38°C.
Minimum temperature: 36°C.

Chance of precipitation

Highest chance: 11 pm 44%.

Hourly weather forecast

  • 9 am
  • 29°C
  • Feels like:
    36°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 20km/hSW 228°
  • Humidity: 84%
  • Pressure: 1013mbar
  • Visibility: 6km
  • UV index: 5
  • ▼
  • 10 am
  • 29°C
  • Feels like:
    37°C
Cloudy
Cloudy
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 19km/hSW 227°
  • Humidity: 84%
  • Pressure: 1012mbar
  • Visibility: 7km
  • UV index: 7
  • ▼
  • 11 am
  • 30°C
  • Feels like:
    37°C
Cloudy
Cloudy
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 19km/hSW 221°
  • Humidity: 84%
  • Pressure: 1011mbar
  • Visibility: 7km
  • UV index: 9
  • ▼
  • 12 pm
  • 30°C
  • Feels like:
    38°C
Cloudy
Cloudy
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 18km/hSW 219°
  • Humidity: 84%
  • Pressure: 1011mbar
  • Visibility: 7km
  • UV index: 9
  • ▼
  • 1 pm
  • 30°C
  • Feels like:
    38°C
Cloudy
Cloudy
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 18km/hSW 216°
  • Humidity: 82%
  • Pressure: 1010mbar
  • Visibility: 7km
  • UV index: 7
  • ▼
  • 2 pm
  • 30°C
  • Feels like:
    38°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 18km/hSW 214°
  • Humidity: 81%
  • Pressure: 1009mbar
  • Visibility: 7km
  • UV index: 5
  • ▼
  • 3 pm
  • 30°C
  • Feels like:
    38°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 21km/hSSW 212°
  • Humidity: 81%
  • Pressure: 1008mbar
  • Visibility: 7km
  • UV index: 2
  • ▼
  • 4 pm
  • 30°C
  • Feels like:
    37°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 23km/hSSW 207°
  • Humidity: 81%
  • Pressure: 1009mbar
  • Visibility: 7km
  • UV index: 1
  • ▼
  • 5 pm
  • 30°C
  • Feels like:
    37°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 22km/hSSW 204°
  • Humidity: 81%
  • Pressure: 1009mbar
  • Visibility: 7km
  • UV index: 0
  • ▼
Sunset: 5:55 pm
  • 6 pm
  • 29°C
  • Feels like:
    36°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 23km/hSSW 199°
  • Humidity: 82%
  • Pressure: 1010mbar
  • Visibility: 7km
  • UV index: 0
  • ▼
  • 7 pm
  • 29°C
  • Feels like:
    36°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 40%
  • Precipitation: 1mm
  • Wind: 21km/hSSW 200°
  • Humidity: 83%
  • Pressure: 1011mbar
  • Visibility: 7km
  • UV index: 0
  • ▼
  • 8 pm
  • 29°C
  • Feels like:
    36°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 37%
  • Precipitation: 1mm
  • Wind: 21km/hSSW 204°
  • Humidity: 82%
  • Pressure: 1012mbar
  • Visibility: 5km
  • UV index: 0
  • ▼
  • 9 pm
  • 29°C
  • Feels like:
    36°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 40%
  • Precipitation: 1mm
  • Wind: 22km/hSSW 204°
  • Humidity: 82%
  • Pressure: 1012mbar
  • Visibility: 5km
  • UV index: 0
  • ▼
  • 10 pm
  • 29°C
  • Feels like:
    36°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 40%
  • Precipitation: 2mm
  • Wind: 21km/hSSW 209°
  • Humidity: 84%
  • Pressure: 1012mbar
  • Visibility: 5km
  • UV index: 0
  • ▼
  • 11 pm
  • 29°C
  • Feels like:
    36°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 44%
  • Precipitation: 1mm
  • Wind: 21km/hSSW 213°
  • Humidity: 84%
  • Pressure: 1012mbar
  • Visibility: 5km
  • UV index: 0
  • ▼
Today, a combination of gloomy and thunderstorm-prone weather is predicted.
Rainfall is expected from 7 pm to 11 pm. With light precipitation of 2mm, most rainfall is expected at 10 pm.
The temperature will be between the highest temperature of 30°C and the lowest temperature of 29°C. The feels-like temperature will be between a minimum of 36°C and a maximum of 38°C.
Today, the high temperature will be similar to October's average. The lowest temperature today will be also relatively higher than the standard minimum for October.
Updated: Oct 18, 2026 @ 03:17:32 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The current temperature (8:47 am IST) in Rameswaram is 29°C. Feels-like temperature is 36°C.

On Sunday, in Rameswaram, cloudy weather is anticipated.

Light precipitation of 7mm is forecasted. The chance of rainfall is low at 8%.

Today, the highest temperature in Rameswaram will be 30°C, while the lowest temperature will be 28°C. The maximum heat index, which calculates the temperature value influenced by the moisture in the air, is assessed at 39°C.
Today, the maximum temperature will be in line with the average highest temperature in October. Today, the lowest temperature will be relatively higher than the average low temperature.

On Sunday, in Rameswaram, sunrise was at 6:00 am and sunset will be at 5:55 pm (IST).

Today, the daylight will last for 11h and 54min.