Rameswaram climate

Rameswaram Weather in January

NASA POWER reanalysis for the half-degree grid cell around Rameswaram, 1991-2020; a grid cell is an area average and can differ from a thermometer in town by several degrees

Average highs run from 27°C on January 1 to 27°C on January 31, and lows from 25°C to 25°C. Normal precipitation for the month is 25 mm over about 3 wet days.

January day by day

The normal high and low for each date, in °C.

Normal daily high and low temperature at Rameswaram, in °C, with the record for each date.2224262830151015202530
  • Normal low
  • Normal high
  • Reanalysis extreme high
  • Reanalysis extreme low

January at a glance

Average high
27°C
Average low
25°C
Precipitation
25 mm
Reanalysis high
29°CJan 31, 1998
Reanalysis low
23°CJan 22, 2000
Daylight
11 h 36 min to 11 h 44 min
Cloud cover
48%
Humidity
77%
Dew point
22°C
Wind
23.4 km/h

Every day of the month

A wet day has at least 1 mm of precipitation in the reanalysis.

DateNormal highNormal lowReanalysis highReanalysis lowChance wet
Jan 127°C25°C28°C 202025°C 201925%
Jan 227°C25°C29°C 202024°C 199324%
Jan 327°C25°C28°C 201724°C 200824%
Jan 427°C25°C28°C 199124°C 199322%
Jan 527°C25°C28°C 202024°C 199721%
Jan 627°C25°C28°C 202024°C 199220%
Jan 727°C25°C28°C 202024°C 199718%
Jan 827°C25°C28°C 202024°C 199218%
Jan 927°C25°C28°C 202024°C 199218%
Jan 1027°C25°C28°C 199124°C 199218%
Jan 1127°C25°C28°C 199124°C 200518%
Jan 1227°C25°C28°C 199524°C 200218%
Jan 1327°C25°C28°C 199524°C 200218%
Jan 1427°C25°C28°C 199524°C 200217%
Jan 1527°C25°C28°C 199524°C 199315%
Jan 1627°C25°C28°C 199624°C 199314%
Jan 1727°C25°C28°C 199524°C 199312%
Jan 1827°C25°C28°C 199824°C 200811%
Jan 1927°C25°C28°C 200524°C 200812%
Jan 2027°C25°C28°C 200524°C 199312%
Jan 2127°C25°C28°C 199823°C 200611%
Jan 2227°C25°C29°C 199823°C 200011%
Jan 2327°C25°C29°C 199824°C 200010%
Jan 2427°C25°C29°C 199824°C 199210%
Jan 2527°C25°C29°C 199824°C 200310%
Jan 2627°C25°C29°C 199824°C 199910%
Jan 2727°C25°C28°C 199824°C 200110%
Jan 2827°C25°C29°C 199824°C 200112%
Jan 2927°C25°C28°C 199824°C 199413%
Jan 3027°C25°C29°C 199824°C 199913%
Jan 3127°C25°C29°C 199824°C 199713%

Chance of rain

The chance of at least 1 mm of precipitation in the reanalysis on each date at Rameswaram, in percent.05101520251102030
  • Chance of a wet day

Sunrise and sunset

Times for 2026, local time (GMT+5:30).

January 1
sunrise 6:28 AM, sunset 6:04 PM
January 31
sunrise 6:34 AM, sunset 6:18 PM

Every day of January: sun and moon

Other months

Sources

Cloud, humidity, wind and sunshine, and temperature and precipitation: NASA POWER (MERRA-2, CERES and GEWEX SRB), 1991-2020. The data was obtained from the National Aeronautics and Space Administration (NASA) Langley Research Center's Prediction Of Worldwide Energy Resources (POWER) project funded through the NASA Earth Science Division: POWER Daily API v2, accessed 2026-09-25. Sun and moon: computed with the NOAA solar equations and Meeus.