Rāmanāthapuram Temperature by Month

Rāmanāthapuram in India enjoys a stable climate, with daytime temperatures staying close to 32°C (90°F) throughout the year. Explore the full monthly breakdown below.

Year-round, Rāmanāthapuram experiences a consistently very warm climate. Maximum daytime temperatures range from a very warm 35°C (95°F) in May to a comfortable 29°C (84°F) in the coolest month, January. Nighttime temperatures range from 28°C (82°F) in May to 24°C (75°F) in January.

The chart below illustrates the average maximum day and minimum night temperatures in Rāmanāthapuram by month:

From around 4 AM to 6 AM temperatures are at their lowest; by 3 PM they've climbed to their daily peak.

The chart below shows the average temperature throughout the year:

Rāmanāthapuram's average annual maximum temperature is 32°C (90°F). To put that in context, here's how it compares to a few well-known destinations:

Barcelona, Spain has an annual average of around 21°C (70°F), with warm summers and mild, fairly short winters.

On the cooler end, Oslo, Norway averages just 10°C (50°F) annually, with pleasant summers but long, cold winters.

Boston, USA averages 16°C (61°F) annually, with four distinct seasons and cold winters that rival northern Europe.

Adelaide, Australia averages 21°C (70°F) a year, with warm summers, mild winters, and relatively low rainfall year-round.

Climate temperature data is typically calculated as a 30-year average. This smooths out year-to-year variability and gives a more reliable picture of what a place is actually like, rather than what happened in any single unusual year.

The readings come from a range of sources, land-based weather stations, ocean buoys, ships, and satellites. That data is collected by weather services around the world, then pooled, quality-checked, and averaged to produce the climate records you see here.

Seasonal temperature shifts influence more than just how warm it feels, they also drive changes in rainfall, cloud cover, and wind patterns throughout the year.

Warmer air holds more moisture, which tends to mean heavier or more frequent rain during the warmer months. When temperatures drop in winter, any precipitation that does fall is more likely to come as snow or sleet, though in Rāmanāthapuram this rarely lasts long on the ground.

For more on Rāmanāthapuram's weather, including monthly rainfall, sunshine hours, and humidity, visit our Rāmanāthapuram climate page.