Ramanathapuram monthly weather averages

Average daytime temperature

The bar chart below shows the average monthly peak daytime temperatures at Ramanathapuram

Ramanathapuram average temperature chart (Celsius) Ramanathapuram average temperature chart (Fahrenheit)
Average monthly temperatures in Ramanathapuram (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 29.1 30.6 32.2 33.5 33.5 32.5 32 31.9 31.9 31.2 30 28.8
°F 84.5 87.1 90 92.4 92.3 90.5 89.7 89.4 89.5 88.2 85.9 83.8

Please note: these are the average peak daytime temperatures (usually around mid-afternoon) so do not show daytime / night highs and lows. To see the daily range of temperatures have a look at the temperature max / min chart below.

Average rainfall & rainy days

The graph below shows the average rainfall and number of rainy days per month.

Ramanathapuram monthly rainfall chart (mm) Ramanathapuram monthly rainfall chart (inches)
Average monthly rainfall in Ramanathapuram (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 25 26 29 51 37 13 37 46 45 198 223 158
inches 1 1 1.1 2 1.5 0.5 1.4 1.8 1.8 7.8 8.8 6.2
Rainy days 2 1 2 3 2 1 1 2 3 8 8 6

Average annual rainfall in Ramanathapuram: 975.567mm (384.1 inches)

Average daily sunshine

The bar chart below shows the average daily sunshine hours in Ramanathapuram

Ramanathapuram average daily sunshine chart
Average daily sunshine Ramanathapuram
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 8.5 9 9.2 8.5 7.5 5.9 5.8 6.4 6.5 6.4 6.2 7

Day / night temperatures

The graph below shows the daily range of temperatures for each month.

Ramanathapuram average minimum / maximum temperatures (Celsius) Ramanathapuram average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Ramanathapuram (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 22.9 23.4 24.6 26.5 27 26.4 25.8 25.6 25.5 24.9 24.1 23.3
Max °C 29.3 30.8 32.4 33.7 33.7 32.7 32.2 32.1 32.1 31.4 30.1 28.9
Min °F 73.2 74.1 76.3 79.7 80.5 79.4 78.4 78 77.9 76.7 75.4 73.9
Max °F 79 80.8 83.3 86.2 86.5 85.1 84.2 83.8 83.8 82.6 80.8 79

Sea temperature

The graph below shows the average sea temperature.

Ramanathapuram average sea temperature chart (Celsius) Ramanathapuram average sea temperature chart (Fahrenheit)
Average sea temperature around Ramanathapuram in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 27.2 27.7 28.8 29.9 29.7 28.4 27.6 27.5 27.8 28.4 28.4 27.7
°F 81 81.9 83.9 85.9 85.5 83.2 81.7 81.5 82.1 83.2 83.2 81.8

Wind speed

The graph below shows the average wind speed.

Ramanathapuram average winspeed by month (km/h) Ramanathapuram average winspeed by month (mph)
Average wind speed in Ramanathapuram (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 14 10 9 8 12 14 12 12 11 9 10 14
mph 9 7 5 5 7 9 8 8 7 5 7 9

A monthly average windspeed of over 16km/h or 10mph suggests a location is fairly windy.

Relative humidity

The graph below shows the average relative humidity.

Ramanathapuram relative humidity averages
Average relative humidity in Ramanathapuram
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
75% 73% 71% 73% 75% 77% 76% 77% 78% 80% 81% 80%

Other monthly averages

UV index Best time to go?

Ramanathapuram weather stats

Ramanathapuram weather statistics
Hottest month: May 33.5°C 92.3°F
Driest month: June 13mm 0.5ins
Sunniest month: February 9hrs
Coldest month: January 29.1°C 84.4°F
Wettest month: November 223mm 8.8ins
Warmest sea: April 29.9°C 85.8°F
Map showing location of Ramanathapuram (9.37158, 78.83077) Ramanathapuram map pin © Google

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