Ponnāni monthly weather averages

Average daytime temperature

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

Ponnāni average temperature chart (Celsius) Ponnāni average temperature chart (Fahrenheit)
Average monthly temperatures in Ponnāni (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 31.4 31.8 32.8 33.1 32.1 29.6 28.5 28.5 29.4 30.5 31 31.1
°F 88.5 89.3 91 91.6 89.8 85.2 83.2 83.3 84.9 86.9 87.7 88

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.

Ponnāni monthly rainfall chart (mm) Ponnāni monthly rainfall chart (inches)
Average monthly rainfall in Ponnāni (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 2 9 20 106 268 684 668 368 234 265 162 27
inches 0.1 0.4 0.8 4.2 10.6 26.9 26.3 14.5 9.2 10.4 6.4 1.1
Rainy days 1 1 1 4 8 21 23 19 12 10 6 2

Average annual rainfall in Ponnāni: 2900.767mm (1142 inches)

Average daily sunshine

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

Ponnāni average daily sunshine chart
Average daily sunshine Ponnāni
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 9.5 9.7 9.3 8.9 7.9 5 4.9 5.4 6.2 6.7 7 8

Day / night temperatures

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

Ponnāni average minimum / maximum temperatures (Celsius) Ponnāni average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Ponnāni (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 22 23 24.7 25.7 25.4 23.9 23.2 23.4 23.7 23.8 23.5 22.5
Max °C 31.6 32.1 33 33.3 32.3 29.7 28.6 28.6 29.6 30.7 31.2 31.4
Min °F 71.6 73.3 76.4 78.3 77.6 75 73.8 74.1 74.6 74.8 74.2 72.4
Max °F 80.2 81.5 83.8 85.1 83.8 80.2 78.6 78.8 79.9 81 81.1 80.4

Sea temperature

The graph below shows the average sea temperature.

Ponnāni average sea temperature chart (Celsius) Ponnāni average sea temperature chart (Fahrenheit)
Average sea temperature around Ponnāni in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 28.3 28.6 29.3 30 30 28.7 27.4 27 27.6 28.4 28.8 28.6
°F 82.9 83.4 84.7 86 86 83.6 81.3 80.6 81.6 83.1 83.9 83.4

Wind speed

The graph below shows the average wind speed.

Ponnāni average winspeed by month (km/h) Ponnāni average winspeed by month (mph)
Average wind speed in Ponnāni (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 9 10 10 10 11 10 9 9 9 8 8 8
mph 5 6 7 7 7 7 6 6 6 5 5 5

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.

Ponnāni relative humidity averages
Average relative humidity in Ponnāni
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
70% 72% 72% 74% 78% 86% 88% 88% 85% 82% 78% 72%

Other monthly averages

UV index Best time to go?

Ponnāni weather stats

Ponnāni weather statistics
Hottest month: April 33.1°C 91.6°F
Driest month: January 2mm 0.1ins
Sunniest month: February 9.7hrs
Coldest month: July 28.5°C 83.3°F
Wettest month: June 684mm 26.9ins
Warmest sea: April 30°C 86°F
Map showing location of Ponnāni (10.76695, 75.92523) Ponnāni map pin © Google

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