Nannilam monthly weather averages

Average daytime temperature

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

Nannilam average temperature chart (Celsius) Nannilam average temperature chart (Fahrenheit)
Average monthly temperatures in Nannilam (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 28.3 29.4 31.4 33.4 35.9 36.2 35.2 34.2 33.5 31.4 29.3 28.2
°F 82.9 85 88.5 92.2 96.7 97.1 95.3 93.6 92.2 88.6 84.8 82.8

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.

Nannilam monthly rainfall chart (mm) Nannilam monthly rainfall chart (inches)
Average monthly rainfall in Nannilam (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 40 13 14 25 48 36 59 112 106 223 308 207
inches 1.6 0.5 0.5 1 1.9 1.4 2.3 4.4 4.2 8.8 12.1 8.2
Rainy days 2 1 1 1 2 2 4 5 5 8 10 7

Average annual rainfall in Nannilam: 1281.4mm (504.5 inches)

Average daily sunshine

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

Nannilam average daily sunshine chart
Average daily sunshine Nannilam
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 8.6 9.2 9.5 9.1 8.2 6.3 5.9 6.4 6.6 6.5 6.2 6.8

Day / night temperatures

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

Nannilam average minimum / maximum temperatures (Celsius) Nannilam average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Nannilam (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 22.2 23 24.7 26.8 27.3 26.8 26.2 25.6 25.4 24.8 23.6 22.7
Max °C 28.5 29.6 31.6 33.6 36.2 36.4 35.4 34.5 33.7 31.6 29.5 28.4
Min °F 71.9 73.4 76.4 80.2 81.1 80.2 79.2 78 77.6 76.6 74.4 72.8
Max °F 77.5 79.3 82.6 86.4 89.1 88.9 87.4 86 85.1 82.8 79.7 77.9

Sea temperature

The graph below shows the average sea temperature.

Nannilam average sea temperature chart (Celsius) Nannilam average sea temperature chart (Fahrenheit)
Average sea temperature around Nannilam in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 26.9 27.4 28.7 29.9 29.9 28.9 28.3 28.3 28.5 28.9 28.5 27.4
°F 80.3 81.4 83.6 85.9 85.9 84 83 82.9 83.3 84 83.3 81.4

Wind speed

The graph below shows the average wind speed.

Nannilam average winspeed by month (km/h) Nannilam average winspeed by month (mph)
Average wind speed in Nannilam (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 17 14 13 12 12 13 12 11 10 9 12 16
mph 10 9 8 7 8 8 7 7 6 5 7 10

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.

Nannilam relative humidity averages
Average relative humidity in Nannilam
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
74% 72% 70% 71% 69% 67% 70% 72% 75% 78% 80% 79%

Other monthly averages

UV index Best time to go?

Nannilam weather stats

Nannilam weather statistics
Hottest month: May 35.9°C 96.6°F
Driest month: February 13mm 0.5ins
Sunniest month: March 9.5hrs
Coldest month: January 28.3°C 82.9°F
Wettest month: November 308mm 12.1ins
Warmest sea: May 29.9°C 85.8°F
Map showing location of Nannilam (10.87933, 79.61062) Nannilam map pin © Google

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