Watthana Nakhon monthly weather averages

Average daytime temperature

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

Watthana Nakhon average temperature chart (Celsius) Watthana Nakhon average temperature chart (Fahrenheit)
Average monthly temperatures in Watthana Nakhon (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 31.8 33.9 35.4 35.9 34.2 32.6 32 31.7 31.7 31.6 31 30.7
°F 89.3 93.1 95.6 96.7 93.6 90.6 89.6 89 89.1 88.9 87.8 87.3

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.

Watthana Nakhon monthly rainfall chart (mm) Watthana Nakhon monthly rainfall chart (inches)
Average monthly rainfall in Watthana Nakhon (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 8 25 48 101 201 214 217 248 305 191 47 6
inches 0.3 1 1.9 4 7.9 8.4 8.5 9.8 12 7.5 1.9 0.2
Rainy days 1 3 5 9 17 18 19 21 20 15 6 1

Average annual rainfall in Watthana Nakhon: 1726.7mm (679.8 inches)

Average daily sunshine

The bar chart below shows the average daily sunshine hours in Watthana Nakhon

Watthana Nakhon average daily sunshine chart
Average daily sunshine Watthana Nakhon
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 9.4 9.2 8.6 8.6 7 5.8 5.9 5.5 5.6 7 8.7 9.8

Day / night temperatures

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

Watthana Nakhon average minimum / maximum temperatures (Celsius) Watthana Nakhon average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Watthana Nakhon (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 18.5 21.4 23.4 24.6 24.8 24.5 24 24 23.9 23.2 21.4 18.8
Max °C 32.2 34.3 35.7 36.2 34.5 32.8 32.2 31.9 31.9 31.8 31.3 31
Min °F 65.2 70.4 74 76.3 76.6 76 75.2 75.1 75 73.8 70.4 65.8
Max °F 77.5 82 85.1 86.7 85.3 83.5 82.6 82.2 82.2 81.5 79.3 76.8

Sea temperature

The graph below shows the average sea temperature.

Watthana Nakhon average sea temperature chart (Celsius) Watthana Nakhon average sea temperature chart (Fahrenheit)
Average sea temperature around Watthana Nakhon in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 27.4 27.7 28.6 29.7 30.3 29.9 29.4 29.2 29.1 29.1 28.9 28
°F 81.4 81.9 83.5 85.5 86.5 85.8 85 84.6 84.4 84.4 84 82.3

Wind speed

The graph below shows the average wind speed.

Watthana Nakhon average winspeed by month (km/h) Watthana Nakhon average winspeed by month (mph)
Average wind speed in Watthana Nakhon (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 5 5 5 4 4 5 5 5 4 4 5 5
mph 3 3 3 3 2 3 3 3 2 3 3 3

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.

Watthana Nakhon relative humidity averages
Average relative humidity in Watthana Nakhon
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
65% 67% 68% 71% 79% 81% 83% 83% 85% 81% 74% 68%

Other monthly averages

UV index Best time to go?

Watthana Nakhon weather stats

Watthana Nakhon weather statistics
Hottest month: April 35.9°C 96.6°F
Driest month: December 6mm 0.2ins
Sunniest month: December 9.8hrs
Coldest month: December 30.7°C 87.3°F
Wettest month: September 305mm 12ins
Warmest sea: May 30.3°C 86.5°F
Map showing location of Watthana Nakhon (13.74462, 102.31863) Watthana Nakhon map pin © Google

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