Nakhon Sawan monthly weather averages

Average daytime temperature

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

Nakhon Sawan average temperature chart (Celsius) Nakhon Sawan average temperature chart (Fahrenheit)
Average monthly temperatures in Nakhon Sawan (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 32 34.6 36.5 37.8 35.7 34.2 33.7 33 32.3 31.9 31.2 30.7
°F 89.5 94.3 97.8 100 96.3 93.6 92.6 91.5 90.2 89.5 88.2 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.

Nakhon Sawan monthly rainfall chart (mm) Nakhon Sawan monthly rainfall chart (inches)
Average monthly rainfall in Nakhon Sawan (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 9 14 30 64 144 121 135 190 235 152 35 7
inches 0.4 0.6 1.2 2.5 5.7 4.8 5.3 7.5 9.2 6 1.4 0.3
Rainy days 1 2 3 5 13 15 17 19 19 14 4 1

Average annual rainfall in Nakhon Sawan: 1250.433mm (492.3 inches)

Average daily sunshine

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

Nakhon Sawan average daily sunshine chart
Average daily sunshine Nakhon Sawan
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 9.5 9.6 9.1 9.5 8 6.2 5.9 5.6 5.8 7.5 8.8 9.4

Day / night temperatures

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

Nakhon Sawan average minimum / maximum temperatures (Celsius) Nakhon Sawan average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Nakhon Sawan (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 18.1 21.7 24 25.6 25.5 25 24.5 24.4 24.1 23.7 21.4 18.2
Max °C 32.3 35 36.9 38.1 36 34.5 33.9 33.3 32.6 32.2 31.5 31
Min °F 64.6 71 75.1 78 77.8 76.9 76.1 75.8 75.3 74.6 70.4 64.8
Max °F 77.4 82.9 86.7 89.2 87.3 85.5 84.6 83.8 82.9 82.2 79.5 76.3

Sea temperature

The graph below shows the average sea temperature.

Nakhon Sawan average sea temperature chart (Celsius) Nakhon Sawan average sea temperature chart (Fahrenheit)
Average sea temperature around Nakhon Sawan in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 26 26.3 27.3 28.5 29.5 29.5 29 28.9 28.7 28.9 28.4 27
°F 78.9 79.3 81.2 83.4 85.1 85.1 84.3 83.9 83.7 84 83.1 80.6

Wind speed

The graph below shows the average wind speed.

Nakhon Sawan average winspeed by month (km/h) Nakhon Sawan average winspeed by month (mph)
Average wind speed in Nakhon Sawan (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 4 7 8 8 7 7 6 5 4 4 4 4
mph 3 4 5 5 4 4 4 3 2 2 2 2

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.

Nakhon Sawan relative humidity averages
Average relative humidity in Nakhon Sawan
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
63% 61% 60% 62% 71% 74% 76% 79% 82% 81% 75% 68%

Other monthly averages

UV index Best time to go?

Nakhon Sawan weather stats

Nakhon Sawan weather statistics
Hottest month: April 37.8°C 100°F
Driest month: December 7mm 0.3ins
Sunniest month: December 9.4hrs
Coldest month: December 30.7°C 87.3°F
Wettest month: September 235mm 9.3ins
Warmest sea: May 29.5°C 85.1°F
Map showing location of Nakhon Sawan (15.70472, 100.13717) Nakhon Sawan map pin © Google

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