Sap Yai monthly weather averages

Average daytime temperature

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

Sap Yai average temperature chart (Celsius) Sap Yai average temperature chart (Fahrenheit)
Average monthly temperatures in Sap Yai (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 30 32.6 34.7 35.5 33.6 32.2 31.8 31.2 30.8 30.4 29.5 28.8
°F 86 90.7 94.4 95.8 92.4 89.9 89.2 88.2 87.4 86.7 85.1 83.9

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.

Sap Yai monthly rainfall chart (mm) Sap Yai monthly rainfall chart (inches)
Average monthly rainfall in Sap Yai (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 4 17 43 91 154 124 135 149 254 135 21 3
inches 0.2 0.7 1.7 3.6 6.1 4.9 5.3 5.9 10 5.3 0.8 0.1
Rainy days 1 2 5 8 15 14 15 17 19 11 3 1

Average annual rainfall in Sap Yai: 1248.766mm (491.6 inches)

Average daily sunshine

The bar chart below shows the average daily sunshine hours in Sap Yai

Sap Yai average daily sunshine chart
Average daily sunshine Sap Yai
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 9.4 9.6 9 9 7.7 6 5.7 5.4 5.8 7.3 8.7 9.9

Day / night temperatures

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

Sap Yai average minimum / maximum temperatures (Celsius) Sap Yai average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Sap Yai (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 16.1 19.1 21.4 23.3 23.6 23.4 23 22.8 22.7 22 19.3 16.1
Max °C 30.4 33 35 35.8 33.8 32.4 32 31.4 31 30.6 29.8 29.2
Min °F 60.9 66.3 70.5 73.9 74.5 74.1 73.4 73 72.8 71.6 66.7 60.9
Max °F 73.8 78.8 82.8 85.1 83.7 82.2 81.5 80.8 80.2 79.3 76.1 72.7

Sea temperature

The graph below shows the average sea temperature.

Sap Yai average sea temperature chart (Celsius) Sap Yai average sea temperature chart (Fahrenheit)
Average sea temperature around Sap Yai in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 25.7 25.8 26.8 28.1 29.3 29.5 29.1 29 28.8 28.8 28.2 26.7
°F 78.2 78.5 80.3 82.6 84.7 85.1 84.4 84.2 83.9 83.8 82.7 80.1

Wind speed

The graph below shows the average wind speed.

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

Sap Yai relative humidity averages
Average relative humidity in Sap Yai
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
62% 60% 61% 66% 75% 77% 78% 80% 83% 78% 71% 65%

Other monthly averages

UV index Best time to go?

Sap Yai weather stats

Sap Yai weather statistics
Hottest month: April 35.5°C 95.9°F
Driest month: December 3mm 0.1ins
Sunniest month: December 9.9hrs
Coldest month: December 28.8°C 83.8°F
Wettest month: September 254mm 10ins
Warmest sea: June 29.5°C 85.1°F
Map showing location of Sap Yai (15.63739, 101.61671) Sap Yai map pin © Google

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