Chaiyo monthly weather averages

Average daytime temperature

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

Chaiyo average temperature chart (Celsius) Chaiyo average temperature chart (Fahrenheit)
Average monthly temperatures in Chaiyo (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 31.8 33.8 35.5 36.5 35 33.7 33.1 32.8 31.9 31.6 30.9 30.6
°F 89.2 92.8 95.8 97.7 94.9 92.6 91.6 91 89.5 88.8 87.7 87.1

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.

Chaiyo monthly rainfall chart (mm) Chaiyo monthly rainfall chart (inches)
Average monthly rainfall in Chaiyo (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 7 14 27 72 161 128 137 169 281 179 37 9
inches 0.3 0.6 1.1 2.8 6.3 5 5.4 6.6 11.1 7 1.4 0.4
Rainy days 1 2 2 6 13 14 16 17 19 14 4 1

Average annual rainfall in Chaiyo: 1334.9mm (525.6 inches)

Average daily sunshine

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

Chaiyo average daily sunshine chart
Average daily sunshine Chaiyo
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 9.1 9.2 9.1 9 7.3 6.1 5.9 5.6 5.7 7 8.4 9.2

Day / night temperatures

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

Chaiyo average minimum / maximum temperatures (Celsius) Chaiyo average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Chaiyo (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 19.6 22.2 23.9 25.2 25.2 24.9 24.5 24.6 24.5 24.3 22.5 19.8
Max °C 32.1 34.1 35.8 36.8 35.2 33.9 33.3 33 32.1 31.8 31.2 30.9
Min °F 67.2 71.9 74.9 77.4 77.4 76.8 76.1 76.3 76.1 75.7 72.4 67.6
Max °F 78.4 82.6 85.6 87.8 86.4 84.9 84 83.8 82.9 82.4 80.2 77.5

Sea temperature

The graph below shows the average sea temperature.

Chaiyo average sea temperature chart (Celsius) Chaiyo average sea temperature chart (Fahrenheit)
Average sea temperature around Chaiyo in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 26.6 27 28 29.1 29.8 29.5 29.1 28.9 28.8 28.9 28.6 27.4
°F 80 80.6 82.4 84.4 85.7 85.2 84.3 84 83.8 84.1 83.5 81.4

Wind speed

The graph below shows the average wind speed.

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

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.

Chaiyo relative humidity averages
Average relative humidity in Chaiyo
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
63% 66% 66% 67% 73% 74% 76% 77% 81% 78% 71% 65%

Other monthly averages

UV index Best time to go?

Chaiyo weather stats

Chaiyo weather statistics
Hottest month: April 36.5°C 97.7°F
Driest month: January 7mm 0.3ins
Sunniest month: December 9.2hrs
Coldest month: December 30.6°C 87.1°F
Wettest month: September 281mm 11.1ins
Warmest sea: May 29.8°C 85.6°F
Map showing location of Chaiyo (14.64878, 100.47878) Chaiyo map pin © Google

Locations nearby

Top Thailand locations