Chaiya monthly weather averages

Average daytime temperature

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

Chaiya average temperature chart (Celsius) Chaiya average temperature chart (Fahrenheit)
Average monthly temperatures in Chaiya (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 30.3 31.8 33.2 33.9 33 32.1 31.8 31.6 31.4 30.9 29.7 29.5
°F 86.6 89.2 91.7 93.1 91.4 89.8 89.2 88.8 88.5 87.6 85.5 85

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.

Chaiya monthly rainfall chart (mm) Chaiya monthly rainfall chart (inches)
Average monthly rainfall in Chaiya (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 57 18 30 82 247 245 249 261 285 292 319 117
inches 2.3 0.7 1.2 3.2 9.7 9.7 9.8 10.3 11.2 11.5 12.6 4.6
Rainy days 7 3 4 8 19 19 19 20 20 21 18 12

Average annual rainfall in Chaiya: 2310.267mm (909.6 inches)

Average daily sunshine

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

Chaiya average daily sunshine chart
Average daily sunshine Chaiya
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 8.5 9.5 9 8.4 6.8 6 6.3 6.1 5.8 5.9 5.9 7

Day / night temperatures

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

Chaiya average minimum / maximum temperatures (Celsius) Chaiya average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Chaiya (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 20.9 21 22 23.4 24 23.9 23.6 23.7 23.4 23.2 22.7 22
Max °C 30.6 32.1 33.5 34.2 33.2 32.3 32 31.8 31.6 31.1 29.9 29.7
Min °F 69.5 69.7 71.5 74.1 75.2 75 74.5 74.6 74.1 73.7 72.9 71.5
Max °F 78.3 79.7 81.9 83.8 83.5 82.6 82 81.9 81.5 80.8 79.3 78.4

Sea temperature

The graph below shows the average sea temperature.

Chaiya average sea temperature chart (Celsius) Chaiya average sea temperature chart (Fahrenheit)
Average sea temperature around Chaiya in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 28 28.4 29.1 30 30.2 29.8 29.5 29.3 29.1 29.1 28.9 28.3
°F 82.4 83.1 84.3 85.9 86.4 85.7 85.1 84.7 84.4 84.3 84.1 83

Wind speed

The graph below shows the average wind speed.

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

Chaiya relative humidity averages
Average relative humidity in Chaiya
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
79% 77% 75% 77% 81% 82% 82% 83% 84% 86% 86% 82%

Other monthly averages

UV index Best time to go?

Chaiya weather stats

Chaiya weather statistics
Hottest month: April 33.9°C 93°F
Driest month: February 18mm 0.7ins
Sunniest month: February 9.5hrs
Coldest month: January 30.3°C 86.5°F
Wettest month: November 319mm 12.6ins
Warmest sea: May 30.2°C 86.4°F
Map showing location of Chaiya (9.38624, 99.19861) Chaiya map pin © Google

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