When is the best time to go to Railay beach?

When is the best time to go to Railay beach? Here's some information to help you in your decision:

  • The best months for good weather in Railay beach are January, February, March and December
  • On average, it is hot all year round
  • The rainiest months are June, July, August, September, October and November
  • The sea temperature is suitable for swimming all year round

Annual weather in Railay beach

For full information about the climate and weather in Railay beach a specific month, click on the corresponding line below:

January 76°F/88°F
February 76°F/92°F
March 79°F/94°F
April 81°F/92°F
May 83°F/90°F
June 83°F/88°F
July 81°F/86°F
August 81°F/88°F
September 81°F/86°F
October 79°F/88°F
November 77°F/88°F
December 76°F/88°F

Weather and climate in Railay beach

Railay beach enjoys a tropical monsoon climate in accordance with the Köppen-Geiger classification. The yearly average maximum temperature in Railay beach is 88°F (ranging from 86°F in september to 94°F in march). Annual rainfall is 138in, with a minimum of 3in in february and a maximum of 16.1in in october.
  • From january to february the climate is beautiful. the thermometer goes up to 92°F°C and, in february, 5 days of rain are expected.
  • Between march and december the climate is correct. It is for example 88°F as maximum temperature in december and, in december, 13 days of rain are expected.

Charts: temperature and rainfall in Railay beach

In the charts below, you can see the following seasonal norms for the city of Railay beach: the minimum and maximum outdoor temperature, the risk and amount of monthly rainfall, daily average sunshine, sea temperature, and relative humidity for each month of the year.

Outside temperature

Precipitation (rainfall)

Daily sunshine hours

Sea temperature


Peak visitor numbers and tourist seasons in Railay beach

Find out when Railay beach has its high tourist season (the period when the influx of tourists is highest) and off-peak tourist season using our data and figures.

Tourist seasons in Railay beach

  • Very low season in Railay beach
    The months with the lowest number of tourists are: April, May, June, September and October.
  • Low season in Railay beach
    The months with low numbers of tourists are: March, July, August and November.
  • High season in Railay beach
    The number of visitors to Railay beach is high in: January and February.
  • Peek season in Railay beach
    The largest number of tourists visiting Railay beach is during: December.

Figure: Visitor index for Railay beach month by month

Other cities and places near Railay beach

Chargement en cours
Legend: Railay beach other locations

Change units