Measurements:
°C
°F
Lamai Beach
80°F
SW 10 mph
Feels like: 84°F
Precip: 75%
World Resorts Thailand Lamai Beach Weather December Weather in Lamai Beach

Lamai Beach Weather: December

Average Day Temperature: 87.4°F
Average Night Temperature: 85.0°F
Sea Water Temperature: 86.6°F
Number of Sunny Days: 8 days
Sunshine Hours: 11.6 - 11.6 hours
Number of Rainy Days: 9 days
Precipitation Totals: 7.6 in

Air Temperature in December, °F

Select Year: 2025 2024 2023

The highest day temperature in December 2025 was 85°F. The lowest night temperature was 81°F. The average values for day and night temperatures during December were 83.7°F и 83.2°F respectivly.

Lamai Beach Water Sea Temperature in December, °F

Select Year: 2025 2024 2023

The average sea surface temperature in December 2025 for Lamai Beach was 85.5°F. The maximum and minimum values were 84.2°F and 87.2°F respectively.

Sunny, Cloudy and Gloomy days

You can expect various weather conditions during December. Be ready for sunny, cloudy or even gloomy days.

Precipitation Totals in December, in

Precipitation total in December for Lamai Beach is 7.6 in. It makes december one of the most rainy months of the year.

Wind Speed in December, mph

The average wind speed in December is 11.5 mph. It makes December one of the most windy months of the year for Lamai Beach.

Average Sunny Hours Per Day

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Lamai Beach in December is 6.1 hours.

Best Time to Visit Lamai Beach
The most sunny months:
April 17 days
May 15 days
March 15 days
The most warm months:
May 92.6 °F
June 92.0 °F
April 91.2 °F
Warmest sea temperature:
May 91.6 °F
June 90.7 °F
April 90.6 °F
The most cold months:
January 86.9 °F
February 87.2 °F
December 87.4 °F
The most rainy months:
November 15 days
October 11 days
December 9 days
The most windy months:
July 12 mph
September 12 mph
February 11 mph

Lamai Beach on the Weather Map

Thailand Resorts:
NAME
Bang Tao Beach +80
Bangkok +76
Hua Hin +76
Karon Beach +80
Kata Beach +80
Khao Lak +80
Ko Li Pe +82
Koh Chang +74
Patong Beach +80
Pattaya +78
Phi Phi +80
Phuket +80
Samet +76
Samui +82
Similan +80
24 Hours Weather Forecast
Lamai Beach
Local time: 09:36
10 jan, saturday
1200 80°F
W
8 mph
1500 80°F
W
8 mph
1800 82°F
W
7 mph
2100 82°F
W
9 mph
11 jan, sunday
0000 82°F
W
7 mph
0300 80°F
W
6 mph
0600 80°F
W
7 mph
0900 82°F
W
10 mph