Measurements:
°C
°F
Samui
90°F
E 10 mph
Feels like: 100°F
Precip: 0%
World Resorts Thailand Samui Weather December Weather in Samui

Samui Weather: December

Average Day Temperature: 89.8°F
Average Night Temperature: 85.7°F
Sea Water Temperature: 86.8°F
Number of Sunny Days: 11 days
Sunshine Hours: 11.6 - 11.6 hours
Number of Rainy Days: 12 days
Precipitation Totals: 9.4 in

Air Temperature in December, °F

Select Year: 2018 2017 2016

The highest day temperature in December 2018 was 88°F. The lowest night temperature was 84°F. The average values for day and night temperatures during December were 86.5°F и 86.3°F respectivly.

Samui Water Sea Temperature in December, °F

Select Year: 2018 2017 2016

The average sea surface temperature in December 2018 for Samui was 87.5°F. The maximum and minimum values were 86.4°F and 88.4°F respectively.

Sunny, Cloudy and Gloomy days

Most of the days in December are cloudy but you can also expect sunny or gloomy days.

Precipitation Totals in December, in

Precipitation total in December for Samui is 9.4 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 11.9 mph. It makes December the most windy month of the year for Samui.

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 Samui in December is 6.9 hours.

Best Time to Visit Samui
The most sunny months:
April 21 days
May 21 days
March 17 days
The most warm months:
June 94.7 °F
May 94.6 °F
July 94.0 °F
Warmest sea temperature:
May 91.6 °F
April 90.4 °F
June 90.3 °F
The most cold months:
January 88.6 °F
February 88.8 °F
December 89.8 °F
The most rainy months:
November 16 days
December 12 days
October 12 days
The most windy months:
December 12 mph
July 11 mph
February 11 mph

Samui on the Weather Map

Thailand Resorts:
NAME
Bangkok +104
Chumphon +94
Hua Hin +98
Koh Chang +90
Krabi +94
Narathiwat +96
Pattani +94
Pattaya +94
Phi Phi +90
Phuket +90
Prachuap Khiri Khan +98
Rayong +94
Samet +92
Samui +90
Surat Thani +96
24 Hours Weather Forecast
Samui
Local time: 12:15
27 may, monday
1500 92°F
N
6 mph
1800 90°F
N
7 mph
2100 84°F
NE
7 mph
28 may, tuesday
0000 86°F
E
11 mph
0300 88°F
E
12 mph
0600 88°F
E
12 mph
0900 88°F
NE
11 mph
1200 90°F
E
7 mph