World Resorts Thailand Koh Lan Weather

Koh Lan weather in September

Weather in Koh Lan: September

Average day temperature: 86.4°F
Average night temperature: 81.2°F
Sea water temperature: 84.9°F
Number of sunny days: 5 days
Day length: 12.0 - 12.4 hours
Number of rainy days: 13 days
Precipitation totals: 8.7 in.

Air temperature in September, °F

Show year:
2023
2022
2021

The highest day temperature during September of 2023 was 86°F. At the same time the lowest night temperature was 77°F. Day and night temperature averages during September were 84.1°F and 80.8°F.

Sea water temperature in Koh Lan in September, °F

Show year:
2023
2022
2021

The average sea water temperature in September of 2023 was 85.7°F. The highest and lowest sea temperatures during the month were 86.7°F and 84.9°F.

Sunny, partly cloudy and cloudy days

Mostly all days in September are cloudy but sunny and partly cloudy days are also possible.

Precipitation total in September, in.

Precipitation total value in Koh Lan in September is 9.5 in. Other months of the year show relatively similar values.

Wind speed in September, mph

The average wind speed value in September is 8.8 mph It makes September one of the least windy months of the year.

Average sunny hours

This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in September is: 4.4.

Best time for vacation in Koh Lan

Sunniest months:
January 22 days
March 21 days
December 21 days
Warmest months:
May 90.4 °F
April 90.4 °F
June 88.5 °F
Warmest sea temp:
May 87.4 °F
June 86.6 °F
April 86.2 °F
Coldest months:
December 85.6 °F
January 86.3 °F
September 86.4 °F
Rainiest months:
October 16 days
September 13 days
July 11 days
Windiest months:
June 11.1 mph
July 11.0 mph
August 10.7 mph

Koh Lan on a weather map

Koh Lan
+86°F
N 9 mph
Feels like: +95°F
Precip.: 0%
Places in Thailand:
Name
°F
+90°F
+84°F
+84°F
+84°F
+84°F
+86°F
+84°F
+86°F
+84°F
+84°F
+86°F
+82°F
+84°F
+84°F
+86°F
24 Hours Forecast
Koh Lan
Local time: 09:07
March 29, friday
1200
88°F
N
11 mph
1500
88°F
N
15 mph
1800
86°F
N
14 mph
2100
84°F
N
12 mph
March 30, saturday
0000
84°F
N
12 mph
0300
84°F
N
11 mph
0600
82°F
N
9 mph
0900
86°F
N
9 mph

Best place for vacation:

Units of measurement: °C / °F