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Koh Lan weather in January

Weather in Koh Lan: January

Average day temperature: 86.0°F
Average night temperature: 77.7°F
Sea water temperature: 81.7°F
Number of sunny days: 22 days
Day length: 11.4 - 11.6 hours
Number of rainy days: 2 days
Precipitation totals: 1.0 in.

Air temperature in January, °F

Show year:
2025
2024
2023
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
0
14
28
42
56
70
84
98
112
Day temperature   
Night temperature

The highest day temperature during January of 2025 was 85°F. At the same time the lowest night temperature was 66°F. Day and night temperature averages during January were 82.4°F and 72.9°F.

Sea water temperature in Koh Lan in January, °F

Show year:
2025
2024
2023
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
74
77
80
83
86
89

The average sea water temperature in January of 2025 was 79.8°F. The highest and lowest sea temperatures during the month were 81.0°F and 78.3°F.

Sunny, partly cloudy and cloudy days
Sunny days
Partly cloudy days
Cloudy days
66%
25%
9%

Mostly all days in January are sunny but cloudy days are also possible.

Precipitation total in January, in.

jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
1.7
3.3
5.0
6.7
8.4
10.0
11.7
1.1
4.8
9.8
9.3
7.3
7.3
6.1
5.7
3.3
2.1
1.4
1.1
4.8
9.8
9.3
7.3
7.3
6.1
5.7
3.3
2.1
1.4
1.3

Precipitation total value in Koh Lan in January is 1.3 in. Other months of the year show relatively similar values.

Wind speed in January, mph
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
2.0
3.9
5.9
7.9
9.8
11.8
13.8
10.5
9.3
7.1
9.1
11.2
11.5
11.1
9.8
10.8
11.2
9.4
10.5
9.3
7.1
9.1
11.2
11.5
11.1
9.8
10.8
11.2
9.4
8.6

The average wind speed value in January is 8.6 mph It makes January one of the least windy months of the year.

Average sunny hours
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
1.6
3.2
4.8
6.4
8.0
9.6
11.3
8.7
6.1
4.7
4.5
5.8
4.9
6.5
7.2
8.7
8.2
8.3
8.7
6.1
4.7
4.5
5.8
4.9
6.5
7.2
8.7
8.2
8.3
9.4

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 January is: 9.4.

Best time for vacation in Koh Lan

Sunniest months:
January 22 days
December 22 days
March 21 days
Warmest months:
April 90.4 °F
May 90.2 °F
June 88.3 °F
Warmest sea temp:
May 87.5 °F
June 86.6 °F
April 86.3 °F
Coldest months:
December 85.4 °F
January 86.0 °F
September 86.2 °F
Rainiest months:
October 15 days
September 12 days
July 11 days
Windiest months:
June 11.1 mph
July 11.1 mph
August 10.5 mph

Koh Lan on a weather map

Leaflet | Tiles © Esri
Places in Thailand:
Name
°F
+91°F
+82°F
+82°F
+82°F
+82°F
+82°F
+82°F
+84°F
+82°F
+82°F
+82°F
+82°F
+82°F
+82°F
+82°F
24 Hours Forecast
Koh Lan
Local time: 19:23
February 13, thursday
2100
79°F
N
7 mph
February 14, friday
0000
77°F
N
10 mph
0300
77°F
N
9 mph
0600
77°F
N
9 mph
0900
82°F
N
9 mph
1200
86°F
NE
11 mph
1500
86°F
N
9 mph
1800
82°F
N
12 mph

Best place for vacation:

Units of measurement: °C / °F