World Resorts Thailand Cha-am Weather

Cha-am 14 Days Forecast

19.09
sat
Day
84°F
NW 6 mph
Precip.
17%
Night
81°F
NE 7 mph
Precip.
44%
20.09
sun
Day
77°F
N 4 mph
Precip.
87%
Night
79°F
NE 7 mph
Precip.
27%
21.09
mon
Day
79°F
E 5 mph
Precip.
41%
Night
79°F
NE 6 mph
Precip.
24%
22.09
tue
Day
81°F
SE 3 mph
Precip.
37%
Night
79°F
NE 2 mph
Precip.
50%
23.09
wed
Day
81°F
NE 4 mph
Precip.
23%
Night
79°F
NE 7 mph
Precip.
23%
24.09
thu
Day
82°F
E 6 mph
Precip.
51%
Night
79°F
E 7 mph
Precip.
25%
25.09
fri
Day
86°F
SE 6 mph
Precip.
28%
Night
79°F
E 7 mph
Precip.
23%
26.09
sat
Day
86°F
W 6 mph
Precip.
23%
Night
79°F
E 6 mph
Precip.
52%
27.09
sun
Day
79°F
N 3 mph
Precip.
50%
Night
79°F
NE 6 mph
Precip.
44%
28.09
mon
Day
82°F
W 6 mph
Precip.
53%
Night
79°F
NE 14 mph
Precip.
27%
29.09
tue
Day
81°F
NE 14 mph
Precip.
22%
Night
79°F
NE 12 mph
Precip.
24%
30.09
wed
Day
84°F
E 6 mph
Precip.
16%
Night
81°F
NE 7 mph
Precip.
21%
01.10
thu
Day
82°F
E 6 mph
Precip.
19%
Night
79°F
SE 4 mph
Precip.
26%
02.10
fri
Day
77°F
NE 6 mph
Precip.
37%
Night
79°F
E 8 mph
Precip.
63%

Sea water temperature in September, °F

Show year:
2026
2025
2024

The average sea water temperature in September of 2026 was 85.6°F. The highest and lowest sea temperatures during the month were 86.7°F and 84.9°F.

Sea water temperature in October, °F

Show year:
2025
2024
2023

The average sea water temperature in October of 2025 was 85.5°F. The highest and lowest sea temperatures during the month were 86.2°F and 84.9°F.

Air temperature in Cha-am, °F

Precipitation total in Cha-am, in.

* Charts above show average data for the last 3 years.

Best time for vacation in Cha-am

Sunniest months:
March 27 days
January 26 days
February 25 days
Warmest months:
April 93.0 °F
May 92.5 °F
March 91.0 °F
Warmest sea temp:
May 87.9 °F
June 86.8 °F
April 86.7 °F
Coldest months:
December 84.0 °F
January 85.3 °F
November 85.5 °F
Rainiest months:
October 11 days
September 11 days
July 8 days
Windiest months:
December 8.7 mph
July 8.3 mph
March 8.3 mph

Cha-am on a weather map

Cha-am
+82°F
N 9 mph
Feels like: +90°F
Precip.: 82%
Places in Thailand:
Name
°F
+84°F
+81°F
+81°F
+81°F
+84°F
+82°F
+81°F
+84°F
+81°F
+82°F
+81°F
+84°F
+82°F
24 Hours Forecast
Cha-am
Local time: 17:11
September 19, saturday
1800
82°F
N
9 mph
2100
82°F
NE
4 mph
September 20, sunday
0000
81°F
NE
7 mph
0300
81°F
NE
6 mph
0600
79°F
NE
4 mph
0900
79°F
N
6 mph
1200
77°F
N
4 mph
1500
77°F
N
4 mph
Units of measurement: °C / °F