World Resorts Thailand Nai Harn Beach Weather

Nai Harn Beach 14 Days Forecast

17.03
tue
Day
86°F
W 5 mph
Precip.
0%
Night
81°F
W 11 mph
Precip.
0%
18.03
wed
Day
86°F
NW 6 mph
Precip.
0%
Night
81°F
S 4 mph
Precip.
65%
19.03
thu
Day
84°F
E 2 mph
Precip.
0%
Night
81°F
SE 5 mph
Precip.
100%
20.03
fri
Day
84°F
E 4 mph
Precip.
0%
Night
81°F
S 7 mph
Precip.
100%
21.03
sat
Day
86°F
NW 4 mph
Precip.
0%
Night
81°F
S 4 mph
Precip.
0%
22.03
sun
Day
84°F
NW 5 mph
Precip.
0%
Night
81°F
NW 4 mph
Precip.
0%
23.03
mon
Day
84°F
N 6 mph
Precip.
0%
Night
81°F
N 5 mph
Precip.
100%
24.03
tue
Day
84°F
N 4 mph
Precip.
0%
Night
81°F
NW 7 mph
Precip.
26%
25.03
wed
Day
86°F
N 3 mph
Precip.
0%
Night
81°F
W 7 mph
Precip.
100%
26.03
thu
Day
86°F
N 4 mph
Precip.
0%
Night
81°F
S 7 mph
Precip.
0%
27.03
fri
Day
86°F
N 4 mph
Precip.
0%
Night
81°F
S 7 mph
Precip.
100%
28.03
sat
Day
84°F
NE 4 mph
Precip.
0%
Night
81°F
SE 8 mph
Precip.
21%
29.03
sun
Day
84°F
N 4 mph
Precip.
0%
Night
81°F
SE 6 mph
Precip.
100%
30.03
mon
Day
84°F
N 4 mph
Precip.
0%
Night
82°F
SE 9 mph
Precip.
0%

Sea water temperature in March, °F

Show year:
2026
2025
2024

The average sea water temperature in March of 2026 was 84.6°F. The highest and lowest sea temperatures during the month were 84.9°F and 84.0°F.

Air temperature in Nai Harn Beach, °F

Precipitation total in Nai Harn Beach, in.

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

Best time for vacation in Nai Harn Beach

Sunniest months:
March 21 days
February 19 days
April 18 days
Warmest months:
April 88.1 °F
May 88.0 °F
March 87.9 °F
Warmest sea temp:
May 86.6 °F
April 86.2 °F
June 85.8 °F
Coldest months:
September 85.4 °F
December 85.4 °F
January 85.5 °F
Rainiest months:
July 15 days
September 15 days
October 15 days
Windiest months:
July 11.0 mph
September 10.8 mph
August 10.7 mph

Nai Harn Beach on a weather map

Current weather
18:05
Nai Harn Beach
+82°F
SE 7 mph
Feels like: +88°F
Precip.: 0%
Places in Thailand:
Name
°F
Bangkok
+88°F
Khao Lak
+82°F
Karon Beach
+82°F
Kata Beach
+82°F
Ko Li Pe
+82°F
Samet
+82°F
Koh Chang
+82°F
Krabi
+82°F
Phangan
+81°F
Patong Beach
+82°F
Pattaya
+82°F
Phi Phi
+84°F
Phuket
+82°F
Samui
+81°F
Hua Hin
+82°F
all places
24 Hours Forecast
Nai Harn Beach
Local time: 18:05
March 17, tuesday
2100
82°F
S
3 mph
March 18, wednesday
0000
81°F
W
11 mph
0300
79°F
W
12 mph
0600
77°F
W
12 mph
0900
81°F
W
12 mph
1200
86°F
NW
6 mph
1500
86°F
NE
11 mph
1800
82°F
E
5 mph
Units of measurement: °C / °F