World Resorts Thailand Hat Yai Weather

Hat Yai sea water temperature

Current sea water temperature:
+83.8°F
Minimum sea water temperature in December: 86.0°F
Maximum sea water temperature in December: 80.8°F
Average sea water temperature in December: 83.3°F

Sea water temperature for the last 10 days:

December 4 83.8°F November 29 83.5°F
December 3 82.6°F November 28 83.7°F
December 2 82.0°F November 27 83.7°F
December 1 83.5°F November 26 83.8°F
November 30 83.5°F November 25 84.0°F

When is the warmest sea in Hat Yai?

Based on the data about daily sea water temperature for the last three years the warmest sea in Hat Yai was noticed in May, April and June.

Monthly Sea Temperatures in Hat Yai, °F

Sea water temperature in May, °F

Show year:
2025
2024
2023

The average sea water temperature in May of 2025 was 87.4°F. The highest and lowest sea temperatures during the month were 89.2°F and 86.4°F.

Sea water temperature in April, °F

Show year:
2025
2024
2023

The average sea water temperature in April of 2025 was 87.2°F. The highest and lowest sea temperatures during the month were 88.9°F and 85.6°F.

Sea water temperature in June, °F

Show year:
2025
2024
2023

The average sea water temperature in June of 2025 was 86.8°F. The highest and lowest sea temperatures during the month were 87.4°F and 86.0°F.

Best time for vacation in Hat Yai

Sunniest months:
March 18 days
April 14 days
February 13 days
Warmest months:
April 91.8 °F
May 91.1 °F
March 90.8 °F
Warmest sea temp:
May 87.7 °F
April 87.1 °F
June 86.9 °F
Coldest months:
December 84.1 °F
January 84.8 °F
November 85.2 °F
Rainiest months:
November 15 days
October 14 days
May 14 days
Windiest months:
February 6.9 mph
January 6.5 mph
December 6.1 mph

Hat Yai on a weather map

Hat Yai
+84°F
SW 7 mph
Feels like: +91°F
Precip.: 100%
Places in Thailand:
Name
°F
+79°F
+81°F
+84°F
+84°F
+81°F
+81°F
+81°F
+82°F
+84°F
+84°F
+81°F
+84°F
+81°F
+81°F
24 Hours Forecast
Hat Yai
Local time: 10:58
December 05, friday
1200
84°F
SW
7 mph
1500
82°F
SW
9 mph
1800
77°F
SW
6 mph
2100
75°F
W
2 mph
December 06, saturday
0000
75°F
W
2 mph
0300
73°F
W
2 mph
0600
73°F
W
7 mph
0900
75°F
W
7 mph
Units of measurement: °C / °F