27.04
mon
mon
Day
91°F
N 9 mph
Precip.
0%
0%
Night
84°F
N 11 mph
Precip.
0%
0%
28.04
tue
tue
Day
91°F
N 11 mph
Precip.
0%
0%
Night
84°F
N 11 mph
Precip.
0%
0%
29.04
wed
wed
Day
90°F
N 11 mph
Precip.
61%
61%
Night
84°F
N 11 mph
Precip.
0%
0%
30.04
thu
thu
Day
93°F
N 9 mph
Precip.
0%
0%
Night
84°F
N 9 mph
Precip.
0%
0%
01.05
fri
fri
Day
91°F
N 11 mph
Precip.
85%
85%
Night
84°F
N 8 mph
Precip.
100%
100%
02.05
sat
sat
Day
88°F
N 11 mph
Precip.
100%
100%
Night
84°F
N 11 mph
Precip.
0%
0%
03.05
sun
sun
Day
91°F
NE 10 mph
Precip.
0%
0%
Night
86°F
NE 11 mph
Precip.
0%
0%
Sea water temperature in April, °F
Show year:
2026
2025
2024
The average sea water temperature in April of 2026 was 87.9°F. The highest and lowest sea temperatures during the month were 88.9°F and 86.9°F.
Sea water temperature in May, °F
Show year:
2025
2024
2023
The average sea water temperature in May of 2025 was 87.9°F. The highest and lowest sea temperatures during the month were 88.5°F and 87.1°F.
Air temperature in Rayong, °F
Precipitation total in Rayong, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Rayong
Rayong on a weather map
Places in Thailand:
Name
°F
24 Hours Forecast
Rayong
Local time: 09:42
April 27, monday
1200
91°F
N
9 mph
9 mph
1500
90°F
N
12 mph
12 mph
1800
86°F
N
11 mph
11 mph
2100
84°F
N
12 mph
12 mph
April 28, tuesday
0000
84°F
N
11 mph
11 mph
0300
84°F
N
9 mph
9 mph
0600
84°F
N
8 mph
8 mph
0900
88°F
N
11 mph
11 mph
