17.05
sun
sun
Day
90°F
E 14 mph
Precip.
100%
100%
Night
81°F
E 9 mph
Precip.
100%
100%
18.05
mon
mon
Day
84°F
E 13 mph
Precip.
100%
100%
Night
79°F
E 12 mph
Precip.
100%
100%
19.05
tue
tue
Day
81°F
E 9 mph
Precip.
100%
100%
Night
77°F
E 6 mph
Precip.
0%
0%
20.05
wed
wed
Day
84°F
E 12 mph
Precip.
100%
100%
Night
77°F
NE 9 mph
Precip.
100%
100%
21.05
thu
thu
Day
81°F
NE 8 mph
Precip.
100%
100%
Night
77°F
NE 4 mph
Precip.
0%
0%
22.05
fri
fri
Day
84°F
E 8 mph
Precip.
100%
100%
Night
79°F
E 5 mph
Precip.
46%
46%
23.05
sat
sat
Day
90°F
NE 7 mph
Precip.
100%
100%
Night
79°F
E 7 mph
Precip.
0%
0%
24.05
sun
sun
Day
86°F
E 9 mph
Precip.
100%
100%
Night
81°F
NE 9 mph
Precip.
52%
52%
25.05
mon
mon
Day
88°F
NE 9 mph
Precip.
59%
59%
Night
79°F
E 6 mph
Precip.
0%
0%
26.05
tue
tue
Day
86°F
NE 11 mph
Precip.
100%
100%
Night
79°F
E 7 mph
Precip.
0%
0%
27.05
wed
wed
Day
90°F
E 13 mph
Precip.
100%
100%
Night
81°F
E 7 mph
Precip.
27%
27%
28.05
thu
thu
Day
88°F
E 14 mph
Precip.
100%
100%
Night
81°F
E 11 mph
Precip.
0%
0%
29.05
fri
fri
Day
82°F
E 12 mph
Precip.
100%
100%
Night
79°F
E 9 mph
Precip.
100%
100%
30.05
sat
sat
Day
81°F
E 11 mph
Precip.
100%
100%
Night
79°F
E 11 mph
Precip.
100%
100%
sea water
temperature
temperature
| Chumphon |
monthly
weather
weather
| Chumphon |
current
weather
weather
| Chumphon |
7 days
forecast
forecast
| Chumphon |
Sea water temperature in May, °F
Show year:
2026
2025
2024
The average sea water temperature in May of 2026 was 88.4°F. The highest and lowest sea temperatures during the month were 89.4°F and 87.4°F.
Air temperature in Chumphon, °F
Precipitation total in Chumphon, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Chumphon
Chumphon on a weather map
Places in Thailand:
Name
°F
24 Hours Forecast
Chumphon
Local time: 13:20
May 17, sunday
1500
88°F
E
15 mph
15 mph
1800
82°F
E
15 mph
15 mph
2100
81°F
E
13 mph
13 mph
May 18, monday
0000
81°F
E
9 mph
9 mph
0300
81°F
E
10 mph
10 mph
0600
79°F
E
9 mph
9 mph
0900
82°F
E
13 mph
13 mph
1200
84°F
E
13 mph
13 mph
