05.08
wed
wed
Day
90°F
E 9 mph
Precip.
4%
4%
Night
84°F
NW 4 mph
Precip.
61%
61%
06.08
thu
thu
Day
91°F
E 10 mph
Precip.
3%
3%
Night
84°F
E 3 mph
Precip.
75%
75%
07.08
fri
fri
Day
90°F
SE 16 mph
Precip.
8%
8%
Night
84°F
SE 7 mph
Precip.
6%
6%
08.08
sat
sat
Day
91°F
SE 12 mph
Precip.
3%
3%
Night
86°F
SE 9 mph
Precip.
16%
16%
09.08
sun
sun
Day
95°F
S 14 mph
Precip.
3%
3%
Night
86°F
SE 3 mph
Precip.
48%
48%
10.08
mon
mon
Day
93°F
NE 8 mph
Precip.
4%
4%
Night
86°F
N 5 mph
Precip.
20%
20%
11.08
tue
tue
Day
90°F
NE 10 mph
Precip.
4%
4%
Night
84°F
NE 7 mph
Precip.
23%
23%
Sea water temperature in August, °F
Show year:
2025
2024
2023
The average sea water temperature in August of 2025 was 84.8°F. The highest and lowest sea temperatures during the month were 85.8°F and 83.8°F.
Air temperature in Tainan, °F
Precipitation total in Tainan, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Tainan
Tainan on a weather map
Places in China:
Name
°F
24 Hours Forecast
Tainan
Local time: 21:45
August 06, thursday
0000
84°F
NW
4 mph
4 mph
0300
82°F
W
3 mph
3 mph
0600
82°F
SW
3 mph
3 mph
0900
86°F
SE
4 mph
4 mph
1200
91°F
E
10 mph
10 mph
1500
91°F
E
9 mph
9 mph
1800
88°F
SE
7 mph
7 mph
2100
86°F
S
4 mph
4 mph
