26.10
mon
mon
Day
90°F
E 7 mph
Precip.
2%
2%
Night
81°F
S 6 mph
Precip.
4%
4%
27.10
tue
tue
Day
88°F
SE 7 mph
Precip.
1%
1%
Night
79°F
N 8 mph
Precip.
4%
4%
28.10
wed
wed
Day
84°F
NE 9 mph
Precip.
12%
12%
Night
79°F
NE 4 mph
Precip.
13%
13%
29.10
thu
thu
Day
84°F
NE 8 mph
Precip.
17%
17%
Night
79°F
S 4 mph
Precip.
18%
18%
30.10
fri
fri
Day
86°F
SE 7 mph
Precip.
11%
11%
Night
77°F
SW 3 mph
Precip.
9%
9%
31.10
sat
sat
Day
84°F
NE 6 mph
Precip.
4%
4%
Night
79°F
N 1 mph
Precip.
7%
7%
01.11
sun
sun
Day
86°F
SE 5 mph
Precip.
3%
3%
Night
79°F
S 2 mph
Precip.
7%
7%
Sea water temperature in October, °F
Show year:
2026
2025
2024
The average sea water temperature in October of 2026 was 84.0°F. The highest and lowest sea temperatures during the month were 85.3°F and 82.4°F.
Sea water temperature in November, °F
Show year:
2025
2024
2023
The average sea water temperature in November of 2025 was 79.5°F. The highest and lowest sea temperatures during the month were 82.9°F and 76.1°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: 11:41
October 26, monday
1200
90°F
E
7 mph
7 mph
1500
90°F
SE
12 mph
12 mph
1800
86°F
S
9 mph
9 mph
2100
84°F
S
7 mph
7 mph
October 27, tuesday
0000
81°F
S
6 mph
6 mph
0300
79°F
S
6 mph
6 mph
0600
77°F
S
7 mph
7 mph
0900
82°F
S
7 mph
7 mph
