Measurements:
°C
°F
CURRENT WEATHER
13:43
Tainan
92°F
SE 13 mph
Feels like: 98°F
Precip: 0%
World Resorts China Tainan Weather

7 Day Weather Forecast

05.11
mon
DAY
92°F
E 11 mph
precip
0%
NIGHT
84°F
SE 6 mph
precip
0%
05.12
tue
DAY
90°F
E 11 mph
precip
0%
NIGHT
82°F
S 6 mph
precip
0%
05.13
wed
DAY
90°F
E 11 mph
precip
0%
NIGHT
84°F
NE 7 mph
precip
100%
05.14
thu
DAY
80°F
E 2 mph
precip
100%
NIGHT
80°F
S 6 mph
precip
0%
05.15
fri
DAY
88°F
E 6 mph
precip
89%
NIGHT
82°F
SE 2 mph
precip
100%
05.16
sat
DAY
90°F
NE 9 mph
precip
100%
NIGHT
84°F
E 2 mph
precip
0%
05.17
sun
DAY
88°F
E 7 mph
precip
82%
NIGHT
84°F
NE 4 mph
precip
0%

Tainan Sea Water Temperature in May, °F

Select Year: 2025 2024 2023

The average sea surface temperature in May 2025 for Tainan was 28.3°F. The maximum and minimum values were 26.6°F and 29.6°F respectively.

Tainan on the Weather Map

Best Time to Visit Tainan
The most sunny months:
January 19 days
December 18 days
March 18 days
The most warm months:
July 95.6 °F
September 94.9 °F
August 94.7 °F
Warmest sea temperature:
July 89.6 °F
August 89.0 °F
June 88.5 °F
The most cold months:
January 74.6 °F
February 77.6 °F
December 78.5 °F
The most rainy months:
August 13 days
July 12 days
June 9 days
The most windy months:
January 11 mph
December 11 mph
February 10 mph
more details