29.04
wed
wed
Day
54°F
SW 6 mph
Precip.
100%
100%
Night
48°F
E 5 mph
Precip.
0%
0%
30.04
thu
thu
Day
64°F
SE 4 mph
Precip.
0%
0%
Night
55°F
NE 9 mph
Precip.
0%
0%
01.05
fri
fri
Day
72°F
N 6 mph
Precip.
0%
0%
Night
59°F
NW 11 mph
Precip.
0%
0%
02.05
sat
sat
Day
66°F
N 9 mph
Precip.
69%
69%
Night
59°F
E 5 mph
Precip.
100%
100%
03.05
sun
sun
Day
70°F
E 20 mph
Precip.
100%
100%
Night
55°F
E 6 mph
Precip.
0%
0%
04.05
mon
mon
Day
66°F
S 7 mph
Precip.
0%
0%
Night
55°F
N 8 mph
Precip.
0%
0%
05.05
tue
tue
Day
70°F
NW 11 mph
Precip.
0%
0%
Night
59°F
NW 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 61.8°F. The highest and lowest sea temperatures during the month were 66.4°F and 57.2°F.
Sea water temperature in May, °F
Show year:
2025
2024
2023
The average sea water temperature in May of 2025 was 71.5°F. The highest and lowest sea temperatures during the month were 75.2°F and 66.2°F.
Air temperature in Nantong, °F
Precipitation total in Nantong, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Nantong
Nantong on a weather map
Places in China:
Name
°F
24 Hours Forecast
Nantong
Local time: 11:29
April 29, wednesday
1200
54°F
SW
6 mph
6 mph
1500
55°F
SW
5 mph
5 mph
1800
55°F
SW
6 mph
6 mph
2100
52°F
SW
2 mph
2 mph
April 30, thursday
0000
48°F
E
5 mph
5 mph
0300
48°F
SE
6 mph
6 mph
0600
48°F
SE
5 mph
5 mph
0900
57°F
SE
6 mph
6 mph
