21.12
sun
sun
Day
48°F
SW 15 mph
Precip.
0%
0%
Night
41°F
SW 7 mph
Precip.
0%
0%
22.12
mon
mon
Day
52°F
NW 12 mph
Precip.
0%
0%
Night
48°F
W 9 mph
Precip.
0%
0%
23.12
tue
tue
Day
50°F
E 10 mph
Precip.
100%
100%
Night
46°F
SE 11 mph
Precip.
0%
0%
24.12
wed
wed
Day
48°F
S 11 mph
Precip.
0%
0%
Night
43°F
S 7 mph
Precip.
79%
79%
25.12
thu
thu
Day
46°F
S 14 mph
Precip.
0%
0%
Night
39°F
S 6 mph
Precip.
0%
0%
26.12
fri
fri
Day
45°F
W 4 mph
Precip.
0%
0%
Night
41°F
W 7 mph
Precip.
0%
0%
27.12
sat
sat
Day
50°F
W 5 mph
Precip.
0%
0%
Night
43°F
W 6 mph
Precip.
0%
0%
28.12
sun
sun
Day
52°F
NW 7 mph
Precip.
0%
0%
Night
46°F
NW 8 mph
Precip.
0%
0%
29.12
mon
mon
Day
55°F
NE 9 mph
Precip.
0%
0%
Night
48°F
NE 5 mph
Precip.
0%
0%
30.12
tue
tue
Day
54°F
SE 8 mph
Precip.
0%
0%
Night
39°F
S 15 mph
Precip.
0%
0%
31.12
wed
wed
Day
41°F
S 16 mph
Precip.
0%
0%
Night
34°F
SE 9 mph
Precip.
0%
0%
01.01
thu
thu
Day
43°F
SW 4 mph
Precip.
0%
0%
Night
37°F
W 7 mph
Precip.
0%
0%
02.01
fri
fri
Day
48°F
W 4 mph
Precip.
0%
0%
Night
37°F
SE 10 mph
Precip.
100%
100%
03.01
sat
sat
Day
41°F
SE 14 mph
Precip.
59%
59%
Night
39°F
SE 7 mph
Precip.
0%
0%
Sea water temperature in December, °F
Show year:
2025
2024
2023
The average sea water temperature in December of 2025 was 57.9°F. The highest and lowest sea temperatures during the month were 60.4°F and 55.4°F.
Sea water temperature in January, °F
Show year:
2025
2024
2023
The average sea water temperature in January of 2025 was 49.7°F. The highest and lowest sea temperatures during the month were 51.4°F and 47.7°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: 08:27
December 21, sunday
0900
43°F
SW
12 mph
12 mph
1200
48°F
SW
15 mph
15 mph
1500
48°F
SW
14 mph
14 mph
1800
43°F
SW
11 mph
11 mph
2100
41°F
SW
8 mph
8 mph
December 22, monday
0000
41°F
SW
7 mph
7 mph
0300
41°F
SW
6 mph
6 mph
0600
41°F
W
8 mph
8 mph
