Weather in Nanjing: January
 |
Average day temperature: | 46.0°F |
| Average night temperature: | 37.5°F | |
 |
Number of sunny days: | 18 days |
| Day length: | 10.1 - 10.6 hours | |
 |
Number of rainy days: | 2 days |
| Precipitation totals: | 1.0 in. | |
| more information | ||
14 days
forecast
forecast
| Nanjing |
weather in
February
February
| Nanjing |
Air temperature in January, °F
Show year:
2025
2024
2023
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
0
10
20
30
40
50
60
70
80
| Day temperature | Night temperature |
The highest day temperature during January of 2025 was 60°F. At the same time the lowest night temperature was 29°F. Daily and nightly averages during January were 49.7°F and 39.0°F.
Sunny, partly cloudy and cloudy days
| Sunny days | |
| Partly cloudy days | |
| Cloudy days |
52%
13%
35%
Mostly all days in January are sunny but cloudy days are also possible.
Precipitation total in January, in.
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
1.1
2.2
3.4
4.5
5.6
6.7
7.8
1.9
3.4
4.9
6.5
5.1
2.8
1.6
1.4
1.2
1.9
3.4
4.9
6.5
5.1
2.8
1.6
1.4
1.2
1.3
Precipitation total value in Nanjing in January is 1.3 in. Other months of the year show relatively similar values.
Wind speed in January, mph
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
1.4
2.7
4.1
5.5
6.8
8.2
9.6
10.9
6.5
7.4
7.2
6.9
7.2
7.4
7.4
7.6
7.8
8.0
7.5
6.5
7.4
7.2
6.9
7.2
7.4
7.4
7.6
7.8
8.0
7.5
6.9
The average wind speed value in January is 6.9 mph It makes January one of the least windy months of the year.
Average sunny hours
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
1.4
2.8
4.3
5.7
7.1
8.5
9.9
7.0
7.2
7.2
6.6
7.4
6.9
8.3
8.2
7.0
6.3
5.4
7.0
7.2
7.2
6.6
7.4
6.9
8.3
8.2
7.0
6.3
5.4
6.6
This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in January is: 6.6.
Best time for vacation in Nanjing
Nanjing on a weather map
Leaflet | Tiles © Esri
Places in China:
Name
°F
24 Hours Forecast
Nanjing
Local time: 18:45
April 22, tuesday
2100
64°F
W
3 mph
3 mph
April 23, wednesday
0000
63°F
NW
2 mph
2 mph
0300
61°F
E
2 mph
2 mph
0600
61°F
NE
1 mph
1 mph
0900
70°F
E
2 mph
2 mph
1200
77°F
E
6 mph
6 mph
1500
81°F
E
6 mph
6 mph
1800
75°F
E
2 mph
2 mph
