07.01
wed
wed
Day
50°F
SE 13 mph
Precip.
0%
0%
Night
39°F
SE 6 mph
Precip.
0%
0%
08.01
thu
thu
Day
41°F
NE 2 mph
Precip.
0%
0%
Night
36°F
N 6 mph
Precip.
0%
0%
09.01
fri
fri
Day
37°F
N 13 mph
Precip.
0%
0%
Night
54°F
NE 6 mph
Precip.
0%
0%
10.01
sat
sat
Day
55°F
N 6 mph
Precip.
100%
100%
Night
61°F
NE 16 mph
Precip.
100%
100%
11.01
sun
sun
Day
54°F
E 12 mph
Precip.
100%
100%
Night
39°F
E 12 mph
Precip.
0%
0%
12.01
mon
mon
Day
37°F
SE 14 mph
Precip.
0%
0%
Night
34°F
E 6 mph
Precip.
0%
0%
13.01
tue
tue
Day
41°F
NE 9 mph
Precip.
0%
0%
Night
37°F
NE 4 mph
Precip.
0%
0%
14.01
wed
wed
Day
43°F
N 2 mph
Precip.
0%
0%
Night
39°F
N 4 mph
Precip.
0%
0%
15.01
thu
thu
Day
39°F
W 2 mph
Precip.
100%
100%
Night
34°F
SE 12 mph
Precip.
100%
100%
16.01
fri
fri
Day
28°F
E 15 mph
Precip.
30%
30%
Night
25°F
E 11 mph
Precip.
0%
0%
17.01
sat
sat
Day
32°F
NE 12 mph
Precip.
0%
0%
Night
32°F
NE 3 mph
Precip.
100%
100%
18.01
sun
sun
Day
32°F
SE 11 mph
Precip.
80%
80%
Night
25°F
SE 13 mph
Precip.
0%
0%
19.01
mon
mon
Day
25°F
E 16 mph
Precip.
59%
59%
Night
19°F
E 12 mph
Precip.
0%
0%
20.01
tue
tue
Day
21°F
E 16 mph
Precip.
0%
0%
Night
19°F
E 13 mph
Precip.
0%
0%
sea water
temperature
temperature
| New Castle |
monthly
weather
weather
| New Castle |
current
weather
weather
| New Castle |
7 days
forecast
forecast
| New Castle |
Sea water temperature in January, °F
Show year:
2025
2024
2023
The average sea water temperature in January of 2025 was 35.4°F. The highest and lowest sea temperatures during the month were 41.7°F and 31.8°F.
Air temperature in New Castle, °F
Precipitation total in New Castle, in.
* Charts above show average data for the last 3 years.
Best time for vacation in New Castle
New Castle on a weather map
Places in USA:
Name
°F
24 Hours Forecast
New Castle
Local time: 16:46
January 07, wednesday
1800
50°F
SE
12 mph
12 mph
2100
41°F
SE
8 mph
8 mph
January 08, thursday
0000
39°F
SE
6 mph
6 mph
0300
37°F
SE
5 mph
5 mph
0600
36°F
SE
4 mph
4 mph
0900
37°F
SE
4 mph
4 mph
1200
41°F
NE
2 mph
2 mph
1500
41°F
NE
5 mph
5 mph
