Measurements:
°C
°F
CURRENT WEATHER
01:34
New Castle
24°F
NE 4 mph
Feels like: 22°F
Precip: 0%
World Resorts USA New Castle Weather

14 Day Weather Forecast

12.13
sat
DAY
34°F
NE 11 mph
precip
0%
NIGHT
32°F
E 4 mph
precip
100%
12.14
sun
DAY
30°F
SE 14 mph
precip
0%
NIGHT
20°F
SE 14 mph
precip
0%
12.15
mon
DAY
30°F
SE 11 mph
precip
0%
NIGHT
18°F
NE 3 mph
precip
0%
12.16
tue
DAY
28°F
SE 8 mph
precip
0%
NIGHT
26°F
N 5 mph
precip
62%
12.17
wed
DAY
34°F
NE 8 mph
precip
0%
NIGHT
36°F
E 5 mph
precip
0%
12.18
thu
DAY
46°F
NE 7 mph
precip
0%
NIGHT
46°F
E 8 mph
precip
0%
12.19
fri
DAY
44°F
SE 14 mph
precip
0%
NIGHT
32°F
NE 2 mph
precip
0%
12.20
sat
DAY
40°F
N 11 mph
precip
100%
NIGHT
50°F
NE 9 mph
precip
0%
12.21
sun
DAY
58°F
NE 10 mph
precip
21%
NIGHT
48°F
S 9 mph
precip
0%
12.22
mon
DAY
44°F
SW 8 mph
precip
0%
NIGHT
44°F
NW 6 mph
precip
74%
12.23
tue
DAY
56°F
E 14 mph
precip
59%
NIGHT
38°F
SE 14 mph
precip
0%
12.24
wed
DAY
30°F
SE 17 mph
precip
0%
NIGHT
20°F
S 8 mph
precip
0%
12.25
thu
DAY
26°F
NE 6 mph
precip
0%
NIGHT
30°F
N 8 mph
precip
25%

New Castle Sea Water Temperature in December, °F

Select Year: 2024 2023 2022

The average sea surface temperature in December 2024 for New Castle was 41.9°F. The maximum and minimum values were 37.2°F and 49.8°F respectively.

New Castle on the Weather Map

Best Time to Visit New Castle
The most sunny months:
November 17 days
October 16 days
September 15 days
The most warm months:
July 89.5 °F
August 86.0 °F
June 83.1 °F
Warmest sea temperature:
July 84.2 °F
August 83.3 °F
September 77.2 °F
The most cold months:
January 37.9 °F
February 41.5 °F
December 43.3 °F
The most rainy months:
July 3 days
August 3 days
April 3 days
The most windy months:
March 9 mph
April 9 mph
January 8 mph
more details
USA Resorts:
NAME
F°
Chicago +20
Hawaii +76
Honolulu +76
Houston +68
Las Vegas +54
Los Angeles +54
Maui +70
Miami +70
Miami Beach +78
New York +24
San Diego +56
San Francisco +44
Sarasota +56
Tampa +54
Washington +24
all resorts
24 Hours Weather Forecast
New Castle
Local time: 01:34
13 dec, saturday
0300 24°F
NE
4 mph
0600 24°F
N
5 mph
0900 28°F
N
6 mph
1200 34°F
NE
11 mph
1500 40°F
NE
7 mph
1800 36°F
NE
4 mph
2100 34°F
SE
5 mph
14 dec, sunday
0000 32°F
E
4 mph