World Resorts USA New Castle Weather

New Castle 14 Days Forecast

05.02
thu
Day
28°F
S 7 mph
Precip.
0%
Night
18°F
SE 3 mph
Precip.
0%
06.02
fri
Day
27°F
NE 3 mph
Precip.
0%
Night
27°F
NE 3 mph
Precip.
0%
07.02
sat
Day
12°F
SE 22 mph
Precip.
0%
Night
5°F
SE 16 mph
Precip.
0%
08.02
sun
Day
14°F
SE 12 mph
Precip.
0%
Night
14°F
SE 6 mph
Precip.
0%
09.02
mon
Day
25°F
SE 5 mph
Precip.
0%
Night
23°F
N 3 mph
Precip.
0%
10.02
tue
Day
34°F
SE 1 mph
Precip.
0%
Night
32°F
NW 5 mph
Precip.
100%
11.02
wed
Day
34°F
NE 5 mph
Precip.
0%
Night
25°F
SE 11 mph
Precip.
0%
12.02
thu
Day
25°F
SE 14 mph
Precip.
53%
Night
21°F
SE 14 mph
Precip.
0%
13.02
fri
Day
28°F
SE 16 mph
Precip.
0%
Night
27°F
SE 14 mph
Precip.
0%
14.02
sat
Day
32°F
SE 14 mph
Precip.
0%
Night
28°F
SE 9 mph
Precip.
0%
15.02
sun
Day
34°F
S 9 mph
Precip.
0%
Night
28°F
SW 3 mph
Precip.
0%
16.02
mon
Day
39°F
N 6 mph
Precip.
0%
Night
34°F
N 6 mph
Precip.
0%
17.02
tue
Day
39°F
N 11 mph
Precip.
100%
Night
41°F
N 7 mph
Precip.
0%
18.02
wed
Day
54°F
NE 16 mph
Precip.
100%
Night
46°F
SE 10 mph
Precip.
100%

Sea water temperature in February, °F

Show year:
2025
2024
2023

The average sea water temperature in February of 2025 was 34.9°F. The highest and lowest sea temperatures during the month were 36.5°F and 33.1°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

Sunniest months:
November 17 days
October 16 days
September 15 days
Warmest months:
July 85.5 °F
August 82.4 °F
June 79.8 °F
Warmest sea temp:
July 80.8 °F
August 80.0 °F
September 74.5 °F
Coldest months:
January 38.6 °F
February 42.3 °F
December 43.1 °F
Rainiest months:
July 3 days
August 3 days
April 3 days
Windiest months:
March 9.2 mph
April 8.8 mph
January 8.5 mph

New Castle on a weather map

New Castle
+18°F
SE 3 mph
Feels like: +12°F
Precip.: 0%
Places in USA:
Name
°F
+14°F
+75°F
+75°F
+59°F
+64°F
+48°F
+52°F
+68°F
+7°F
+57°F
+57°F
+46°F
+45°F
+54°F
+27°F
24 Hours Forecast
New Castle
Local time: 22:37
February 06, friday
0000
18°F
SE
3 mph
0300
18°F
S
4 mph
0600
16°F
S
4 mph
0900
18°F
S
1 mph
1200
27°F
NE
3 mph
1500
30°F
NE
3 mph
1800
28°F
NE
2 mph
2100
28°F
NW
2 mph
Units of measurement: °C / °F