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Current
Hourly
7 Days
14 Days
Weekend
Monthly
°C
Temperature Unit Selection
°Celsius
°Fahrenheit
Monthly Historical Averages
New Castle, IN
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April
Average Temperature
High
17°
Feels 16
Low
6°
Feels 3
Average Precipitation
11 Days
Rain amount
102.6mm
Snow amount
0.7cm
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Daily Historical Averages
April 2026
S
M
T
W
T
F
S
1
14°
2
24°
3
23°
4
21°
5
10°
6
11°
7
8°
8
13°
9
18°
10
13°
11
23°
12
18°
13
21°
14
21°
15
18°
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
Forecast
Wednesday, April 1, 2026
Day
14°
Feels 13
Wind
20 km/h NE
Gust
31 km/h
Humidity
79%
P.O.P
60%
Rain
1-3 mm
Night
5°
Feels 1
Wind
19 km/h NE
Gust
29 km/h
Humidity
97%
P.O.P
70%
Rain
1-3 mm
Historical Averages
Apr 1
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.