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7 Days
14 Days
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Monthly
Precipitation
Temperature
Wind
Temperature Unit Selection
°Celsius
°Fahrenheit
Monthly Historical Averages
Swedesboro, NJ
Content continues below
May
Average Temperature
High
23°
Feels 23
Low
12°
Feels 12
Average Precipitation
12 Days
Rain amount
85.2mm
Snow amount
0cm
Content continues below
Daily Historical Averages
May 2026
S
M
T
W
T
F
S
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
32°
18
34°
19
25°
20
23°
21
15°
22
14°
23
14°
24
17°
25
23°
26
24°
27
24°
28
25°
29
25°
30
25°
31
26°
Forecast
Sunday, May 17, 2026
Day
32°
Feels 32
Wind
18 km/h NW
Gust
27 km/h
Humidity
27%
P.O.P
20%
Night
18°
Feels 18
Wind
17 km/h S
Gust
26 km/h
Humidity
94%
P.O.P
20%
Historical Averages
May 17
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.