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7 Days
14 Days
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Monthly
Precipitation
Temperature
Wind
Temperature Unit Selection
°Celsius
°Fahrenheit
Monthly Historical Averages
Holmdel, NJ
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May
Average Temperature
High
22°
Feels 22
Low
11°
Feels 10
Average Precipitation
11 Days
Rain amount
73.9mm
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
18
31°
19
34°
20
30°
21
19°
22
17°
23
15°
24
17°
25
18°
26
20°
27
20°
28
20°
29
20°
30
21°
31
21°
Forecast
Monday, May 18, 2026
Day
31°
Feels 31
Wind
20 km/h SE
Gust
46 km/h
Humidity
42%
P.O.P
30%
Night
22°
Feels 22
Wind
20 km/h SW
Gust
43 km/h
Humidity
78%
P.O.P
10%
Historical Averages
May 18
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.