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Monthly
Precipitation
Temperature
Wind
Temperature Unit Selection
°Celsius
°Fahrenheit
Monthly Historical Averages
Wyckoff, NJ
Content continues below
May
Average Temperature
High
22°
Feels 22
Low
11°
Feels 10
Average Precipitation
12 Days
Rain amount
82.8mm
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
33°
18
32°
19
34°
20
30°
21
19°
22
19°
23
18°
24
21°
25
20°
26
22°
27
23°
28
24°
29
25°
30
25°
31
25°
Forecast
Sunday, May 17, 2026
Day
33°
Feels 33
Wind
15 km/h W
Gust
39 km/h
Humidity
28%
P.O.P
10%
Night
18°
Feels 18
Wind
14 km/h W
Gust
31 km/h
Humidity
83%
P.O.P
10%
Historical Averages
May 17
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.