The Weather Network
Weather
Maps
News
Video
|
Welcome
Monthly
⋮
Current
Hourly
7 Days
14 Days
Weekend
Monthly
Precipitation
Temperature
Wind
Temperature Unit Selection
°Celsius
°Fahrenheit
Monthly Historical Averages
Massapequa, NY
Content continues below
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
19
20
21
22
23
14°
24
15°
25
20°
26
20°
27
24°
28
22°
29
20°
30
21°
31
23°
Forecast
Saturday, May 23, 2026
Day
14°
Feels 12
Wind
29 km/h E
Gust
42 km/h
Humidity
55%
P.O.P
90%
Rain
5-10 mm
Night
12°
Feels 9
Wind
39 km/h E
Gust
59 km/h
Humidity
94%
P.O.P
90%
Rain
20-25 mm
Historical Averages
May 23
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.
May
Average Temperature
High
19°
Feels 19
Low
11°
Feels 10
Average Precipitation
11 Days
Rain amount
83.3mm
Snow amount
0cm