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Monthly
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Current
Hourly
7 Days
14 Days
Weekend
Monthly
Precipitation
Temperature
Wind
Temperature Unit Selection
°Celsius
°Fahrenheit
Monthly Historical Averages
Lewisberry, PA
Content continues below
May
Average Temperature
High
22°
Feels 23
Low
12°
Feels 11
Average Precipitation
13 Days
Rain amount
100.5mm
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
19
20
21
14°
22
16°
23
12°
24
18°
25
21°
26
24°
27
25°
28
24°
29
25°
30
26°
31
24°
Forecast
Thursday, May 21, 2026
Day
14°
Feels 14
Wind
19 km/h N
Gust
29 km/h
Humidity
82%
P.O.P
90%
Rain
~25 mm
Night
12°
Feels 10
Wind
9 km/h NE
Gust
14 km/h
Humidity
88%
P.O.P
40%
Rain
~1 mm
Historical Averages
May 21
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.