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Monthly
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Current
Hourly
7 Days
14 Days
Weekend
Monthly
°C
Temperature Unit Selection
°Celsius
°Fahrenheit
Monthly Historical Averages
Bethlehem, PA
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March
Average Temperature
High
10°
Feels 9
Low
0°
Feels -2
Average Precipitation
8 Days
Rain amount
42.6mm
Snow amount
10.6cm
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Daily Historical Averages
March 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
2°
19
7°
20
11°
21
17°
22
17°
23
7°
24
7°
25
9°
26
11°
27
10°
28
7°
29
8°
30
9°
31
10°
Forecast
Wednesday, March 18, 2026
Day
2°
Feels 1
Wind
14 km/h S
Gust
21 km/h
Humidity
36%
P.O.P
30%
Night
-3°
Feels -7
Wind
9 km/h S
Gust
17 km/h
Humidity
69%
P.O.P
20%
Historical Averages
Mar 18
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.