Editing Bethlehem, Pennsylvania (section)

=== Climate ===
Bethlehem has a [[humid continental climate]] (''Dfa''). Summers are typically hot and humid, fall and spring are generally mild, and winter is cold. Precipitation is distributed fairly uniformly throughout the year, with thunderstorms in the summer, showers in spring and fall, and snow in winter. The average high temperature varies widely, from {{convert|37|°F|°C}} in January to {{convert|85|°F|°C}} in July. The highest recorded temperature was {{convert|105|°F|°C}}, while the lowest recorded temperature was {{convert|-16|°F|°C}}.

Bethlehem falls under the [[United States Department of Agriculture|USDA]] 6b Plant [[hardiness zone]].<ref>{{cite web
 |url      = http://planthardiness.ars.usda.gov/PHZMWeb/#
 |title      = USDA Plant Hardiness Zone Map
 |author      = Agricultural Research Center, PRISM Climate Group Oregon State University
 |website      = USDA
 |access-date      = February 24, 2014
 |url-status      = dead
 |archive-url      = https://web.archive.org/web/20140227032333/http://planthardiness.ars.usda.gov/PHZMWeb/
 |archive-date      = February 27, 2014
 |df      = mdy-all
 }}</ref>

{{Weather box|width=auto
|location = Bethlehem
|single line = Y
|Jan record high F = 72
|Feb record high F = 76
|Mar record high F = 87
|Apr record high F = 94
|May record high F = 97
|Jun record high F = 100
|Jul record high F = 105
|Aug record high F = 105
|Sep record high F = 99
|Oct record high F = 93
|Nov record high F = 81
|Dec record high F = 72
|year record high F= 105
|Jan high F = 37
|Feb high F = 40
|Mar high F = 49
|Apr high F = 61
|May high F = 72
|Jun high F = 80
|Jul high F = 85
|Aug high F = 82
|Sep high F = 75
|Oct high F = 64
|Nov high F = 53
|Dec high F = 41
|year high F=
|Jan low F = 21
|Feb low F = 22
|Mar low F = 29
|Apr low F = 39
|May low F = 48
|Jun low F = 58
|Jul low F = 64
|Aug low F = 61
|Sep low F = 53
|Oct low F = 41
|Nov low F = 33
|Dec low F = 24
|year low F=
|Jan record low F = −16
|Feb record low F = −12
|Mar record low F = −5
|Apr record low F = 12
|May record low F = 29
|Jun record low F = 39
|Jul record low F = 38
|Aug record low F = 41
|Sep record low F = 31
|Oct record low F = 19
|Nov record low F = 3
|Dec record low F = −9
|year record low F= −16
|precipitation colour = green
|Jan precipitation inch = 3.03
|Feb precipitation inch = 2.80
|Mar precipitation inch = 3.39
|Apr precipitation inch = 3.56
|May precipitation inch = 4.14
|Jun precipitation inch = 4.31
|Jul precipitation inch = 4.95
|Aug precipitation inch = 3.69
|Sep precipitation inch = 4.62
|Oct precipitation inch = 3.88
|Nov precipitation inch = 3.50
|Dec precipitation inch = 3.58
|year precipitation inch= 45.45
|source 1 = The Weather Channel<ref>{{cite web|title=Monthly Averages for Bethlehem, PA|url=http://www.weather.com/outlook/travel/businesstraveler/wxclimatology/monthly/USPA0125|access-date=August 3, 2013|archive-url=https://web.archive.org/web/20140305081702/http://www.weather.com/outlook/travel/businesstraveler/wxclimatology/monthly/USPA0125|archive-date=March 5, 2014|url-status=dead|df=mdy-all}}</ref>
|date=August 2013
}}