Bethlehem, PA Weather History | Weather Underground

Summary

Temperature (°F)	Actual	Historic Avg.	Record
High Temp	84	85	99
Low Temp	65	64	51
Day Average Temp	73.04	-	-

Precipitation (in)	Actual	Historic Avg.	Record
Precipitation	0.06	4.4	-

Dew Point (°F)	Actual	Historic Avg.	Record
Dew Point	67.19	-	-
High	70	-	-
Low	64	-	-
Average	67.19	-	-

Wind (mph)	Actual	Historic Avg.	Record
Max Wind Speed	12	-	-
Visibility	10	-	-

Sea Level Pressure (in)	Actual	Historic Avg.	Record
Sea Level Pressure	29.57	-	-

Astronomy	Day Length	Rise	Set
Actual Time	13h 58m	6:07 AM	8:05 PM
Civil Twilight		5:37 AM	8:35 PM
Nautical Twilight		5:01 AM	9:11 PM
Astronomical Twilight		4:21 AM	9:51 PM
Moon: Waning crescent		3:10 AM	7:00 PM

Time	Temperature	Dew Point	Humidity	Wind	Wind Speed	Wind Gust	Pressure	Precip.	Condition
12:51 AM	72 °F	66 °F	81 %	CALM	0 mph	-	29.61 in	0 in	Fair
1:51 AM	70 °F	66 °F	87 %	CALM	0 mph	-	29.61 in	0 in	Fair
2:51 AM	67 °F	65 °F	93 %	W	3 mph	-	29.61 in	0 in	Fair
3:51 AM	69 °F	66 °F	90 %	CALM	0 mph	-	29.61 in	0 in	Fair
4:51 AM	66 °F	65 °F	96 %	NW	3 mph	-	29.61 in	0 in	Fair
5:51 AM	65 °F	64 °F	97 %	CALM	0 mph	-	29.61 in	0 in	Fair
6:51 AM	66 °F	64 °F	93 %	CALM	0 mph	-	29.62 in	0 in	Fair
7:51 AM	69 °F	65 °F	87 %	N	3 mph	-	29.62 in	0 in	Fair
8:51 AM	73 °F	65 °F	76 %	CALM	0 mph	-	29.63 in	0 in	Fair
10:51 AM	77 °F	68 °F	74 %	WSW	6 mph	-	29.63 in	0 in	Light Rain
11:51 AM	75 °F	69 °F	82 %	VAR	6 mph	-	29.61 in	0.02 in	Fair
12:51 PM	80 °F	70 °F	71 %	SW	9 mph	-	29.57 in	0 in	Fair
1:51 PM	82 °F	69 °F	65 %	SSW	8 mph	-	29.56 in	0 in	Fair
2:51 PM	84 °F	68 °F	58 %	SW	8 mph	-	29.54 in	0 in	Fair
3:51 PM	81 °F	69 °F	67 %	W	9 mph	-	29.54 in	0 in	Mostly Cloudy
4:05 PM	80 °F	70 °F	71 %	WNW	8 mph	18 mph	29.55 in	0.01 in	T-Storm
4:25 PM	71 °F	66 °F	84 %	NNW	12 mph	23 mph	29.55 in	0.01 in	Light Rain with Thunder
4:37 PM	72 °F	66 °F	81 %	WSW	3 mph	-	29.53 in	0.01 in	Light Rain
4:51 PM	73 °F	67 °F	81 %	NNW	8 mph	-	29.54 in	0.01 in	Fair
5:51 PM	73 °F	68 °F	84 %	CALM	0 mph	-	29.53 in	0 in	Fair
6:51 PM	74 °F	69 °F	85 %	N	3 mph	-	29.5 in	0 in	Fair
7:51 PM	73 °F	69 °F	87 %	N	3 mph	-	29.51 in	0 in	Fair
8:51 PM	72 °F	69 °F	91 %	CALM	0 mph	-	29.51 in	0 in	Fair
9:51 PM	71 °F	69 °F	93 %	CALM	0 mph	-	29.54 in	0 in	Fair
10:51 PM	73 °F	68 °F	84 %	WSW	9 mph	-	29.54 in	0 in	Fair
11:51 PM	71 °F	67 °F	87 %	WSW	5 mph	-	29.52 in	0 in	Fair