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Elev 450 ft, 39.464 °N 76.486 °W

Glen Arm, MD

Glen Arm Station51°

Summary

Temperature (°F)	Actual	Historic Avg.	Record
High Temp	58	76	93
Low Temp	51	56	33
Day Average Temp	55.59	-	-

Precipitation (in)	Actual	Historic Avg.	Record
Precipitation	0	0.16	-

Dew Point (°F)	Actual	Historic Avg.	Record
Dew Point	43.76	-	-
High	46	-	-
Low	42	-	-
Average	43.76	-	-

Wind (mph)	Actual	Historic Avg.	Record
Max Wind Speed	7	-	-
Visibility	10	-	-

Sea Level Pressure (in)	Actual	Historic Avg.	Record
Sea Level Pressure	30.19	-	-

Astronomy	Day Length	Rise	Set
Actual Time	12h 1m	6:56 AM	6:58 PM
Civil Twilight		6:29 AM	7:24 PM
Nautical Twilight		5:58 AM	7:55 PM
Astronomical Twilight		5:26 AM	8:27 PM
Moon: Waxing gibbous		6:22 PM	5:42 AM

Daily Observations

Time	Temperature	Dew Point	Humidity	Wind	Wind Speed	Wind Gust	Pressure	Precip.	Condition
12:15 AM	58 °F	46 °F	64 %	CALM	0 mph	-	30.24 in	0 in	Fair
12:35 AM	58 °F	45 °F	63 %	N	3 mph	-	30.23 in	0 in	Fair
12:55 AM	56 °F	45 °F	67 %	N	3 mph	-	30.23 in	0 in	Fair
1:15 AM	55 °F	44 °F	66 %	N	5 mph	-	30.23 in	0 in	Fair
1:35 AM	53 °F	45 °F	73 %	NNW	5 mph	-	30.21 in	0 in	Fair
1:55 AM	51 °F	45 °F	82 %	NNW	7 mph	-	30.21 in	0 in	Fair
2:15 AM	54 °F	45 °F	73 %	NNW	6 mph	-	30.2 in	0 in	Fair
2:35 AM	54 °F	45 °F	71 %	NNW	7 mph	-	30.19 in	0 in	Fair
2:55 AM	57 °F	44 °F	62 %	N	7 mph	-	30.19 in	0 in	Fair
3:15 AM	57 °F	44 °F	61 %	N	6 mph	-	30.17 in	0 in	Fair
3:35 AM	57 °F	43 °F	59 %	N	6 mph	-	30.16 in	0 in	Fair
3:55 AM	56 °F	42 °F	59 %	N	6 mph	-	30.16 in	0 in	Fair
4:15 AM	56 °F	42 °F	58 %	N	3 mph	-	30.15 in	0 in	Fair
4:35 AM	56 °F	42 °F	58 %	N	7 mph	-	30.15 in	0 in	Fair
4:55 AM	56 °F	42 °F	59 %	N	5 mph	-	30.15 in	0 in	Fair
5:15 AM	56 °F	42 °F	60 %	N	6 mph	-	30.16 in	0 in	Fair
6:45 AM	55 °F	43 °F	63 %	ENE	6 mph	-	30.13 in	0 in	Fair