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Air Quality Alert

until 4:00 PM MDT

Elev 5423 ft, 40.022 °N 105.276 °W

Boulder, CO

15th and High St. Station

Summary

Temperature (°F)	Actual	Historic Avg.	Record
High Temp	72	86	99
Low Temp	63	55	44
Day Average Temp	67.21	-	-

Precipitation (in)	Actual	Historic Avg.	Record
Precipitation	0	4	-

Dew Point (°F)	Actual	Historic Avg.	Record
Dew Point	46.95	-	-
High	50	-	-
Low	46	-	-
Average	46.95	-	-

Wind (mph)	Actual	Historic Avg.	Record
Max Wind Speed	5	-	-
Visibility	10	-	-

Sea Level Pressure (in)	Actual	Historic Avg.	Record
Sea Level Pressure	24.88	-	-

Astronomy	Day Length	Rise	Set
Actual Time	13h 30m	6:18 AM	7:49 PM
Civil Twilight		5:50 AM	8:17 PM
Nautical Twilight		5:15 AM	8:51 PM
Astronomical Twilight		4:39 AM	9:28 PM
Moon: Waxing gibbous		3:54 PM	-

Daily Observations

Time	Temperature	Dew Point	Humidity	Wind	Wind Speed	Wind Gust	Pressure	Precip.	Condition
12:15 AM	70 °F	46 °F	43 %	SE	3 mph	-	24.88 in	0 in	Fair
12:35 AM	72 °F	46 °F	41 %	CALM	0 mph	-	24.87 in	0 in	Fair
12:55 AM	72 °F	46 °F	41 %	SSW	5 mph	-	24.89 in	0 in	Fair
1:15 AM	68 °F	46 °F	46 %	W	3 mph	-	24.89 in	0 in	Fair
1:35 AM	68 °F	46 °F	46 %	CALM	0 mph	-	24.89 in	0 in	Fair
1:55 AM	70 °F	46 °F	43 %	CALM	0 mph	-	24.89 in	0 in	Fair
2:15 AM	70 °F	46 °F	43 %	CALM	0 mph	-	24.88 in	0 in	Fair
2:35 AM	68 °F	50 °F	52 %	CALM	0 mph	-	24.87 in	0 in	Fair
2:55 AM	68 °F	48 °F	49 %	CALM	0 mph	-	24.87 in	0 in	Fair
3:15 AM	64 °F	48 °F	56 %	CALM	0 mph	-	24.87 in	0 in	Fair
3:35 AM	63 °F	48 °F	59 %	CALM	0 mph	-	24.89 in	0 in	Fair
3:55 AM	64 °F	46 °F	52 %	WNW	3 mph	-	24.89 in	0 in	Fair
4:15 AM	64 °F	48 °F	56 %	W	3 mph	-	24.89 in	0 in	Fair
4:35 AM	66 °F	48 °F	52 %	CALM	0 mph	-	24.89 in	0 in	Fair
4:55 AM	68 °F	46 °F	46 %	CALM	0 mph	-	24.89 in	0 in	Fair
5:15 AM	66 °F	46 °F	49 %	W	3 mph	-	24.88 in	0 in	Fair
5:35 AM	66 °F	48 °F	52 %	CALM	0 mph	-	24.88 in	0 in	Fair
5:55 AM	66 °F	46 °F	49 %	CALM	0 mph	-	24.88 in	0 in	Fair
6:15 AM	64 °F	48 °F	56 %	CALM	0 mph	-	24.89 in	0 in	Fair

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