History for Casper, WY

Wednesday, December 5, 2012 — View Current Conditions

Wednesday, December 5, 2012

	Actual	Average	Record
Temperature
Mean Temperature	48 °F	25 °F
Max Temperature	57 °F	35 °F	65 °F (1939)
Min Temperature	38 °F	15 °F	-27 °F (1972)
Degree Days
Heating Degree Days	17	40
Month to date heating degree days	106	198
Since 1 July heating degree days	1640	2052
Cooling Degree Days	0	0
Month to date cooling degree days	0	0
Year to date cooling degree days	697	422
Moisture
Dew Point	28 °F
Average Humidity	50
Maximum Humidity	70
Minimum Humidity	30
Precipitation
Precipitation	0.00 in	0.02 in	0.34 in (1956)
Month to date precipitation	0.02	0.09
Year to date precipitation	7.51	12.12
Snow
Snow	0.00 in	0.40 in	- ()
Month to date snowfall	0.0	1.8
Since 1 July snowfall	12.7	21.3
Snow Depth	0.00 in
Sea Level Pressure
Sea Level Pressure	29.87 in
Wind
Wind Speed	21 mph (SW)
Max Wind Speed	35 mph
Max Gust Speed	44 mph
Visibility	10 miles
Events

T = Trace of Precipitation, MM = Missing Value

Source: NWS Daily Summary

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Astronomy

May. 22, 2013	Rise	Set
Actual Time	7:21 AM MST	4:31 PM MST
Civil Twilight	6:49 AM MST	5:03 PM MST
Nautical Twilight	6:14 AM MST	5:38 PM MST
Astronomical Twilight	5:40 AM MST	6:13 PM MST
Moon	11:31 PM MST (12/5)	11:39 AM MST (12/5)
Length Of Visible Light	10h 13m
Length of Day	9h 09m

Waning Gibbous, 59% of the Moon is Illuminated
Dec 5 Waning Gibbous	Dec 6 Last Quarter	Dec 13 New	Dec 19 First Quarter	Dec 28 Full

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Hourly Observations

Time (MST)	Temp.	Windchill	Dew Point	Humidity	Pressure	Visibility	Wind Dir	Wind Speed	Gust Speed	Precip	Conditions
12:53 AM	44.1 °F	35.7 °F	24.1 °F	45%	29.99 in	10.0 mi	SSW	20.7 mph	29.9 mph	N/A	Clear
1:53 AM	44.1 °F	34.2 °F	21.9 °F	42%	29.95 in	10.0 mi	SW	28.8 mph	38.0 mph	N/A	Clear
2:53 AM	44.1 °F	35.9 °F	23.0 °F	43%	29.95 in	10.0 mi	SW	19.6 mph	-	N/A	Clear
3:53 AM	45.0 °F	36.9 °F	25.0 °F	46%	29.94 in	10.0 mi	SW	20.7 mph	32.2 mph	N/A	Clear
4:53 AM	45.0 °F	35.4 °F	25.0 °F	46%	29.92 in	10.0 mi	SW	28.8 mph	38.0 mph	N/A	Clear
5:53 AM	46.0 °F	37.4 °F	27.0 °F	47%	29.92 in	10.0 mi	SSW	25.3 mph	33.4 mph	N/A	Clear
7:53 AM	46.0 °F	37.6 °F	28.0 °F	50%	29.89 in	10.0 mi	SW	24.2 mph	32.2 mph	N/A	Clear
8:53 AM	48.0 °F	-	27.0 °F	44%	29.88 in	10.0 mi	SW	25.3 mph	32.2 mph	N/A	Clear
9:53 AM	48.9 °F	-	26.1 °F	41%	29.86 in	10.0 mi	SW	19.6 mph	31.1 mph	N/A	Clear
10:53 AM	53.1 °F	-	26.1 °F	35%	29.83 in	10.0 mi	SSW	27.6 mph	38.0 mph	N/A	Clear
11:53 AM	57.2 °F	-	26.6 °F	31%	29.88 in	10.0 mi	SW	18.4 mph	28.8 mph	N/A	Clear
12:53 PM	54.0 °F	-	27.0 °F	35%	29.77 in	10.0 mi	SW	27.6 mph	36.8 mph	N/A	Clear
1:53 PM	53.1 °F	-	28.9 °F	40%	29.76 in	10.0 mi	SW	25.3 mph	36.8 mph	N/A	Scattered Clouds
2:53 PM	52.0 °F	-	30.0 °F	43%	29.78 in	10.0 mi	SW	23.0 mph	35.7 mph	N/A	Mostly Cloudy
3:53 PM	51.1 °F	-	30.0 °F	44%	29.78 in	10.0 mi	SW	24.2 mph	31.1 mph	N/A	Partly Cloudy
4:53 PM	50.0 °F	-	30.0 °F	46%	29.79 in	10.0 mi	SW	24.2 mph	35.7 mph	N/A	Clear
5:53 PM	48.0 °F	-	30.9 °F	52%	29.81 in	10.0 mi	SW	17.3 mph	28.8 mph	N/A	Clear
6:53 PM	46.0 °F	38.3 °F	32.0 °F	58%	29.83 in	10.0 mi	SW	20.7 mph	-	N/A	Partly Cloudy
7:53 PM	42.1 °F	34.5 °F	30.9 °F	65%	29.87 in	10.0 mi	SW	15.0 mph	-	N/A	Clear
8:53 PM	39.9 °F	31.8 °F	30.9 °F	70%	29.88 in	10.0 mi	SW	15.0 mph	-	N/A	Clear
9:53 PM	39.9 °F	32.1 °F	30.0 °F	68%	29.89 in	10.0 mi	SW	13.8 mph	-	N/A	Mostly Cloudy
10:53 PM	39.0 °F	31.0 °F	30.0 °F	70%	29.89 in	10.0 mi	WSW	13.8 mph	-	N/A	Partly Cloudy
11:53 PM	39.0 °F	33.4 °F	28.9 °F	67%	29.89 in	10.0 mi	West	8.1 mph	-	N/A	Mostly Cloudy
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