Weather History for Great Falls, MT

Friday, November 23, 2012 — View Current Weather Conditions

Friday, November 23, 2012

	Actual	Average	Record
Temperature
Mean Temperature	40 °F	30 °F
Max Temperature	54 °F	40 °F	63 °F (1942)
Min Temperature	26 °F	21 °F	-25 °F (1985)
Degree Days
Heating Degree Days	25	35
Month to date heating degree days	599	696
Since 1 July heating degree days	1424	1716
Cooling Degree Days	0	0
Month to date cooling degree days	0	0
Year to date cooling degree days	484	298
Moisture
Dew Point	20 °F
Average Humidity	52
Maximum Humidity	74
Minimum Humidity	29
Precipitation
Precipitation	0.00 in	0.02 in	1.14 in (1892)
Month to date precipitation	1.35	0.46
Year to date precipitation	12.51	14.07
Snow
Snow	0.00 in	0.30 in	11.10 in (1892)
Month to date snowfall	15.8	6.0
Since 1 July snowfall	20.9	11.6
Since 1 September snowfall	20.9	11.3
Snow Depth	0.00 in
Sea Level Pressure
Sea Level Pressure	30.21 in
Wind
Wind Speed	19 mph (SSW)
Max Wind Speed	31 mph
Max Gust Speed	40 mph
Visibility	10 miles
Events

T = Trace of Precipitation, MM = Missing Value

Source: NWS Daily Summary

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Astronomy

Nov. 23, 2012	Rise	Set
Actual Time	7:42 AM MST	4:41 PM MST
Civil Twilight	7:08 AM MST	5:15 PM MST
Nautical Twilight	6:30 AM MST	5:53 PM MST
Astronomical Twilight	5:53 AM MST	6:30 PM MST
Moon	2:12 PM MST (11/23)	2:48 AM MST (11/23)
Length Of Visible Light	10h 07m
Length of Day	8h 58m

Waxing Gibbous, 80% of the Moon is Illuminated
Nov 23 Waxing Gibbous	Nov 28 Full	Dec 6 Last Quarter	Dec 13 New	Dec 19 First Quarter

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Hourly Weather History & Observations

Time (MST)	Temp.	Windchill	Dew Point	Humidity	Pressure	Visibility	Wind Dir	Wind Speed	Gust Speed	Precip	Conditions
12:53 AM	26.1 °F	18.4 °F	17.1 °F	69%	30.51 in	10.0 mi	South	6.9 mph	-	N/A	Clear
1:53 AM	28.0 °F	18.6 °F	17.1 °F	63%	30.46 in	10.0 mi	SSW	10.4 mph	-	N/A	Clear
2:53 AM	30.9 °F	21.7 °F	17.1 °F	57%	30.43 in	10.0 mi	South	11.5 mph	-	N/A	Clear
3:53 AM	30.0 °F	21.7 °F	16.0 °F	56%	30.42 in	10.0 mi	South	9.2 mph	-	N/A	Clear
4:53 AM	34.0 °F	24.2 °F	17.1 °F	50%	30.38 in	10.0 mi	SSW	15.0 mph	-	N/A	Partly Cloudy
5:53 AM	37.9 °F	28.2 °F	16.0 °F	41%	30.34 in	10.0 mi	SSW	18.4 mph	-	N/A	Clear
6:53 AM	39.0 °F	29.6 °F	15.1 °F	38%	30.33 in	10.0 mi	SSW	18.4 mph	24.2 mph	N/A	Partly Cloudy
7:53 AM	39.0 °F	29.0 °F	16.0 °F	39%	30.32 in	10.0 mi	SSW	20.7 mph	-	N/A	Mostly Cloudy
8:53 AM	39.0 °F	31.4 °F	17.1 °F	41%	30.32 in	10.0 mi	South	12.7 mph	-	N/A	Clear
9:53 AM	42.1 °F	32.1 °F	18.0 °F	38%	30.27 in	10.0 mi	SSW	25.3 mph	34.5 mph	N/A	Clear
10:53 AM	43.0 °F	33.1 °F	19.0 °F	38%	30.25 in	10.0 mi	SW	26.5 mph	-	N/A	Clear
11:53 AM	46.9 °F	-	21.0 °F	36%	30.22 in	10.0 mi	SSW	19.6 mph	26.5 mph	N/A	Clear
12:53 PM	50.0 °F	-	23.0 °F	35%	30.17 in	10.0 mi	SSW	15.0 mph	25.3 mph	N/A	Clear
1:53 PM	53.1 °F	-	23.0 °F	31%	30.13 in	10.0 mi	SW	23.0 mph	34.5 mph	N/A	Clear
2:53 PM	52.0 °F	-	23.0 °F	32%	30.11 in	10.0 mi	SW	26.5 mph	31.1 mph	N/A	Clear
3:53 PM	50.0 °F	-	23.0 °F	35%	30.12 in	10.0 mi	SSW	19.6 mph	28.8 mph	N/A	Clear
4:53 PM	48.0 °F	-	23.0 °F	37%	30.12 in	10.0 mi	SSW	18.4 mph	-	N/A	Clear
5:53 PM	46.9 °F	-	23.0 °F	39%	30.09 in	10.0 mi	SW	23.0 mph	-	N/A	Clear
6:53 PM	46.9 °F	-	24.1 °F	41%	30.07 in	10.0 mi	SSW	20.7 mph	-	N/A	Clear
7:53 PM	46.9 °F	-	24.1 °F	41%	30.05 in	10.0 mi	SSW	16.1 mph	23.0 mph	N/A	Clear
8:53 PM	48.0 °F	-	24.1 °F	39%	30.01 in	10.0 mi	SSW	23.0 mph	-	N/A	Clear
9:53 PM	48.9 °F	-	23.0 °F	36%	29.99 in	10.0 mi	SSW	24.2 mph	31.1 mph	N/A	Clear
10:53 PM	48.9 °F	-	23.0 °F	36%	29.97 in	10.0 mi	SW	24.2 mph	33.4 mph	N/A	Clear
11:53 PM	48.9 °F	-	23.0 °F	36%	29.96 in	10.0 mi	SSW	21.9 mph	29.9 mph	N/A	Clear
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