History for Great Falls, MT

Friday, November 30, 2012 — View Current Conditions

Friday, November 30, 2012

	Actual	Average	Record
Temperature
Mean Temperature	50 °F	28 °F
Max Temperature	56 °F	37 °F	63 °F (1999)
Min Temperature	43 °F	18 °F	-22 °F (1985)
Degree Days
Heating Degree Days	15	37
Month to date heating degree days	792	950
Since 1 July heating degree days	1617	1969
Cooling Degree Days	0	0
Month to date cooling degree days	0	0
Year to date cooling degree days	484	298
Moisture
Dew Point	32 °F
Average Humidity	52
Maximum Humidity	65
Minimum Humidity	38
Precipitation
Precipitation	0.00 in	0.02 in	0.24 in (1919)
Month to date precipitation	1.42	0.59
Year to date precipitation	12.58	14.20
Snow
Snow	0.00 in	0.30 in	2.90 in (1893)
Month to date snowfall	16.5	8.1
Since 1 July snowfall	21.7	13.7
Since 1 September snowfall	21.7	13.4
Snow Depth	0.00 in
Sea Level Pressure
Sea Level Pressure	29.62 in
Wind
Wind Speed	16 mph (SSW)
Max Wind Speed	30 mph
Max Gust Speed	38 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	7:51 AM MST	4:36 PM MST
Civil Twilight	7:16 AM MST	5:11 PM MST
Nautical Twilight	6:38 AM MST	5:50 PM MST
Astronomical Twilight	6:01 AM MST	6:27 PM MST
Moon	6:35 PM MST (11/30)	9:25 AM MST (11/30)
Length Of Visible Light	9h 55m
Length of Day	8h 45m

Waning Gibbous, 96% of the Moon is Illuminated
Nov 30 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	48.0 °F	-	28.0 °F	46%	29.72 in	10.0 mi	SSW	17.3 mph	-	N/A	Clear
1:53 AM	46.0 °F	39.9 °F	28.0 °F	50%	29.72 in	10.0 mi	South	13.8 mph	-	N/A	Clear
2:53 AM	46.9 °F	-	28.9 °F	50%	29.70 in	10.0 mi	South	11.5 mph	-	N/A	Clear
3:53 AM	45.0 °F	39.7 °F	28.0 °F	52%	29.67 in	10.0 mi	SSW	10.4 mph	-	N/A	Clear
4:53 AM	46.9 °F	-	28.9 °F	50%	29.66 in	10.0 mi	SW	15.0 mph	-	N/A	Clear
5:53 AM	51.1 °F	-	28.9 °F	43%	29.63 in	10.0 mi	SSW	17.3 mph	25.3 mph	N/A	Clear
6:53 AM	52.0 °F	-	28.9 °F	41%	29.60 in	10.0 mi	SSW	19.6 mph	-	N/A	Scattered Clouds
7:53 AM	53.1 °F	-	28.9 °F	40%	29.60 in	10.0 mi	SSW	24.2 mph	-	N/A	Scattered Clouds
8:53 AM	54.0 °F	-	30.9 °F	41%	29.59 in	10.0 mi	South	24.2 mph	31.1 mph	N/A	Overcast
9:53 AM	52.0 °F	-	33.1 °F	49%	29.60 in	10.0 mi	SSW	23.0 mph	33.4 mph	N/A	Overcast
10:53 AM	52.0 °F	-	34.0 °F	50%	29.56 in	10.0 mi	SSW	18.4 mph	-	N/A	Overcast
11:53 AM	55.0 °F	-	34.0 °F	45%	29.52 in	10.0 mi	SSW	21.9 mph	26.5 mph	N/A	Partly Cloudy
12:53 PM	54.0 °F	-	34.0 °F	47%	29.52 in	10.0 mi	SW	6.9 mph	-	N/A	Partly Cloudy
1:53 PM	54.0 °F	-	33.1 °F	45%	29.54 in	10.0 mi	WSW	9.2 mph	-	N/A	Mostly Cloudy
2:53 PM	53.1 °F	-	35.1 °F	50%	29.54 in	10.0 mi	WSW	18.4 mph	-	N/A	Overcast
3:53 PM	52.0 °F	-	35.1 °F	53%	29.58 in	10.0 mi	SW	18.4 mph	-	N/A	Mostly Cloudy
4:53 PM	51.8 °F	-	35.6 °F	54%	29.57 in	10.0 mi	SW	16.1 mph	-	N/A	Clear
5:53 PM	46.9 °F	-	35.1 °F	63%	29.60 in	10.0 mi	SW	11.5 mph	-	N/A	Clear
6:53 PM	46.0 °F	39.9 °F	34.0 °F	63%	29.62 in	10.0 mi	SW	13.8 mph	-	N/A	Clear
7:53 PM	45.0 °F	40.1 °F	33.1 °F	63%	29.64 in	10.0 mi	SSW	9.2 mph	-	N/A	Clear
8:53 PM	44.6 °F	38.1 °F	33.8 °F	66%	29.64 in	10.0 mi	SSW	13.8 mph	-	N/A	Clear
9:53 PM	46.0 °F	39.0 °F	33.1 °F	61%	29.65 in	10.0 mi	SW	17.3 mph	21.9 mph	N/A	Mostly Cloudy
10:53 PM	46.0 °F	38.8 °F	34.0 °F	63%	29.66 in	10.0 mi	SW	18.4 mph	-	N/A	Clear
11:53 PM	45.0 °F	39.7 °F	33.1 °F	63%	29.66 in	10.0 mi	SW	10.4 mph	-	N/A	Partly Cloudy
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