Weather History for Great Falls, MT

Thursday, January 3, 2013 — View Current Weather Conditions

Thursday, January 3, 2013

	Actual	Average	Record
Temperature
Mean Temperature	31 °F	24 °F
Max Temperature	37 °F	35 °F	57 °F (2001)
Min Temperature	24 °F	14 °F	-33 °F (1950)
Degree Days
Heating Degree Days	34	41
Month to date heating degree days	120	123
Since 1 July heating degree days	2943	3340
Cooling Degree Days	0	0
Month to date cooling degree days	0	0
Year to date cooling degree days	0	0
Moisture
Dew Point	14 °F
Average Humidity	50
Maximum Humidity	55
Minimum Humidity	44
Precipitation
Precipitation	0.00 in	0.02 in	0.62 in (1966)
Month to date precipitation	T	0.05
Year to date precipitation	T	0.05
Snow
Snow	0.00 in	0.30 in	7.20 in (1966)
Month to date snowfall	T	0.9
Since 1 July snowfall	32.3	24.1
Snow Depth	3.00 in
Sea Level Pressure
Sea Level Pressure	30.22 in
Wind
Wind Speed	20 mph (SSW)
Max Wind Speed	32 mph
Max Gust Speed	37 mph
Visibility	10 miles
Events

T = Trace of Precipitation, MM = Missing Value

Source: NWS Daily Summary

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Astronomy

Jan. 03, 2013	Rise	Set
Actual Time	8:13 AM MST	4:47 PM MST
Civil Twilight	7:37 AM MST	5:23 PM MST
Nautical Twilight	6:58 AM MST	6:02 PM MST
Astronomical Twilight	6:21 AM MST	6:39 PM MST
Moon	11:57 PM MST (1/3)	10:58 AM MST (1/3)
Length Of Visible Light	9h 45m
Length of Day	8h 34m

Waning Gibbous, 65% of the Moon is Illuminated
Jan 3 Waning Gibbous	Jan 4 Last Quarter	Jan 11 New	Jan 18 First Quarter	Jan 26 Full

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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	25.0 °F	10.9 °F	10.0 °F	53%	30.32 in	10.0 mi	SSW	19.6 mph	-	N/A	Clear
1:53 AM	28.0 °F	14.3 °F	10.9 °F	49%	30.29 in	10.0 mi	SSW	21.9 mph	-	N/A	Clear
2:53 AM	28.0 °F	12.8 °F	10.9 °F	49%	30.28 in	10.0 mi	SSW	27.6 mph	-	N/A	Clear
3:53 AM	28.0 °F	13.6 °F	10.9 °F	49%	30.27 in	10.0 mi	SSW	24.2 mph	-	N/A	Clear
4:53 AM	28.9 °F	15.1 °F	12.0 °F	49%	30.25 in	10.0 mi	SSW	23.0 mph	-	N/A	Clear
5:53 AM	28.0 °F	13.6 °F	12.0 °F	51%	30.24 in	10.0 mi	SSW	24.2 mph	-	N/A	Clear
6:53 AM	28.0 °F	14.9 °F	12.0 °F	51%	30.24 in	10.0 mi	SSW	19.6 mph	-	N/A	Clear
7:53 AM	28.0 °F	14.3 °F	10.9 °F	49%	30.23 in	10.0 mi	SSW	21.9 mph	-	N/A	Clear
8:53 AM	28.9 °F	15.1 °F	12.0 °F	49%	30.24 in	10.0 mi	SSW	23.0 mph	-	N/A	Clear
9:53 AM	30.0 °F	17.9 °F	14.0 °F	51%	30.25 in	10.0 mi	SW	18.4 mph	-	N/A	Clear
10:53 AM	32.0 °F	18.6 °F	14.0 °F	48%	30.25 in	10.0 mi	SSW	25.3 mph	-	N/A	Clear
11:53 AM	35.1 °F	23.5 °F	16.0 °F	46%	30.22 in	10.0 mi	SSW	21.9 mph	-	N/A	Clear
12:53 PM	36.0 °F	25.0 °F	18.0 °F	48%	30.20 in	10.0 mi	SSW	20.7 mph	-	N/A	Clear
1:53 PM	36.0 °F	25.6 °F	18.0 °F	48%	30.20 in	10.0 mi	SSW	18.4 mph	-	N/A	Clear
2:53 PM	36.0 °F	26.7 °F	18.0 °F	48%	30.19 in	10.0 mi	SSW	15.0 mph	-	N/A	Clear
3:53 PM	34.0 °F	23.4 °F	17.1 °F	50%	30.20 in	10.0 mi	SSW	17.3 mph	-	N/A	Clear
4:53 PM	32.0 °F	20.8 °F	15.1 °F	50%	30.20 in	10.0 mi	SSW	17.3 mph	-	N/A	Clear
5:53 PM	33.1 °F	22.2 °F	15.1 °F	48%	30.21 in	10.0 mi	SSW	17.3 mph	-	N/A	Clear
6:53 PM	30.0 °F	19.1 °F	14.0 °F	51%	30.22 in	10.0 mi	SSW	15.0 mph	-	N/A	Clear
7:53 PM	32.0 °F	20.5 °F	15.1 °F	50%	30.19 in	10.0 mi	SSW	18.4 mph	-	N/A	Clear
8:53 PM	33.1 °F	23.4 °F	15.1 °F	48%	30.17 in	10.0 mi	SSW	13.8 mph	-	N/A	Clear
9:53 PM	33.1 °F	23.4 °F	15.1 °F	48%	30.14 in	10.0 mi	SSW	13.8 mph	-	N/A	Clear
10:53 PM	32.0 °F	19.8 °F	14.0 °F	48%	30.14 in	10.0 mi	SSW	20.7 mph	-	N/A	Clear
11:53 PM	32.0 °F	18.9 °F	14.0 °F	48%	30.12 in	10.0 mi	SSW	24.2 mph	-	N/A	Clear
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