Weather History for Sidney-Richland, MT

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Sunday, November 18, 2012

  Actual Average Record
Temperature  
Mean Temperature 32 °F -  
Max Temperature 44 °F 37 °F 66 °F (2008)
Min Temperature 19 °F 17 °F -17 °F (1986)
Degree Days  
Heating Degree Days 34    
Moisture  
Dew Point 26 °F    
Average Humidity 77    
Maximum Humidity 100    
Minimum Humidity 57    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 29.85 in    
Wind  
Wind Speed 3 mph (West)    
Max Wind Speed 16 mph    
Max Gust Speed 21 mph    
Visibility 10 miles    
Events      
Averages and records for this station are not official NWS values.
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Astronomy

Nov. 18, 2012 Rise Set
Actual Time 7:07 AM MST 4:16 PM MST
Civil Twilight 6:33 AM MST 4:50 PM MST
Nautical Twilight 5:55 AM MST 5:28 PM MST
Astronomical Twilight 5:19 AM MST 6:04 PM MST
Moon 11:31 AM MST (11/18) 9:45 PM MST (11/18)
Length of Visible Light 10h 16m
Length of Day
9h 08m
Waxing Crescent, 31% of the Moon is Illuminated
Nov 18
Waxing Crescent
Nov 20
First Quarter
Nov 28
Full
Dec 6
Last Quarter
Dec 13
New

Hourly Weather History & Observations

Time (MST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:15 AM 23.0 °F - 21.2 °F 93% 29.90 in 9.0 mi Calm Calm - N/A   Clear
12:55 AM 23.0 °F - 21.2 °F 93% 29.89 in 10.0 mi Calm Calm - N/A   Clear
1:15 AM 21.2 °F - 21.2 °F 100% 29.88 in 9.0 mi Calm Calm - N/A   Clear
1:35 AM 21.2 °F - 17.6 °F 86% 29.87 in 10.0 mi Calm Calm - N/A   Clear
1:55 AM 19.4 °F - 15.8 °F 86% 29.87 in 10.0 mi Calm Calm - N/A   Clear
2:15 AM 21.2 °F 16.4 °F 19.4 °F 93% 29.86 in 10.0 mi WNW 3.5 mph - N/A   Clear
2:35 AM 23.0 °F - 21.2 °F 93% 29.85 in 10.0 mi Calm Calm - N/A   Clear
2:55 AM 21.2 °F - 19.4 °F 93% 29.84 in 10.0 mi Calm Calm - N/A   Clear
3:15 AM 21.2 °F - 17.6 °F 86% 29.83 in 10.0 mi Calm Calm - N/A   Clear
3:35 AM 19.4 °F - 17.6 °F 93% 29.83 in 10.0 mi Calm Calm - N/A   Clear
3:55 AM 21.2 °F - 17.6 °F 86% 29.82 in 10.0 mi Calm Calm - N/A   Clear
4:15 AM 21.2 °F - 17.6 °F 86% 29.81 in 10.0 mi Calm Calm - N/A   Clear
4:35 AM 21.2 °F - 17.6 °F 86% 29.81 in 10.0 mi Calm Calm - N/A   Clear
4:55 AM 21.2 °F - 15.8 °F 80% 29.81 in 10.0 mi Calm Calm - N/A   Clear
5:15 AM 21.2 °F - 17.6 °F 86% 29.80 in 10.0 mi Calm Calm - N/A   Clear
5:35 AM 21.2 °F - 17.6 °F 86% 29.80 in 10.0 mi Calm Calm - N/A   Clear
5:55 AM 21.2 °F - 17.6 °F 86% 29.80 in 10.0 mi Calm Calm - N/A   Clear
6:15 AM 21.2 °F 16.4 °F 19.4 °F 93% 29.79 in 10.0 mi NNW 3.5 mph - N/A   Clear
6:35 AM 24.8 °F - 21.2 °F 86% 29.79 in 10.0 mi Calm Calm - N/A   Clear
6:55 AM 21.2 °F 16.4 °F 15.8 °F 80% 29.79 in 10.0 mi North 3.5 mph - N/A   Clear
7:15 AM 21.2 °F - 15.8 °F 80% 29.78 in 10.0 mi Calm Calm - N/A   Clear
7:35 AM 24.8 °F - 21.2 °F 86% 29.79 in 10.0 mi Calm Calm - N/A   Clear
7:55 AM 24.8 °F - 21.2 °F 86% 29.79 in 10.0 mi Calm Calm - N/A   Clear
8:15 AM 24.8 °F - 19.4 °F 80% 29.79 in 10.0 mi Calm Calm - N/A   Clear
8:35 AM 28.4 °F - 26.6 °F 93% 29.78 in 10.0 mi Calm Calm - N/A   Clear
8:55 AM 30.2 °F - 26.6 °F 86% 29.79 in 10.0 mi Calm Calm - N/A   Clear
10:15 AM 33.8 °F - 26.6 °F 75% 29.78 in 10.0 mi Calm Calm - N/A   Clear
10:35 AM 35.6 °F 32.8 °F 28.4 °F 75% 29.77 in 10.0 mi SSW 3.5 mph - N/A   Clear
10:56 AM 37.4 °F 32.1 °F 30.2 °F 75% 29.77 in 10.0 mi SSW 6.9 mph - N/A   Clear
11:15 AM 39.2 °F 33.6 °F 30.2 °F 70% 29.77 in 10.0 mi SSW 8.1 mph - N/A   Clear
11:35 AM 41.0 °F 37.1 °F 32.0 °F 70% 29.77 in 10.0 mi SW 5.8 mph - N/A   Clear
11:55 AM 42.8 °F 41.1 °F 33.8 °F 70% 29.77 in 10.0 mi SSW 3.5 mph - N/A   Clear
12:15 PM 44.6 °F 43.1 °F 33.8 °F 66% 29.76 in 10.0 mi South 3.5 mph - N/A   Clear
12:35 PM 44.6 °F 41.4 °F 33.8 °F 66% 29.77 in 10.0 mi South 5.8 mph - N/A   Clear
12:55 PM 44.6 °F 43.1 °F 33.8 °F 66% 29.77 in 10.0 mi SSW 3.5 mph - N/A   Clear
1:15 PM 42.8 °F 39.3 °F 33.8 °F 70% 29.76 in 10.0 mi SW 5.8 mph - N/A   Clear
1:55 PM 44.6 °F 43.1 °F 33.8 °F 66% 29.76 in 10.0 mi South 3.5 mph - N/A   Clear
2:15 PM 42.8 °F - 33.8 °F 70% 29.78 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
2:35 PM 42.8 °F - 33.8 °F 70% 29.79 in 10.0 mi Calm Calm - N/A   Overcast
2:55 PM 42.8 °F - 33.8 °F 70% 29.79 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
3:35 PM 39.2 °F 35.9 °F 33.8 °F 81% 29.82 in 10.0 mi SW 4.6 mph - N/A   Overcast
3:55 PM 39.2 °F - 33.8 °F 81% 29.84 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
4:15 PM 39.2 °F 35.0 °F 33.8 °F 81% 29.85 in 10.0 mi WNW 5.8 mph - N/A   Partly Cloudy
4:35 PM 42.8 °F 36.6 °F 33.8 °F 70% 29.86 in 10.0 mi NW 11.5 mph - N/A   Scattered Clouds
4:55 PM 42.8 °F 35.1 °F 32.0 °F 66% 29.86 in 10.0 mi WNW 16.1 mph - N/A   Scattered Clouds
5:15 PM 42.8 °F 35.4 °F 30.2 °F 61% 29.87 in 10.0 mi NW 15.0 mph 20.7 mph N/A   Mostly Cloudy
5:35 PM 42.8 °F 36.6 °F 30.2 °F 61% 29.88 in 10.0 mi NW 11.5 mph - N/A   Overcast
5:55 PM 42.8 °F 39.3 °F 30.2 °F 61% 29.89 in 10.0 mi NNW 5.8 mph - N/A   Overcast
6:15 PM 42.8 °F 41.1 °F 28.4 °F 57% 29.90 in 10.0 mi NW 3.5 mph - N/A   Overcast
6:35 PM 39.2 °F - 28.4 °F 65% 29.91 in 10.0 mi Calm Calm - N/A   Overcast
6:55 PM 39.2 °F 35.9 °F 30.2 °F 70% 29.92 in 10.0 mi NNW 4.6 mph - N/A   Overcast
7:15 PM 39.2 °F 35.0 °F 28.4 °F 65% 29.93 in 10.0 mi WNW 5.8 mph - N/A   Overcast
7:35 PM 39.2 °F 33.0 °F 30.2 °F 70% 29.93 in 10.0 mi WNW 9.2 mph - N/A   Mostly Cloudy
7:55 PM 37.4 °F 31.4 °F 28.4 °F 70% 29.94 in 10.0 mi WNW 8.1 mph - N/A   Partly Cloudy
8:15 PM 37.4 °F 32.1 °F 28.4 °F 70% 29.95 in 10.0 mi South 6.9 mph - N/A   Clear
8:35 PM 35.6 °F 28.6 °F 28.4 °F 75% 29.96 in 10.0 mi WSW 9.2 mph - N/A   Mostly Cloudy
8:55 PM 37.4 °F 31.4 °F 28.4 °F 70% 29.96 in 10.0 mi West 8.1 mph - N/A   Mostly Cloudy
9:35 PM 39.2 °F 32.0 °F 28.4 °F 65% 29.98 in 10.0 mi West 11.5 mph - N/A   Overcast
10:15 PM 37.4 °F 30.8 °F 28.4 °F 70% 29.99 in 10.0 mi West 9.2 mph - N/A   Overcast
10:55 PM 37.4 °F 28.9 °F 28.4 °F 70% 29.99 in 10.0 mi WNW 13.8 mph - N/A   Scattered Clouds
11:15 PM 35.6 °F 25.9 °F 28.4 °F 75% 30.00 in 10.0 mi WNW 16.1 mph - N/A   Clear
11:35 PM 35.6 °F 26.6 °F 26.6 °F 70% 30.00 in 10.0 mi WNW 13.8 mph - N/A   Clear
11:55 PM 35.6 °F 29.2 °F 26.6 °F 70% 30.03 in 10.0 mi WNW 8.1 mph - N/A   Partly Cloudy