Salt Lake City, UT

1:08 AM MDT on July 25, 2017 (GMT -0600)
Salt Lake City International

Weather History for KSLC - September, 2012

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Friday, September 7, 2012

  Actual Average Record
Temperature  
Mean Temperature 71 °F 70 °F  
Max Temperature 83 °F 83 °F 99 °F (1979)
Min Temperature 59 °F 57 °F 39 °F (1890)
Degree Days  
Heating Degree Days 0 1  
Month to date heating degree days 0 6  
Since 1 July heating degree days 0 11  
Cooling Degree Days 6 6  
Month to date cooling degree days 60 48  
Year to date cooling degree days 1503 1084  
Growing Degree Days 20 (Base 50)    
Moisture  
Dew Point 44 °F    
Average Humidity 48    
Maximum Humidity 78    
Minimum Humidity 17    
Precipitation  
Precipitation 0.00 in 0.03 in 1.29 in (1991)
Month to date precipitation 0.41 0.22  
Year to date precipitation 7.95 10.73  
Snow  
Snow 0.00 in 0.00 in - ()
Month to date snowfall 0.0 0.0  
Since 1 July snowfall 0.0 0.0  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 30.08 in    
Wind  
Wind Speed 7 mph (SSE)    
Max Wind Speed 15 mph    
Max Gust Speed 20 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

Daily Weather History Graph

Daily Weather History Graph

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Date:

Astronomy

Sep. 07, 2012 Rise Set
Actual Time 7:01 AM MDT 7:49 PM MDT
Civil Twilight 6:33 AM MDT 8:17 PM MDT
Nautical Twilight 6:00 AM MDT 8:50 PM MDT
Astronomical Twilight 5:26 AM MDT 9:24 PM MDT
Moon 11:45 PM MDT (9/7) 1:59 PM MDT (9/7)
Length of Visible Light 13h 43m
Length of Day
12h 48m
Waning Gibbous, 58% of the Moon is Illuminated
Sep 7
Waning Gibbous
Sep 8
Last Quarter
Sep 15
New
Sep 22
First Quarter
Sep 29
Full

Hourly Weather History & Observations

Time (MDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 66.0 °F 54.0 °F 65% 29.98 in 10.0 mi South 9.2 mph - N/A   Partly Cloudy
1:53 AM 64.9 °F 54.0 °F 68% 29.98 in 10.0 mi South 8.1 mph - N/A   Partly Cloudy
2:53 AM 63.0 °F 54.0 °F 72% 29.99 in 10.0 mi SE 9.2 mph - N/A   Clear
3:53 AM 63.0 °F 55.0 °F 75% 30.00 in 10.0 mi SSE 4.6 mph - N/A   Clear
4:53 AM 60.1 °F 45.0 °F 57% 30.02 in 10.0 mi ESE 5.8 mph - N/A   Partly Cloudy
5:53 AM 60.1 °F 46.0 °F 60% 30.04 in 10.0 mi SE 4.6 mph - N/A   Partly Cloudy
6:53 AM 60.1 °F 46.0 °F 60% 30.06 in 10.0 mi SSE 5.8 mph - N/A   Scattered Clouds
7:53 AM 62.1 °F 46.9 °F 58% 30.09 in 10.0 mi South 5.8 mph - N/A   Partly Cloudy
8:53 AM 66.0 °F 53.1 °F 63% 30.11 in 10.0 mi SSE 5.8 mph - N/A   Partly Cloudy
9:53 AM 70.0 °F 50.0 °F 49% 30.12 in 10.0 mi Calm Calm - N/A   Partly Cloudy
10:53 AM 73.9 °F 50.0 °F 43% 30.12 in 10.0 mi Calm Calm - N/A   Scattered Clouds
11:53 AM 77.0 °F 48.0 °F 36% 30.12 in 10.0 mi Variable 3.5 mph - N/A   Scattered Clouds
12:53 PM 79.0 °F 48.9 °F 35% 30.11 in 10.0 mi NNE 5.8 mph - N/A   Scattered Clouds
1:53 PM 81.0 °F 42.1 °F 25% 30.11 in 10.0 mi North 6.9 mph - N/A   Scattered Clouds
2:53 PM 82.9 °F 35.1 °F 18% 30.09 in 10.0 mi North 12.7 mph - N/A   Scattered Clouds
3:53 PM 82.0 °F 36.0 °F 19% 30.08 in 10.0 mi North 11.5 mph 17.3 mph N/A   Partly Cloudy
4:53 PM 82.0 °F 33.1 °F 17% 30.08 in 10.0 mi North 8.1 mph - N/A   Clear
5:53 PM 81.0 °F 32.0 °F 17% 30.07 in 10.0 mi NW 5.8 mph - N/A   Clear
6:53 PM 79.0 °F 36.0 °F 21% 30.08 in 10.0 mi WNW 11.5 mph - N/A   Clear
7:53 PM 72.0 °F 44.1 °F 37% 30.10 in 10.0 mi West 5.8 mph - N/A   Clear
8:53 PM 71.1 °F 44.1 °F 38% 30.11 in 10.0 mi Calm Calm - N/A   Clear
9:53 PM 69.1 °F 39.0 °F 33% 30.11 in 10.0 mi SSE 3.5 mph - N/A   Clear
10:53 PM 68.0 °F 34.0 °F 28% 30.12 in 10.0 mi SSE 3.5 mph - N/A   Clear
11:53 PM 64.9 °F 35.1 °F 33% 30.12 in 10.0 mi SSE 5.8 mph - N/A   Clear