Salt Lake City, UT

6:55 AM MDT on June 21, 2018 (GMT -0600)
Salt Lake City International

Weather History for KSLC - September, 2017

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Wednesday, September 13, 2017

  Actual Average Record
Temperature  
Mean Temperature 77 °F 67 °F  
Max Temperature 86 °F 81 °F 93 °F (1948)
Min Temperature 68 °F 54 °F 32 °F (1928)
Degree Days  
Heating Degree Days 0 2  
Month to date heating degree days 0 15  
Since 1 July heating degree days 0 20  
Cooling Degree Days 12 4  
Month to date cooling degree days 184 78  
Year to date cooling degree days 1746 1114  
Growing Degree Days 27 (Base 50)    
Moisture  
Dew Point 48 °F    
Average Humidity 38    
Maximum Humidity 53    
Minimum Humidity 23    
Precipitation  
Precipitation 0.02 in 0.04 in 0.89 in (1982)
Month to date precipitation 0.03 0.44  
Year to date precipitation 11.86 10.95  
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 29.78 in    
Wind  
Wind Speed 8 mph (SSE)    
Max Wind Speed 24 mph    
Max Gust Speed 28 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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Astronomy

Sep. 13, 2017 Rise Set
Actual Time 7:06 AM MDT 7:39 PM MDT
Civil Twilight 6:39 AM MDT 8:07 PM MDT
Nautical Twilight 6:06 AM MDT 8:39 PM MDT
Astronomical Twilight 5:33 AM MDT 9:13 PM MDT
Moon 12:12 AM MDT (9/13) 3:01 PM MDT (9/13)
Length of Visible Light 13h 27m
Length of Day
12h 32m
Last Quarter, 45% of the Moon is Illuminated
Sep 13
Last Quarter
Sep 19
New
Sep 27
First Quarter
Oct 5
Full
Oct 12
Last Quarter

Hourly Weather History & Observations

Time (MDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:54 AM 73.0 °F 46.0 °F 38% 29.83 in 10.0 mi SE 5.8 mph - N/A   Scattered Clouds
1:54 AM 73.9 °F 48.9 °F 41% 29.86 in 10.0 mi West 8.1 mph - N/A   Scattered Clouds
2:54 AM 73.9 °F 50.0 °F 43% 29.85 in 10.0 mi ENE 5.8 mph - N/A   Scattered Clouds
3:54 AM 70.0 °F 50.0 °F 49% 29.83 in 10.0 mi SE 8.1 mph - N/A   Scattered Clouds
4:54 AM 70.0 °F 48.9 °F 47% 29.83 in 10.0 mi South 6.9 mph - N/A   Scattered Clouds
5:54 AM 69.1 °F 50.0 °F 51% 29.84 in 10.0 mi SE 8.1 mph - N/A   Scattered Clouds
6:54 AM 69.1 °F 50.0 °F 51% 29.88 in 10.0 mi ESE 6.9 mph - N/A   Mostly Cloudy
7:54 AM 71.1 °F 52.0 °F 51% 29.86 in 10.0 mi ESE 8.1 mph - 0.00 in   Mostly Cloudy
8:54 AM 73.0 °F 51.1 °F 46% 29.85 in 10.0 mi SSW 10.4 mph - N/A   Scattered Clouds
9:54 AM 73.9 °F 51.1 °F 45% 29.86 in 10.0 mi SE 10.4 mph - N/A   Scattered Clouds
10:54 AM 78.1 °F 48.9 °F 36% 29.85 in 10.0 mi SSE 13.8 mph - N/A   Scattered Clouds
11:54 AM 79.0 °F 51.1 °F 38% 29.83 in 10.0 mi SE 10.4 mph - N/A   Mostly Cloudy
12:54 PM 80.1 °F 48.0 °F 32% 29.83 in 10.0 mi Variable 3.5 mph - N/A   Mostly Cloudy
1:54 PM 82.9 °F 45.0 °F 26% 29.78 in 10.0 mi Calm Calm - 0.00 in   Mostly Cloudy
2:54 PM 84.9 °F 44.1 °F 24% 29.74 in 10.0 mi Calm Calm - N/A   Scattered Clouds
3:54 PM 86.0 °F 46.0 °F 25% 29.73 in 10.0 mi South 13.8 mph - N/A   Mostly Cloudy
4:54 PM 84.9 °F 45.0 °F 25% 29.69 in 10.0 mi Variable 5.8 mph - N/A   Scattered Clouds
5:54 PM 84.9 °F 44.1 °F 24% 29.68 in 10.0 mi East 6.9 mph - N/A   Scattered Clouds
6:54 PM 84.0 °F 45.0 °F 25% 29.68 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
7:54 PM 82.9 °F 45.0 °F 26% 29.67 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
8:54 PM 82.0 °F 46.0 °F 28% 29.68 in 10.0 mi South 8.1 mph - N/A   Mostly Cloudy
9:54 PM 79.0 °F 46.0 °F 31% 29.67 in 10.0 mi SSE 12.7 mph - N/A   Scattered Clouds
10:54 PM 79.0 °F 45.0 °F 30% 29.67 in 10.0 mi South 10.4 mph - N/A   Mostly Cloudy
11:54 PM 78.1 °F 45.0 °F 31% 29.68 in 10.0 mi South 11.5 mph - N/A   Mostly Cloudy