Tucson, AZ

5:44 AM MST on February 24, 2018 (GMT -0700)
Tucson International

Weather History for KTUS - September, 2013

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Saturday, September 21, 2013

  Actual Average Record
Temperature  
Mean Temperature 86 °F 80 °F  
Max Temperature 97 °F 93 °F 105 °F (1954)
Min Temperature 74 °F 67 °F 47 °F (1965)
Degree Days  
Heating Degree Days 0 0  
Month to date heating degree days 0 0  
Since 1 July heating degree days 0 0  
Cooling Degree Days 21 15  
Month to date cooling degree days 433 377  
Year to date cooling degree days 3307 2787  
Growing Degree Days 35 (Base 50)    
Moisture  
Dew Point 53 °F    
Average Humidity 37    
Maximum Humidity 53    
Minimum Humidity 20    
Precipitation  
Precipitation 0.00 in 0.04 in 1.10 in (1978)
Month to date precipitation 0.63 0.98  
Year to date precipitation 5.48 8.89  
Snow  
Snow 0.00 in - - ()
Month to date snowfall 0.0  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 29.71 in    
Wind  
Wind Speed 7 mph (SE)    
Max Wind Speed 17 mph    
Max Gust Speed 22 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. 21, 2013 Rise Set
Actual Time 6:11 AM MST 6:21 PM MST
Civil Twilight 5:47 AM MST 6:45 PM MST
Nautical Twilight 5:18 AM MST 7:14 PM MST
Astronomical Twilight 4:49 AM MST 7:42 PM MST
Moon 7:46 PM MST (9/21) 8:22 AM MST (9/21)
Length of Visible Light 12h 58m
Length of Day
12h 09m
Waning Gibbous, 94% of the Moon is Illuminated
Sep 21
Waning Gibbous
Sep 26
Last Quarter
Oct 4
New
Oct 11
First Quarter
Oct 18
Full

Hourly Weather History & Observations

Time (MST) Temp. Heat Index Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 79.0 °F - 55.0 °F 44% 29.77 in 10.0 mi East 12.7 mph - N/A   Clear
1:53 AM 79.0 °F - 54.0 °F 42% 29.76 in 10.0 mi ESE 9.2 mph - N/A   Clear
2:53 AM 78.1 °F - 54.0 °F 43% 29.76 in 10.0 mi SE 10.4 mph - N/A   Clear
3:53 AM 77.0 °F - 55.0 °F 47% 29.77 in 10.0 mi SE 8.1 mph - N/A   Clear
4:53 AM 75.9 °F - 55.0 °F 48% 29.78 in 10.0 mi SSE 6.9 mph - N/A   Clear
5:53 AM 73.9 °F - 55.9 °F 53% 29.80 in 10.0 mi SE 15.0 mph - N/A   Clear
6:53 AM 75.9 °F - 55.9 °F 50% 29.81 in 10.0 mi SE 15.0 mph - N/A   Clear
7:53 AM 79.0 °F - 55.9 °F 45% 29.81 in 10.0 mi ESE 12.7 mph - N/A   Clear
8:53 AM 84.0 °F 83.0 °F 55.9 °F 38% 29.81 in 10.0 mi SSE 12.7 mph - N/A   Clear
9:53 AM 88.0 °F 86.7 °F 57.0 °F 35% 29.80 in 10.0 mi ESE 8.1 mph - N/A   Clear
10:53 AM 91.0 °F 88.9 °F 55.0 °F 29% 29.78 in 10.0 mi Variable 3.5 mph - N/A   Clear
11:53 AM 91.9 °F 90.0 °F 55.0 °F 29% 29.75 in 10.0 mi Calm Calm - N/A   Clear
12:53 PM 95.0 °F 92.5 °F 53.1 °F 24% 29.72 in 10.0 mi Variable 5.8 mph - N/A   Clear
1:53 PM 95.0 °F - 48.9 °F 21% 29.68 in 10.0 mi East 9.2 mph - N/A   Overcast
2:53 PM 95.0 °F - 48.9 °F 21% 29.65 in 10.0 mi ENE 5.8 mph - N/A   Scattered Clouds
3:53 PM 96.1 °F - 48.0 °F 19% 29.63 in 10.0 mi SSE 8.1 mph - N/A   Partly Cloudy
4:53 PM 95.0 °F - 48.0 °F 20% 29.62 in 10.0 mi SW 4.6 mph - N/A   Scattered Clouds
5:53 PM 95.0 °F - 48.9 °F 21% 29.61 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
6:53 PM 93.0 °F - 51.1 °F 24% 29.61 in 10.0 mi WNW 5.8 mph - N/A   Overcast
7:53 PM 91.0 °F - 51.1 °F 25% 29.63 in 10.0 mi SSE 10.4 mph - N/A   Mostly Cloudy
8:53 PM 86.0 °F 84.9 °F 57.0 °F 37% 29.64 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
9:53 PM 84.9 °F 83.3 °F 54.0 °F 34% 29.64 in 9.0 mi WSW 4.6 mph - N/A   Clear
10:53 PM 84.0 °F - 52.0 °F 33% 29.65 in 10.0 mi SSW 6.9 mph - N/A   Partly Cloudy
11:53 PM 82.0 °F 81.6 °F 55.9 °F 41% 29.65 in 10.0 mi WNW 3.5 mph - N/A   Scattered Clouds