Weather History for Tucson, AZ

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Sunday, May 4, 2014

  Actual Average Record
Temperature  
Mean Temperature 79 °F 72 °F  
Max Temperature 96 °F 88 °F 103 °F (1947)
Min Temperature 61 °F 57 °F 35 °F (1899)
Degree Days  
Heating Degree Days 0 0  
Month to date heating degree days 0 3  
Since 1 July heating degree days 899 1509  
Cooling Degree Days 14 8  
Month to date cooling degree days 43 30  
Year to date cooling degree days 255 184  
Growing Degree Days 28 (Base 50)    
Moisture  
Dew Point 10 °F    
Average Humidity 9    
Maximum Humidity 15    
Minimum Humidity 3    
Precipitation  
Precipitation 0.00 in 0.00 in 0.18 in (1918)
Month to date precipitation 0.00 0.02  
Year to date precipitation 0.61 2.86  
Sea Level Pressure  
Sea Level Pressure 29.88 in    
Wind  
Wind Speed 7 mph (South)    
Max Wind Speed 21 mph    
Max Gust Speed 27 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Astronomy

May. 04, 2014 Rise Set
Actual Time 5:34 AM MST 7:06 PM MST
Civil Twilight 5:08 AM MST 7:33 PM MST
Nautical Twilight 4:37 AM MST 8:04 PM MST
Astronomical Twilight 4:04 AM MST 8:37 PM MST
Moon 10:03 AM MST (5/4) 11:54 PM MST (5/4)
Length of Visible Light 14h 24m
Length of Day
13h 31m
Waxing Crescent, 28% of the Moon is Illuminated
May 4
Waxing Crescent
May 6
First Quarter
May 14
Full
May 21
Last Quarter
May 28
New

Hourly Weather History & Observations

Time (MST) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 73.0 °F 10.0 °F 9% 29.88 in 10.0 mi SE 11.5 mph - N/A   Clear
1:53 AM 69.1 °F 12.0 °F 11% 29.88 in 10.0 mi South 6.9 mph - N/A   Clear
2:53 AM 68.0 °F 12.0 °F 11% 29.88 in 10.0 mi SE 9.2 mph - N/A   Clear
3:53 AM 66.9 °F 12.0 °F 12% 29.89 in 10.0 mi East 3.5 mph - N/A   Clear
4:53 AM 63.0 °F 14.0 °F 15% 29.91 in 10.0 mi Calm Calm - N/A   Clear
5:53 AM 61.0 °F 12.9 °F 15% 29.92 in 10.0 mi SSE 3.5 mph - N/A   Clear
6:53 AM 66.0 °F 14.0 °F 13% 29.94 in 10.0 mi SSE 6.9 mph - N/A   Clear
7:53 AM 73.0 °F 14.0 °F 11% 29.94 in 10.0 mi SE 9.2 mph - N/A   Clear
8:53 AM 81.0 °F 14.0 °F 8% 29.94 in 10.0 mi South 6.9 mph - N/A   Clear
9:53 AM 86.0 °F 8.1 °F 5% 29.94 in 10.0 mi SSE 3.5 mph - N/A   Clear
10:53 AM 88.0 °F 6.1 °F 5% 29.92 in 10.0 mi SE 5.8 mph - N/A   Clear
11:53 AM 91.0 °F 6.1 °F 4% 29.89 in 10.0 mi North - - N/A   Clear
12:53 PM 93.0 °F 7.0 °F 4% 29.86 in 10.0 mi NNW 6.9 mph - N/A   Clear
1:53 PM 95.0 °F 7.0 °F 4% 29.85 in 10.0 mi SSW 10.4 mph - N/A   Clear
2:53 PM 96.1 °F 7.0 °F 4% 29.82 in 10.0 mi West 17.3 mph 25.3 mph N/A   Clear
3:53 PM 95.0 °F 3.0 °F 4% 29.81 in 10.0 mi SSW 12.7 mph 20.7 mph N/A   Clear
4:53 PM 93.0 °F 1.9 °F 4% 29.81 in 10.0 mi West 5.8 mph 17.3 mph N/A   Clear
5:53 PM 93.0 °F 3.9 °F 4% 29.81 in 10.0 mi Variable 4.6 mph - N/A   Clear
6:53 PM 90.0 °F 7.0 °F 4% 29.81 in 10.0 mi West 9.2 mph - N/A   Clear
7:53 PM 86.0 °F 10.0 °F 6% 29.83 in 10.0 mi WSW 6.9 mph - N/A   Clear
8:53 PM 82.0 °F 12.9 °F 7% 29.85 in 10.0 mi West 9.2 mph - N/A   Clear
9:53 PM 80.1 °F 14.0 °F 8% 29.88 in 10.0 mi SW 5.8 mph - N/A   Clear
10:53 PM 78.1 °F 15.1 °F 9% 29.91 in 10.0 mi SE 4.6 mph - N/A   Clear
11:53 PM 75.9 °F 17.1 °F 11% 29.91 in 10.0 mi ENE 4.6 mph - N/A   Clear