Tucson, AZ

9:28 AM MST on December 06, 2019 (GMT -0700)
Tucson International

Weather History for KTUS - August, 2019

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Sunday, August 18, 2019

  Actual Average Record
Temperature  
Mean Temperature 91 °F 85 °F  
Max Temperature 102 °F 97 °F 107 °F (2013)
Min Temperature 79 °F 73 °F 61 °F (1918)
Degree Days  
Heating Degree Days 0 0  
Month to date heating degree days 0 0  
Since 1 June heating degree days 0 0  
Since 1 July heating degree days 0 0  
Cooling Degree Days 26 20  
Month to date cooling degree days 441 366  
Year to date cooling degree days 2218 2145  
Since 1 June cooling degree days 1846 1643  
Growing Degree Days 40 (Base 50)    
Moisture  
Dew Point 52 °F    
Average Humidity 28    
Maximum Humidity 44    
Minimum Humidity 8    
Precipitation  
Precipitation 0.00 in 0.07 in 1.03 in (1936)
Month to date precipitation 1.15 1.46  
Year to date precipitation 7.25 6.98  
Sea Level Pressure  
Sea Level Pressure 29.79 in    
Wind  
Wind Speed 7 mph (South)    
Max Wind Speed 13 mph    
Max Gust Speed 18 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

Aug. 18, 2019 Rise Set
Actual Time 5:50 AM MST 7:04 PM MST
Civil Twilight 5:24 AM MST 7:30 PM MST
Nautical Twilight 4:53 AM MST 8:00 PM MST
Astronomical Twilight 4:22 AM MST 8:32 PM MST
Moon 9:10 PM MST (8/18) 8:30 AM MST (8/18)
Length of Visible Light 14h 05m
Length of Day
13h 14m
Waning Gibbous, 91% of the Moon is Illuminated
Aug 18
Waning Gibbous
Aug 23
Last Quarter
Aug 30
New
Sep 5
First Quarter
Sep 13
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 84.9 °F 83.2 °F 53.1 °F 33% 29.76 in 10.0 mi SE 3.5 mph - N/A   Clear
1:53 AM 82.9 °F 81.9 °F 54.0 °F 37% 29.77 in 10.0 mi SSE 4.6 mph - N/A   Clear
2:53 AM 82.9 °F 81.9 °F 54.0 °F 37% 29.77 in 10.0 mi SE 6.9 mph - N/A   Clear
3:53 AM 82.0 °F 81.3 °F 54.0 °F 38% 29.77 in 10.0 mi SE 10.4 mph - N/A   Clear
4:53 AM 80.1 °F 80.1 °F 55.0 °F 42% 29.78 in 10.0 mi SE 9.2 mph - N/A   Clear
5:53 AM 79.0 °F - 55.0 °F 44% 29.80 in 10.0 mi SSE 6.9 mph - N/A   Clear
6:53 AM 81.0 °F 80.7 °F 55.0 °F 41% 29.82 in 10.0 mi SSE 5.8 mph - N/A   Clear
7:53 AM 86.0 °F 85.7 °F 60.1 °F 41% 29.83 in 10.0 mi SSE 8.1 mph - N/A   Clear
8:53 AM 89.1 °F 88.2 °F 59.0 °F 36% 29.84 in 10.0 mi SSE 9.2 mph - N/A   Clear
9:53 AM 90.0 °F 90.0 °F 61.0 °F 38% 29.84 in 10.0 mi Variable 4.6 mph - N/A   Clear
10:53 AM 91.9 °F 90.8 °F 57.9 °F 32% 29.84 in 10.0 mi South 6.9 mph - N/A   Clear
11:53 AM 93.9 °F 92.6 °F 57.0 °F 29% 29.83 in 10.0 mi Variable 4.6 mph - N/A   Clear
12:53 PM 98.1 °F - 50.0 °F 20% 29.81 in 10.0 mi WSW 6.9 mph - N/A   Clear
1:53 PM 98.1 °F - 46.9 °F 18% 29.79 in 10.0 mi NW 4.6 mph - N/A   Clear
2:53 PM 100.0 °F - 44.1 °F 15% 29.76 in 10.0 mi NW 4.6 mph 16.1 mph N/A   Clear
3:53 PM 102.0 °F - 39.9 °F 12% 29.74 in 10.0 mi North 6.9 mph 16.1 mph N/A   Clear
4:53 PM 100.0 °F - 43.0 °F 14% 29.74 in 10.0 mi WNW 6.9 mph - N/A   Clear
5:53 PM 100.0 °F - 39.9 °F 13% 29.74 in 10.0 mi WNW 8.1 mph - N/A   Clear
6:53 PM 97.0 °F - 45.0 °F 17% 29.74 in 10.0 mi NNW 9.2 mph - N/A   Clear
7:53 PM 93.9 °F - 48.0 °F 21% 29.75 in 10.0 mi NNW 5.8 mph - N/A   Clear
8:53 PM 91.9 °F - 48.0 °F 22% 29.77 in 10.0 mi Calm Calm - N/A   Clear
9:53 PM 89.1 °F 86.7 °F 53.1 °F 29% 29.79 in 10.0 mi SSW 9.2 mph - N/A   Clear
10:53 PM 86.0 °F 84.5 °F 55.0 °F 35% 29.81 in 10.0 mi South 5.8 mph - N/A   Clear
11:53 PM 84.0 °F 83.3 °F 57.0 °F 40% 29.81 in 10.0 mi South 8.1 mph - N/A   Clear