Tucson, AZ

8:07 AM MST on September 15, 2019 (GMT -0700)
Tucson International

Weather History for KTUS - July, 2019

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Tuesday, July 23, 2019

  Actual Average Record
Temperature  
Mean Temperature 86 °F 87 °F  
Max Temperature 99 °F 99 °F 109 °F (1987)
Min Temperature 73 °F 75 °F 62 °F (1913)
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 21 22  
Month to date cooling degree days 587 518  
Year to date cooling degree days 1572 1614  
Since 1 June cooling degree days 1200 1112  
Growing Degree Days 36 (Base 50)    
Moisture  
Dew Point 61 °F    
Average Humidity 45    
Maximum Humidity 85    
Minimum Humidity 17    
Precipitation  
Precipitation T in 0.09 in 0.98 in (1941)
Month to date precipitation 0.38 1.50  
Year to date precipitation 5.41 4.77  
Sea Level Pressure  
Sea Level Pressure 29.93 in    
Wind  
Wind Speed 11 mph (SE)    
Max Wind Speed 30 mph    
Max Gust Speed 38 mph    
Visibility 10 miles    
Events Rain    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

Daily Weather History Graph

Daily Weather History Graph

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Astronomy

Jul. 23, 2019 Rise Set
Actual Time 5:32 AM MST 7:27 PM MST
Civil Twilight 5:05 AM MST 7:54 PM MST
Nautical Twilight 4:32 AM MST 8:27 PM MST
Astronomical Twilight 3:57 AM MST 9:02 PM MST
Moon 11:37 PM MST (7/23) 11:29 AM MST (7/23)
Length of Visible Light 14h 48m
Length of Day
13h 54m
Waning Gibbous, 62% of the Moon is Illuminated
Jul 23
Waning Gibbous
Jul 24
Last Quarter
Jul 31
New
Aug 7
First Quarter
Aug 15
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 73.9 °F - 66.9 °F 79% 29.99 in 10.0 mi North 4.6 mph - 0.00 in   Mostly Cloudy
1:53 AM 75.0 °F - 66.0 °F 73% 29.96 in 10.0 mi North 4.6 mph - N/A   Scattered Clouds
2:53 AM 73.9 °F - 69.1 °F 85% 29.95 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
3:53 AM 77.0 °F - 64.0 °F 64% 29.93 in 10.0 mi ESE 15.0 mph - N/A   Partly Cloudy
4:53 AM 75.9 °F - 64.0 °F 67% 29.96 in 10.0 mi SSE 13.8 mph - N/A   Partly Cloudy
5:53 AM 78.1 °F - 62.1 °F 58% 30.00 in 10.0 mi ESE 9.2 mph - N/A   Clear
6:53 AM 79.0 °F - 61.0 °F 54% 30.00 in 10.0 mi ESE 17.3 mph 25.3 mph N/A   Clear
7:53 AM 81.0 °F 81.9 °F 62.1 °F 52% 29.99 in 10.0 mi SE 18.4 mph - N/A   Clear
8:53 AM 84.9 °F 85.0 °F 61.0 °F 44% 29.96 in 10.0 mi SSE 18.4 mph 27.6 mph N/A   Clear
9:53 AM 87.1 °F 87.0 °F 61.0 °F 41% 29.98 in 10.0 mi ESE 18.4 mph - N/A   Clear
10:53 AM 90.0 °F 90.0 °F 61.0 °F 38% 29.98 in 10.0 mi ESE 18.4 mph - N/A   Clear
11:53 AM 91.0 °F 90.9 °F 61.0 °F 36% 29.96 in 10.0 mi SE 9.2 mph - N/A   Clear
12:53 PM 95.0 °F 94.8 °F 60.1 °F 31% 29.94 in 10.0 mi ESE 8.1 mph - N/A   Clear
1:53 PM 97.0 °F 96.5 °F 59.0 °F 28% 29.90 in 10.0 mi NE 4.6 mph - N/A   Clear
2:53 PM 97.0 °F 96.1 °F 57.9 °F 27% 29.88 in 10.0 mi Variable 4.6 mph - N/A   Clear
3:53 PM 97.0 °F 95.7 °F 57.0 °F 26% 29.85 in 10.0 mi Calm Calm - N/A   Clear
4:53 PM 97.0 °F 95.7 °F 57.0 °F 26% 29.83 in 10.0 mi Variable 4.6 mph - N/A   Partly Cloudy
5:46 PM 91.0 °F 90.5 °F 60.1 °F 35% 30.00 in 10.0 mi South 13.8 mph - N/A   Clear
5:53 PM 91.0 °F 90.2 °F 59.0 °F 34% 29.86 in 10.0 mi South 12.7 mph - N/A   Partly Cloudy
6:53 PM 88.0 °F 87.9 °F 61.0 °F 40% 29.88 in 10.0 mi South 11.5 mph - N/A   Partly Cloudy
7:53 PM 87.1 °F 86.7 °F 60.1 °F 40% 29.89 in 10.0 mi SE 13.8 mph - N/A   Clear
8:53 PM 84.9 °F 84.8 °F 60.1 °F 43% 29.90 in 10.0 mi SE 12.7 mph - N/A   Partly Cloudy
9:53 PM 84.9 °F 85.0 °F 61.0 °F 44% 29.91 in 10.0 mi South 13.8 mph - N/A   Clear
10:53 PM 84.0 °F 84.5 °F 62.1 °F 47% 29.93 in 10.0 mi SSE 11.5 mph 21.9 mph N/A   Partly Cloudy
11:53 PM 82.9 °F 84.4 °F 64.0 °F 53% 29.93 in 10.0 mi South 8.1 mph - 0.00 in Rain Light Rain