Tucson, AZ

9:15 PM MST on August 18, 2019 (GMT -0700)
Tucson International

Weather History for KTUS - May, 2019

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Monday, May 27, 2019

  Actual Average Record
Temperature  
Mean Temperature 69 °F 79 °F  
Max Temperature 79 °F 95 °F 107 °F (1951)
Min Temperature 58 °F 64 °F 44 °F (1917)
Degree Days  
Heating Degree Days 0 0  
Month to date heating degree days 1 3  
Since 1 July heating degree days 1409 1509  
Cooling Degree Days 4 14  
Month to date cooling degree days 159 287  
Year to date cooling degree days 339 441  
Growing Degree Days 18 (Base 50)    
Moisture  
Dew Point 34 °F    
Average Humidity 26    
Maximum Humidity 41    
Minimum Humidity 11    
Precipitation  
Precipitation 0.00 in 0.01 in 0.44 in (2005)
Month to date precipitation 1.22 0.20  
Year to date precipitation 5.03 3.04  
Sea Level Pressure  
Sea Level Pressure 29.80 in    
Wind  
Wind Speed 9 mph (WNW)    
Max Wind Speed 20 mph    
Max Gust Speed 31 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

May. 27, 2019 Rise Set
Actual Time 5:19 AM MST 7:22 PM MST
Civil Twilight 4:52 AM MST 7:49 PM MST
Nautical Twilight 4:18 AM MST 8:23 PM MST
Astronomical Twilight 3:42 AM MST 8:59 PM MST
Moon 1:36 AM MST (5/27) 1:06 PM MST (5/27)
Length of Visible Light 14h 57m
Length of Day
14h 02m
Last Quarter, 40% of the Moon is Illuminated
May 27
Last Quarter
Jun 3
New
Jun 9
First Quarter
Jun 17
Full
Jun 25
Last Quarter

Hourly Weather History & Observations

Time (MST) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 64.9 °F 35.1 °F 33% 29.79 in 10.0 mi SW 5.8 mph - N/A   Clear
1:53 AM 63.0 °F 33.1 °F 33% 29.79 in 10.0 mi Calm Calm - N/A   Clear
2:53 AM 63.0 °F 34.0 °F 34% 29.77 in 10.0 mi SE 8.1 mph - N/A   Clear
3:53 AM 62.1 °F 34.0 °F 35% 29.77 in 10.0 mi ENE 3.5 mph - N/A   Clear
4:53 AM 59.0 °F 34.0 °F 39% 29.80 in 10.0 mi West 9.2 mph - N/A   Clear
5:53 AM 57.9 °F 34.0 °F 41% 29.81 in 10.0 mi Calm Calm - N/A   Clear
6:53 AM 63.0 °F 35.1 °F 35% 29.82 in 10.0 mi WNW 6.9 mph - N/A   Clear
7:53 AM 64.9 °F 34.0 °F 32% 29.83 in 10.0 mi Calm Calm - N/A   Clear
8:53 AM 69.1 °F 34.0 °F 27% 29.83 in 10.0 mi WNW 5.8 mph - N/A   Clear
9:53 AM 71.1 °F 34.0 °F 26% 29.81 in 10.0 mi NW 4.6 mph - N/A   Clear
10:53 AM 73.9 °F 36.0 °F 25% 29.80 in 10.0 mi WNW 18.4 mph 25.3 mph N/A   Clear
11:53 AM 75.0 °F 37.9 °F 26% 29.81 in 10.0 mi WNW 13.8 mph 23.0 mph N/A   Clear
12:53 PM 75.9 °F 39.9 °F 27% 29.81 in 10.0 mi West 12.7 mph 27.6 mph N/A   Clear
1:53 PM 77.0 °F 39.9 °F 26% 29.79 in 10.0 mi WNW 12.7 mph 23.0 mph N/A   Clear
2:53 PM 78.1 °F 39.0 °F 25% 29.78 in 10.0 mi WNW 12.7 mph 26.5 mph N/A   Clear
3:53 PM 79.0 °F 37.9 °F 23% 29.77 in 10.0 mi West 15.0 mph 26.5 mph N/A   Partly Cloudy
4:53 PM 78.1 °F 34.0 °F 20% 29.77 in 10.0 mi WNW 17.3 mph 24.2 mph N/A   Clear
5:53 PM 75.9 °F 30.9 °F 19% 29.77 in 10.0 mi NW 9.2 mph 21.9 mph N/A   Clear
6:53 PM 75.0 °F 30.9 °F 20% 29.77 in 10.0 mi WNW 18.4 mph - N/A   Clear
7:53 PM 72.0 °F 28.9 °F 20% 29.78 in 10.0 mi WNW 9.2 mph - N/A   Clear
8:53 PM 69.1 °F 28.9 °F 22% 29.80 in 10.0 mi NNW 11.5 mph 21.9 mph N/A   Clear
9:53 PM 66.9 °F 28.0 °F 23% 29.81 in 10.0 mi NW 12.7 mph - N/A   Clear
10:53 PM 66.0 °F 27.0 °F 23% 29.82 in 10.0 mi NW 6.9 mph - N/A   Clear
11:53 PM 60.1 °F 28.0 °F 30% 29.81 in 10.0 mi SW 4.6 mph - N/A   Clear