Tucson, AZ

7:37 AM MST on August 25, 2019 (GMT -0700)
Tucson International

Weather History for KTUS - May, 2019

Change the Weather History Date:

Monday, May 20, 2019

  Actual Average Record
Temperature  
Mean Temperature 64 °F -  
Max Temperature 71 °F - 105 °F (2005)
Min Temperature 56 °F - 39 °F (1902)
Degree Days  
Heating Degree Days 1    
Month to date heating degree days 1  
Growing Degree Days 14 (Base 50)    
Moisture  
Dew Point 34 °F    
Average Humidity 34    
Maximum Humidity 60    
Minimum Humidity 11    
Precipitation  
Precipitation 0.01 in - 0.28 in (1987)
Month to date precipitation 1.22  
Year to date precipitation 5.03  
Sea Level Pressure  
Sea Level Pressure 29.74 in    
Wind  
Wind Speed 11 mph (WSW)    
Max Wind Speed 25 mph    
Max Gust Speed 35 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

Daily Weather History Graph

Daily Weather History Graph

Search for Another Location

Airport or City:

Astronomy

May. 20, 2019 Rise Set
Actual Time 5:23 AM MST 7:17 PM MST
Civil Twilight 4:56 AM MST 7:45 PM MST
Nautical Twilight 4:23 AM MST 8:18 PM MST
Astronomical Twilight 3:48 AM MST 8:53 PM MST
Moon 9:20 PM MST (5/20) 6:55 AM MST (5/20)
Length of Visible Light 14h 49m
Length of Day
13h 54m
Waning Gibbous, 96% of the Moon is Illuminated
May 20
Waning Gibbous
May 26
Last Quarter
Jun 3
New
Jun 9
First Quarter
Jun 17
Full

Hourly Weather History & Observations

Time (MST) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 66.0 °F 37.0 °F 34% 29.69 in 10.0 mi SSE 8.1 mph - N/A   Mostly Cloudy
1:53 AM 64.9 °F 37.0 °F 36% 29.68 in 10.0 mi South 9.2 mph - N/A   Overcast
2:53 AM 64.0 °F 37.0 °F 37% 29.67 in 10.0 mi South 10.4 mph - N/A   Clear
3:53 AM 62.1 °F 39.0 °F 43% 29.67 in 10.0 mi SSW 10.4 mph - N/A   Clear
4:53 AM 60.1 °F 42.1 °F 51% 29.68 in 10.0 mi SSW 5.8 mph - N/A   Clear
5:53 AM 59.0 °F 45.0 °F 60% 29.69 in 10.0 mi SW 6.9 mph - N/A   Partly Cloudy
6:53 AM 61.0 °F 46.0 °F 58% 29.70 in 10.0 mi SW 8.1 mph - N/A   Partly Cloudy
7:53 AM 62.1 °F 45.0 °F 53% 29.72 in 10.0 mi North - - N/A   Mostly Cloudy
8:30 AM 59.0 °F 39.0 °F 48% 29.83 in 10.0 mi NW 12.7 mph - N/A   Scattered Clouds
8:53 AM 60.1 °F 39.0 °F 46% 29.74 in 10.0 mi NW 12.7 mph - N/A   Partly Cloudy
9:53 AM 60.1 °F 37.9 °F 44% 29.74 in 10.0 mi WNW 12.7 mph 23.0 mph N/A   Overcast
10:53 AM 64.0 °F 36.0 °F 35% 29.74 in 10.0 mi WNW 12.7 mph 23.0 mph 0.01 in   Overcast
11:53 AM 66.0 °F 30.0 °F 26% 29.74 in 10.0 mi WNW 20.7 mph - N/A   Overcast
12:53 PM 63.0 °F 30.9 °F 30% 29.76 in 10.0 mi NW 18.4 mph 33.4 mph N/A   Mostly Cloudy
1:53 PM 66.9 °F 32.0 °F 27% 29.75 in 10.0 mi WSW 20.7 mph 29.9 mph N/A   Clear
2:53 PM 69.1 °F 26.1 °F 20% 29.73 in 10.0 mi SW 23.0 mph - N/A   Partly Cloudy
3:53 PM 70.0 °F 25.0 °F 18% 29.72 in 10.0 mi WNW 15.0 mph 31.1 mph N/A   Partly Cloudy
4:53 PM 68.0 °F 26.1 °F 21% 29.73 in 10.0 mi West 11.5 mph 24.2 mph N/A   Scattered Clouds
5:53 PM 68.0 °F 25.0 °F 20% 29.74 in 10.0 mi West 17.3 mph 27.6 mph N/A   Mostly Cloudy
6:53 PM 66.0 °F 25.0 °F 21% 29.77 in 10.0 mi North - - N/A   Scattered Clouds
7:53 PM 64.0 °F 26.1 °F 24% 29.80 in 10.0 mi West 10.4 mph - N/A   Clear
8:53 PM 62.1 °F 28.0 °F 28% 29.82 in 10.0 mi West 6.9 mph - N/A   Clear
9:53 PM 60.1 °F 28.9 °F 31% 29.83 in 10.0 mi West 3.5 mph - N/A   Clear
10:53 PM 57.9 °F 28.9 °F 33% 29.84 in 10.0 mi WSW 4.6 mph - N/A   Clear
11:53 PM 57.0 °F 28.9 °F 34% 29.83 in 10.0 mi Calm Calm - N/A   Clear