Weather History for Chandler, AZ

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Wednesday, September 12, 2012

  Actual Average (KIWA) Record (KIWA)
Temperature  
Mean Temperature 81 °F -  
Max Temperature 91 °F 98 °F 107 °F (2001)
Min Temperature 71 °F 74 °F 68 °F (2005)
Cooling Degree Days 16    
Growing Degree Days 31 (Base 50)    
Moisture  
Dew Point 63 °F    
Average Humidity 53    
Maximum Humidity 88    
Minimum Humidity 31    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 29.94 in    
Wind  
Wind Speed 5 mph (WSW)    
Max Wind Speed 9 mph    
Max Gust Speed -    
Visibility 19 miles    
Events      
Averages and records for this station are not official NWS values.
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Astronomy

Sep. 12, 2012 Rise Set
Actual Time 6:09 AM MST 6:36 PM MST
Civil Twilight 5:44 AM MST 7:01 PM MST
Nautical Twilight 5:14 AM MST 7:30 PM MST
Astronomical Twilight 4:45 AM MST 8:00 PM MST
Moon 2:38 AM MST (9/12) 4:19 PM MST (9/12)
Length of Visible Light 13h 17m
Length of Day
12h 27m
Waning Crescent, 13% of the Moon is Illuminated
Sep 12
Waning Crescent
Sep 15
New
Sep 22
First Quarter
Sep 29
Full
Oct 8
Last Quarter

Hourly Weather History & Observations

Time (MST) Temp. Heat Index Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
5:47 AM 71.6 °F - 66.2 °F 83% 29.97 in 15.0 mi Variable 4.6 mph - N/A   Mostly Cloudy
6:47 AM 71.6 °F - 68.0 °F 88% 29.98 in 25.0 mi Variable 4.6 mph - N/A   Partly Cloudy
7:47 AM 75.2 °F - 68.0 °F 78% 30.00 in 25.0 mi Calm Calm - N/A   Partly Cloudy
8:47 AM 78.8 °F - 64.4 °F 61% 30.00 in 30.0 mi Variable 5.8 mph - N/A   Partly Cloudy
9:50 AM 80.6 °F 82.7 °F 66.2 °F 61% 30.01 in 35.0 mi Variable 4.6 mph - N/A   Partly Cloudy
10:50 AM 80.6 °F 82.3 °F 64.4 °F 58% 29.99 in 30.0 mi SSW 4.6 mph - N/A   Partly Cloudy
11:47 AM 84.2 °F 85.6 °F 64.4 °F 51% 29.98 in 30.0 mi Variable 4.6 mph - N/A   Partly Cloudy
12:47 PM 86.0 °F 86.6 °F 62.6 °F 45% 29.96 in 40.0 mi Calm Calm - N/A   Partly Cloudy
1:47 PM 87.8 °F 88.5 °F 62.6 °F 43% 29.93 in 40.0 mi SSW 4.6 mph - N/A   Scattered Clouds
2:47 PM 89.6 °F 90.1 °F 62.6 °F 40% 29.91 in 40.0 mi SSW 6.9 mph - N/A   Scattered Clouds
3:47 PM 91.4 °F 91.4 °F 60.8 °F 36% 29.89 in 40.0 mi North 9.2 mph - N/A   Scattered Clouds
4:47 PM 91.4 °F 89.9 °F 57.2 °F 31% 29.88 in 40.0 mi WSW 6.9 mph - N/A   Partly Cloudy
5:50 PM 91.4 °F 89.9 °F 57.2 °F 31% 29.88 in 40.0 mi West 6.9 mph - N/A   Partly Cloudy
6:47 PM 89.6 °F 89.5 °F 60.8 °F 38% 29.89 in 20.0 mi West 6.9 mph - N/A   Scattered Clouds
7:47 PM 84.2 °F 86.6 °F 66.2 °F 55% 29.91 in 20.0 mi SW 6.9 mph - N/A   Scattered Clouds
8:47 PM 82.4 °F 83.9 °F 64.4 °F 54% 29.92 in 20.0 mi SW 6.9 mph - N/A   Scattered Clouds