Phoenix-Mesa Gateway Airport, AZ

5:12 AM MST on August 23, 2017 (GMT -0700)
Phoenix-Mesa Gateway Airport

Weather History for KIWA - September, 2012

Change the Weather History Date:

Wednesday, September 19, 2012

  Actual Average Record
Temperature  
Mean Temperature 84 °F -  
Max Temperature 100 °F 96 °F 109 °F (2010)
Min Temperature 68 °F 71 °F 57 °F (2007)
Cooling Degree Days 19    
Growing Degree Days 34 (Base 50)    
Moisture  
Dew Point 44 °F    
Average Humidity 30    
Maximum Humidity 50    
Minimum Humidity 10    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 29.95 in    
Wind  
Wind Speed 4 mph (ESE)    
Max Wind Speed 9 mph    
Max Gust Speed -    
Visibility 12 miles    
Events      
Averages and records for this station are not official NWS values.
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:

Trip Planner

Search our weather history database for the weather conditions in past years. The results will help you decide how hot, cold, wet, or windy it might be!

Date:

Astronomy

Sep. 19, 2012 Rise Set
Actual Time 6:13 AM MST 6:26 PM MST
Civil Twilight 5:48 AM MST 6:51 PM MST
Nautical Twilight 5:19 AM MST 7:20 PM MST
Astronomical Twilight 4:50 AM MST 7:49 PM MST
Moon 10:11 AM MST (9/19) 8:55 PM MST (9/19)
Length of Visible Light 13h 03m
Length of Day
12h 13m
Waxing Crescent, 18% of the Moon is Illuminated
Sep 19
Waxing Crescent
Sep 22
First Quarter
Sep 29
Full
Oct 8
Last Quarter
Oct 15
New

Hourly Weather History & Observations

Time (MST) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:15 AM 75.2 °F 53.6 °F 47% 29.96 in 10.0 mi Calm Calm - N/A   Clear
12:35 AM 73.4 °F 51.8 °F 47% 29.95 in 10.0 mi Calm Calm - N/A   Clear
12:55 AM 73.4 °F 51.8 °F 47% 29.96 in 10.0 mi Calm Calm - N/A   Clear
1:15 AM 71.6 °F 51.8 °F 50% 29.96 in 10.0 mi Calm Calm - N/A   Clear
1:35 AM 71.6 °F 51.8 °F 50% 29.96 in 10.0 mi Calm Calm - N/A   Clear
1:55 AM 71.6 °F 50.0 °F 46% 29.96 in 10.0 mi East 8.1 mph - N/A   Clear
2:15 AM 71.6 °F 46.4 °F 41% 29.96 in 10.0 mi SE 6.9 mph - N/A   Clear
2:35 AM 71.6 °F 50.0 °F 46% 29.96 in 10.0 mi ESE 6.9 mph - N/A   Clear
2:55 AM 71.6 °F 50.0 °F 46% 29.96 in 10.0 mi ESE 8.1 mph - N/A   Clear
3:15 AM 71.6 °F 50.0 °F 46% 29.96 in 10.0 mi ESE 6.9 mph - N/A   Clear
3:35 AM 71.6 °F 50.0 °F 46% 29.96 in 10.0 mi ESE 6.9 mph - N/A   Clear
3:55 AM 71.6 °F 46.4 °F 41% 29.96 in 10.0 mi ESE 5.8 mph - N/A   Clear
4:15 AM 71.6 °F 46.4 °F 41% 29.96 in 10.0 mi East 5.8 mph - N/A   Clear
4:35 AM 71.6 °F 46.4 °F 41% 29.96 in 10.0 mi East 6.9 mph - N/A   Clear
4:55 AM 71.6 °F 46.4 °F 41% 29.97 in 10.0 mi East 5.8 mph - N/A   Clear
5:15 AM 71.6 °F 46.4 °F 41% 29.97 in 10.0 mi ESE 8.1 mph - N/A   Clear
5:47 AM 71.6 °F 46.4 °F 41% 29.97 in 20.0 mi ESE 5.8 mph - N/A   Clear
6:47 AM 68.0 °F 48.2 °F 49% 29.99 in 30.0 mi SE 5.8 mph - N/A   Partly Cloudy
7:47 AM 75.2 °F 50.0 °F 41% 30.00 in 30.0 mi ESE 5.8 mph - N/A   Partly Cloudy
8:47 AM 80.6 °F 46.4 °F 30% 30.01 in 30.0 mi SSE 4.6 mph - N/A   Partly Cloudy
9:47 AM 86.0 °F 44.6 °F 23% 30.02 in 30.0 mi Calm Calm - N/A   Clear
10:47 AM 91.4 °F 42.8 °F 18% 30.00 in 30.0 mi West 4.6 mph - N/A   Clear
11:47 AM 93.2 °F 41.0 °F 16% 29.99 in 30.0 mi Calm Calm - N/A   Partly Cloudy
12:47 PM 98.6 °F 39.2 °F 13% 29.96 in 30.0 mi Calm Calm - N/A   Partly Cloudy
1:51 PM 100.4 °F 39.2 °F 12% 29.92 in 30.0 mi WSW 5.8 mph - N/A   Scattered Clouds
2:50 PM 100.4 °F 35.6 °F 11% 29.90 in 35.0 mi WSW 4.6 mph - N/A   Partly Cloudy
3:47 PM 100.4 °F 33.8 °F 10% 29.89 in 35.0 mi WNW 5.8 mph - N/A   Partly Cloudy
4:47 PM 100.4 °F 33.8 °F 10% 29.89 in 35.0 mi WNW 9.2 mph - N/A   Clear
5:47 PM 98.6 °F 33.8 °F 10% 29.88 in 20.0 mi WNW 8.1 mph - N/A   Clear
6:47 PM 93.2 °F 35.6 °F 13% 29.88 in 20.0 mi WSW 5.8 mph - N/A   Partly Cloudy
7:47 PM 91.4 °F 37.4 °F 15% - 20.0 mi North - - N/A   Partly Cloudy
7:55 PM 87.8 °F 37.4 °F 17% 29.90 in 10.0 mi West 5.8 mph - N/A   Clear
8:15 PM 86.0 °F 37.4 °F 18% 29.91 in 10.0 mi Calm Calm - N/A   Clear
8:35 PM 86.0 °F 37.4 °F 18% 29.92 in 10.0 mi Calm Calm - N/A   Clear
8:47 PM 87.8 °F 39.2 °F 18% 29.92 in 20.0 mi Calm Calm - N/A   Clear
8:55 PM 84.2 °F 41.0 °F 22% 29.92 in 10.0 mi Calm Calm - N/A   Clear
9:15 PM 80.6 °F 41.0 °F 24% 29.93 in 10.0 mi ENE 5.8 mph - N/A   Clear
9:35 PM 82.4 °F 41.0 °F 23% 29.93 in 10.0 mi Calm Calm - N/A   Clear
9:55 PM 80.6 °F 42.8 °F 26% 29.93 in 10.0 mi ESE 4.6 mph - N/A   Clear
10:15 PM 80.6 °F 44.6 °F 28% 29.93 in 10.0 mi ESE 4.6 mph - N/A   Clear
10:35 PM 80.6 °F 41.0 °F 24% 29.93 in 10.0 mi NE 3.5 mph - N/A   Clear
10:55 PM 78.8 °F 42.8 °F 28% 29.93 in 10.0 mi SE 5.8 mph - N/A   Clear
11:15 PM 80.6 °F 42.8 °F 26% 29.93 in 10.0 mi East 4.6 mph - N/A   Clear
11:35 PM 80.6 °F 41.0 °F 24% 29.92 in 10.0 mi ENE 6.9 mph - N/A   Clear
11:55 PM 80.6 °F 41.0 °F 24% 29.92 in 10.0 mi NE 5.8 mph - N/A   Clear