Chino, CA

9:08 AM PDT on April 28, 2017 (GMT -0700)
Chino

Weather History for KCNO - September, 2012

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Tuesday, September 25, 2012

  Actual Average Record
Temperature  
Mean Temperature 68 °F -  
Max Temperature 86 °F 85 °F 108 °F (2010)
Min Temperature 53 °F 53 °F 50 °F (2005)
Cooling Degree Days 4    
Growing Degree Days 18 (Base 50)    
Moisture  
Dew Point 55 °F    
Average Humidity 67    
Maximum Humidity 94    
Minimum Humidity 30    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 29.89 in    
Wind  
Wind Speed 3 mph (West)    
Max Wind Speed 15 mph    
Max Gust Speed 20 mph    
Visibility 7 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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Date:

Astronomy

Sep. 25, 2012 Rise Set
Actual Time 6:41 AM PDT 6:42 PM PDT
Civil Twilight 6:16 AM PDT 7:07 PM PDT
Nautical Twilight 5:47 AM PDT 7:36 PM PDT
Astronomical Twilight 5:17 AM PDT 8:05 PM PDT
Moon 4:00 PM PDT (9/25) 2:18 AM PDT (9/25)
Length of Visible Light 12h 50m
Length of Day
12h 01m
Waxing Gibbous, 81% of the Moon is Illuminated
Sep 25
Waxing Gibbous
Sep 29
Full
Oct 8
Last Quarter
Oct 15
New
Oct 21
First Quarter

Hourly Weather History & Observations

Time (PDT) Temp. Heat Index Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 64.0 °F - 53.1 °F 67% 29.92 in 6.0 mi Calm Calm - N/A   Haze
1:53 AM 63.0 °F - 54.0 °F 72% 29.91 in 5.0 mi Calm Calm - N/A   Haze
2:53 AM 57.9 °F - 54.0 °F 87% 29.91 in 3.0 mi Calm Calm - N/A   Clear
3:53 AM 57.9 °F - 54.0 °F 87% 29.90 in 4.0 mi Calm Calm - N/A   Clear
4:53 AM 57.0 °F - 53.1 °F 87% 29.90 in 4.0 mi Calm Calm - N/A   Clear
5:53 AM 57.9 °F - 55.0 °F 90% 29.91 in 3.0 mi Calm Calm - N/A   Clear
6:43 AM 53.6 °F - 51.8 °F 94% 29.92 in 2.0 mi Calm Calm - N/A   Clear
6:53 AM 54.0 °F - 51.1 °F 90% 29.92 in 8.0 mi Calm Calm - N/A   Clear
7:53 AM 61.0 °F - 57.9 °F 90% 29.93 in 8.0 mi Calm Calm - N/A   Clear
8:53 AM 66.0 °F - 57.9 °F 75% 29.93 in 6.0 mi SSW 3.5 mph - N/A   Haze
9:53 AM 72.0 °F - 57.0 °F 59% 29.93 in 7.0 mi Calm Calm - N/A   Clear
10:53 AM 77.0 °F - 53.1 °F 43% 29.91 in 7.0 mi Calm Calm - N/A   Clear
12:53 PM 84.9 °F - 50.0 °F 30% 29.87 in 10.0 mi West 6.9 mph - N/A   Clear
1:53 PM 84.9 °F - 52.0 °F 32% 29.85 in 10.0 mi West 11.5 mph - N/A   Clear
2:53 PM 84.9 °F 83.3 °F 54.0 °F 34% 29.83 in 10.0 mi West 11.5 mph 19.6 mph N/A   Clear
3:53 PM 82.9 °F 82.1 °F 55.9 °F 39% 29.82 in 10.0 mi WSW 12.7 mph - N/A   Clear
4:53 PM 79.0 °F - 55.0 °F 44% 29.82 in 10.0 mi West 12.7 mph - N/A   Clear
5:53 PM 75.0 °F - 53.1 °F 46% 29.83 in 10.0 mi West 15.0 mph - N/A   Clear
6:53 PM 71.1 °F - 55.0 °F 57% 29.85 in 10.0 mi West 10.4 mph - N/A   Clear
7:53 PM 68.0 °F - 57.0 °F 68% 29.86 in 10.0 mi West 8.1 mph - N/A   Clear
8:53 PM 64.9 °F - 57.0 °F 75% 29.88 in 6.0 mi West 6.9 mph - N/A   Haze
10:53 PM 61.0 °F - 57.0 °F 87% 29.90 in 5.0 mi Calm Calm - N/A   Clear
11:53 PM 61.0 °F - 57.0 °F 87% 29.89 in 5.0 mi Calm Calm - N/A   Clear