Weather History for Chino, CA

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Saturday, September 22, 2012

  Actual Average Record
Temperature  
Mean Temperature 80 °F -  
Max Temperature 100 °F 86 °F 105 °F (2002)
Min Temperature 62 °F 54 °F 48 °F (2004)
Cooling Degree Days 16    
Growing Degree Days 30 (Base 50)    
Moisture  
Dew Point 58 °F    
Average Humidity 54    
Maximum Humidity 88    
Minimum Humidity 21    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 29.90 in    
Wind  
Wind Speed 2 mph (WSW)    
Max Wind Speed 15 mph    
Max Gust Speed -    
Visibility 6 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. 22, 2012 Rise Set
Actual Time 6:39 AM PDT 6:46 PM PDT
Civil Twilight 6:14 AM PDT 7:11 PM PDT
Nautical Twilight 5:44 AM PDT 7:40 PM PDT
Astronomical Twilight 5:15 AM PDT 8:09 PM PDT
Moon 1:45 PM PDT (9/22) No Moon Set
Length of Visible Light 12h 57m
Length of Day
12h 07m
Waxing Crescent, 50% of the Moon is Illuminated
Sep 22
Waxing Crescent
Sep 22
First Quarter
Sep 29
Full
Oct 8
Last Quarter
Oct 15
New

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 70.0 °F - 59.0 °F 68% 29.88 in 5.0 mi Calm Calm - N/A   Haze
1:53 AM 69.1 °F - 60.1 °F 73% 29.89 in 4.0 mi Calm Calm - N/A   Haze
2:53 AM 68.0 °F - 59.0 °F 73% 29.89 in 4.0 mi Calm Calm - N/A   Haze
3:53 AM 68.0 °F - 60.1 °F 76% 29.89 in 4.0 mi Calm Calm - N/A   Haze
4:53 AM 64.9 °F - 59.0 °F 81% 29.89 in 4.0 mi Calm Calm - N/A   Haze
6:40 AM 62.6 °F - 59.0 °F 88% 29.93 in 2.0 mi Calm Calm - N/A   Clear
6:53 AM 64.9 °F - 60.1 °F 84% 29.92 in 7.0 mi Calm Calm - N/A   Mostly Cloudy
7:53 AM 71.1 °F - 62.1 °F 73% 29.93 in 7.0 mi Calm Calm - N/A   Mostly Cloudy
8:53 AM 73.9 °F - 60.1 °F 62% 29.94 in 7.0 mi Calm Calm - N/A   Mostly Cloudy
9:53 AM 79.0 °F - 60.1 °F 52% 29.94 in 7.0 mi Calm Calm - N/A   Mostly Cloudy
10:53 AM 84.9 °F 84.8 °F 60.1 °F 43% 29.93 in 6.0 mi Calm Calm - N/A   Haze
11:53 AM 89.1 °F 88.0 °F 57.9 °F 35% 29.92 in 6.0 mi ESE 3.5 mph - N/A   Haze
12:53 PM 91.9 °F 90.6 °F 57.0 °F 31% 29.90 in 8.0 mi Calm Calm - N/A   Mostly Cloudy
1:53 PM 99.0 °F 97.7 °F 55.9 °F 24% 29.87 in 8.0 mi SSW 8.1 mph - N/A   Mostly Cloudy
2:53 PM 97.0 °F - 51.1 °F 21% 29.86 in 10.0 mi WNW 8.1 mph - N/A   Mostly Cloudy
3:53 PM 95.0 °F 92.5 °F 53.1 °F 24% 29.85 in 10.0 mi West 15.0 mph - N/A   Mostly Cloudy
4:53 PM 95.0 °F 93.0 °F 55.0 °F 26% 29.86 in 10.0 mi WSW 12.7 mph - N/A   Mostly Cloudy
5:53 PM 89.1 °F 87.3 °F 55.9 °F 32% 29.86 in 10.0 mi WSW 8.1 mph - N/A   Mostly Cloudy
6:53 PM 84.9 °F 83.9 °F 57.0 °F 38% 29.87 in 10.0 mi WSW 9.2 mph - N/A   Mostly Cloudy
8:53 PM 75.9 °F - 57.0 °F 52% 29.89 in 7.0 mi Calm Calm - N/A   Clear
9:53 PM 75.0 °F - 57.9 °F 55% 29.91 in 4.0 mi ENE 3.5 mph - N/A   Haze
10:53 PM 71.1 °F - 59.0 °F 66% 29.91 in 4.0 mi Calm Calm - N/A   Haze
11:53 PM 70.0 °F - 59.0 °F 68% 29.90 in 4.0 mi Calm Calm - N/A   Haze