Chino, CA

2:47 PM PDT on August 16, 2017 (GMT -0700)
Chino

Weather History for KCNO - December, 2012

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Monday, December 3, 2012

  Actual Average Record
Temperature  
Mean Temperature 62 °F -  
Max Temperature 66 °F 65 °F 78 °F (2007)
Min Temperature 57 °F 38 °F 33 °F (2004)
Degree Days  
Heating Degree Days 4    
Growing Degree Days 12 (Base 50)    
Moisture  
Dew Point 57 °F    
Average Humidity 92    
Maximum Humidity 100    
Minimum Humidity 68    
Precipitation  
Precipitation 0.11 in - - ()
Sea Level Pressure  
Sea Level Pressure 30.17 in    
Wind  
Wind Speed 2 mph (WSW)    
Max Wind Speed 7 mph    
Max Gust Speed -    
Visibility 3 miles    
Events Fog , Rain    
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

Dec. 03, 2012 Rise Set
Actual Time 6:39 AM PST 4:41 PM PST
Civil Twilight 6:12 AM PST 5:08 PM PST
Nautical Twilight 5:41 AM PST 5:39 PM PST
Astronomical Twilight 5:11 AM PST 6:09 PM PST
Moon 9:25 PM PST (12/3) 10:12 AM PST (12/3)
Length of Visible Light 10h 56m
Length of Day
10h 01m
Waning Gibbous, 77% of the Moon is Illuminated
Dec 3
Waning Gibbous
Dec 6
Last Quarter
Dec 13
New
Dec 19
First Quarter
Dec 28
Full

Hourly Weather History & Observations

Time (PST) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:32 AM 59.0 °F 57.2 °F 94% 30.12 in 2.0 mi Calm Calm - 0.00 in Rain Light Rain
12:46 AM 59.0 °F 57.2 °F 94% 30.12 in 1.8 mi Calm Calm - 0.00 in Rain Light Rain
12:53 AM 59.0 °F 57.0 °F 93% 30.12 in 1.5 mi East 5.8 mph - 0.01 in Rain Light Rain
1:29 AM 57.2 °F 57.2 °F 100% 30.14 in 1.5 mi ESE 4.6 mph - 0.01 in Rain Light Rain
1:44 AM 57.2 °F 57.2 °F 100% 30.14 in 1.5 mi ESE 3.5 mph - 0.01 in Rain Light Rain
1:53 AM 57.9 °F 57.0 °F 97% 30.14 in 1.5 mi East 3.5 mph - 0.01 in Rain Light Rain
2:18 AM 57.2 °F 57.2 °F 100% 30.15 in 1.5 mi Calm Calm - 0.00 in Rain Light Rain
2:53 AM 57.9 °F 57.0 °F 97% 30.13 in 1.5 mi East 3.5 mph - 0.01 in Rain Light Rain
3:09 AM 57.2 °F 57.2 °F 100% 30.14 in 1.8 mi Calm Calm - 0.00 in Rain Light Rain
3:53 AM 57.9 °F 57.0 °F 97% 30.13 in 1.5 mi East 3.5 mph - 0.01 in Rain Light Rain
4:53 AM 57.9 °F 57.0 °F 97% 30.14 in 1.8 mi Calm Calm - 0.01 in Rain Light Rain
5:32 AM 57.2 °F 57.2 °F 100% 30.16 in 2.5 mi Calm Calm - 0.02 in Rain Light Rain
5:45 AM 57.2 °F 57.2 °F 100% 30.16 in 1.5 mi Calm Calm - 0.03 in Rain Light Rain
5:53 AM 57.9 °F 57.0 °F 97% 30.15 in 2.0 mi Calm Calm - 0.03 in Rain Light Rain
6:04 AM 57.2 °F 57.2 °F 100% 30.16 in 1.5 mi Calm Calm - 0.00 in Rain Light Rain
6:30 AM 57.2 °F 57.2 °F 100% 30.17 in 2.0 mi Calm Calm - 0.03 in Rain Light Rain
6:40 AM 57.2 °F 57.2 °F 100% 30.17 in 1.2 mi Calm Calm - 0.03 in Rain Light Rain
6:53 AM 57.9 °F 57.0 °F 97% 30.17 in 1.2 mi Calm Calm - 0.03 in Rain Light Rain
7:03 AM 59.0 °F 57.2 °F 94% 30.17 in 1.0 mi Calm Calm - 0.00 in Rain Light Rain
7:53 AM 59.0 °F 57.9 °F 96% 30.17 in 1.5 mi Calm Calm - 0.00 in   Overcast
8:32 AM 60.8 °F 57.2 °F 88% 30.19 in 5.0 mi Calm Calm - N/A   Overcast
8:51 AM 60.8 °F 57.2 °F 88% 30.19 in 1.8 mi East 3.5 mph - N/A   Overcast
8:53 AM 60.1 °F 57.9 °F 93% 30.19 in 2.0 mi East 3.5 mph - N/A   Overcast
9:50 AM 60.8 °F 57.2 °F 88% 30.21 in 3.0 mi Calm Calm - N/A   Overcast
9:53 AM 61.0 °F 57.9 °F 90% 30.21 in 3.0 mi Calm Calm - N/A   Overcast
10:02 AM 60.8 °F 57.2 °F 88% 30.21 in 3.0 mi Calm Calm - N/A   Overcast
10:53 AM 62.1 °F 57.9 °F 86% 30.19 in 4.0 mi Calm Calm - N/A   Overcast
11:53 AM 64.0 °F 59.0 °F 84% 30.18 in 6.0 mi Calm Calm - N/A   Haze
12:00 PM 64.4 °F 59.0 °F 83% 30.18 in 6.0 mi Calm Calm - N/A   Haze
12:35 PM 64.4 °F 59.0 °F 83% 30.16 in 6.0 mi Calm Calm - N/A   Haze
12:53 PM 66.0 °F 59.0 °F 78% 30.15 in 7.0 mi Calm Calm - N/A   Mostly Cloudy
1:53 PM 66.0 °F 59.0 °F 78% 30.13 in 10.0 mi WSW 3.5 mph - N/A   Scattered Clouds
2:53 PM 66.9 °F 57.0 °F 70% 30.12 in 10.0 mi West 3.5 mph - N/A   Scattered Clouds
3:53 PM 66.9 °F 55.9 °F 68% 30.12 in 10.0 mi WSW 5.8 mph - N/A   Mostly Cloudy
4:53 PM 63.0 °F 55.9 °F 78% 30.13 in 10.0 mi WSW 3.5 mph - N/A   Mostly Cloudy
5:53 PM 60.1 °F 55.9 °F 86% 30.14 in 10.0 mi West 4.6 mph - N/A   Scattered Clouds
6:53 PM 59.0 °F 55.9 °F 90% 30.16 in 5.0 mi WNW 5.8 mph - N/A   Scattered Clouds
7:33 PM 57.2 °F 55.4 °F 94% 30.18 in 3.0 mi NW 5.8 mph - N/A   Scattered Clouds
7:53 PM 57.9 °F 55.9 °F 93% 30.17 in 3.0 mi WNW 5.8 mph - N/A   Mostly Cloudy
8:15 PM 57.2 °F 55.4 °F 94% 30.18 in 3.0 mi West 6.9 mph - N/A   Scattered Clouds
8:25 PM 57.2 °F 55.4 °F 94% 30.19 in 3.0 mi West 5.8 mph - N/A   Mostly Cloudy
8:29 PM 57.2 °F 55.4 °F 94% 30.19 in 2.0 mi West 5.8 mph - N/A   Partly Cloudy
8:45 PM 57.2 °F 55.4 °F 94% 30.19 in 2.0 mi West 4.6 mph - N/A   Mostly Cloudy
8:53 PM 57.0 °F 55.9 °F 96% 30.18 in 1.2 mi West 4.6 mph - N/A   Overcast
9:05 PM 57.2 °F 55.4 °F 94% 30.19 in 0.8 mi West 3.5 mph - N/A   Overcast
9:15 PM 57.2 °F 55.4 °F 94% 30.20 in 1.0 mi West 3.5 mph - N/A   Overcast
9:41 PM 57.2 °F 57.2 °F 100% 30.21 in 2.5 mi WSW 3.5 mph - N/A   Overcast
9:53 PM 60.1 °F 55.9 °F 86% 30.20 in 2.5 mi Calm Calm - N/A   Overcast
10:28 PM 57.2 °F 55.4 °F 94% 30.20 in 1.8 mi Calm Calm - N/A   Overcast
10:53 PM 57.0 °F 55.9 °F 96% 30.20 in 0.8 mi SSW 3.5 mph - N/A   Overcast
11:05 PM 57.2 °F 55.4 °F 94% 30.20 in 0.5 mi Calm Calm - N/A Fog Fog
11:14 PM 57.2 °F 55.4 °F 94% 30.20 in 1.0 mi Calm Calm - N/A   Overcast
11:23 PM 57.2 °F 55.4 °F 94% 30.20 in 0.5 mi South 4.6 mph - N/A Fog Fog
11:40 PM 57.2 °F 55.4 °F 94% 30.21 in 1.0 mi SSW 3.5 mph - N/A   Overcast
11:50 PM 57.2 °F 55.4 °F 94% 30.21 in 0.8 mi South 3.5 mph - N/A   Mist
11:53 PM 57.0 °F 55.9 °F 96% 30.20 in 0.8 mi South 3.5 mph - N/A   Mist