Atwater, CA

2:38 PM PST on January 22, 2017 (GMT -0800)
Castle

Weather History for KMER - December, 2012

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Wednesday, December 12, 2012

  Actual Average (KMCE) Record (KMCE)
Temperature  
Mean Temperature 44 °F -  
Max Temperature 50 °F 54 °F 58 °F (2010)
Min Temperature 37 °F 34 °F 25 °F (2013)
Degree Days  
Heating Degree Days 20    
Moisture  
Dew Point 45 °F    
Average Humidity 100    
Maximum Humidity 100    
Minimum Humidity 100    
Precipitation  
Precipitation 0.02 in - - ()
Sea Level Pressure  
Sea Level Pressure 29.88 in    
Wind  
Wind Speed 3 mph (NE)    
Max Wind Speed 13 mph    
Max Gust Speed -    
Visibility 6 miles    
Events 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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Daily Weather History Graph

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Date:

Astronomy

Dec. 12, 2012 Rise Set
Actual Time 7:07 AM PST 4:44 PM PST
Civil Twilight 6:38 AM PST 5:14 PM PST
Nautical Twilight 6:05 AM PST 5:46 PM PST
Astronomical Twilight 5:34 AM PST 6:18 PM PST
Moon 6:18 AM PST (12/12) 4:27 PM PST (12/12)
Length of Visible Light 10h 35m
Length of Day
9h 37m
Waning Crescent, 0% of the Moon is Illuminated
Dec 12
Waning Crescent
Dec 13
New
Dec 19
First Quarter
Dec 28
Full
Jan 4
Last Quarter

Hourly Weather History & Observations

Time (PST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:15 AM 46.4 °F 44.3 °F 46.4 °F 100% 29.88 in 5.0 mi NNW 4.6 mph - N/A   Mostly Cloudy
12:35 AM 46.4 °F 44.3 °F 46.4 °F 100% 29.87 in 4.0 mi North 4.6 mph - N/A   Mostly Cloudy
12:55 AM 46.4 °F - 46.4 °F 100% 29.87 in 4.0 mi North - - N/A   Mostly Cloudy
1:15 AM 46.4 °F - 46.4 °F 100% 29.86 in 4.0 mi North - - N/A   Mostly Cloudy
1:35 AM 46.4 °F - 46.4 °F 100% 29.86 in 5.0 mi Calm Calm - N/A   Mostly Cloudy
1:55 AM 46.4 °F - 46.4 °F 100% 29.86 in 4.0 mi Calm Calm - N/A   Overcast
2:15 AM 46.4 °F - 46.4 °F 100% 29.86 in 3.0 mi Calm Calm - N/A   Overcast
2:35 AM 46.4 °F - 46.4 °F 100% 29.86 in 4.0 mi Calm Calm - N/A   Overcast
2:55 AM 46.4 °F - 46.4 °F 100% 29.86 in 4.0 mi Calm Calm - N/A   Overcast
3:15 AM 46.4 °F - 46.4 °F 100% 29.86 in 4.0 mi Calm Calm - N/A   Overcast
3:35 AM 48.2 °F - 48.2 °F 100% 29.85 in 5.0 mi Calm Calm - N/A   Overcast
3:55 AM 48.2 °F - 48.2 °F 100% 29.85 in 3.0 mi North 3.5 mph - 0.01 in   Mostly Cloudy
4:15 AM 46.4 °F - 46.4 °F 100% 29.85 in 4.0 mi Calm Calm - N/A   Mostly Cloudy
4:35 AM 46.4 °F - 46.4 °F 100% 29.85 in 3.0 mi Calm Calm - N/A   Scattered Clouds
4:55 AM 46.4 °F - 46.4 °F 100% 29.85 in 3.0 mi Calm Calm - N/A   Overcast
5:15 AM 48.2 °F - 48.2 °F 100% 29.85 in 4.0 mi SE 3.5 mph - N/A   Overcast
5:35 AM 48.2 °F - 48.2 °F 100% 29.85 in 4.0 mi Calm Calm - N/A   Overcast
5:55 AM 48.2 °F - 48.2 °F 100% 29.86 in 2.5 mi Calm Calm - 0.01 in   Overcast
6:45 AM 48.2 °F - 48.2 °F 100% 29.86 in 3.0 mi Variable 3.5 mph - N/A Rain Rain
8:45 AM 50.0 °F - 50.0 °F 100% 29.89 in 3.0 mi SW 6.9 mph - N/A   Mostly Cloudy
9:05 AM 50.0 °F - 50.0 °F 100% 29.90 in 2.5 mi NW 6.9 mph - N/A   Overcast
9:45 AM 48.2 °F - 48.2 °F 100% 29.92 in 7.0 mi NNW 4.6 mph - N/A   Overcast
10:10 AM 48.2 °F - 48.2 °F 100% 29.93 in 2.5 mi Variable 3.5 mph - N/A   Drizzle
10:45 AM 48.2 °F - 48.2 °F 100% 29.92 in 7.0 mi North 5.8 mph - N/A   Overcast
11:45 AM 48.2 °F - 48.2 °F 100% 29.91 in 5.0 mi Variable 3.5 mph - N/A   Drizzle
12:45 PM 48.2 °F - 48.2 °F 100% 29.89 in 6.0 mi East 11.5 mph - N/A Rain Light Rain
1:45 PM 48.2 °F - 48.2 °F 100% 29.87 in 7.0 mi East 6.9 mph - N/A   Mostly Cloudy
2:45 PM 48.2 °F - 48.2 °F 100% 29.87 in 7.0 mi East 12.7 mph - N/A   Mostly Cloudy
3:45 PM 50.0 °F - 50.0 °F 100% 29.87 in 7.0 mi East 12.7 mph - N/A   Mostly Cloudy
4:45 PM 46.4 °F 41.1 °F 46.4 °F 100% 29.86 in 7.0 mi East 11.5 mph - N/A   Scattered Clouds
5:45 PM 42.8 °F - 42.8 °F 100% 29.86 in 10.0 mi Calm Calm - N/A   Clear
6:45 PM 42.8 °F - 42.8 °F 100% 29.86 in 10.0 mi Calm Calm - N/A   Clear
7:45 PM 41.0 °F - 41.0 °F 100% 29.88 in 10.0 mi Calm Calm - N/A   Scattered Clouds
8:15 PM 42.8 °F - 42.8 °F 100% 29.88 in 10.0 mi Calm Calm - N/A   Overcast
8:35 PM 44.6 °F 42.2 °F 44.6 °F 100% 29.89 in 10.0 mi North 4.6 mph - N/A   Overcast
8:45 PM 42.8 °F 39.3 °F 42.8 °F 100% 29.88 in 10.0 mi North 5.8 mph - N/A   Overcast
8:55 PM 44.6 °F - 44.6 °F 100% 29.89 in 10.0 mi North - - N/A   Overcast
9:15 PM 42.8 °F 38.6 °F 42.8 °F 100% 29.89 in 10.0 mi NW 6.9 mph - N/A   Partly Cloudy
9:35 PM 42.8 °F 38.6 °F 42.8 °F 100% 29.89 in 10.0 mi NW 6.9 mph - N/A   Clear
9:55 PM 42.8 °F - 42.8 °F 100% 29.89 in 10.0 mi North - - N/A   Clear
10:15 PM 39.2 °F - 39.2 °F 100% 29.89 in 10.0 mi Calm Calm - N/A   Clear
10:35 PM 39.2 °F 37.0 °F 39.2 °F 100% 29.90 in 10.0 mi SSE 3.5 mph - N/A   Clear
10:55 PM 39.2 °F 37.0 °F 39.2 °F 100% 29.90 in 10.0 mi South 3.5 mph - N/A   Partly Cloudy
11:15 PM 39.2 °F 37.0 °F 39.2 °F 100% 29.91 in 10.0 mi SSE 3.5 mph - N/A   Partly Cloudy
11:35 PM 39.2 °F - 39.2 °F 100% 29.90 in 10.0 mi Calm Calm - N/A   Clear
11:55 PM 37.4 °F 34.9 °F 37.4 °F 100% 29.90 in 10.0 mi ESE 3.5 mph - N/A   Clear