Weather History for Mammoth, CA

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Tuesday, December 31, 2013

  Actual Average Record
Temperature  
Mean Temperature 38 °F -  
Max Temperature 57 °F 35 °F 57 °F (2013)
Min Temperature 19 °F 20 °F -7 °F (2010)
Degree Days  
Heating Degree Days 27    
Moisture  
Dew Point 11 °F    
Average Humidity 38    
Maximum Humidity 59    
Minimum Humidity 15    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 30.30 in    
Wind  
Wind Speed 2 mph (WNW)    
Max Wind Speed 9 mph    
Max Gust Speed -    
Visibility 10 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

Dec. 31, 2013 Rise Set
Actual Time 7:10 AM PST 4:47 PM PST
Civil Twilight 6:41 AM PST 5:16 PM PST
Nautical Twilight 6:08 AM PST 5:49 PM PST
Astronomical Twilight 5:36 AM PST 6:20 PM PST
Moon 6:08 AM PST 4:27 PM PST
Length of Visible Light 10h 35m
Length of Day
9h 36m
Waning Crescent, 1% of the Moon is Illuminated
Dec 31
Waning Crescent
Jan 1
New
Jan 7
First Quarter
Jan 15
Full
Jan 23
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 21.2 °F - 5.0 °F 50% 30.34 in 10.0 mi Calm Calm - N/A   Clear
12:35 AM 19.4 °F 14.3 °F 5.0 °F 54% 30.34 in 10.0 mi NNW 3.5 mph - N/A   Clear
12:55 AM 21.2 °F 16.4 °F 6.8 °F 54% 30.34 in 10.0 mi NNW 3.5 mph - N/A   Clear
1:15 AM 23.0 °F - 8.6 °F 54% 30.33 in 10.0 mi Calm Calm - N/A   Clear
1:35 AM 24.8 °F - 8.6 °F 50% 30.33 in 10.0 mi Calm Calm - N/A   Clear
1:55 AM 23.0 °F 17.0 °F 6.8 °F 50% 30.32 in 10.0 mi NW 4.6 mph - N/A   Clear
2:15 AM 21.2 °F - 6.8 °F 54% 30.32 in 10.0 mi Calm Calm - N/A   Clear
2:35 AM 23.0 °F - 8.6 °F 54% 30.31 in 10.0 mi Calm Calm - N/A   Clear
2:55 AM 23.0 °F - 8.6 °F 54% 30.31 in 10.0 mi Calm Calm - N/A   Clear
3:15 AM 23.0 °F - 8.6 °F 54% 30.31 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
3:35 AM 24.8 °F - 10.4 °F 54% 30.31 in 10.0 mi Calm Calm - N/A   Overcast
3:55 AM 24.8 °F - 8.6 °F 50% 30.31 in 10.0 mi Calm Calm - N/A   Overcast
4:15 AM 24.8 °F - 8.6 °F 50% 30.30 in 10.0 mi Calm Calm - N/A   Overcast
4:35 AM 26.6 °F - 10.4 °F 51% 30.31 in 10.0 mi Calm Calm - N/A   Overcast
4:55 AM 26.6 °F 21.2 °F 10.4 °F 51% 30.31 in 10.0 mi WNW 4.6 mph - N/A   Overcast
5:15 AM 24.8 °F - 10.4 °F 54% 30.30 in 10.0 mi Calm Calm - N/A   Overcast
5:35 AM 26.6 °F - 10.4 °F 51% 30.30 in 10.0 mi Calm Calm - N/A   Overcast
5:55 AM 26.6 °F - 10.4 °F 51% 30.31 in 10.0 mi Calm Calm - N/A   Scattered Clouds
6:15 AM 26.6 °F - 10.4 °F 51% 30.31 in 10.0 mi Calm Calm - N/A   Clear
6:35 AM 26.6 °F - 10.4 °F 51% 30.31 in 10.0 mi Calm Calm - N/A   Clear
6:55 AM 26.6 °F - 10.4 °F 51% 30.31 in 10.0 mi Calm Calm - N/A   Scattered Clouds
7:15 AM 26.6 °F - 10.4 °F 51% 30.30 in 10.0 mi Calm Calm - N/A   Scattered Clouds
7:35 AM 28.4 °F - 12.2 °F 51% 30.30 in 10.0 mi Calm Calm - N/A   Clear
7:55 AM 30.2 °F - 12.2 °F 47% 30.31 in 10.0 mi Calm Calm - N/A   Clear
8:35 AM 33.8 °F - 12.2 °F 41% 30.31 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
8:55 AM 35.6 °F - 12.2 °F 38% 30.32 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
9:15 AM 39.2 °F - 12.2 °F 33% 30.33 in 10.0 mi Calm Calm - N/A   Overcast
9:35 AM 39.2 °F 37.0 °F 14.0 °F 36% 30.34 in 10.0 mi WNW 3.5 mph - N/A   Overcast
9:55 AM 41.0 °F - 14.0 °F 33% 30.34 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
10:15 AM 41.0 °F 36.4 °F 14.0 °F 33% 30.33 in 10.0 mi SE 6.9 mph - N/A   Mostly Cloudy
10:35 AM 42.8 °F 40.1 °F 14.0 °F 31% 30.33 in 10.0 mi South 4.6 mph - N/A   Scattered Clouds
10:55 AM 44.6 °F 43.1 °F 12.2 °F 27% 30.32 in 10.0 mi SSE 3.5 mph - N/A   Overcast
11:55 AM 53.6 °F - 10.4 °F 18% 30.29 in 10.0 mi SE 6.9 mph - N/A   Overcast
12:15 PM 53.6 °F - 8.6 °F 16% 30.28 in 10.0 mi ESE 5.8 mph - N/A   Overcast
12:35 PM 55.4 °F - 8.6 °F 15% 30.27 in 10.0 mi SE 6.9 mph - N/A   Overcast
12:55 PM 53.6 °F - 8.6 °F 16% 30.27 in 10.0 mi SE 4.6 mph - N/A   Overcast
1:15 PM 55.4 °F - 8.6 °F 15% 30.27 in 10.0 mi Calm Calm - N/A   Overcast
1:35 PM 55.4 °F - 8.6 °F 15% 30.25 in 10.0 mi Calm Calm - N/A   Overcast
1:55 PM 55.4 °F - 8.6 °F 15% 30.25 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
2:15 PM 57.2 °F - 10.4 °F 16% 30.24 in 10.0 mi NW 6.9 mph - N/A   Mostly Cloudy
2:35 PM 57.2 °F - 10.4 °F 16% 30.24 in 10.0 mi WNW 8.1 mph - N/A   Overcast
2:55 PM 57.2 °F - 10.4 °F 16% 30.24 in 10.0 mi NNW 6.9 mph - N/A   Mostly Cloudy
3:15 PM 55.4 °F - 10.4 °F 17% 30.24 in 10.0 mi WNW 4.6 mph - N/A   Scattered Clouds
3:35 PM 57.2 °F - 10.4 °F 16% 30.24 in 10.0 mi Calm Calm - N/A   Clear
3:55 PM 48.2 °F - 10.4 °F 22% 30.24 in 10.0 mi Calm Calm - N/A   Clear
4:15 PM 46.4 °F 45.2 °F 12.2 °F 25% 30.24 in 10.0 mi West 3.5 mph - N/A   Clear
4:35 PM 46.4 °F 44.3 °F 12.2 °F 25% 30.24 in 10.0 mi West 4.6 mph - N/A   Clear
4:55 PM 46.4 °F 45.2 °F 12.2 °F 25% 30.25 in 10.0 mi West 3.5 mph - N/A   Clear
5:15 PM 42.8 °F 38.6 °F 12.2 °F 29% 30.26 in 10.0 mi WNW 6.9 mph - N/A   Clear
5:35 PM 42.8 °F 38.0 °F 14.0 °F 31% 30.26 in 10.0 mi West 8.1 mph - N/A   Clear
5:55 PM 44.6 °F 39.7 °F 12.2 °F 27% 30.27 in 10.0 mi West 9.2 mph - N/A   Clear
6:15 PM 41.0 °F - 12.2 °F 31% 30.27 in 10.0 mi Calm Calm - N/A   Clear
6:35 PM 42.8 °F - 12.2 °F 29% 30.28 in 10.0 mi Calm Calm - N/A   Clear
6:55 PM 41.0 °F 36.4 °F 12.2 °F 31% 30.28 in 10.0 mi West 6.9 mph - N/A   Clear
7:15 PM 41.0 °F 35.8 °F 12.2 °F 31% 30.29 in 10.0 mi West 8.1 mph - N/A   Clear
7:35 PM 39.2 °F 33.6 °F 12.2 °F 33% 30.30 in 10.0 mi West 8.1 mph - N/A   Clear
7:55 PM 37.4 °F - 12.2 °F 36% 30.30 in 10.0 mi Calm Calm - N/A   Clear
8:15 PM 35.6 °F 32.8 °F 12.2 °F 38% 30.31 in 10.0 mi NW 3.5 mph - N/A   Clear
8:35 PM 35.6 °F 29.9 °F 15.8 °F 44% 30.31 in 10.0 mi WNW 6.9 mph - N/A   Clear
8:55 PM 32.0 °F 25.6 °F 14.0 °F 48% 30.31 in 10.0 mi WNW 6.9 mph - N/A   Clear
10:35 PM 28.4 °F 24.6 °F 14.0 °F 55% 30.32 in 10.0 mi WNW 3.5 mph - N/A   Clear
11:15 PM 28.4 °F 23.3 °F 14.0 °F 55% 30.33 in 10.0 mi NNE 4.6 mph - N/A   Clear
11:35 PM 28.4 °F 24.6 °F 14.0 °F 55% 30.33 in 10.0 mi North 3.5 mph - N/A   Clear
11:55 PM 28.4 °F - 15.8 °F 59% 30.33 in 10.0 mi Calm Calm - N/A   Clear