Weather History for Mammoth, CA

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Wednesday, May 15, 2013

  Actual Average Record
Temperature  
Mean Temperature 55 °F -  
Max Temperature 73 °F 61 °F 78 °F (2007)
Min Temperature 37 °F 48 °F 24 °F (2011)
Degree Days  
Heating Degree Days 10    
Growing Degree Days 5 (Base 50)    
Moisture  
Dew Point 26 °F    
Average Humidity 38    
Maximum Humidity 81    
Minimum Humidity 11    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 30.16 in    
Wind  
Wind Speed 9 mph (West)    
Max Wind Speed 21 mph    
Max Gust Speed 31 mph    
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

May. 15, 2013 Rise Set
Actual Time 5:45 AM PDT 7:58 PM PDT
Civil Twilight 5:16 AM PDT 8:27 PM PDT
Nautical Twilight 4:40 AM PDT 9:03 PM PDT
Astronomical Twilight 4:01 AM PDT 9:43 PM PDT
Moon 10:24 AM PDT (5/15) No Moon Set
Length of Visible Light 15h 11m
Length of Day
14h 12m
Waxing Crescent, 28% of the Moon is Illuminated
May 15
Waxing Crescent
May 17
First Quarter
May 24
Full
May 31
Last Quarter
Jun 8
New

Hourly Weather History & Observations

Time (PDT) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:15 AM 46.4 °F 41.9 °F 33.8 °F 62% 30.20 in 10.0 mi West 9.2 mph - N/A   Clear
12:35 AM 46.4 °F 41.5 °F 33.8 °F 62% 30.20 in 10.0 mi West 10.4 mph - N/A   Clear
12:55 AM 46.4 °F 42.4 °F 33.8 °F 62% 30.19 in 10.0 mi West 8.1 mph - N/A   Clear
1:15 AM 44.6 °F 39.2 °F 32.0 °F 61% 30.19 in 10.0 mi WNW 10.4 mph - N/A   Clear
1:35 AM 44.6 °F 39.7 °F 32.0 °F 61% 30.19 in 10.0 mi West 9.2 mph - N/A   Clear
1:55 AM 44.6 °F - 32.0 °F 61% 30.19 in 10.0 mi North - - N/A   Clear
2:15 AM 44.6 °F 42.2 °F 32.0 °F 61% 30.18 in 10.0 mi NW 4.6 mph - N/A   Clear
2:35 AM 42.8 °F 39.3 °F 32.0 °F 66% 30.18 in 10.0 mi WNW 5.8 mph - N/A   Clear
2:55 AM 44.6 °F - 30.2 °F 57% 30.18 in 10.0 mi North - - N/A   Clear
3:15 AM 42.8 °F - 30.2 °F 61% 30.18 in 10.0 mi Calm Calm - N/A   Clear
3:35 AM 39.2 °F - 32.0 °F 75% 30.18 in 10.0 mi Calm Calm - N/A   Clear
3:55 AM 41.0 °F - 32.0 °F 70% 30.18 in 10.0 mi Calm Calm - N/A   Clear
4:15 AM 41.0 °F 36.4 °F 30.2 °F 65% 30.17 in 10.0 mi NW 6.9 mph - N/A   Clear
4:35 AM 41.0 °F 36.4 °F 30.2 °F 65% 30.17 in 10.0 mi NW 6.9 mph - N/A   Clear
4:55 AM 41.0 °F 37.1 °F 30.2 °F 65% 30.17 in 10.0 mi NNW 5.8 mph - N/A   Clear
5:15 AM 42.8 °F 40.1 °F 30.2 °F 61% 30.17 in 10.0 mi NW 4.6 mph - N/A   Clear
5:35 AM 37.4 °F 34.9 °F 30.2 °F 75% 30.17 in 10.0 mi SSE 3.5 mph - N/A   Clear
5:55 AM 37.4 °F 34.9 °F 32.0 °F 81% 30.17 in 10.0 mi SSE 3.5 mph - N/A   Clear
6:15 AM 37.4 °F 33.8 °F 32.0 °F 81% 30.18 in 10.0 mi SSE 4.6 mph - N/A   Clear
6:35 AM 39.2 °F - 32.0 °F 75% 30.18 in 10.0 mi North - - N/A   Clear
6:55 AM 41.0 °F - 33.8 °F 76% 30.18 in 10.0 mi North - - N/A   Clear
7:15 AM 44.6 °F - 32.0 °F 61% 30.18 in 10.0 mi Calm Calm - N/A   Clear
7:35 AM 48.2 °F - 33.8 °F 58% 30.19 in 10.0 mi North - - N/A   Clear
7:55 AM 51.8 °F - 33.8 °F 50% 30.19 in 10.0 mi North - - N/A   Clear
8:15 AM 53.6 °F - 33.8 °F 47% 30.18 in 10.0 mi North - - N/A   Clear
8:35 AM 55.4 °F - 35.6 °F 47% 30.19 in 10.0 mi North - - N/A   Clear
8:55 AM 60.8 °F - 32.0 °F 34% 30.19 in 10.0 mi SE 4.6 mph - N/A   Clear
9:15 AM 60.8 °F - 32.0 °F 34% 30.19 in 10.0 mi SSW 10.4 mph - N/A   Clear
9:35 AM 64.4 °F - 19.4 °F 18% 30.18 in 10.0 mi WNW 17.3 mph 28.8 mph N/A   Clear
9:55 AM 66.2 °F - 19.4 °F 17% 30.18 in 10.0 mi WNW 19.6 mph 28.8 mph N/A   Clear
10:15 AM 68.0 °F - 14.0 °F 12% 30.18 in 10.0 mi North - - N/A   Clear
10:55 AM 68.0 °F - 10.4 °F 11% 30.18 in 10.0 mi West 18.4 mph 29.9 mph N/A   Clear
11:15 AM 69.8 °F - 15.8 °F 13% 30.19 in 10.0 mi WNW 11.5 mph - N/A   Clear
11:35 AM 69.8 °F - 15.8 °F 13% 30.19 in 10.0 mi WNW 17.3 mph - N/A   Clear
11:55 AM 69.8 °F - 15.8 °F 13% 30.18 in 10.0 mi North - - N/A   Clear
12:15 PM 71.6 °F - 15.8 °F 12% 30.18 in 10.0 mi West 17.3 mph 28.8 mph N/A   Clear
12:35 PM 71.6 °F - 15.8 °F 12% 30.18 in 10.0 mi West 17.3 mph - N/A   Clear
12:55 PM 71.6 °F - 19.4 °F 14% 30.18 in 10.0 mi West 17.3 mph 31.1 mph N/A   Clear
1:15 PM 69.8 °F - 19.4 °F 15% 30.17 in 10.0 mi WNW 8.1 mph - N/A   Clear
1:35 PM 71.6 °F - 21.2 °F 15% 30.18 in 10.0 mi North - - N/A   Clear
1:55 PM 73.4 °F - 21.2 °F 14% 30.17 in 10.0 mi North - - N/A   Clear
2:35 PM 69.8 °F - 21.2 °F 16% 30.17 in 10.0 mi North - - N/A   Clear
2:55 PM 68.0 °F - 24.8 °F 20% 30.16 in 10.0 mi North - - N/A   Clear
3:15 PM 68.0 °F - 19.4 °F 16% 30.16 in 10.0 mi North - - N/A   Clear
3:35 PM 66.2 °F - 21.2 °F 18% 30.16 in 10.0 mi WNW 13.8 mph 25.3 mph N/A   Clear
3:55 PM 66.2 °F - 21.2 °F 18% 30.15 in 10.0 mi North - - N/A   Clear
4:15 PM 66.2 °F - 21.2 °F 18% 30.15 in 10.0 mi North - - N/A   Clear
4:35 PM 66.2 °F - 21.2 °F 18% 30.14 in 10.0 mi North - - N/A   Clear
4:55 PM 66.2 °F - 19.4 °F 17% 30.14 in 10.0 mi North - - N/A   Clear
5:15 PM 64.4 °F - 19.4 °F 18% 30.13 in 10.0 mi SSW 8.1 mph - N/A   Clear
5:35 PM 64.4 °F - 19.4 °F 18% 30.13 in 10.0 mi North - - N/A   Clear
5:55 PM 64.4 °F - 23.0 °F 21% 30.12 in 10.0 mi North - - N/A   Clear
6:15 PM 66.2 °F - 23.0 °F 19% 30.11 in 10.0 mi South 17.3 mph 26.5 mph N/A   Clear
6:35 PM 64.4 °F - 19.4 °F 18% 30.11 in 10.0 mi SSW 20.7 mph - N/A   Clear
6:55 PM 64.4 °F - 23.0 °F 21% 30.11 in 10.0 mi SSW 19.6 mph 31.1 mph N/A   Clear
7:15 PM 62.6 °F - 23.0 °F 22% 30.12 in 10.0 mi North - - N/A   Clear
7:35 PM 60.8 °F - 23.0 °F 23% 30.12 in 10.0 mi North - - N/A   Clear
7:55 PM 60.8 °F - 26.6 °F 27% 30.12 in 10.0 mi North - - N/A   Clear
8:15 PM 59.0 °F - 28.4 °F 31% 30.12 in 10.0 mi North - - N/A   Clear
8:35 PM 59.0 °F - 24.8 °F 27% 30.13 in 10.0 mi North - - N/A   Clear
8:55 PM 57.2 °F - 23.0 °F 27% 30.13 in 10.0 mi WNW 16.1 mph - N/A   Clear
9:15 PM 55.4 °F - 28.4 °F 36% 30.14 in 10.0 mi WNW 17.3 mph 24.2 mph N/A   Clear
9:35 PM 53.6 °F - 28.4 °F 38% 30.14 in 10.0 mi WNW 16.1 mph 28.8 mph N/A   Clear
9:55 PM 53.6 °F - 26.6 °F 35% 30.15 in 10.0 mi WNW 19.6 mph 29.9 mph N/A   Clear
10:15 PM 51.8 °F - 26.6 °F 38% 30.15 in 10.0 mi West 12.7 mph 23.0 mph N/A   Clear
10:35 PM 51.8 °F - 24.8 °F 35% 30.15 in 10.0 mi WNW 16.1 mph 25.3 mph N/A   Clear
10:55 PM 51.8 °F - 26.6 °F 38% 30.15 in 10.0 mi North - - N/A   Clear
11:15 PM 51.8 °F - 24.8 °F 35% 30.14 in 10.0 mi North - - N/A   Clear
11:35 PM 51.8 °F - 24.8 °F 35% 30.14 in 10.0 mi West 10.4 mph 21.9 mph N/A   Clear
11:55 PM 50.0 °F - 26.6 °F 40% 30.14 in 10.0 mi Calm Calm - N/A   Clear