Weather History for Mammoth, CA

Change the Weather History Date:

Sunday, August 18, 2013

  Actual Average Record
Temperature  
Mean Temperature 63 °F -  
Max Temperature 84 °F 75 °F 87 °F (2002)
Min Temperature 42 °F 59 °F 37 °F (2011)
Degree Days  
Heating Degree Days 2    
Growing Degree Days 13 (Base 50)    
Moisture  
Dew Point 35 °F    
Average Humidity 38    
Maximum Humidity 70    
Minimum Humidity 13    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 30.29 in    
Wind  
Wind Speed 6 mph (SE)    
Max Wind Speed 22 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

Daily Weather History Graph

Daily Weather History Graph

Search for Another Location

Airport:

Trip Planner

Search our weather history database for the weather conditions in past years. The results will help you decide how hot, cold, wet, or windy it might be!

Date:

Astronomy

Aug. 18, 2013 Rise Set
Actual Time 6:13 AM PDT 7:43 PM PDT
Civil Twilight 5:46 AM PDT 8:11 PM PDT
Nautical Twilight 5:13 AM PDT 8:44 PM PDT
Astronomical Twilight 4:38 AM PDT 9:19 PM PDT
Moon 5:52 PM PDT (8/18) 3:30 AM PDT (8/18)
Length of Visible Light 14h 24m
Length of Day
13h 29m
Waxing Gibbous, 93% of the Moon is Illuminated
Aug 18
Waxing Gibbous
Aug 20
Full
Aug 28
Last Quarter
Sep 5
New
Sep 12
First Quarter

Hourly Weather History & Observations

Time (PDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:15 AM 55.4 °F 37.4 °F 51% 30.27 in 10.0 mi NW 4.6 mph - N/A   Clear
12:35 AM 51.8 °F 37.4 °F 58% 30.27 in 10.0 mi West 5.8 mph - N/A   Clear
12:55 AM 55.4 °F 37.4 °F 51% 30.27 in 10.0 mi Calm Calm - N/A   Clear
1:15 AM 55.4 °F 37.4 °F 51% 30.26 in 10.0 mi NNW 3.5 mph - N/A   Clear
1:35 AM 53.6 °F 37.4 °F 54% 30.26 in 10.0 mi Calm Calm - N/A   Clear
1:55 AM 53.6 °F 37.4 °F 54% 30.26 in 10.0 mi NW 3.5 mph - N/A   Clear
2:15 AM 53.6 °F 37.4 °F 54% 30.26 in 10.0 mi Calm Calm - N/A   Clear
2:35 AM 51.8 °F 37.4 °F 58% 30.26 in 10.0 mi Calm Calm - N/A   Clear
2:55 AM 53.6 °F 37.4 °F 54% 30.26 in 10.0 mi Calm Calm - N/A   Clear
3:15 AM 51.8 °F 35.6 °F 54% 30.26 in 10.0 mi NNW 3.5 mph - N/A   Clear
3:35 AM 50.0 °F 37.4 °F 62% 30.25 in 10.0 mi WNW 6.9 mph - N/A   Clear
3:55 AM 50.0 °F 37.4 °F 62% 30.25 in 10.0 mi NW 3.5 mph - N/A   Clear
4:15 AM 48.2 °F 35.6 °F 62% 30.25 in 10.0 mi NNW 3.5 mph - N/A   Clear
4:35 AM 48.2 °F 35.6 °F 62% 30.25 in 10.0 mi Calm Calm - N/A   Clear
4:55 AM 48.2 °F 35.6 °F 62% 30.25 in 10.0 mi Calm Calm - N/A   Clear
5:15 AM 48.2 °F 35.6 °F 62% 30.25 in 10.0 mi Calm Calm - N/A   Clear
5:35 AM 46.4 °F 35.6 °F 66% 30.26 in 10.0 mi Calm Calm - N/A   Clear
5:55 AM 48.2 °F 35.6 °F 62% 30.27 in 10.0 mi Calm Calm - N/A   Clear
6:15 AM 46.4 °F 35.6 °F 66% 30.27 in 10.0 mi Calm Calm - N/A   Clear
6:35 AM 44.6 °F 33.8 °F 66% 30.28 in 10.0 mi Calm Calm - N/A   Clear
6:55 AM 42.8 °F 33.8 °F 70% 30.28 in 10.0 mi Calm Calm - N/A   Clear
7:15 AM 50.0 °F 37.4 °F 62% 30.29 in 10.0 mi Calm Calm - N/A   Clear
7:35 AM 53.6 °F 37.4 °F 54% 30.29 in 10.0 mi Calm Calm - N/A   Clear
7:55 AM 57.2 °F 37.4 °F 48% 30.29 in 10.0 mi Calm Calm - N/A   Clear
8:15 AM 60.8 °F 39.2 °F 45% 30.29 in 10.0 mi Calm Calm - N/A   Clear
8:35 AM 64.4 °F 39.2 °F 40% 30.29 in 10.0 mi Calm Calm - N/A   Clear
8:55 AM 66.2 °F 39.2 °F 37% 30.30 in 10.0 mi SE 4.6 mph - N/A   Clear
9:15 AM 68.0 °F 41.0 °F 37% 30.30 in 10.0 mi SE 6.9 mph - N/A   Clear
9:35 AM 71.6 °F 39.2 °F 31% 30.30 in 10.0 mi SSE 6.9 mph - N/A   Clear
9:55 AM 75.2 °F 32.0 °F 21% 30.30 in 10.0 mi ESE 8.1 mph - N/A   Clear
10:15 AM 77.0 °F 32.0 °F 19% 30.30 in 10.0 mi SE 5.8 mph - N/A   Clear
10:35 AM 75.2 °F 30.2 °F 19% 30.30 in 10.0 mi SE 9.2 mph - N/A   Clear
10:55 AM 78.8 °F 28.4 °F 16% 30.31 in 10.0 mi ESE 6.9 mph - N/A   Clear
11:15 AM 80.6 °F 24.8 °F 13% 30.29 in 10.0 mi East 21.9 mph 27.6 mph N/A   Clear
11:35 AM 82.4 °F 26.6 °F 13% 30.30 in 10.0 mi East 20.7 mph 24.2 mph N/A   Clear
11:55 AM 77.0 °F 26.6 °F 16% 30.30 in 10.0 mi ESE 16.1 mph 25.3 mph N/A   Clear
12:15 PM 80.6 °F 28.4 °F 15% 30.29 in 10.0 mi ESE 20.7 mph 26.5 mph N/A   Clear
12:35 PM 80.6 °F 28.4 °F 15% 30.29 in 10.0 mi ESE 15.0 mph 25.3 mph N/A   Clear
12:55 PM 82.4 °F 28.4 °F 14% 30.29 in 10.0 mi ESE 15.0 mph 24.2 mph N/A   Clear
1:15 PM 80.6 °F 28.4 °F 15% 30.29 in 10.0 mi ESE 15.0 mph 27.6 mph N/A   Clear
1:35 PM 82.4 °F 28.4 °F 14% 30.29 in 10.0 mi East 10.4 mph 25.3 mph N/A   Scattered Clouds
1:55 PM 84.2 °F 28.4 °F 13% 30.28 in 10.0 mi ESE 13.8 mph 24.2 mph N/A   Overcast
2:15 PM 80.6 °F 28.4 °F 15% 30.28 in 10.0 mi ESE 15.0 mph 24.2 mph N/A   Mostly Cloudy
2:35 PM 78.8 °F 30.2 °F 17% 30.28 in 10.0 mi ESE 10.4 mph - N/A   Mostly Cloudy
2:55 PM 77.0 °F 30.2 °F 18% 30.29 in 10.0 mi Calm Calm - N/A   Scattered Clouds
3:15 PM 77.0 °F 30.2 °F 18% 30.29 in 10.0 mi West 12.7 mph - N/A   Clear
3:35 PM 77.0 °F 32.0 °F 19% 30.28 in 10.0 mi WSW 9.2 mph 24.2 mph N/A   Clear
3:55 PM 77.0 °F 32.0 °F 19% 30.27 in 10.0 mi WSW 6.9 mph 16.1 mph N/A   Clear
4:15 PM 77.0 °F 32.0 °F 19% 30.27 in 10.0 mi WNW 19.6 mph 24.2 mph N/A   Clear
4:35 PM 77.0 °F 32.0 °F 19% 30.26 in 10.0 mi WNW 17.3 mph 20.7 mph N/A   Clear
4:55 PM 77.0 °F 30.2 °F 18% 30.26 in 10.0 mi NW 9.2 mph 18.4 mph N/A   Clear
5:15 PM 77.0 °F 30.2 °F 18% 30.27 in 10.0 mi West 5.8 mph - N/A   Clear
5:35 PM 77.0 °F 30.2 °F 18% 30.26 in 10.0 mi SW 10.4 mph 20.7 mph N/A   Clear
5:55 PM 75.2 °F 30.2 °F 19% 30.26 in 10.0 mi SSW 19.6 mph 27.6 mph N/A   Clear
6:15 PM 75.2 °F 30.2 °F 19% 30.26 in 10.0 mi SSW 12.7 mph 25.3 mph N/A   Clear
6:35 PM 75.2 °F 30.2 °F 19% 30.26 in 10.0 mi Calm Calm - N/A   Clear
6:55 PM 73.4 °F 32.0 °F 22% 30.27 in 10.0 mi Calm Calm - N/A   Clear
7:15 PM 73.4 °F 32.0 °F 22% 30.27 in 10.0 mi Calm Calm - N/A   Clear
7:55 PM 71.6 °F 33.8 °F 25% 30.30 in 10.0 mi ESE 8.1 mph - N/A   Scattered Clouds
8:15 PM 69.8 °F 33.8 °F 27% 30.31 in 10.0 mi East 4.6 mph - N/A   Overcast
8:35 PM 68.0 °F 39.2 °F 35% 30.30 in 10.0 mi SE 15.0 mph 27.6 mph N/A   Mostly Cloudy
8:55 PM 69.8 °F 35.6 °F 28% 30.31 in 10.0 mi South 19.6 mph 24.2 mph N/A   Scattered Clouds
9:35 PM 62.6 °F 44.6 °F 52% 30.35 in 10.0 mi East 19.6 mph 27.6 mph N/A   Mostly Cloudy
9:55 PM 60.8 °F 46.4 °F 59% 30.37 in 10.0 mi ESE 20.7 mph 31.1 mph N/A   Overcast
10:15 PM 59.0 °F 46.4 °F 63% 30.40 in 10.0 mi East 13.8 mph 18.4 mph N/A   Scattered Clouds
10:35 PM 59.0 °F 44.6 °F 59% 30.42 in 10.0 mi ESE 8.1 mph - N/A   Clear
10:55 PM 59.0 °F 46.4 °F 63% 30.41 in 10.0 mi East 10.4 mph - N/A   Mostly Cloudy
11:15 PM 59.0 °F 44.6 °F 59% 30.42 in 10.0 mi ESE 11.5 mph - N/A   Scattered Clouds
11:35 PM 59.0 °F 42.8 °F 55% 30.41 in 10.0 mi ESE 9.2 mph - N/A   Scattered Clouds
11:55 PM 60.8 °F 42.8 °F 52% 30.40 in 10.0 mi ESE 6.9 mph - N/A   Mostly Cloudy