Weather History for Alturas, CA

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Week of August 18, 2013 through August 24, 2013

  Max Avg Min Sum
Temperature  
Max Temperature 97 °F 88 °F 81 °F
Mean Temperature 74 °F 68 °F 61 °F
Min Temperature 53 °F 48 °F 39 °F
Degree Days  
Heating Degree Days (base 65) 4 1 0 6
Cooling Degree Days (base 65) 9 4 0 28
Growing Degree Days (base 50) 24 17 6 117
Dew Point  
Dew Point 60 °F 44 °F 28 °F
Precipitation  
Precipitation 0.55 in 0.08 in 0.00 in 0.57 in
Snowdepth - - - -
Wind  
Wind 28 mph 4 mph 0 mph
Gust Wind 40 mph 23 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.20 in 29.95 in 29.77 in

Weekly Weather History Graph

Weekly Weather History Graph

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Astronomy

Aug. 19, 2013 Rise Set
Actual Time 6:15 AM PDT 7:55 PM PDT
Civil Twilight 5:46 AM PDT 8:24 PM PDT
Nautical Twilight 5:10 AM PDT 9:00 PM PDT
Astronomical Twilight 4:32 AM PDT 9:37 PM PDT
Moon 6:49 PM PDT (8/19) 4:40 AM PDT (8/19)
Length of Visible Light 14h 38m
Length of Day
13h 39m
Waxing Gibbous, 98% of the Moon is Illuminated
Aug 19
Waxing Gibbous
Aug 20
Full
Aug 28
Last Quarter
Sep 5
New
Sep 12
First Quarter

Daily Weather History & Observations

2013 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Aug high avg low high avg low high avg low high avg low high avg low high avg high sum  
18 97 73 48 49 41 32 80 46 11 30.06 29.97 29.88 10 10 8 16 3 29 0.00  
19 97 74 51 42 40 34 63 37 11 30.04 29.96 29.87 10 10 10 15 4 21 0.00  
20 88 69 50 45 41 38 66 42 18 29.98 29.94 29.88 10 10 10 10 2 15 0.00  
21 91 72 53 60 48 37 100 60 19 30.20 30.01 29.87 10 10 2 28 5 40 0.55 Rain , Thunderstorm
22 81 65 48 58 55 51 100 97 93 30.11 30.00 29.94 10 10 7 23 5 29 0.02 Thunderstorm
23 82 61 39 47 39 28 96 55 14 30.00 29.90 29.81 10 10 10 13 4 15 0.00  
24 81 63 44 44 41 37 89 56 23 29.88 29.84 29.77 10 10 10 21 5 28 0.00