Weather History for Flagstaff, AZ

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Week of August 18, 2013 through August 24, 2013

  Max Avg Min Sum
Temperature  
Max Temperature 83 °F 77 °F 70 °F
Mean Temperature 66 °F 65 °F 61 °F
Min Temperature 57 °F 52 °F 47 °F
Degree Days  
Heating Degree Days (base 65) 4 1 0 5
Cooling Degree Days (base 65) 1 0 0 3
Growing Degree Days (base 50) 16 14 10 100
Dew Point  
Dew Point 57 °F 50 °F 42 °F
Precipitation  
Precipitation 0.21 in 0.06 in 0.00 in 0.29 in
Snowdepth 0.0 in 0.0 in 0.0 in -
Wind  
Wind 20 mph 3 mph 0 mph
Gust Wind 26 mph 19 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.38 in 30.03 in 29.91 in

Weekly Weather History Graph

Weekly Weather History Graph

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Astronomy

Aug. 21, 2013 Rise Set
Actual Time 5:51 AM MST 7:07 PM MST
Civil Twilight 5:24 AM MST 7:33 PM MST
Nautical Twilight 4:53 AM MST 8:05 PM MST
Astronomical Twilight 4:20 AM MST 8:38 PM MST
Moon 7:23 PM MST (8/21) 6:31 AM MST (8/21)
Length of Visible Light 14h 09m
Length of Day
13h 16m
Full, 99% of the Moon is Illuminated
Aug 21
Full
Aug 28
Last Quarter
Sep 5
New
Sep 12
First Quarter
Sep 19
Full

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 80 66 52 55 50 45 93 61 28 30.38 30.09 30.03 10 10 10 16 2 21 0.00 Thunderstorm
19 78 66 53 54 49 46 86 61 36 30.37 30.06 29.98 10 10 10 16 3 23 T Rain , Thunderstorm
20 83 65 47 50 46 42 93 59 24 30.31 30.02 29.94 10 10 10 15 4 21 0.00  
21 73 65 57 57 52 48 84 67 49 30.38 30.05 29.95 10 10 7 18 6 24 0.21 Rain , Thunderstorm
22 77 66 54 53 51 48 89 64 38 30.09 30.03 29.95 10 10 10 16 2 18 T  
23 78 64 50 56 50 44 93 64 35 30.00 29.96 29.91 10 10 10 20 4 26 0.01  
24 70 61 52 55 52 49 96 72 47 30.33 30.03 29.95 10 10 6 10 2 13 0.07 Rain