Spokane, WA

6:25 PM PDT on April 24, 2018 (GMT -0700)
Spokane International

Weather History for KGEG - September, 2012

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Month of September, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 86 °F 78 °F 64 °F
Mean Temperature 70 °F 64 °F 50 °F
Min Temperature 54 °F 49 °F 35 °F
Degree Days  
Heating Degree Days (base 65) 15 2 0 69
Cooling Degree Days (base 65) 5 1 0 27
Growing Degree Days (base 50) 21 13 0 402
Dew Point  
Dew Point 50 °F 37 °F 19 °F
Precipitation  
Precipitation 0.00 in 0.00 in 0.00 in 0.00 in
Snowdepth 0.0 in 0.0 in 0.0 in -
Wind  
Wind 32 mph 6 mph 0 mph
Gust Wind 41 mph 24 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.42 in 30.06 in 29.73 in

Monthly Weather History Graph

Monthly Weather History Graph

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Astronomy

Sep. 09, 2012 Rise Set
Actual Time 6:20 AM PDT 7:13 PM PDT
Civil Twilight 5:48 AM PDT 7:44 PM PDT
Nautical Twilight 5:11 AM PDT 8:21 PM PDT
Astronomical Twilight 4:31 AM PDT 9:01 PM PDT
Moon No Moon Rise 3:20 PM PDT (9/9)
Length of Visible Light 13h 55m
Length of Day
12h 53m
Last Quarter, 38% of the Moon is Illuminated
Sep 9
Last Quarter
Sep 15
New
Sep 22
First Quarter
Sep 29
Full
Oct 8
Last Quarter

Daily Weather History & Observations

2012 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Sep high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 75 62 49 38 32 25 61 39 16 30.01 29.94 29.79 10 10 10 22 11 29 0.00  
2 75 62 49 38 32 28 46 33 19 30.08 30.04 30.01 10 10 10 18 10 24 0.00  
3 78 64 50 38 34 30 54 37 19 30.09 30.03 29.97 10 10 10 18 8 24 0.00  
4 79 65 50 38 36 35 59 40 21 30.14 30.09 30.04 10 10 10 16 6 24 0.00  
5 81 65 48 45 38 36 57 39 20 30.07 29.98 29.87 10 10 10 32 7 38 0.00  
6 75 64 52 46 43 39 77 52 27 30.12 30.05 29.96 10 10 10 20 10 25 0.00  
7 81 65 49 45 39 29 71 43 15 30.25 30.19 30.13 10 10 10 10 4 13 0.00  
8 86 70 53 46 38 24 66 38 10 30.16 30.05 29.85 10 10 10 14 7 16 0.00  
9 82 68 54 45 40 28 51 34 16 29.83 29.79 29.73 10 10 9 28 13 33 T  
10 68 57 46 45 34 19 77 47 16 30.03 29.92 29.83 10 9 4 32 18 41 0.00  
11 64 50 35 29 25 19 70 44 18 30.25 30.20 30.05 10 10 7 14 5 17 0.00  
12 70 54 38 30 27 23 64 41 18 30.42 30.36 30.26 10 10 10 10 3 15 0.00  
13 77 62 46 37 34 30 61 40 18 30.38 30.29 30.17 10 10 10 8 4 - 0.00  
14 84 67 50 43 34 22 71 41 10 30.17 30.07 29.97 10 8 5 12 6 13 0.00  
15 83 67 51 38 32 28 46 31 15 30.07 30.03 29.99 10 8 6 12 4 15 0.00  
16 80 64 47 43 33 24 66 40 13 30.16 30.10 30.07 10 10 7 12 2 16 0.00  
17 79 64 48 38 31 27 54 35 16 30.16 30.11 30.07 10 10 10 8 2 10 0.00  
18 83 66 49 37 31 27 48 31 14 30.12 30.06 30.01 10 10 10 12 5 15 0.00  
19 83 68 52 41 35 29 64 41 17 30.13 30.08 30.04 10 8 4 9 3 13 0.00  
20 86 69 52 45 37 33 64 40 15 30.15 30.08 30.04 10 7 5 10 2 13 0.00  
21 84 69 53 46 41 34 71 45 19 30.07 30.01 29.93 10 9 7 13 5 17 0.00  
22 81 67 52 46 42 39 59 44 28 30.02 29.97 29.93 10 8 6 13 4 16 0.00  
23 71 62 52 50 44 41 77 59 40 30.09 30.04 29.97 10 9 7 13 5 15 T Rain
24 74 63 51 44 43 39 71 42 12 30.09 30.02 29.82 20 9 6 10 4 14 0.00  
25 72 61 50 47 44 42 77 58 38 30.01 29.97 29.94 10 9 6 14 7 17 0.00  
26 74 61 48 46 42 38 80 56 31 30.09 30.04 30.01 10 10 7 9 3 10 0.00  
27 77 62 47 47 41 37 86 56 25 30.10 30.04 29.97 10 9 7 10 2 14 0.00  
28 78 64 50 47 41 35 83 52 21 29.99 29.95 29.89 10 9 7 15 6 18 0.00  
29 77 66 54 45 42 38 55 43 31 30.08 30.03 29.95 10 10 9 20 10 23 0.00  
30 75 61 47 44 34 24 82 49 16 30.29 30.23 30.09 10 10 10 14 6 17 0.00