Weather History for KLWS - September, 2012

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Month of September, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 97 °F 84 °F 72 °F
Mean Temperature 78 °F 69 °F 59 °F
Min Temperature 64 °F 53 °F 41 °F
Degree Days  
Heating Degree Days (base 65) 6 0 0 12
Cooling Degree Days (base 65) 13 4 0 121
Growing Degree Days (base 50) 28 18 8 541
Dew Point  
Dew Point 47 °F 37 °F 17 °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 31 mph 3 mph 0 mph
Gust Wind 40 mph 33 mph 18 mph
Sea Level Pressure  
Sea Level Pressure 30.42 in 30.05 in 29.75 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Sep. 17, 2012 Rise Set
Actual Time 6:29 AM PDT 6:54 PM PDT
Civil Twilight 5:59 AM PDT 7:24 PM PDT
Nautical Twilight 5:23 AM PDT 8:00 PM PDT
Astronomical Twilight 4:46 AM PDT 8:36 PM PDT
Moon 8:34 AM PDT (9/17) 7:27 PM PDT (9/17)
Length of Visible Light 13h 25m
Length of Day
12h 25m
Waxing Crescent, 4% of the Moon is Illuminated
Sep 17
Waxing Crescent
Sep 22
First Quarter
Sep 29
Full
Oct 8
Last Quarter
Oct 15
New

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 80 68 55 39 34 26 47 32 17 30.04 29.96 29.79 10 10 10 15 5 20 0.00  
2 84 67 49 35 29 21 48 29 10 30.12 30.05 29.99 10 10 10 18 4 24 0.00  
3 86 69 51 37 33 29 50 32 14 30.12 30.03 29.94 10 10 10 14 5 17 0.00  
4 86 71 55 40 36 33 43 30 16 30.14 30.07 30.01 10 10 10 10 4 17 0.00  
5 88 71 53 41 37 35 54 35 16 30.07 29.95 29.82 10 10 10 10 3 14 0.00  
6 83 71 59 45 41 36 48 36 24 30.08 29.99 29.87 10 10 10 17 6 24 0.00  
7 88 71 53 45 38 28 61 37 12 30.22 30.15 30.09 10 10 10 9 2 28 0.00  
8 97 76 54 43 37 30 55 33 10 30.14 29.99 29.77 10 9 6 15 6 18 0.00  
9 91 78 64 42 34 17 40 24 8 29.86 29.78 29.75 10 10 6 31 8 40 0.00  
10 77 65 52 43 37 26 64 42 20 30.09 29.97 29.87 10 10 10 24 9 35 0.00  
11 72 59 45 34 27 21 53 35 16 30.25 30.20 30.11 10 10 10 9 4 13 0.00  
12 77 59 41 31 25 19 53 33 12 30.42 30.34 30.25 10 10 10 8 3 10 0.00  
13 84 65 46 34 29 23 58 35 12 30.37 30.24 30.15 10 6 2 10 4 12 0.00  
14 86 70 53 38 32 26 50 31 12 30.15 30.05 29.94 9 3 2 9 2 12 0.00  
15 90 74 57 44 38 30 51 34 16 30.09 30.04 29.97 10 4 1 16 5 23 T  
16 86 70 54 45 38 32 57 36 15 30.14 30.08 30.03 10 9 6 12 4 15 0.00  
17 86 69 52 39 33 26 54 33 12 30.17 30.10 30.04 10 10 6 9 2 13 0.00  
18 89 70 51 36 33 28 50 32 13 30.12 30.05 29.97 10 10 10 10 2 10 0.00  
19 87 70 53 40 36 31 51 34 17 30.14 30.07 30.02 10 8 6 8 2 18 0.00  
20 89 71 53 41 37 33 59 38 16 30.14 30.06 29.99 9 6 4 9 1 10 0.00  
21 85 70 54 43 39 32 55 38 20 30.06 29.97 29.89 9 4 2 6 2 16 0.00  
22 80 68 55 46 43 37 66 47 28 30.02 29.97 29.91 10 4 1 10 3 16 0.00  
23 74 65 56 41 40 38 55 42 29 30.08 30.04 29.96 10 10 10 7 1 9 0.00  
24 80 67 53 44 42 40 61 44 26 30.10 30.02 29.94 10 10 7 6 1 8 0.00  
25 80 69 57 47 45 43 62 47 32 29.99 29.96 29.92 10 10 8 12 3 15 0.00  
26 80 65 50 47 43 38 77 51 25 30.09 30.03 29.98 10 10 9 7 2 13 0.00  
27 82 66 50 43 41 39 68 47 26 30.10 30.01 29.93 10 10 7 8 2 9 0.00  
28 84 68 52 43 41 38 64 44 23 29.99 29.94 29.88 10 9 7 6 1 12 0.00  
29 85 71 56 46 43 39 57 41 25 30.10 30.03 29.96 10 10 7 15 3 20 0.00  
30 80 66 52 47 40 32 66 43 19 30.28 30.23 30.11 10 10 10 10 3 13 0.00