Weather History for KHAF - September, 2012

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Month of September, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 66 °F 59 °F 55 °F
Mean Temperature 58 °F 54 °F 50 °F
Min Temperature 55 °F 49 °F 41 °F
Degree Days  
Heating Degree Days (base 65) 15 11 8 340
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 8 4 0 115
Dew Point  
Dew Point 59 °F 52 °F 39 °F
Precipitation  
Precipitation 0.45 in 0.02 in 0.00 in 0.45 in
Snowdepth - - - -
Wind  
Wind 20 mph 6 mph 0 mph
Gust Wind 25 mph 20 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.16 in 30.01 in 29.88 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Sep. 29, 2012 Rise Set
Actual Time 7:04 AM PDT 6:55 PM PDT
Civil Twilight 6:38 AM PDT 7:21 PM PDT
Nautical Twilight 6:07 AM PDT 7:51 PM PDT
Astronomical Twilight 5:37 AM PDT 8:22 PM PDT
Moon 6:31 PM PDT (9/29) 6:40 AM PDT (9/29)
Length of Visible Light 12h 43m
Length of Day
11h 50m
Full, 100% of the Moon is Illuminated
Sep 29
Full
Sep 29
Full
Oct 8
Last Quarter
Oct 15
New
Oct 21
First 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 57 54 50 55 54 50 100 97 88 30.08 30.03 30.01 10 7 1 12 7 17 0.00  
2 57 52 46 57 51 46 100 100 94 30.02 29.99 29.95 9 2 0 10 4 - 0.00 Fog , Rain
3 57 50 44 57 51 45 100 100 100 30.01 29.98 29.94 10 2 0 9 4 - 0.00 Fog
4 57 54 50 57 53 50 100 100 94 30.06 30.03 30.00 10 6 0 10 4 - 0.00 Fog
5 59 56 53 57 55 54 100 99 88 30.03 30.00 29.97 9 6 4 12 4 - 0.00  
6 59 54 48 55 53 48 100 92 82 30.04 30.01 29.98 10 9 7 10 3 - 0.00  
7 62 53 44 55 51 45 100 89 68 30.11 30.07 30.04 10 10 7 16 4 20 0.00  
8 59 54 48 55 54 48 100 95 82 30.11 30.06 30.02 10 9 8 20 8 25 0.00  
9 64 55 46 57 55 46 100 92 77 30.04 30.00 29.96 10 8 5 16 8 23 0.00  
10 59 54 50 57 55 50 100 100 94 29.97 29.93 29.88 8 6 2 8 4 - 0.00  
11 59 56 53 57 56 54 100 99 94 29.99 29.94 29.88 7 4 1 12 6 - 0.00  
12 59 56 53 59 56 54 100 100 100 30.10 30.05 29.98 10 4 0 9 7 - 0.00 Fog
13 59 56 53 57 55 54 100 100 94 30.13 30.09 30.06 10 4 0 15 7 20 0.00 Fog
14 60 56 53 57 55 54 100 99 88 30.13 30.09 30.06 10 7 0 17 9 22 0.45 Fog
15 59 55 50 - - - - - - 30.13 30.08 30.03 10 10 4 18 10 24 0.00  
16 57 54 50 - - - - - - 30.09 30.05 30.02 10 9 2 12 5 - 0.00  
17 59 56 53 - - - - - - 30.10 30.06 30.04 10 10 8 8 4 - 0.00  
18 60 56 53 - - - - - - 30.14 30.10 30.08 10 10 9 16 9 22 0.00  
19 60 58 55 52 50 50 82 77 68 30.16 30.12 30.08 10 10 8 16 12 23 0.00  
20 59 52 46 50 49 45 94 80 72 30.12 30.08 30.04 10 9 7 18 10 25 0.00  
21 60 51 42 52 48 41 94 83 68 30.05 30.00 29.94 10 7 5 15 4 - 0.00  
22 59 50 41 52 47 39 100 92 72 29.97 29.95 29.93 7 4 0 9 3 - 0.00 Fog
23 55 50 46 54 50 46 100 97 88 30.00 29.97 29.92 10 2 0 10 7 - 0.00 Fog
24 57 54 50 54 53 50 100 96 88 30.00 29.96 29.93 10 4 0 13 8 - 0.00 Fog
25 57 54 50 54 52 50 100 97 88 29.97 29.93 29.91 9 3 0 12 7 - 0.00 Fog
26 55 52 50 50 50 50 100 90 82 29.94 29.92 29.89 8 4 1 8 2 - 0.00  
27 55 52 48 54 50 48 100 98 88 29.96 29.93 29.90 9 2 0 8 3 - 0.00 Fog
28 57 54 50 55 53 50 100 97 88 30.00 29.96 29.91 9 3 0 10 5 - 0.00 Fog
29 55 52 48 54 52 48 100 97 88 30.07 30.03 29.99 10 3 0 10 5 - 0.00 Fog
30 66 55 44 55 50 45 100 88 60 30.07 30.04 29.99 10 6 0 15 4 22 0.00 Fog