Weather History for KNAK - September, 2013

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Month of September, 2013

  Max Avg Min Sum
Temperature  
Max Temperature 88 °F 75 °F 64 °F
Mean Temperature 80 °F 68 °F 58 °F
Min Temperature 73 °F 61 °F 53 °F
Degree Days  
Heating Degree Days (base 65) 6 1 0 31
Cooling Degree Days (base 65) 15 4 0 120
Growing Degree Days (base 50) 30 18 8 539
Dew Point  
Dew Point 78 °F 59 °F 39 °F
Precipitation  
Precipitation 0.70 in 0.04 in 0.00 in 1.35 in
Snowdepth - - - -
Wind  
Wind 17 mph 6 mph 0 mph
Gust Wind 32 mph 20 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.43 in 30.04 in 29.69 in

Monthly Weather History Graph

Monthly Weather History Graph

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Astronomy

Sep. 28, 2013 Rise Set
Actual Time 6:59 AM EDT 6:53 PM EDT
Civil Twilight 6:32 AM EDT 7:19 PM EDT
Nautical Twilight 6:01 AM EDT 7:50 PM EDT
Astronomical Twilight 5:30 AM EDT 8:21 PM EDT
Moon 12:47 AM EDT (9/28) 3:08 PM EDT (9/28)
Length of Visible Light 12h 46m
Length of Day
11h 53m
Last Quarter, 36% of the Moon is Illuminated
Sep 28
Last Quarter
Oct 4
New
Oct 11
First Quarter
Oct 18
Full
Oct 26
Last Quarter

Daily Weather History & Observations

2013 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 84 77 72 78 73 69 94 84 72 29.86 29.82 29.77 10 9 7 15 6 - 0.00  
2 88 80 72 77 73 69 100 82 57 29.81 29.78 29.73 10 10 7 10 4 - 0.02 Rain
3 82 78 72 73 65 58 94 65 45 29.96 29.83 29.73 10 10 8 13 8 18 0.00  
4 78 70 62 62 58 55 80 66 50 30.08 30.03 29.96 10 10 10 15 7 - 0.00  
5 82 72 64 63 60 52 87 63 45 30.14 30.05 30.01 10 10 7 14 5 18 0.00  
6 72 68 63 57 52 46 78 58 43 30.27 30.20 30.15 10 10 9 13 6 - 0.00  
7 77 69 61 63 60 55 100 75 50 30.15 30.06 29.94 10 10 10 15 3 18 0.00  
8 84 74 66 70 64 58 93 71 51 30.06 29.93 29.88 10 10 9 10 5 16 0.00 Rain
9 75 70 64 70 60 51 90 70 54 30.22 30.16 30.08 10 9 2 10 7 - 0.00  
10 84 77 70 76 72 69 97 88 69 30.19 30.15 30.10 10 8 5 15 7 - 0.00  
11 88 80 73 76 74 72 97 85 61 30.15 30.10 30.02 9 6 4 17 5 23 0.00  
12 84 77 70 75 70 65 100 87 68 30.00 29.86 29.75 10 6 1 16 6 32 0.70 Rain
13 75 70 64 70 60 52 100 72 43 29.92 29.78 29.70 10 9 6 16 6 20 0.00 Rain
14 68 62 55 56 51 48 80 66 49 30.17 30.06 29.93 10 10 6 14 10 - 0.00  
15 72 64 55 59 55 49 100 73 49 30.25 30.17 30.11 10 10 10 17 4 16 0.00  
16 71 67 63 61 59 56 90 76 61 30.23 30.12 30.05 10 10 9 12 6 - 0.01 Rain
17 64 58 53 55 48 39 83 67 41 30.43 30.36 30.25 10 10 10 16 10 22 0.00  
18 66 60 54 54 50 43 100 70 45 30.35 30.29 30.22 10 10 9 9 5 - 0.00  
19 71 62 54 59 55 51 93 76 61 30.21 30.16 30.09 10 10 10 14 3 - 0.00  
20 73 65 57 62 59 55 96 79 64 30.11 30.06 29.99 10 10 10 14 4 - 0.00  
21 75 69 63 68 63 57 100 85 64 29.99 29.82 29.69 10 8 2 17 9 28 0.62 Rain
22 71 65 61 64 57 52 100 79 54 29.94 29.81 29.72 10 10 10 12 6 - 0.00 Rain
23 66 60 54 54 48 43 93 65 48 30.09 30.04 29.95 10 10 10 15 7 17 0.00  
24 71 61 53 56 51 44 97 74 42 30.12 30.04 29.95 10 10 10 9 4 - 0.00  
25 72 62 54 59 52 49 96 73 45 29.99 29.95 29.90 10 10 10 7 3 - 0.00  
26 72 64 57 61 58 54 100 82 53 30.08 30.00 29.93 10 10 9 8 3 - 0.00  
27 70 65 61 61 58 55 93 77 61 30.25 30.18 30.08 10 10 10 16 4 - 0.00  
28 70 66 61 58 56 54 90 73 57 30.32 30.27 30.23 10 10 10 14 6 - 0.00  
29 73 64 57 60 57 53 97 76 53 30.22 30.14 30.08 10 10 10 10 4 - 0.00  
30 72 63 55 58 56 52 100 77 53 30.10 30.06 30.01 10 10 9 10 2 - 0.00