Weather History for KJAC - September, 2012

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Month of September, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 80 °F 72 °F 64 °F
Mean Temperature 60 °F 53 °F 46 °F
Min Temperature 48 °F 34 °F 24 °F
Degree Days  
Heating Degree Days (base 65) 19 12 4 353
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 10 3 0 101
Dew Point  
Dew Point 54 °F 30 °F 10 °F
Precipitation  
Precipitation 0.20 in 0.01 in 0.00 in 0.21 in
Snowdepth - - - -
Wind  
Wind 30 mph 5 mph 0 mph
Gust Wind 46 mph 22 mph 14 mph
Sea Level Pressure  
Sea Level Pressure 30.60 in 30.26 in 30.02 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Sep. 14, 2012 Rise Set
Actual Time 7:01 AM MDT 7:33 PM MDT
Civil Twilight 6:32 AM MDT 8:02 PM MDT
Nautical Twilight 5:58 AM MDT 8:36 PM MDT
Astronomical Twilight 5:23 AM MDT 9:11 PM MDT
Moon 5:28 AM MDT (9/14) 6:32 PM MDT (9/14)
Length of Visible Light 13h 29m
Length of Day
12h 32m
Waning Crescent, 2% of the Moon is Illuminated
Sep 14
Waning Crescent
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 71 60 48 54 50 41 100 81 41 30.26 30.17 30.11 10 10 5 18 6 29 0.20  
2 73 55 37 46 38 10 100 70 9 30.31 30.25 30.19 10 9 0 16 3 28 0.01  
3 75 54 33 39 30 16 93 56 11 30.30 30.24 30.20 10 10 10 20 6 29 0.00  
4 75 55 35 30 26 19 75 43 12 30.23 30.21 30.19 10 10 10 17 5 31 0.00  
5 75 55 35 30 27 19 75 45 12 30.37 30.20 30.12 10 10 10 25 5 32 0.00  
6 64 50 37 45 33 27 100 60 26 30.28 30.18 30.11 10 10 8 21 4 29 0.00 Rain
7 71 52 33 43 34 25 100 69 17 30.43 30.36 30.28 10 10 5 12 3 - 0.00  
8 77 55 33 34 29 23 81 51 13 30.50 30.41 30.28 10 10 10 10 5 16 0.00  
9 80 56 33 34 29 27 81 53 14 30.33 30.27 30.10 10 10 10 13 4 20 0.00  
10 75 58 42 48 34 21 82 41 13 30.11 30.07 30.02 10 10 8 30 10 46 0.00 Thunderstorm
11 66 54 42 36 21 16 66 26 15 30.18 30.12 30.07 10 10 10 17 8 23 0.00  
12 66 46 26 27 20 12 80 39 12 30.40 30.33 30.26 10 10 6 12 2 17 0.00  
13 75 50 24 27 20 12 74 33 12 30.60 30.50 30.44 10 9 6 8 4 - 0.00  
14 78 53 28 25 21 12 86 44 8 30.54 30.45 30.32 10 10 8 10 4 - 0.00  
15 78 55 32 25 21 12 69 36 8 30.39 30.32 30.24 10 10 9 20 6 28 0.00  
16 73 54 35 36 27 18 65 45 13 30.28 30.24 30.14 10 9 6 22 6 31 0.00  
17 68 52 35 36 31 25 93 57 20 30.31 30.26 30.22 10 10 6 14 8 21 0.00  
18 73 52 30 30 25 12 87 51 15 30.36 30.30 30.23 10 10 8 14 5 21 0.00  
19 75 52 30 28 25 21 75 48 15 30.37 30.31 30.25 10 9 6 10 5 - 0.00  
20 73 53 33 28 25 19 75 49 13 30.37 30.31 30.25 10 8 4 10 5 - 0.00  
21 77 55 33 28 26 21 70 43 14 30.38 30.30 30.22 10 8 5 10 4 - 0.00  
22 78 56 33 30 25 18 81 46 11 30.35 30.28 30.18 10 10 8 13 3 17 0.00  
23 71 53 35 39 29 21 65 46 20 30.28 30.23 30.18 10 9 5 12 6 16 0.00  
24 66 55 44 48 40 36 93 72 35 30.22 30.17 30.10 10 10 10 22 4 26 0.00 Thunderstorm
25 64 52 39 45 42 36 100 81 34 30.17 30.12 30.07 10 8 0 17 3 17 0.00 Fog
26 66 50 35 46 38 34 100 76 32 30.23 30.18 30.13 10 9 0 12 2 - 0.00  
27 69 51 33 45 36 32 93 70 27 30.30 30.25 30.19 10 10 10 16 3 31 0.00 Rain
28 71 52 32 41 34 30 93 67 23 30.29 30.22 30.12 19 10 10 13 5 - 0.00  
29 66 52 39 37 35 30 81 62 28 30.31 30.24 30.19 10 10 10 14 3 18 0.00  
30 69 50 30 34 31 28 93 61 21 30.38 30.33 30.20 10 10 10 25 5 34 0.00