Change the Weather History Date:

Month of September, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 100 °F 77 °F 58 °F
Mean Temperature 83 °F 59 °F 40 °F
Min Temperature 66 °F 41 °F 22 °F
Degree Days  
Heating Degree Days (base 65) 25 7 0 206
Cooling Degree Days (base 65) 18 1 0 33
Growing Degree Days (base 50) 32 10 0 288
Dew Point  
Dew Point 58 °F 36 °F 15 °F
Precipitation  
Precipitation 0.04 in 0.00 in 0.00 in 0.05 in
Snowdepth 0.0 in 0.0 in 0.0 in -
Wind  
Wind 37 mph 7 mph 0 mph
Gust Wind 53 mph 24 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.42 in 30.02 in 29.56 in

Monthly Weather History Graph

Monthly Weather History Graph

Search for Another Location

Airport or City:

Trip Planner

Search our weather history database for the weather conditions in past years. The results will help you decide how hot, cold, wet, or windy it might be!

Date:

Astronomy

Sep. 11, 2012 Rise Set
Actual Time 7:16 AM CDT 8:01 PM CDT
Civil Twilight 6:45 AM CDT 8:32 PM CDT
Nautical Twilight 6:09 AM CDT 9:08 PM CDT
Astronomical Twilight 5:30 AM CDT 9:46 PM CDT
Moon 2:21 AM CDT (9/11) 5:25 PM CDT (9/11)
Length of Visible Light 13h 46m
Length of Day
12h 45m
Waning Crescent, 21% of the Moon is Illuminated
Sep 11
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  
1 100 83 66 54 50 46 56 37 17 30.00 29.81 29.61 10 10 10 37 17 53 T Rain , Thunderstorm
2 87 68 49 58 51 38 68 44 19 29.89 29.79 29.67 10 10 10 29 7 39 T Rain
3 87 65 43 56 49 42 92 62 32 29.91 29.87 29.82 10 10 10 18 5 21 0.00  
4 85 64 42 53 44 36 100 59 18 29.92 29.87 29.81 10 8 0 17 6 25 T Fog
5 79 63 47 46 41 38 77 50 23 30.03 29.96 29.90 10 10 9 21 9 31 0.00  
6 75 60 44 48 45 40 83 59 35 30.10 29.97 29.91 10 10 8 20 6 23 T Rain
7 70 58 45 45 42 40 92 63 33 30.23 30.18 30.12 10 10 10 18 8 23 0.00  
8 73 57 41 44 36 30 76 49 22 30.24 30.15 30.07 10 10 10 24 8 31 0.00  
9 81 57 33 38 36 32 34 27 20 30.23 30.08 29.80 10 10 10 26 11 32 0.00  
10 96 74 52 46 41 35 59 36 13 29.77 29.63 29.56 10 10 6 16 5 20 0.00  
11 75 61 46 45 35 26 60 40 19 30.04 29.80 29.57 10 10 10 30 12 40 0.00  
12 72 55 37 34 26 20 70 42 14 30.31 30.20 30.06 10 10 10 26 8 35 0.00  
13 79 57 34 34 28 20 75 43 11 30.37 30.30 30.19 10 10 5 17 5 23 0.00  
14 76 54 31 38 32 28 85 53 20 30.36 30.27 30.13 10 10 10 9 3 10 0.00  
15 92 68 43 39 33 21 70 39 8 30.11 29.97 29.86 10 10 10 25 8 32 0.00  
16 59 52 45 49 42 37 86 67 47 30.19 30.10 29.98 10 10 10 16 7 21 0.04 Rain
17 62 48 34 44 35 25 93 60 26 30.20 30.16 30.12 10 10 7 20 8 28 T Rain
18 80 57 34 42 34 29 82 50 18 30.12 29.89 29.70 10 10 6 22 6 28 0.00  
19 69 61 52 40 31 18 59 37 15 30.03 29.90 29.68 10 10 10 33 15 45 0.00  
20 68 57 45 34 31 27 60 41 22 30.06 29.98 29.87 10 10 8 10 5 14 0.00  
21 68 52 36 38 32 23 79 49 19 30.22 30.01 29.94 10 10 10 25 10 35 0.00  
22 58 40 22 27 22 18 84 54 23 30.42 30.34 30.24 10 10 10 8 3 10 0.00  
23 68 47 25 27 21 15 88 51 14 30.36 30.27 30.09 10 10 10 13 4 16 0.00  
24 85 58 31 41 30 22 72 44 15 30.10 29.93 29.81 10 10 6 18 6 24 0.00  
25 72 55 37 38 35 30 82 54 26 30.05 29.96 29.90 10 10 7 10 5 13 0.00  
26 78 57 35 39 36 34 92 58 23 30.16 30.09 30.04 10 10 10 16 8 21 0.00  
27 75 59 43 44 40 37 77 53 29 30.14 30.10 30.07 10 10 6 14 4 17 0.00  
28 84 62 40 45 39 35 83 50 17 30.17 30.11 30.04 10 10 4 18 5 22 0.00  
29 86 65 43 41 35 30 58 38 17 30.06 29.99 29.91 10 10 10 25 9 33 0.00  
30 80 63 45 46 41 36 71 50 28 30.12 29.97 29.91 10 10 10 23 8 31 0.01