Weather History for Cape Girardeau, MO

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Month of September, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 94 °F 80 °F 68 °F
Mean Temperature 81 °F 68 °F 53 °F
Min Temperature 73 °F 57 °F 37 °F
Degree Days  
Heating Degree Days (base 65) 12 2 0 46
Cooling Degree Days (base 65) 16 5 0 148
Growing Degree Days (base 50) 30 18 4 551
Dew Point  
Dew Point 76 °F 59 °F 36 °F
Precipitation  
Precipitation 1.48 in 0.21 in 0.00 in 6.20 in
Snowdepth - - - -
Wind  
Wind 37 mph 5 mph 0 mph
Gust Wind 48 mph 23 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.32 in 30.02 in 29.68 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Sep. 08, 2012 Rise Set
Actual Time 6:35 AM CDT 7:15 PM CDT
Civil Twilight 6:08 AM CDT 7:42 PM CDT
Nautical Twilight 5:37 AM CDT 8:13 PM CDT
Astronomical Twilight 5:05 AM CDT 8:44 PM CDT
Moon No Moon Rise 2:06 PM CDT (9/8)
Length of Visible Light 13h 33m
Length of Day
12h 40m
Waning Gibbous, 48% of the Moon is Illuminated
Sep 8
Waning Gibbous
Sep 15
New
Sep 22
First Quarter
Sep 29
Full
Oct 8
Last Quarter

Weather History Calendar

Precipitation Actual month total 6.20 Normal Month Total: 3.28
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Thunderstorm
Actual:
88 | 73 1.48
Average:
86 | 62 0.11
Rain
Actual:
81 | 72 0.03
Average:
86 | 62 0.11
Partly Cloudy
Actual:
85 | 69 0.00
Average:
86 | 62 0.11
Fog
Actual:
94 | 66 0.00
Average:
86 | 61 0.11
Thunderstorm
Actual:
91 | 70 0.23
Average:
85 | 61 0.11
Thunderstorm
Actual:
92 | 67 0.92
Average:
85 | 60 0.11
Thunderstorm
Actual:
89 | 66 0.67
Average:
85 | 60 0.11
Rain
Actual:
75 | 54 T
Average:
84 | 60 0.11
Clear
Actual:
78 | 50 0.00
Average:
84 | 59 0.11
Clear
Actual:
81 | 51 0.00
Average:
84 | 59 0.11
Fog
Actual:
83 | 50 0.00
Average:
83 | 58 0.12
Partly Cloudy
Actual:
84 | 58 0.00
Average:
83 | 58 0.12
Scattered Clouds
Actual:
83 | 61 0.00
Average:
82 | 58 0.11
Partly Cloudy
Actual:
70 | 60 0.00
Average:
82 | 57 0.12
Rain
Actual:
73 | 60 0.10
Average:
82 | 57 0.11
Rain
Actual:
76 | 64 0.91
Average:
81 | 56 0.11
Rain
Actual:
75 | 65 0.63
Average:
81 | 56 0.11
Fog
Actual:
70 | 47 0.00
Average:
80 | 55 0.10
Fog
Actual:
72 | 42 0.00
Average:
80 | 55 0.11
Clear
Actual:
80 | 50 0.00
Average:
80 | 54 0.10
Fog
Actual:
80 | 50 0.00
Average:
79 | 54 0.11
Clear
Actual:
80 | 44 0.00
Average:
79 | 54 0.10
Clear
Actual:
68 | 38 0.00
Average:
78 | 53 0.11
Fog
Actual:
72 | 37 0.00
Average:
78 | 53 0.10
Clear
Actual:
87 | 57 0.00
Average:
78 | 52 0.11
Thunderstorm
Actual:
80 | 63 0.73
Average:
77 | 52 0.11
Thunderstorm
Actual:
79 | 64 0.30
Average:
77 | 51 0.11
Thunderstorm
Actual:
73 | 57 0.20
Average:
77 | 51 0.11
Clear
Actual:
76 | 50 0.00
Average:
76 | 51 0.10
Fog
Actual:
71 | 51 0.00
Average:
76 | 50 0.11
 

Calendar Legend

Sunny
Clear
Mostly Cloudy
Partly Sunny
Partly Cloudy
Mostly Sunny
Cloudy Rain Snow
Hail
Flurries
Thunderstorms Hazy
Fog
Sleet '?' denotes
'chance of'
Unknown

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 88 81 73 75 73 71 94 80 65 29.96 29.87 29.78 10 7 0 37 15 48 1.48 Fog , Rain , Thunderstorm
2 81 77 72 74 72 70 93 84 74 29.85 29.82 29.79 10 9 2 17 9 23 0.03 Rain
3 85 77 69 73 71 69 100 85 69 29.89 29.85 29.79 10 8 1 18 5 21 0.00  
4 94 80 66 75 69 64 100 75 49 29.92 29.88 29.83 10 4 0 15 3 17 0.00 Fog
5 91 81 70 76 71 66 93 78 63 29.89 29.84 29.77 10 9 2 21 6 31 0.23 Rain , Thunderstorm
6 92 80 67 75 70 62 100 76 52 30.06 29.93 29.86 10 5 0 33 5 44 0.92 Fog , Rain , Thunderstorm
7 89 78 66 75 69 64 93 76 59 29.92 29.80 29.68 10 8 1 28 8 37 0.67 Rain , Thunderstorm
8 75 65 54 68 58 50 93 68 43 30.02 29.93 29.84 10 9 2 21 10 26 T Rain
9 78 64 50 57 52 48 100 70 40 30.13 30.04 29.97 10 10 10 17 6 21 0.00  
10 81 66 51 60 54 50 100 70 39 30.21 30.15 30.10 10 10 8 8 1 10 0.00  
11 83 67 50 60 56 51 100 70 40 30.21 30.16 30.11 10 6 0 12 3 16 0.00 Fog
12 84 71 58 62 59 56 84 64 43 30.23 30.16 30.13 10 10 10 16 6 21 0.00  
13 83 72 61 66 63 60 93 74 54 30.24 30.19 30.15 10 10 5 13 4 17 0.00  
14 70 65 60 61 59 56 90 80 70 30.29 30.26 30.22 10 10 10 14 7 17 0.00  
15 73 67 60 63 57 51 93 75 57 30.27 30.20 30.13 10 9 5 12 4 14 0.10 Rain
16 76 70 64 67 64 62 93 81 69 30.12 30.08 29.99 10 5 1 6 2 17 0.91 Rain
17 75 70 65 70 67 65 100 90 79 29.97 29.87 29.77 10 4 1 8 2 10 0.63 Rain
18 70 59 47 66 54 43 100 69 37 30.09 29.88 29.77 10 7 0 24 11 31 0.00 Fog
19 72 57 42 51 45 41 100 68 35 30.19 30.12 30.04 10 5 0 13 4 16 0.00 Fog
20 80 65 50 60 53 46 93 69 45 30.05 30.00 29.94 10 10 9 16 5 21 0.00  
21 80 65 50 64 56 50 100 77 54 30.01 29.94 29.78 10 6 0 23 7 32 0.00 Fog
22 80 62 44 57 46 36 93 61 28 30.19 30.04 29.88 10 9 2 21 7 25 0.00  
23 68 53 38 44 40 37 92 63 34 30.32 30.27 30.21 10 10 10 15 5 20 0.00  
24 72 55 37 49 41 37 100 68 35 30.28 30.21 30.01 10 6 0 12 4 18 0.00 Fog
25 87 72 57 68 60 50 79 64 48 30.03 29.95 29.87 10 10 9 21 9 26 0.00  
26 80 72 63 70 66 61 93 81 69 30.09 30.03 29.96 10 6 0 33 5 39 0.73 Fog , Rain , Thunderstorm
27 79 72 64 68 65 63 100 81 62 30.15 30.11 30.06 10 8 2 12 2 14 0.30 Rain , Thunderstorm
28 73 65 57 66 63 56 100 82 63 30.14 30.09 30.06 10 6 2 13 4 16 0.20 Rain , Thunderstorm
29 76 63 50 56 53 48 100 72 43 30.11 30.05 29.99 10 9 5 14 3 17 0.00  
30 71 61 51 60 54 50 100 77 53 29.98 29.92 29.82 10 4 0 5 1 6 0.00 Fog