Weather History for St. Joseph, MO

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Month of September, 2011

  Max Avg Min Sum
Temperature  
Max Temperature 99 °F 76 °F 59 °F
Mean Temperature 88 °F 66 °F 55 °F
Min Temperature 78 °F 55 °F 40 °F
Degree Days  
Heating Degree Days (base 65) 10 3 0 86
Cooling Degree Days (base 65) 24 4 0 106
Growing Degree Days (base 50) 38 16 5 469
Dew Point  
Dew Point 74 °F 52 °F 29 °F
Precipitation  
Precipitation 0.00 in 0.00 in 0.00 in 0.00 in
Snowdepth 0.0 in 0.0 in 0.0 in -
Wind  
Wind 29 mph 5 mph 0 mph
Gust Wind 37 mph 22 mph 18 mph
Sea Level Pressure  
Sea Level Pressure 30.42 in 30.06 in 29.79 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Sep. 13, 2011 Rise Set
Actual Time 6:58 AM CDT 7:31 PM CDT
Civil Twilight 6:31 AM CDT 7:59 PM CDT
Nautical Twilight 5:59 AM CDT 8:30 PM CDT
Astronomical Twilight 5:26 AM CDT 9:03 PM CDT
Moon 7:48 PM CDT (9/13) 8:12 AM CDT (9/13)
Length of Visible Light 13h 27m
Length of Day
12h 33m
Full, 98% of the Moon is Illuminated
Sep 13
Full
Sep 20
Last Quarter
Sep 27
New
Oct 3
First Quarter
Oct 11
Full

Weather History Calendar

Precipitation Actual month total 0.00 Normal Month Total: 3.42
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Rain
Actual:
99 | 78 0.00
Average:
84 | 60 0.16
Clear
Actual:
98 | 78 0.00
Average:
84 | 60 0.16
Thunderstorm
Actual:
88 | 71 0.00
Average:
83 | 59 0.14
Clear
Actual:
73 | 60 0.00
Average:
83 | 59 0.15
Scattered Clouds
Actual:
71 | 55 0.00
Average:
83 | 58 0.14
Clear
Actual:
72 | 55 0.00
Average:
83 | 58 0.14
Clear
Actual:
75 | 54 0.00
Average:
82 | 58 0.14
Scattered Clouds
Actual:
71 | 54 0.00
Average:
82 | 57 0.13
Scattered Clouds
Actual:
77 | 59 0.00
Average:
82 | 57 0.12
Partly Cloudy
Actual:
78 | 63 0.00
Average:
81 | 56 0.11
Fog
Actual:
86 | 64 0.00
Average:
81 | 56 0.12
Clear
Actual:
90 | 64 0.00
Average:
81 | 56 0.12
Clear
Actual:
77 | 66 0.00
Average:
80 | 55 0.12
Rain
Actual:
66 | 60 0.00
Average:
80 | 55 0.11
Partly Cloudy
Actual:
68 | 45 0.00
Average:
80 | 54 0.11
Rain
Actual:
59 | 53 0.00
Average:
79 | 54 0.10
Rain
Actual:
60 | 55 0.00
Average:
79 | 53 0.10
Rain
Actual:
73 | 60 0.00
Average:
78 | 53 0.11
Fog
Actual:
78 | 53 0.00
Average:
78 | 53 0.11
Partly Cloudy
Actual:
81 | 57 0.00
Average:
78 | 52 0.11
Clear
Actual:
73 | 47 0.00
Average:
77 | 52 0.11
Scattered Clouds
Actual:
73 | 44 0.00
Average:
77 | 51 0.09
Scattered Clouds
Actual:
71 | 44 0.00
Average:
76 | 51 0.10
Clear
Actual:
71 | 43 0.00
Average:
76 | 50 0.09
Scattered Clouds
Actual:
69 | 41 0.00
Average:
76 | 50 0.09
Clear
Actual:
73 | 40 0.00
Average:
75 | 50 0.10
Clear
Actual:
79 | 49 0.00
Average:
75 | 49 0.08
Clear
Actual:
85 | 47 0.00
Average:
74 | 49 0.09
Clear
Actual:
79 | 49 0.00
Average:
74 | 49 0.09
Clear
Actual:
74 | 42 0.00
Average:
74 | 48 0.08
 

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

2011 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 99 88 78 70 66 63 58 46 33 29.89 29.84 29.79 10 10 10 17 12 - 0.00 Rain
2 98 88 78 67 65 62 60 45 35 29.93 29.89 29.85 10 9 6 9 8 - 0.00  
3 88 80 71 74 70 66 84 77 59 29.91 29.88 29.86 10 9 7 9 6 - 0.00 Rain , Thunderstorm
4 73 66 60 53 48 44 75 50 35 30.17 30.15 30.11 10 10 10 17 11 - 0.00  
5 71 63 55 50 48 44 77 50 39 30.23 30.19 30.12 10 10 10 12 6 - 0.00  
6 72 64 55 51 48 46 77 59 41 30.22 30.19 30.14 10 10 10 6 2 - 0.00  
7 75 64 54 54 51 48 84 57 43 30.29 30.25 30.20 10 10 10 7 2 - 0.00  
8 71 62 54 55 52 50 93 71 49 30.28 30.22 30.12 10 10 10 10 5 - 0.00  
9 77 68 59 62 60 57 93 75 56 30.08 30.01 29.94 10 10 8 12 4 - 0.00  
10 78 70 63 65 60 52 84 69 53 30.06 30.04 30.02 10 10 10 8 3 - 0.00  
11 86 75 64 67 63 59 84 63 42 30.13 30.10 30.04 10 6 0 0 0 - 0.00 Fog
12 90 77 64 59 58 54 68 49 35 30.06 29.99 29.88 10 10 10 13 5 - 0.00  
13 77 72 66 68 54 48 84 53 40 30.04 30.01 29.96 10 10 10 14 10 - 0.00  
14 66 63 60 54 50 39 78 64 39 30.20 30.18 30.11 10 10 8 14 6 - 0.00 Rain
15 68 56 45 38 36 34 66 46 31 30.42 30.36 30.20 10 10 10 12 5 - 0.00  
16 59 56 53 53 47 42 88 75 62 30.27 30.24 30.17 10 7 3 10 4 - 0.00 Rain
17 60 58 55 55 52 48 94 78 67 30.14 30.09 30.04 10 6 2 9 6 - 0.00 Rain
18 73 66 60 63 58 53 100 72 60 30.00 29.98 29.95 8 5 3 4 1 - 0.00 Rain
19 78 66 53 63 57 46 100 66 32 30.12 30.09 30.03 10 4 0 12 2 - 0.00 Fog
20 81 68 57 59 54 50 90 58 39 30.03 29.96 29.90 10 10 10 15 8 23 0.00  
21 73 60 47 51 48 45 96 66 35 30.16 30.11 30.04 10 10 10 18 6 24 0.00  
22 73 59 44 53 47 45 100 69 38 30.22 30.15 30.08 10 9 2 10 3 14 0.00  
23 71 58 44 50 45 41 93 65 37 30.13 30.08 30.01 10 10 9 10 5 - 0.00  
24 71 57 43 48 45 42 93 65 37 30.02 29.97 29.89 10 10 10 17 6 21 0.00  
25 69 55 41 47 44 41 96 68 39 29.97 29.92 29.87 10 10 7 10 4 15 0.00  
26 73 57 40 48 45 39 100 68 35 29.94 29.88 29.82 10 10 5 25 7 30 0.00  
27 79 64 49 58 53 47 100 74 47 29.95 29.90 29.85 10 10 10 17 7 23 0.00  
28 85 66 47 58 51 46 100 66 31 29.91 29.87 29.81 10 9 2 10 1 15 0.00  
29 79 64 49 53 42 29 100 58 16 30.17 30.01 29.85 10 10 6 29 12 37 0.00  
30 74 58 42 45 42 35 89 57 25 30.29 30.22 30.17 10 10 10 15 6 18 0.00