Weather History for St. Joseph, MO

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Month of August, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 100 °F 88 °F 77 °F
Mean Temperature 87 °F 73 °F 63 °F
Min Temperature 73 °F 58 °F 43 °F
Degree Days  
Heating Degree Days (base 65) 2 0 0 4
Cooling Degree Days (base 65) 22 8 0 262
Growing Degree Days (base 50) 36 23 12 713
Dew Point  
Dew Point 73 °F 59 °F 40 °F
Precipitation  
Precipitation 0.86 in 0.07 in 0.00 in 2.05 in
Snowdepth - - - -
Wind  
Wind 47 mph 5 mph 0 mph
Gust Wind 66 mph 21 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.21 in 29.96 in 29.71 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Aug. 23, 2012 Rise Set
Actual Time 6:39 AM CDT 8:03 PM CDT
Civil Twilight 6:11 AM CDT 8:31 PM CDT
Nautical Twilight 5:37 AM CDT 9:05 PM CDT
Astronomical Twilight 5:01 AM CDT 9:41 PM CDT
Moon 1:26 PM CDT (8/23) 11:34 PM CDT (8/23)
Length of Visible Light 14h 20m
Length of Day
13h 24m
Waxing Crescent, 40% of the Moon is Illuminated
Aug 23
Waxing Crescent
Aug 24
First Quarter
Aug 31
Full
Sep 8
Last Quarter
Sep 15
New

Weather History Calendar

Precipitation Actual month total 2.05 Normal Month Total: 3.98
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Clear
Actual:
100 | 73 0.00
Average:
87 | 67 0.10
Rain
Actual:
94 | 70 0.08
Average:
87 | 67 0.09
Clear
Actual:
92 | 68 0.00
Average:
87 | 67 0.10
Thunderstorm
Actual:
87 | 63 0.25
Average:
87 | 67 0.11
Clear
Actual:
85 | 57 0.00
Average:
87 | 67 0.11
Clear
Actual:
95 | 56 0.00
Average:
87 | 66 0.12
Clear
Actual:
100 | 62 0.00
Average:
87 | 66 0.12
Thunderstorm
Actual:
97 | 65 0.23
Average:
87 | 66 0.12
Partly Cloudy
Actual:
83 | 62 0.00
Average:
87 | 66 0.12
Clear
Actual:
80 | 55 0.00
Average:
87 | 66 0.12
Rain
Actual:
85 | 51 0.01
Average:
87 | 66 0.13
Rain
Actual:
92 | 66 0.02
Average:
87 | 66 0.13
Partly Cloudy
Actual:
77 | 56 0.00
Average:
87 | 65 0.13
Clear
Actual:
78 | 54 0.00
Average:
87 | 65 0.13
Clear
Actual:
92 | 53 0.00
Average:
87 | 65 0.13
Thunderstorm
Actual:
77 | 52 T
Average:
87 | 65 0.13
Clear
Actual:
81 | 44 0.00
Average:
87 | 65 0.14
Rain
Actual:
82 | 43 0.01
Average:
86 | 64 0.13
Scattered Clouds
Actual:
81 | 53 0.00
Average:
86 | 64 0.14
Scattered Clouds
Actual:
87 | 48 0.00
Average:
86 | 64 0.14
Clear
Actual:
93 | 50 0.00
Average:
86 | 64 0.13
Clear
Actual:
93 | 53 0.00
Average:
86 | 63 0.13
Clear
Actual:
92 | 55 0.00
Average:
86 | 63 0.14
Rain
Actual:
80 | 67 0.05
Average:
86 | 63 0.14
Rain
Actual:
81 | 68 0.86
Average:
85 | 62 0.14
Rain
Actual:
83 | 65 0.03
Average:
85 | 62 0.15
Fog
Actual:
92 | 61 0.00
Average:
85 | 62 0.14
Fog
Actual:
92 | 56 0.00
Average:
85 | 61 0.14
Clear
Actual:
93 | 59 0.00
Average:
85 | 61 0.14
Clear
Actual:
98 | 59 0.00
Average:
84 | 61 0.15
Rain
Actual:
83 | 61 0.51
Average:
84 | 60 0.14
 

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
Aug high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 100 87 73 70 64 57 74 51 27 29.92 29.85 29.76 10 10 10 12 4 16 0.00  
2 94 82 70 72 68 59 87 66 44 29.86 29.77 29.73 10 10 5 31 5 48 0.08 Rain
3 92 80 68 73 70 66 93 71 49 29.82 29.77 29.73 10 10 10 9 3 14 0.00  
4 87 75 63 72 69 61 87 72 57 30.04 29.85 29.71 10 9 1 17 6 22 0.25 Rain , Thunderstorm
5 85 71 57 62 58 55 97 67 37 30.21 30.14 30.05 10 10 10 16 5 20 0.00  
6 95 76 56 62 56 52 93 58 23 30.16 30.07 29.96 10 10 10 9 3 15 0.00  
7 100 81 62 67 60 55 90 58 25 29.99 29.93 29.88 10 10 10 17 4 36 0.00  
8 97 81 65 65 63 60 87 60 33 29.96 29.91 29.79 10 9 2 47 9 66 0.23 Rain , Thunderstorm
9 83 73 62 68 63 58 93 68 43 30.00 29.95 29.89 10 10 8 17 8 33 0.00  
10 80 68 55 58 55 52 93 66 39 30.09 30.04 29.99 10 10 10 18 8 22 0.00  
11 85 68 51 59 54 50 96 66 36 30.10 30.02 29.93 10 10 8 9 3 16 0.01 Rain
12 92 79 66 62 59 56 73 53 32 29.95 29.87 29.77 10 10 10 20 11 25 0.02 Rain
13 77 67 56 61 59 55 93 72 50 30.07 30.00 29.89 10 10 10 21 9 26 0.00  
14 78 66 54 61 58 52 93 71 48 30.07 30.00 29.93 10 10 9 15 4 20 0.00  
15 92 73 53 68 61 51 93 67 41 29.94 29.85 29.74 10 10 7 17 6 23 0.00  
16 77 65 52 67 58 48 84 69 53 30.09 29.96 29.77 10 10 10 21 10 28 T Thunderstorm
17 81 63 44 54 48 43 100 64 28 30.14 30.08 30.00 10 10 9 12 4 16 0.00  
18 82 63 43 49 45 40 93 60 26 30.05 29.98 29.90 10 10 10 16 4 20 0.01 Rain
19 81 67 53 52 50 46 89 60 30 30.06 30.01 29.97 10 10 10 16 6 21 0.00  
20 87 68 48 56 50 45 93 59 25 30.06 29.99 29.91 10 10 10 15 2 18 0.00  
21 93 72 50 58 52 48 89 58 26 30.03 29.99 29.95 10 10 10 14 3 23 0.00  
22 93 73 53 59 54 47 93 57 20 30.04 29.98 29.92 10 10 9 21 5 25 0.00  
23 92 74 55 59 53 49 86 56 26 30.01 29.95 29.88 10 10 10 23 8 29 0.00  
24 80 74 67 69 62 49 87 63 38 29.98 29.92 29.86 10 10 7 14 5 21 0.05 Rain
25 81 75 68 72 68 64 97 82 67 29.92 29.88 29.84 10 6 2 10 3 14 0.86 Rain
26 83 74 65 72 70 66 100 85 69 30.04 29.92 29.84 10 8 2 14 6 17 0.03 Rain
27 92 77 61 70 64 60 100 68 36 30.17 30.10 30.04 10 4 0 8 1 12 0.00 Fog
28 92 74 56 66 60 55 100 67 34 30.15 30.09 29.98 10 6 0 10 2 15 0.00 Fog
29 93 76 59 69 62 57 97 65 33 30.04 29.96 29.88 10 10 2 14 3 20 0.00  
30 98 79 59 63 59 54 93 59 24 29.97 29.92 29.86 10 10 9 12 4 14 0.00  
31 83 72 61 69 65 56 97 74 50 29.98 29.93 29.88 10 10 4 17 9 29 0.51 Rain