Weather History for St. Joseph, MO

Change the Weather History Date:

Month of September, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 94 °F 80 °F 59 °F
Mean Temperature 81 °F 65 °F 50 °F
Min Temperature 69 °F 49 °F 31 °F
Degree Days  
Heating Degree Days (base 65) 15 4 0 106
Cooling Degree Days (base 65) 16 3 0 99
Growing Degree Days (base 50) 30 15 0 438
Dew Point  
Dew Point 74 °F 52 °F 27 °F
Precipitation  
Precipitation 0.82 in 0.06 in 0.00 in 1.68 in
Snowdepth - - - -
Wind  
Wind 28 mph 6 mph 0 mph
Gust Wind 66 mph 22 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.42 in 30.03 in 29.74 in

Monthly Weather History Graph

Monthly Weather History Graph

Search for Another Location

Airport:

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. 13, 2012 Rise Set
Actual Time 6:59 AM CDT 7:30 PM CDT
Civil Twilight 6:32 AM CDT 7:57 PM CDT
Nautical Twilight 6:00 AM CDT 8:29 PM CDT
Astronomical Twilight 5:27 AM CDT 9:02 PM CDT
Moon 4:20 AM CDT (9/13) 5:53 PM CDT (9/13)
Length of Visible Light 13h 25m
Length of Day
12h 31m
Waning Crescent, 7% of the Moon is Illuminated
Sep 13
Waning Crescent
Sep 15
New
Sep 22
First Quarter
Sep 29
Full
Oct 8
Last Quarter

Weather History Calendar

Precipitation Actual month total 1.68 Normal Month Total: 3.42
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Rain
Actual:
83 | 67 0.48
Average:
84 | 60 0.16
Clear
Actual:
90 | 60 0.00
Average:
84 | 60 0.16
Thunderstorm
Actual:
94 | 64 0.82
Average:
83 | 59 0.14
Thunderstorm
Actual:
93 | 69 0.00
Average:
83 | 59 0.15
Clear
Actual:
90 | 62 0.00
Average:
83 | 58 0.14
Scattered Clouds
Actual:
89 | 58 0.00
Average:
83 | 58 0.14
Rain
Actual:
81 | 52 0.14
Average:
82 | 58 0.14
Clear
Actual:
79 | 46 0.00
Average:
82 | 57 0.13
Clear
Actual:
77 | 47 0.00
Average:
82 | 57 0.12
Clear
Actual:
81 | 44 0.00
Average:
81 | 56 0.11
Clear
Actual:
90 | 55 0.00
Average:
81 | 56 0.12
Partly Cloudy
Actual:
87 | 57 T
Average:
81 | 56 0.12
Rain
Actual:
59 | 50 0.18
Average:
80 | 55 0.12
Fog
Actual:
72 | 46 0.00
Average:
80 | 55 0.11
Scattered Clouds
Actual:
77 | 42 0.00
Average:
80 | 54 0.11
Fog
Actual:
74 | 50 0.00
Average:
79 | 54 0.10
Fog
Actual:
77 | 42 0.00
Average:
79 | 53 0.10
Fog
Actual:
70 | 38 0.00
Average:
78 | 53 0.11
Scattered Clouds
Actual:
86 | 51 0.00
Average:
78 | 53 0.11
Clear
Actual:
77 | 40 0.00
Average:
78 | 52 0.11
Clear
Actual:
80 | 44 0.00
Average:
77 | 52 0.11
Clear
Actual:
66 | 34 0.00
Average:
77 | 51 0.09
Scattered Clouds
Actual:
72 | 31 0.00
Average:
76 | 51 0.10
Clear
Actual:
77 | 39 0.00
Average:
76 | 50 0.09
Thunderstorm
Actual:
87 | 56 T
Average:
76 | 50 0.09
Thunderstorm
Actual:
75 | 57 0.06
Average:
75 | 50 0.10
Scattered Clouds
Actual:
78 | 47 0.00
Average:
75 | 49 0.08
Scattered Clouds
Actual:
77 | 43 0.00
Average:
74 | 49 0.09
Fog
Actual:
80 | 38 0.00
Average:
74 | 49 0.09
Clear
Actual:
81 | 44 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

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 83 75 67 72 69 64 93 76 58 29.94 29.89 29.85 10 9 6 25 12 31 0.48 Rain
2 90 75 60 68 65 59 97 72 47 29.96 29.91 29.86 10 10 9 7 2 13 0.00  
3 94 79 64 72 67 62 100 71 41 29.92 29.88 29.82 10 7 0 21 6 26 0.82 Fog , Rain , Thunderstorm
4 93 81 69 74 70 66 90 71 52 29.88 29.82 29.74 10 10 10 12 5 15 0.00 Thunderstorm
5 90 76 62 70 66 57 93 72 50 29.90 29.82 29.74 10 10 9 14 5 20 0.00  
6 89 74 58 68 59 54 86 62 37 30.00 29.90 29.79 10 10 2 13 6 20 0.00  
7 81 67 52 67 62 52 87 74 60 30.07 29.89 29.76 10 10 5 24 9 32 0.14 Rain
8 79 63 46 55 49 43 93 61 28 30.17 30.08 29.98 10 10 10 18 6 24 0.00  
9 77 62 47 50 48 44 93 65 36 30.20 30.14 30.01 10 10 10 13 5 20 0.00  
10 81 63 44 54 49 42 100 68 35 30.17 30.11 29.99 10 8 2 18 7 24 0.00  
11 90 73 55 56 53 49 80 52 24 30.01 29.97 29.91 10 10 10 23 10 30 0.00  
12 87 72 57 61 57 44 73 58 42 30.14 30.00 29.95 10 10 10 23 10 30 T  
13 59 55 50 56 52 48 96 90 83 30.40 30.31 30.15 10 9 4 25 10 30 0.18 Rain
14 72 59 46 54 47 40 100 66 31 30.42 30.37 30.31 10 4 0 10 3 13 0.00 Fog
15 77 60 42 57 49 41 96 69 41 30.31 30.22 30.11 10 10 2 15 6 26 0.00  
16 74 62 50 61 56 48 96 80 64 30.11 30.05 29.95 10 7 0 9 3 13 0.00 Fog
17 77 60 42 63 54 42 100 80 60 30.03 29.94 29.88 10 4 0 24 6 31 0.00 Fog
18 70 54 38 45 40 33 100 63 26 30.14 30.06 30.02 10 7 0 13 4 17 0.00 Fog
19 86 69 51 54 47 42 71 50 29 30.00 29.91 29.80 10 10 10 23 12 26 0.00  
20 77 59 40 53 41 32 89 55 21 30.06 30.01 29.96 10 10 10 15 4 20 0.00  
21 80 62 44 50 42 33 93 56 19 29.95 29.88 29.81 10 10 10 28 8 35 0.00  
22 66 50 34 41 34 27 89 57 24 30.30 30.18 29.94 10 10 8 20 7 25 0.00  
23 72 52 31 39 32 28 92 57 22 30.38 30.30 30.23 10 9 2 8 2 18 0.00  
24 77 58 39 56 46 35 92 65 38 30.23 30.01 29.80 10 10 10 14 5 23 0.00  
25 87 72 56 63 58 54 93 68 42 29.88 29.80 29.75 10 10 10 10 3 25 T Thunderstorm
26 75 66 57 64 59 44 93 71 48 30.11 29.99 29.84 10 9 5 8 3 10 0.06 Rain , Thunderstorm
27 78 63 47 51 46 43 93 62 31 30.18 30.14 30.10 10 10 10 20 4 66 0.00  
28 77 60 43 52 46 41 93 61 29 30.21 30.16 30.10 10 9 5 10 3 15 0.00  
29 80 59 38 47 40 36 100 61 21 30.19 30.13 30.04 10 7 0 9 1 15 0.00 Fog
30 81 63 44 48 45 42 93 61 28 30.03 29.96 29.88 10 10 10 10 3 13 0.00