Weather History for Washington, MO

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Month of September, 2013

  Max Avg Min Sum
Temperature  
Max Temperature 96 °F 82 °F 71 °F
Mean Temperature 82 °F 71 °F 60 °F
Min Temperature 73 °F 59 °F 46 °F
Degree Days  
Heating Degree Days (base 65) 4 1 0 25
Cooling Degree Days (base 65) 18 6 0 191
Growing Degree Days (base 50) 32 21 10 619
Dew Point  
Dew Point 75 °F 60 °F 41 °F
Precipitation  
Precipitation 0.45 in 0.02 in 0.00 in 0.61 in
Snowdepth - - - -
Wind  
Wind 20 mph 1 mph 0 mph
Gust Wind 28 mph 19 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.28 in 30.00 in 29.76 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Sep. 05, 2013 Rise Set
Actual Time 6:36 AM CDT 7:27 PM CDT
Civil Twilight 6:09 AM CDT 7:54 PM CDT
Nautical Twilight 5:37 AM CDT 8:26 PM CDT
Astronomical Twilight 5:04 AM CDT 8:59 PM CDT
Moon 6:48 AM CDT (9/5) 7:20 PM CDT (9/5)
Length of Visible Light 13h 44m
Length of Day
12h 50m
New Moon, 0% of the Moon is Illuminated
Sep 5
New Moon
Sep 12
First Quarter
Sep 19
Full
Sep 26
Last Quarter
Oct 4
New

Weather History Calendar

 
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
Thunderstorm
Actual:
89 | 73 0.00
Average:
- | - -
Scattered Clouds
Actual:
84 | 64 0.00
Average:
- | - -
Clear
Actual:
84 | 55 0.00
Average:
- | - -
Scattered Clouds
Actual:
86 | 55 0.00
Average:
- | - -
Scattered Clouds
Actual:
86 | 57 0.00
Average:
- | - -
Scattered Clouds
Actual:
89 | 62 0.00
Average:
- | - -
Rain
Actual:
93 | 59 0.00
Average:
- | - -
Thunderstorm
Actual:
82 | 69 0.08
Average:
- | - -
Scattered Clouds
Actual:
96 | 69 0.00
Average:
- | - -
Clear
Actual:
95 | 68 0.00
Average:
- | - -
Scattered Clouds
Actual:
93 | 64 0.00
Average:
- | - -
Scattered Clouds
Actual:
86 | 68 0.00
Average:
- | - -
Scattered Clouds
Actual:
75 | 53 0.00
Average:
- | - -
Clear
Actual:
75 | 46 0.00
Average:
- | - -
Thunderstorm
Actual:
84 | 55 0.06
Average:
- | - -
Thunderstorm
Actual:
71 | 59 0.00
Average:
- | - -
Rain
Actual:
71 | 59 0.00
Average:
- | - -
Thunderstorm
Actual:
86 | 66 0.01
Average:
- | - -
Thunderstorm
Actual:
89 | 73 0.00
Average:
- | - -
Thunderstorm
Actual:
77 | 57 0.45
Average:
- | - -
Clear
Actual:
71 | 50 0.00
Average:
- | - -
Fog
Actual:
75 | 46 0.00
Average:
- | - -
Fog
Actual:
77 | 46 0.00
Average:
- | - -
Partly Cloudy
Actual:
82 | 50 0.00
Average:
- | - -
Partly Cloudy
Actual:
78 | 62 0.00
Average:
- | - -
Fog
Actual:
84 | 59 0.00
Average:
- | - -
Scattered Clouds
Actual:
84 | 57 0.00
Average:
- | - -
Rain
Actual:
82 | 64 0.01
Average:
- | - -
Scattered Clouds
Actual:
73 | 50 0.00
Average:
- | - -
Fog
Actual:
77 | 46 0.00
Average:
- | - -
 

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

2013 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 89 81 73 75 73 72 100 81 55 29.85 29.80 29.77 10 10 5 13 2 22 0.00 Thunderstorm
2 84 74 64 73 61 55 100 62 37 29.98 29.93 29.85 10 10 10 13 5 20 0.00  
3 84 70 55 61 55 48 100 65 30 30.09 30.04 29.98 10 10 10 8 2 - 0.00  
4 86 70 55 63 58 54 100 71 33 30.17 30.12 30.07 10 10 10 7 1 - 0.00  
5 86 72 57 64 60 54 100 74 33 30.21 30.16 30.12 10 10 10 7 1 - 0.00  
6 89 76 62 64 62 54 100 71 31 30.18 30.11 30.03 10 10 9 6 0 - 0.00  
7 93 76 59 68 62 57 100 69 30 30.06 29.99 29.90 10 10 8 0 0 - 0.00 Rain
8 82 76 69 73 70 66 100 86 66 30.03 29.93 29.90 10 9 2 0 0 - 0.08 Rain , Thunderstorm
9 96 82 69 75 70 64 100 73 34 29.98 29.93 29.90 10 8 2 7 0 - 0.00  
10 95 82 68 73 67 59 100 69 30 30.09 30.05 29.98 10 9 5 6 0 - 0.00  
11 93 78 64 72 66 63 100 70 36 30.14 30.08 30.02 10 10 8 4 0 - 0.00  
12 86 77 68 70 63 48 94 65 38 30.10 30.05 29.98 10 10 7 8 0 - 0.00  
13 75 64 53 52 49 45 77 56 34 30.14 30.10 30.07 10 10 10 10 1 18 0.00  
14 75 60 46 50 46 41 100 62 31 30.17 30.09 30.02 10 10 10 7 0 - 0.00  
15 84 70 55 68 55 45 100 66 40 30.11 30.04 29.98 10 10 3 8 1 - 0.06 Rain , Thunderstorm
16 71 65 59 66 58 54 100 82 60 30.28 30.21 30.12 10 10 2 8 2 - 0.00 Rain , Thunderstorm
17 71 65 59 66 60 55 100 87 73 30.24 30.16 30.06 10 9 3 5 0 - 0.00 Rain
18 86 76 66 72 68 64 100 81 51 30.08 30.01 29.95 10 8 3 9 1 - 0.01 Rain , Thunderstorm
19 89 81 73 73 70 68 88 72 49 29.99 29.94 29.84 10 10 8 7 0 - 0.00 Thunderstorm
20 77 67 57 70 64 55 100 90 64 29.94 29.91 29.89 10 9 2 0 0 - 0.45 Rain , Thunderstorm
21 71 60 50 55 50 46 100 76 41 29.99 29.94 29.91 10 10 9 8 0 - 0.00  
22 75 60 46 59 50 46 100 77 38 30.03 29.97 29.92 10 8 0 4 0 - 0.00 Fog
23 77 62 46 55 50 46 100 73 38 30.03 29.96 29.90 10 9 0 6 0 - 0.00 Fog
24 82 66 50 64 57 50 100 74 42 29.95 29.85 29.76 10 10 9 6 0 - 0.00  
25 78 70 62 68 65 63 100 90 61 29.88 29.84 29.77 10 7 3 0 0 - 0.00  
26 84 72 59 72 62 59 100 80 42 30.00 29.95 29.87 10 6 0 6 0 - 0.00 Fog
27 84 70 57 68 61 57 100 76 42 30.09 30.03 29.98 10 9 3 9 1 - 0.00  
28 82 73 64 72 64 59 100 78 51 30.02 29.98 29.94 10 10 3 20 1 28 0.01 Rain
29 73 62 50 64 54 46 100 76 38 30.09 30.03 29.97 10 10 3 0 0 - 0.00  
30 77 62 46 66 57 46 100 88 50 29.99 29.94 29.88 10 9 0 0 0 - 0.00 Fog