Weather History for St. Charles, MO

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Month of June, 2013

  Max Avg Min Sum
Temperature  
Max Temperature 97 °F 85 °F 61 °F
Mean Temperature 84 °F 76 °F 60 °F
Min Temperature 77 °F 67 °F 59 °F
Degree Days  
Heating Degree Days (base 65) 6 0 0 6
Cooling Degree Days (base 65) 19 11 0 248
Growing Degree Days (base 50) 34 26 10 562
Dew Point  
Dew Point 75 °F 65 °F 47 °F
Precipitation  
Precipitation 0.50 in 0.05 in 0.00 in 1.53 in
Snowdepth - - - -
Wind  
Wind 32 mph 7 mph 0 mph
Gust Wind 43 mph 24 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.10 in 29.91 in 29.64 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Jun. 22, 2013 Rise Set
Actual Time 5:36 AM CDT 8:30 PM CDT
Civil Twilight 5:04 AM CDT 9:02 PM CDT
Nautical Twilight 4:24 AM CDT 9:43 PM CDT
Astronomical Twilight 3:37 AM CDT 10:29 PM CDT
Moon 7:46 PM CDT (6/22) 4:49 AM CDT (6/22)
Length of Visible Light 15h 58m
Length of Day
14h 54m
Waxing Gibbous, 99% of the Moon is Illuminated
Jun 22
Waxing Gibbous
Jun 23
Full
Jun 29
Last Quarter
Jul 8
New
Jul 15
First Quarter

Weather History Calendar

Precipitation Actual month total 1.53 Average Month Total: 3.30
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Thunderstorm
Actual:
79 | 64 0.29
Average:
- | - 0.14
Overcast
Actual:
69 | 61 0.00
Average:
- | - 0.10
Overcast
Actual:
61 | 59 0.00
Average:
- | - 0.12
Clear
Actual:
- | - 0.00
Average:
- | - 0.04
Clear
Actual:
- | - 0.00
Average:
- | - 0.10
Clear
Actual:
- | - 0.00
Average:
- | - 0.10
Clear
Actual:
- | - 0.00
Average:
- | - 0.11
Clear
Actual:
- | - 0.00
Average:
- | - 0.05
Thunderstorm
Actual:
- | - 0.00
Average:
- | - 0.16
Scattered Clouds
Actual:
78 | 66 0.00
Average:
- | - 0.05
Fog
Actual:
93 | 62 0.00
Average:
- | - 0.05
Scattered Clouds
Actual:
97 | 69 0.00
Average:
- | - 0.10
Partly Cloudy
Actual:
86 | 69 0.00
Average:
- | - 0.23
Clear
Actual:
82 | 63 0.00
Average:
- | - 0.03
Thunderstorm
Actual:
90 | 69 0.23
Average:
- | - 0.13
Thunderstorm
Actual:
84 | 69 0.32
Average:
- | - 0.09
Thunderstorm
Actual:
87 | 68 0.05
Average:
- | - 0.10
Clear
Actual:
90 | 64 0.00
Average:
- | - 0.07
Scattered Clouds
Actual:
87 | 64 0.00
Average:
- | - 0.16
Clear
Actual:
91 | 66 0.00
Average:
- | - 0.25
Clear
Actual:
93 | 71 0.00
Average:
- | - 0.17
Thunderstorm
Actual:
89 | 70 0.00
Average:
- | - 0.14
Thunderstorm
Actual:
88 | 69 0.00
Average:
- | - 0.06
Clear
Actual:
- | - -
Average:
- | - -
Clear
Actual:
- | - -
Average:
- | - -
Scattered Clouds
Actual:
91 | 77 0.00
Average:
- | - 0.04
Clear
Actual:
93 | 72 0.00
Average:
- | - 0.07
Scattered Clouds
Actual:
89 | 75 0.00
Average:
- | - 0.04
Rain
Actual:
82 | 66 0.50
Average:
- | - 0.14
Rain
Actual:
78 | 64 0.14
Average:
- | - 0.07
 

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
Jun high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 79 70 64 67 63 55 94 80 55 29.88 29.78 29.68 10 10 5 22 10 32 0.29 Rain , Thunderstorm
2 69 64 61 57 56 52 84 76 68 30.02 29.96 29.88 10 10 10 14 11 22 0.00  
3 61 60 59 52 51 47 78 72 62 30.10 30.04 30.00 10 10 10 7 5 - 0.00  
4 - - - - - - - - - 30.08 30.05 30.00 - - - - - - 0.00  
5 - - - - - - - - - 30.01 29.94 29.86 - - - - - - 0.00  
6 - - - - - - - - - 29.88 29.86 29.83 - - - - - - 0.00  
7 - - - - - - - - - 29.92 29.90 29.87 - - - - - - 0.00  
8 - - - - - - - - - 29.97 29.93 29.90 - - - - - - 0.00  
9 - - - - - - - - - 29.93 29.87 29.80 - - - - - - 0.00 Thunderstorm
10 78 73 66 65 63 61 93 68 58 29.91 29.84 29.78 10 10 10 10 6 - 0.00  
11 93 76 62 73 65 61 100 79 42 29.95 29.91 29.83 10 7 0 17 3 24 0.00 Fog
12 97 82 69 73 70 67 93 64 43 29.93 29.80 29.70 10 10 8 23 8 32 0.00  
13 86 76 69 70 63 56 84 65 37 29.98 29.91 29.73 10 10 7 20 12 28 0.00  
14 82 72 63 64 59 56 87 63 45 30.09 30.02 29.97 10 10 10 12 5 - 0.00  
15 90 78 69 70 66 61 94 70 46 30.06 29.98 29.91 10 9 2 17 6 29 0.23 Rain , Thunderstorm
16 84 76 69 74 70 66 94 85 67 30.00 29.96 29.90 10 8 1 12 5 - 0.32 Rain , Thunderstorm
17 87 76 68 74 69 64 97 82 65 29.94 29.91 29.86 10 8 2 18 5 30 0.05 Rain , Thunderstorm
18 90 76 64 67 62 55 93 65 34 29.96 29.93 29.90 10 10 9 13 7 17 0.00  
19 87 74 64 67 62 60 87 66 43 30.06 30.02 29.97 10 10 10 8 6 - 0.00  
20 91 78 66 69 66 64 97 68 41 30.10 30.06 30.02 10 9 2 14 4 17 0.00  
21 93 81 71 71 70 68 90 66 50 30.08 30.04 29.97 10 9 4 16 8 22 0.00  
22 89 80 70 73 68 63 85 71 58 30.06 30.03 29.99 10 9 7 21 5 25 0.00 Rain , Thunderstorm
23 88 78 69 73 68 64 84 73 57 30.04 30.00 29.94 10 10 9 26 8 38 0.00 Thunderstorm
24 - - - - - - - - - - - - - - - - - - -  
25 - - - - - - - - - - - - - - - - - - -  
26 91 84 77 75 74 71 90 78 59 29.79 29.75 29.71 10 8 5 12 6 - 0.00  
27 93 82 72 74 70 66 94 68 41 29.88 29.83 29.76 10 10 8 12 6 20 0.00  
28 89 82 75 72 63 54 87 58 31 29.82 29.76 29.68 10 10 10 18 8 26 0.00  
29 82 74 66 65 61 59 93 72 50 29.74 29.69 29.64 10 9 0 32 11 43 0.50 Rain
30 78 70 64 64 62 61 94 80 60 29.91 29.83 29.74 10 9 2 25 11 29 0.14 Rain