Weather History for Clinton, IA

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Month of September, 2013

  Max Avg Min Sum
Temperature  
Max Temperature 98 °F 78 °F 60 °F
Mean Temperature 83 °F 65 °F 55 °F
Min Temperature 69 °F 52 °F 37 °F
Degree Days  
Heating Degree Days (base 65) 10 4 0 106
Cooling Degree Days (base 65) 18 4 0 105
Growing Degree Days (base 50) 33 15 5 448
Dew Point  
Dew Point 72 °F 53 °F 34 °F
Precipitation  
Precipitation 1.18 in 0.06 in 0.00 in 1.67 in
Snowdepth - - - -
Wind  
Wind 25 mph 8 mph 0 mph
Gust Wind 43 mph 19 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.41 in 30.04 in 29.75 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Sep. 06, 2013 Rise Set
Actual Time 6:32 AM CDT 7:25 PM CDT
Civil Twilight 6:04 AM CDT 7:54 PM CDT
Nautical Twilight 5:30 AM CDT 8:27 PM CDT
Astronomical Twilight 4:55 AM CDT 9:02 PM CDT
Moon 7:46 AM CDT (9/6) 7:47 PM CDT (9/6)
Length of Visible Light 13h 49m
Length of Day
12h 53m
New Moon, 2% of the Moon is Illuminated
Sep 6
New Moon
Sep 12
First Quarter
Sep 19
Full
Sep 26
Last Quarter
Oct 4
New

Weather History Calendar

Precipitation Actual month total 1.67 Average Month Total: 3.32
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
Scattered Clouds
Actual:
87 | 62 0.00
Average:
82 | 60 0.06
Clear
Actual:
73 | 51 0.00
Average:
81 | 61 0.06
Clear
Actual:
75 | 48 0.00
Average:
80 | 59 0.09
Clear
Actual:
84 | 48 0.00
Average:
80 | 57 0.11
Clear
Actual:
82 | 60 0.00
Average:
80 | 56 0.08
Clear
Actual:
87 | 55 0.00
Average:
79 | 57 0.06
Clear
Actual:
91 | 62 0.00
Average:
81 | 58 0.04
Partly Cloudy
Actual:
82 | 69 0.00
Average:
80 | 57 0.08
Clear
Actual:
98 | 68 0.00
Average:
79 | 57 0.18
Clear
Actual:
96 | 66 0.00
Average:
78 | 55 0.09
Thunderstorm
Actual:
84 | 64 0.00
Average:
80 | 55 0.02
Clear
Actual:
77 | 53 0.00
Average:
80 | 55 0.13
Clear
Actual:
68 | 44 0.00
Average:
77 | 56 0.23
Clear
Actual:
73 | 37 0.00
Average:
76 | 55 0.28
Partly Cloudy
Actual:
60 | 50 1.18
Average:
73 | 53 0.09
Scattered Clouds
Actual:
66 | 48 0.00
Average:
73 | 53 0.05
Scattered Clouds
Actual:
69 | 44 0.00
Average:
74 | 53 0.31
Thunderstorm
Actual:
69 | 60 0.09
Average:
76 | 55 0.14
Thunderstorm
Actual:
91 | 66 0.24
Average:
75 | 54 0.12
Partly Cloudy
Actual:
69 | 51 0.03
Average:
74 | 52 0.08
Clear
Actual:
66 | 46 0.00
Average:
71 | 49 0.07
Clear
Actual:
69 | 41 0.00
Average:
71 | 49 0.11
Clear
Actual:
73 | 46 0.00
Average:
69 | 47 0.10
Clear
Actual:
73 | 46 0.00
Average:
69 | 47 0.15
Clear
Actual:
75 | 48 0.00
Average:
71 | 49 0.24
Clear
Actual:
80 | 48 0.00
Average:
72 | 48 0.08
Clear
Actual:
82 | 51 0.00
Average:
72 | 48 0.01
Partly Cloudy
Actual:
80 | 51 0.07
Average:
71 | 48 0.08
Scattered Clouds
Actual:
71 | 42 0.06
Average:
72 | 49 0.16
Clear
Actual:
75 | 41 0.00
Average:
72 | 46 0.02
 

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 87 74 62 72 64 57 94 77 49 29.90 29.83 29.77 10 7 0 15 5 17 0.00  
2 73 63 51 61 55 48 94 74 50 30.05 29.99 29.90 10 10 6 13 7 16 0.00  
3 75 62 48 57 52 45 94 74 47 30.14 30.09 30.05 10 10 10 6 1 - 0.00  
4 84 66 48 66 56 46 94 70 40 30.18 30.14 30.08 10 10 0 8 2 - 0.00  
5 82 71 60 68 62 54 94 74 58 30.25 30.20 30.14 10 10 10 13 5 - 0.00  
6 87 71 55 61 57 50 88 62 37 30.23 30.14 30.02 10 10 2 13 8 20 0.00  
7 91 76 62 70 64 59 88 68 43 30.03 29.97 29.90 10 10 9 15 7 17 0.00  
8 82 76 69 70 67 64 88 77 65 30.04 29.97 29.92 10 10 7 20 11 25 0.00  
9 98 83 68 72 67 63 94 67 37 29.95 29.88 29.83 10 8 1 15 8 21 0.00  
10 96 81 66 64 61 57 83 52 27 30.03 29.98 29.91 10 10 10 21 9 26 0.00  
11 84 75 64 70 64 61 94 70 51 30.10 30.06 30.02 10 10 10 16 7 21 0.00 Thunderstorm
12 77 65 53 61 52 46 94 66 36 30.16 30.09 30.04 10 10 10 20 9 25 0.00  
13 68 56 44 46 41 36 87 61 30 30.26 30.20 30.15 10 10 10 14 8 16 0.00  
14 73 55 37 46 41 34 87 59 31 30.22 30.13 30.02 10 10 2 12 6 16 0.00  
15 60 55 50 57 52 43 94 83 52 30.23 30.06 30.00 10 9 2 14 8 18 1.18  
16 66 57 48 52 47 43 94 74 43 30.41 30.33 30.23 10 10 5 15 9 20 0.00  
17 69 56 44 55 50 43 93 75 56 30.35 30.24 30.09 10 10 4 14 7 20 0.00  
18 69 64 60 61 56 54 82 75 68 30.10 30.06 30.02 10 10 6 17 7 22 0.09 Thunderstorm
19 91 78 66 68 65 63 94 62 38 29.90 29.84 29.75 10 10 8 25 15 43 0.24 Thunderstorm
20 69 61 51 63 55 48 94 75 49 29.93 29.89 29.83 10 10 9 17 10 24 0.03  
21 66 56 46 48 46 43 93 73 46 29.99 29.95 29.91 10 10 10 13 7 21 0.00  
22 69 55 41 48 44 37 93 70 40 30.09 30.03 29.99 10 10 7 10 4 - 0.00  
23 73 60 46 50 46 43 87 65 38 30.11 30.05 30.00 10 10 10 15 9 20 0.00  
24 73 60 46 52 48 43 87 70 41 30.03 29.98 29.92 10 10 10 15 9 20 0.00  
25 75 62 48 54 49 46 93 70 38 30.00 29.96 29.93 10 9 3 12 7 - 0.00  
26 80 64 48 57 51 46 94 67 42 30.07 30.03 29.98 10 8 2 14 9 20 0.00  
27 82 66 51 55 49 46 82 56 30 30.14 30.08 30.03 10 10 10 17 10 22 0.00  
28 80 66 51 64 55 48 94 73 47 30.04 29.98 29.90 10 10 2 25 11 34 0.07  
29 71 56 42 52 43 37 94 68 33 30.12 30.06 30.01 10 7 0 9 3 - 0.06  
30 75 58 41 50 45 37 87 62 34 30.02 29.94 29.86 10 10 6 16 7 21 0.00