Weather History for Decorah, IA

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Month of October, 2010

  Max Avg Min Sum
Temperature  
Max Temperature 89 °F 66 °F 41 °F
Mean Temperature 74 °F 54 °F 36 °F
Min Temperature 60 °F 43 °F 26 °F
Degree Days  
Heating Degree Days (base 65) 28 11 0 342
Cooling Degree Days (base 65) 10 1 0 18
Growing Degree Days (base 50) 24 6 0 193
Dew Point  
Dew Point 63 °F 38 °F 10 °F
Precipitation  
Precipitation 0.30 in 0.01 in 0.00 in 0.44 in
Snowdepth - - - -
Wind  
Wind 26 mph 4 mph 0 mph
Gust Wind 45 mph 20 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.49 in 29.99 in 28.81 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Oct. 14, 2010 Rise Set
Actual Time 7:19 AM CDT 6:25 PM CDT
Civil Twilight 6:50 AM CDT 6:54 PM CDT
Nautical Twilight 6:17 AM CDT 7:27 PM CDT
Astronomical Twilight 5:44 AM CDT 8:00 PM CDT
Moon 2:25 PM CDT (10/14) No Moon Set
Length of Visible Light 12h 03m
Length of Day
11h 06m
Waxing Crescent, 48% of the Moon is Illuminated
Oct 14
Waxing Crescent
Oct 14
First Quarter
Oct 22
Full
Oct 30
Last Quarter
Nov 5
New

Weather History Calendar

Precipitation Actual month total 0.44 Average Month Total: 2.23
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Rain
Actual:
73 | 44 0.00
Average:
69 | 45 0.02
Partly Cloudy
Actual:
55 | 44 0.00
Average:
70 | 44 0.01
Clear
Actual:
57 | 32 0.00
Average:
67 | 44 0.11
Clear
Actual:
64 | 33 0.00
Average:
66 | 42 0.12
Clear
Actual:
69 | 42 0.00
Average:
65 | 43 0.07
Clear
Actual:
77 | 51 0.00
Average:
62 | 42 0.06
Clear
Actual:
77 | 44 0.00
Average:
63 | 40 0.07
Clear
Actual:
84 | 53 0.00
Average:
64 | 43 0.10
Clear
Actual:
89 | 60 0.00
Average:
60 | 40 0.21
Clear
Actual:
82 | 55 0.00
Average:
60 | 38 0.08
Clear
Actual:
80 | 51 0.00
Average:
62 | 39 0.05
Clear
Actual:
80 | 50 0.00
Average:
62 | 39 0.15
Clear
Actual:
66 | 46 0.00
Average:
60 | 39 0.10
Clear
Actual:
71 | 42 0.00
Average:
63 | 42 0.04
Clear
Actual:
62 | 39 0.00
Average:
60 | 40 0.06
Clear
Actual:
71 | 44 0.00
Average:
60 | 39 0.07
Clear
Actual:
62 | 37 0.00
Average:
60 | 39 0.06
Partly Cloudy
Actual:
57 | 42 0.00
Average:
56 | 36 0.08
Clear
Actual:
62 | 35 0.00
Average:
57 | 34 0.03
Clear
Actual:
71 | 42 0.00
Average:
59 | 36 0.11
Clear
Actual:
55 | 35 0.00
Average:
58 | 37 0.04
Clear
Actual:
68 | 32 0.00
Average:
60 | 36 0.03
Rain
Actual:
64 | 57 0.13
Average:
58 | 40 0.10
Rain
Actual:
64 | 59 0.01
Average:
57 | 39 0.09
Rain
Actual:
64 | 55 0.00
Average:
55 | 36 0.06
Rain
Actual:
66 | 42 0.30
Average:
57 | 36 0.02
Rain
Actual:
48 | 39 0.00
Average:
57 | 38 0.06
Rain
Actual:
41 | 32 0.00
Average:
55 | 34 0.03
Clear
Actual:
53 | 26 0.00
Average:
55 | 34 0.04
Clear
Actual:
62 | 42 0.00
Average:
54 | 35 0.09
Clear
Actual:
50 | 30 0.00
Average:
56 | 37 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

2010 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Oct high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 73 58 44 50 43 34 93 64 23 30.14 30.10 30.03 10 10 10 14 2 25 0.00 Rain
2 55 50 44 45 37 32 93 65 41 30.39 30.32 30.17 10 10 10 15 8 23 0.00  
3 57 44 32 39 33 30 100 69 36 30.49 30.44 30.39 10 10 10 6 1 - 0.00  
4 64 48 33 37 33 28 100 62 26 30.45 30.40 30.33 10 10 10 6 1 - 0.00  
5 69 56 42 39 35 30 76 51 23 30.40 30.35 30.28 10 10 10 7 1 - 0.00  
6 77 64 51 52 45 41 72 55 29 30.26 30.15 30.07 10 10 10 16 4 18 0.00  
7 77 60 44 41 32 10 87 43 8 30.21 30.16 30.11 10 10 10 7 2 - 0.00  
8 84 68 53 54 40 28 58 39 24 30.11 30.04 29.95 10 10 10 9 2 17 0.00  
9 89 74 60 57 50 36 82 49 15 30.00 29.97 29.95 10 10 10 7 3 - 0.00  
10 82 68 55 50 46 41 72 45 23 29.98 29.93 29.86 10 10 10 7 1 - 0.00  
11 80 66 51 52 47 37 94 57 21 29.89 29.87 29.84 10 10 7 7 0 - 0.00  
12 80 65 50 55 51 45 94 62 28 30.07 29.96 29.89 10 10 7 13 2 20 0.00  
13 66 56 46 46 34 23 76 49 19 30.23 30.18 30.12 10 10 10 20 7 26 0.00  
14 71 56 42 34 30 23 66 43 17 30.21 30.03 29.84 10 10 10 14 3 25 0.00  
15 62 50 39 37 34 30 87 53 30 30.17 30.09 29.98 10 10 10 8 2 - 0.00  
16 71 58 44 39 36 30 76 47 27 30.11 30.02 29.98 10 10 10 12 6 18 0.00  
17 62 50 37 34 29 18 81 47 19 30.22 30.15 30.09 10 10 10 8 3 - 0.00  
18 57 50 42 36 33 32 76 53 38 30.15 30.09 30.04 10 10 10 12 3 - 0.00  
19 62 48 35 36 32 28 93 60 27 30.05 30.00 29.89 10 10 10 8 1 - 0.00  
20 71 56 42 37 30 19 70 42 18 29.86 29.78 29.68 10 10 10 18 4 31 0.00  
21 55 45 35 30 27 23 75 50 29 30.05 30.00 29.88 10 10 10 15 3 21 0.00  
22 68 50 32 34 29 25 87 49 21 30.09 30.02 29.92 10 10 10 13 4 20 0.00  
23 64 60 57 59 55 46 100 82 59 29.91 29.86 29.81 10 8 2 9 5 - 0.13 Rain
24 64 62 59 61 58 55 94 88 73 29.76 29.67 29.60 10 10 7 10 7 17 0.01 Rain
25 64 60 55 61 56 54 100 87 73 29.54 29.42 29.15 10 7 2 15 5 26 0.00 Rain
26 66 54 42 63 54 41 100 92 83 29.02 28.87 28.81 10 8 2 17 15 34 0.30 Rain
27 48 44 39 36 32 28 87 67 50 29.82 29.54 29.32 10 10 4 26 17 45 0.00 Rain
28 41 36 32 36 31 28 93 80 75 30.34 30.15 29.83 10 10 10 16 11 26 0.00 Rain
29 53 40 26 32 28 25 100 70 35 30.36 30.22 29.95 10 10 10 10 3 18 0.00  
30 62 52 42 37 33 30 70 52 32 30.01 29.84 29.77 10 10 10 15 9 23 0.00  
31 50 40 30 34 30 25 100 71 40 30.28 30.20 30.07 10 10 10 7 2 - 0.00