Weather History for Waterloo, IA

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Month of October, 2011

  Max Avg Min Sum
Temperature  
Max Temperature 84 °F 66 °F 46 °F
Mean Temperature 72 °F 53 °F 39 °F
Min Temperature 61 °F 40 °F 23 °F
Degree Days  
Heating Degree Days (base 65) 26 12 0 385
Cooling Degree Days (base 65) 7 0 0 14
Growing Degree Days (base 50) 22 5 0 162
Dew Point  
Dew Point 61 °F 40 °F 19 °F
Precipitation  
Precipitation 0.39 in 0.03 in 0.00 in 0.80 in
Snowdepth 0.0 in 0.0 in 0.0 in -
Wind  
Wind 31 mph 8 mph 0 mph
Gust Wind 39 mph 23 mph 17 mph
Sea Level Pressure  
Sea Level Pressure 30.40 in 30.01 in 29.60 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Oct. 08, 2011 Rise Set
Actual Time 7:14 AM CDT 6:39 PM CDT
Civil Twilight 6:46 AM CDT 7:07 PM CDT
Nautical Twilight 6:13 AM CDT 7:40 PM CDT
Astronomical Twilight 5:40 AM CDT 8:12 PM CDT
Moon 4:52 PM CDT (10/8) 3:58 AM CDT (10/8)
Length of Visible Light 12h 21m
Length of Day
11h 25m
Waxing Gibbous, 90% of the Moon is Illuminated
Oct 8
Waxing Gibbous
Oct 11
Full
Oct 19
Last Quarter
Oct 26
New
Nov 2
First Quarter

Weather History Calendar

Precipitation Actual month total 0.80 Normal Month Total: 2.48
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Clear
Actual:
62 | 32 0.00
Average:
69 | 44 0.09
Clear
Actual:
72 | 29 0.00
Average:
68 | 43 0.09
Clear
Actual:
77 | 37 0.00
Average:
68 | 43 0.10
Clear
Actual:
80 | 40 0.00
Average:
67 | 42 0.09
Clear
Actual:
82 | 48 0.00
Average:
67 | 42 0.08
Clear
Actual:
80 | 50 0.00
Average:
66 | 42 0.09
Clear
Actual:
84 | 60 0.00
Average:
66 | 41 0.08
Clear
Actual:
83 | 61 0.00
Average:
66 | 41 0.08
Clear
Actual:
80 | 47 0.00
Average:
65 | 41 0.08
Scattered Clouds
Actual:
77 | 47 0.05
Average:
65 | 40 0.08
Fog
Actual:
76 | 52 0.00
Average:
64 | 40 0.08
Thunderstorm
Actual:
67 | 51 0.39
Average:
64 | 40 0.07
Rain
Actual:
65 | 53 T
Average:
63 | 40 0.08
Partly Cloudy
Actual:
60 | 45 0.00
Average:
63 | 39 0.08
Clear
Actual:
64 | 41 0.00
Average:
62 | 39 0.07
Rain
Actual:
61 | 41 0.05
Average:
62 | 39 0.08
Clear
Actual:
58 | 35 0.00
Average:
62 | 38 0.08
Partly Cloudy
Actual:
46 | 36 T
Average:
61 | 38 0.08
Overcast
Actual:
50 | 39 T
Average:
61 | 38 0.08
Scattered Clouds
Actual:
55 | 34 0.00
Average:
60 | 38 0.08
Clear
Actual:
60 | 25 0.00
Average:
60 | 37 0.09
Clear
Actual:
65 | 35 0.00
Average:
59 | 37 0.08
Thunderstorm
Actual:
71 | 31 0.07
Average:
59 | 37 0.08
Fog
Actual:
69 | 28 0.00
Average:
58 | 36 0.08
Partly Cloudy
Actual:
74 | 46 0.00
Average:
58 | 36 0.07
Partly Cloudy
Actual:
51 | 40 0.00
Average:
57 | 36 0.08
Partly Cloudy
Actual:
55 | 32 0.00
Average:
57 | 35 0.07
Scattered Clouds
Actual:
56 | 24 0.00
Average:
56 | 35 0.07
Clear
Actual:
55 | 23 0.00
Average:
56 | 35 0.08
Rain
Actual:
54 | 39 0.24
Average:
55 | 34 0.07
Scattered Clouds
Actual:
52 | 33 0.00
Average:
55 | 34 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

2011 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 62 47 32 39 35 31 100 66 32 30.40 30.32 30.26 10 10 10 8 2 12 0.00  
2 72 51 29 43 37 28 100 64 27 30.32 30.25 30.16 10 10 10 10 2 13 0.00  
3 77 57 37 47 41 35 92 59 26 30.26 30.21 30.17 10 10 10 8 2 12 0.00  
4 80 60 40 47 42 38 92 58 23 30.26 30.18 30.12 10 10 10 18 7 23 0.00  
5 82 65 48 52 46 42 80 54 28 30.18 30.12 30.06 10 10 10 17 6 22 0.00  
6 80 65 50 51 48 44 83 58 32 30.16 30.10 30.04 10 10 10 22 10 31 0.00  
7 84 72 60 56 52 47 72 53 34 30.11 30.06 29.99 10 10 10 30 17 38 0.00  
8 83 72 61 57 53 48 72 56 39 30.17 30.13 30.07 10 10 10 23 13 30 0.00  
9 80 64 47 56 51 46 93 66 39 30.27 30.20 30.14 10 10 10 18 8 28 0.00  
10 77 62 47 59 50 43 97 68 38 30.13 30.05 29.96 10 10 7 21 7 24 0.05  
11 76 64 52 61 55 52 100 72 43 29.97 29.92 29.83 10 6 0 14 6 22 0.00 Fog
12 67 59 51 59 56 52 100 89 78 29.81 29.70 29.61 10 6 1 17 6 24 0.39 Rain , Thunderstorm
13 65 59 53 57 50 42 100 72 44 29.67 29.63 29.60 10 9 5 23 16 33 T Rain
14 60 53 45 45 42 38 89 70 51 29.86 29.76 29.66 10 10 10 28 15 36 0.00  
15 64 53 41 40 37 32 86 59 31 29.97 29.90 29.81 10 10 10 21 10 26 0.00  
16 61 51 41 44 37 28 93 62 31 29.97 29.90 29.81 10 10 7 25 11 33 0.05 Rain
17 58 47 35 34 31 28 82 58 33 29.97 29.93 29.86 10 10 10 23 10 30 0.00  
18 46 41 36 36 33 30 82 72 62 30.00 29.95 29.87 10 10 10 23 12 26 T  
19 50 45 39 37 35 32 92 73 54 30.01 29.96 29.93 10 10 10 26 15 31 T  
20 55 45 34 36 31 26 96 64 32 30.01 29.91 29.85 10 10 10 31 14 39 0.00  
21 60 43 25 35 31 25 92 64 36 30.13 30.07 30.00 10 10 10 13 4 16 0.00  
22 65 50 35 41 36 33 92 63 34 30.11 30.06 30.01 10 10 8 12 4 16 0.00  
23 71 51 31 48 41 29 92 66 40 30.01 29.91 29.79 10 10 9 23 7 33 0.07 Thunderstorm
24 69 49 28 46 35 28 100 69 37 30.12 30.04 29.94 10 4 0 17 6 23 0.00 Fog
25 74 60 46 52 47 41 86 66 46 29.90 29.77 29.66 10 10 10 24 11 31 0.00  
26 51 46 40 41 38 35 86 71 56 30.07 30.01 29.91 10 10 10 18 9 22 0.00  
27 55 44 32 38 31 22 92 62 32 30.15 30.09 30.04 10 10 8 16 5 20 0.00  
28 56 40 24 30 26 21 92 64 36 30.16 30.09 30.04 10 10 10 20 6 23 0.00  
29 55 39 23 29 24 19 88 57 26 30.14 30.06 29.95 10 10 10 20 4 25 0.00  
30 54 47 39 43 35 24 92 66 39 29.98 29.89 29.82 10 10 4 17 11 22 0.24 Rain
31 52 43 33 35 33 31 89 70 50 30.09 30.04 29.99 10 10 10 13 6 16 0.00