Marshalltown, IA

4:01 AM CDT on April 28, 2017 (GMT -0500)
Marshalltown Municipal

Weather History for KMIW - August, 2012

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Month of August, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 95 °F 84 °F 66 °F
Mean Temperature 81 °F 71 °F 60 °F
Min Temperature 69 °F 57 °F 45 °F
Degree Days  
Heating Degree Days (base 65) 5 1 0 21
Cooling Degree Days (base 65) 16 6 0 194
Growing Degree Days (base 50) 32 20 9 631
Dew Point  
Dew Point 74 °F 60 °F 44 °F
Precipitation  
Precipitation 0.64 in 0.04 in 0.00 in 1.32 in
Snowdepth - - - -
Wind  
Wind 31 mph 6 mph 0 mph
Gust Wind 39 mph 22 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.20 in 29.97 in 29.70 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Aug. 05, 2012 Rise Set
Actual Time 6:09 AM CDT 8:25 PM CDT
Civil Twilight 5:38 AM CDT 8:56 PM CDT
Nautical Twilight 4:59 AM CDT 9:34 PM CDT
Astronomical Twilight 4:17 AM CDT 10:16 PM CDT
Moon 9:57 PM CDT (8/5) 10:04 AM CDT (8/5)
Length of Visible Light 15h 17m
Length of Day
14h 15m
Waning Gibbous, 86% of the Moon is Illuminated
Aug 5
Waning Gibbous
Aug 9
Last Quarter
Aug 17
New
Aug 24
First Quarter
Aug 31
Full

Daily Weather History & Observations

2012 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Aug high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 93 78 63 72 66 59 100 67 34 29.95 29.90 29.82 10 10 7 9 4 - 0.00  
2 92 81 69 72 68 65 93 67 41 29.83 29.80 29.77 10 10 10 14 6 18 0.00  
3 93 81 68 69 68 64 97 69 41 29.87 29.81 29.75 10 10 8 13 7 16 0.00  
4 79 70 61 70 67 60 93 83 73 29.98 29.88 29.80 10 9 1 30 8 38 0.64 Rain , Thunderstorm
5 78 68 57 60 57 55 100 74 47 30.20 30.13 30.01 10 10 10 17 6 22 0.00  
6 84 67 49 64 57 48 100 74 47 30.18 30.10 29.97 10 9 1 10 5 16 0.00  
7 92 77 62 74 66 59 93 69 44 29.97 29.95 29.93 10 10 10 9 2 13 0.00  
8 85 74 63 71 66 63 100 78 55 30.04 29.94 29.83 10 10 7 25 6 33 0.07 Rain , Thunderstorm
9 82 71 59 66 63 57 100 74 48 30.00 29.94 29.90 10 8 0 25 10 33 0.00 Fog
10 78 66 53 59 56 53 100 75 50 30.10 30.06 30.00 10 10 6 17 9 22 0.00  
11 77 62 47 57 52 48 100 69 38 30.10 30.05 29.99 10 10 10 9 3 13 0.00  
12 66 63 60 63 60 56 100 89 78 30.00 29.96 29.91 10 9 2 15 8 20 0.15 Rain
13 79 69 59 61 60 57 100 74 48 30.04 29.99 29.95 10 9 3 16 8 22 0.03 Rain
14 82 68 54 61 59 54 100 74 47 30.00 29.95 29.88 10 10 8 13 5 20 0.00  
15 86 73 60 66 62 57 97 73 48 29.91 29.84 29.74 10 10 10 18 9 23 0.00  
16 77 64 50 68 60 51 100 75 49 30.08 29.89 29.70 10 10 8 31 12 39 0.10 Rain , Thunderstorm
17 76 61 46 54 48 45 100 68 35 30.11 30.07 30.03 10 10 10 13 5 17 0.00  
18 75 60 45 56 50 44 100 71 41 30.05 30.02 29.98 10 10 8 14 3 17 0.00  
19 77 62 46 61 54 46 100 73 46 30.04 30.00 29.95 10 10 7 17 7 23 0.04 Rain , Thunderstorm
20 78 63 48 56 52 48 100 70 39 30.03 30.00 29.96 10 10 10 8 4 9 0.00  
21 81 64 46 55 49 44 93 61 28 30.09 30.06 30.03 10 10 2 9 4 13 0.00  
22 90 72 53 64 56 50 89 63 37 30.03 29.99 29.92 10 10 10 14 6 17 0.00  
23 93 75 57 60 55 50 93 59 25 29.99 29.94 29.88 10 10 10 24 9 32 0.00  
24 89 75 61 62 57 51 84 60 36 29.95 29.91 29.88 10 10 10 14 9 20 T  
25 76 68 60 68 62 55 100 82 64 29.98 29.93 29.90 10 8 4 9 5 14 0.28 Rain
26 84 73 62 72 69 66 100 80 59 30.05 29.97 29.91 10 6 0 9 3 13 0.01 Fog , Rain
27 88 72 56 68 61 56 100 69 37 30.15 30.10 30.04 10 6 0 7 1 9 0.00 Fog
28 90 75 60 67 64 59 100 72 44 30.13 30.06 29.98 10 10 9 10 4 15 0.00  
29 94 80 66 65 63 59 84 58 32 30.01 29.95 29.89 10 10 10 21 10 28 0.00 Rain
30 95 80 65 63 61 59 78 54 30 29.95 29.90 29.86 10 10 10 20 10 24 0.00  
31 91 76 60 71 65 58 93 68 43 30.01 29.98 29.94 10 10 10 7 4 8 0.00