Fort Madison, IA

6:26 AM CDT on March 29, 2017 (GMT -0500)
Fort Madison Municipal

Weather History for KFSW - August, 2012

Change the Weather History Date:

Month of August, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 98 °F 87 °F 71 °F
Mean Temperature 84 °F 75 °F 65 °F
Min Temperature 73 °F 62 °F 50 °F
Degree Days  
Heating Degree Days (base 65) 0 0 0 0
Cooling Degree Days (base 65) 20 10 0 303
Growing Degree Days (base 50) 34 25 15 772
Dew Point  
Dew Point 79 °F 61 °F 37 °F
Precipitation  
Precipitation 1.11 in 0.06 in 0.00 in 1.93 in
Snowdepth - - - -
Wind  
Wind 18 mph 4 mph 0 mph
Gust Wind 26 mph 18 mph 9 mph
Sea Level Pressure  
Sea Level Pressure 30.19 in 29.99 in 29.77 in

Monthly Weather History Graph

Monthly Weather History Graph

Search for Another Location

Airport or City:

Trip Planner

Search our weather history database for the weather conditions in past years. The results will help you decide how hot, cold, wet, or windy it might be!

Date:

Astronomy

Aug. 12, 2012 Rise Set
Actual Time 6:13 AM CDT 8:06 PM CDT
Civil Twilight 5:43 AM CDT 8:36 PM CDT
Nautical Twilight 5:07 AM CDT 9:11 PM CDT
Astronomical Twilight 4:28 AM CDT 9:50 PM CDT
Moon 1:26 AM CDT (8/12) 4:32 PM CDT (8/12)
Length of Visible Light 14h 52m
Length of Day
13h 53m
Waning Crescent, 24% of the Moon is Illuminated
Aug 12
Waning Crescent
Aug 17
New
Aug 24
First Quarter
Aug 31
Full
Sep 8
Last Quarter

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 62 70 63 54 100 67 26 29.98 29.93 29.85 10 10 7 7 1 - 0.00  
2 93 80 68 70 63 57 88 55 36 29.89 29.82 29.77 10 10 10 10 5 18 0.00  
3 93 80 66 73 68 66 100 71 41 29.88 29.84 29.82 10 8 0 9 2 - 0.00 Fog
4 87 79 71 77 73 68 94 81 66 30.00 29.87 29.81 10 8 1 13 6 21 0.18 Rain
5 82 70 57 68 60 54 100 69 37 30.19 30.12 30.01 10 10 10 13 5 10 0.00  
6 87 70 53 63 53 41 100 61 19 30.19 30.12 30.02 10 10 10 10 1 - 0.00  
7 98 79 60 64 57 50 88 52 19 30.02 29.97 29.92 10 10 7 8 3 - 0.00  
8 82 75 68 70 66 61 94 75 48 30.04 29.96 29.90 10 10 5 18 3 23 0.08 Rain
9 84 73 62 68 65 61 94 73 51 29.95 29.90 29.87 10 10 10 16 4 24 0.00  
10 78 68 57 63 55 46 100 73 32 30.05 30.00 29.93 10 9 3 14 6 22 0.00  
11 80 66 53 55 49 37 94 61 21 30.09 30.04 30.00 10 10 10 8 1 - 0.00  
12 77 66 55 64 57 46 94 73 49 30.04 29.98 29.90 10 10 5 10 3 - 0.17 Rain
13 71 65 59 63 62 57 100 88 73 30.02 29.95 29.87 10 9 5 13 6 18 0.00  
14 86 72 59 66 60 57 94 69 40 30.03 29.98 29.93 10 9 0 9 4 - 0.00  
15 91 76 62 64 63 61 100 64 36 29.99 29.92 29.84 10 10 10 13 5 18 0.00  
16 78 70 60 73 66 59 100 76 61 30.03 29.91 29.78 10 10 5 18 8 26 0.11  
17 80 68 53 59 54 48 100 70 32 30.09 30.05 30.02 10 10 10 10 5 - 0.00  
18 82 66 50 61 53 46 100 64 28 30.05 30.00 29.95 10 10 10 9 1 - 0.00  
19 84 72 59 61 57 50 94 66 32 30.02 29.99 29.95 10 10 10 13 3 18 0.00  
20 84 70 55 63 57 52 100 67 33 30.03 30.00 29.95 10 10 10 8 2 16 0.00  
21 87 69 51 61 51 43 100 59 23 30.09 30.06 30.02 10 10 7 9 2 - 0.00  
22 96 78 60 61 56 52 82 47 23 30.08 30.04 29.97 10 10 10 10 5 - 0.00  
23 98 84 69 63 57 54 68 43 22 30.07 30.01 29.96 10 10 10 13 7 17 0.00  
24 96 82 69 63 57 54 73 42 23 30.03 29.98 29.93 10 10 10 15 7 22 0.00  
25 96 84 71 77 64 54 100 62 25 30.01 29.97 29.91 10 9 5 17 7 25 0.11 Rain
26 78 76 73 79 75 73 100 99 94 30.02 29.98 29.95 10 7 2 9 6 - 1.11 Rain
27 91 80 68 73 70 63 100 80 38 30.16 30.10 30.03 10 7 0 8 3 - 0.00 Fog
28 95 80 66 73 67 61 100 71 34 30.16 30.09 30.02 10 8 1 8 1 - 0.00  
29 96 84 71 68 64 61 83 55 32 30.08 30.03 29.96 10 10 10 10 5 - 0.00  
30 98 84 71 70 65 61 88 55 29 30.04 29.99 29.94 10 10 10 9 7 - 0.00  
31 86 78 69 77 71 63 100 80 51 30.08 30.02 29.97 10 10 7 14 6 21 0.17 Rain