Fort Madison, IA

12:21 PM CDT on March 25, 2017 (GMT -0500)
Fort Madison Municipal

Weather History for KFSW - September, 2012

Change the Weather History Date:

Monday, September 3, 2012

  Actual Average Record
Temperature  
Mean Temperature 82 °F -  
Max Temperature 95 °F 83 °F 96 °F (1960)
Min Temperature 69 °F 61 °F 42 °F (1974)
Cooling Degree Days 17    
Growing Degree Days 32 (Base 50)    
Moisture  
Dew Point 74 °F    
Average Humidity 81    
Maximum Humidity 100    
Minimum Humidity 47    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 29.92 in    
Wind  
Wind Speed 1 mph (ENE)    
Max Wind Speed 7 mph    
Max Gust Speed -    
Visibility 8 miles    
Events      
Averages and records for this station are not official NWS values.
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

Daily Weather History Graph

Daily 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

Sep. 03, 2012 Rise Set
Actual Time 6:34 AM CDT 7:33 PM CDT
Civil Twilight 6:06 AM CDT 8:01 PM CDT
Nautical Twilight 5:33 AM CDT 8:34 PM CDT
Astronomical Twilight 4:58 AM CDT 9:08 PM CDT
Moon 8:51 PM CDT (9/3) 9:44 AM CDT (9/3)
Length of Visible Light 13h 54m
Length of Day
12h 58m
Waning Gibbous, 90% of the Moon is Illuminated
Sep 3
Waning Gibbous
Sep 8
Last Quarter
Sep 15
New
Sep 22
First Quarter
Sep 29
Full

Hourly Weather History & Observations

Time (CDT) Temp. Heat Index Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:15 AM 73.4 °F - 73.4 °F 100% 29.93 in 5.0 mi Calm Calm - N/A   Mostly Cloudy
12:35 AM 73.4 °F - 73.4 °F 100% 29.92 in 4.0 mi Calm Calm - N/A   Clear
12:55 AM 73.4 °F - 73.4 °F 100% 29.91 in 4.0 mi Calm Calm - N/A   Clear
1:15 AM 75.2 °F - 75.2 °F 100% 29.91 in 7.0 mi Calm Calm - N/A   Clear
1:35 AM 73.4 °F - 73.4 °F 100% 29.92 in 4.0 mi Calm Calm - N/A   Clear
1:55 AM 73.4 °F - 73.4 °F 100% 29.92 in 4.0 mi North 3.5 mph - N/A   Clear
2:15 AM 73.4 °F - 73.4 °F 100% 29.92 in 5.0 mi Calm Calm - N/A   Clear
2:35 AM 73.4 °F - 73.4 °F 100% 29.92 in 5.0 mi Calm Calm - N/A   Clear
2:55 AM 73.4 °F - 73.4 °F 100% 29.91 in 5.0 mi Calm Calm - N/A   Clear
3:15 AM 71.6 °F - 71.6 °F 100% 29.91 in 4.0 mi Calm Calm - N/A   Clear
3:35 AM 71.6 °F - 71.6 °F 100% 29.91 in 3.0 mi Calm Calm - N/A   Clear
3:55 AM 71.6 °F - 71.6 °F 100% 29.91 in 2.5 mi Calm Calm - N/A   Clear
4:15 AM 71.6 °F - 71.6 °F 100% 29.91 in 2.5 mi Calm Calm - N/A   Clear
4:35 AM 69.8 °F - 69.8 °F 100% 29.91 in 2.5 mi Calm Calm - N/A   Clear
4:55 AM 69.8 °F - 69.8 °F 100% 29.91 in 2.0 mi Calm Calm - N/A   Clear
5:15 AM 69.8 °F - 69.8 °F 100% 29.92 in 2.0 mi Calm Calm - N/A   Clear
5:35 AM 69.8 °F - 69.8 °F 100% 29.92 in 2.0 mi Calm Calm - N/A   Clear
5:55 AM 69.8 °F - 69.8 °F 100% 29.92 in 1.5 mi Calm Calm - N/A   Mist
6:15 AM 69.8 °F - 69.8 °F 100% 29.92 in 2.0 mi Calm Calm - N/A   Clear
6:35 AM 69.8 °F - 69.8 °F 100% 29.93 in 1.5 mi Calm Calm - N/A   Mist
7:15 AM 71.6 °F - 71.6 °F 100% 29.95 in 1.2 mi Calm Calm - N/A   Mist
7:55 AM 73.4 °F - 73.4 °F 100% 29.94 in 2.5 mi NE 3.5 mph - N/A   Clear
8:15 AM 73.4 °F - 73.4 °F 100% 29.94 in 4.0 mi ENE 4.6 mph - N/A   Clear
8:35 AM 75.2 °F - 75.2 °F 100% 29.95 in 5.0 mi Calm Calm - N/A   Clear
8:55 AM 77.0 °F - 77.0 °F 100% 29.95 in 7.0 mi Calm Calm - N/A   Clear
9:15 AM 78.8 °F - 77.0 °F 94% 29.94 in 10.0 mi Calm Calm - N/A   Clear
9:35 AM 82.4 °F 90.9 °F 77.0 °F 84% 29.94 in 10.0 mi ENE 3.5 mph - N/A   Clear
9:55 AM 82.4 °F 90.9 °F 77.0 °F 84% 29.95 in 10.0 mi Calm Calm - N/A   Clear
10:15 AM 84.2 °F 94.1 °F 77.0 °F 79% 29.95 in 10.0 mi NE 3.5 mph - N/A   Clear
10:35 AM 84.2 °F 94.1 °F 77.0 °F 79% 29.95 in 10.0 mi Calm Calm - N/A   Clear
10:55 AM 86.0 °F 96.9 °F 77.0 °F 74% 29.95 in 10.0 mi Calm Calm - N/A   Clear
11:15 AM 87.8 °F 97.6 °F 75.2 °F 66% 29.95 in 10.0 mi Calm Calm - N/A   Clear
11:35 AM 87.8 °F 97.6 °F 75.2 °F 66% 29.95 in 10.0 mi East 3.5 mph - N/A   Clear
11:55 AM 89.6 °F 99.8 °F 75.2 °F 62% 29.95 in 10.0 mi Calm Calm - N/A   Clear
12:15 PM 89.6 °F 99.8 °F 75.2 °F 62% 29.95 in 10.0 mi Calm Calm - N/A   Clear
12:35 PM 89.6 °F 98.2 °F 73.4 °F 59% 29.94 in 10.0 mi NE 3.5 mph - N/A   Clear
12:55 PM 91.4 °F 100.1 °F 73.4 °F 55% 29.94 in 10.0 mi Calm Calm - N/A   Clear
1:15 PM 91.4 °F 98.4 °F 71.6 °F 52% 29.94 in 10.0 mi ENE 3.5 mph - N/A   Clear
1:35 PM 91.4 °F 98.4 °F 71.6 °F 52% 29.94 in 10.0 mi ENE 6.9 mph - N/A   Clear
1:55 PM 91.4 °F 100.1 °F 73.4 °F 55% 29.93 in 10.0 mi North 5.8 mph - N/A   Clear
2:15 PM 91.4 °F 98.4 °F 71.6 °F 52% 29.93 in 10.0 mi Calm Calm - N/A   Clear
2:35 PM 93.2 °F 100.5 °F 71.6 °F 49% 29.92 in 10.0 mi ENE 4.6 mph - N/A   Clear
2:55 PM 93.2 °F 100.5 °F 71.6 °F 49% 29.92 in 10.0 mi Calm Calm - N/A   Clear
3:15 PM 93.2 °F 100.5 °F 71.6 °F 49% 29.92 in 10.0 mi ENE 3.5 mph - N/A   Clear
3:35 PM 95.0 °F 103.2 °F 71.6 °F 47% 29.91 in 10.0 mi East 6.9 mph - N/A   Clear
3:55 PM 93.2 °F 100.5 °F 71.6 °F 49% 29.91 in 10.0 mi Calm Calm - N/A   Clear
4:15 PM 93.2 °F 100.5 °F 71.6 °F 49% 29.91 in 10.0 mi Calm Calm - N/A   Clear
4:35 PM 93.2 °F 100.5 °F 71.6 °F 49% 29.91 in 10.0 mi Calm Calm - N/A   Clear
5:15 PM 93.2 °F 100.5 °F 71.6 °F 49% 29.90 in 10.0 mi Calm Calm - N/A   Clear
5:35 PM 93.2 °F 100.5 °F 71.6 °F 49% 29.89 in 10.0 mi Calm Calm - N/A   Clear
5:55 PM 93.2 °F 100.5 °F 71.6 °F 49% 29.89 in 10.0 mi Calm Calm - N/A   Clear
6:15 PM 91.4 °F 98.4 °F 71.6 °F 52% 29.89 in 10.0 mi Calm Calm - N/A   Clear
6:35 PM 91.4 °F 100.1 °F 73.4 °F 55% 29.89 in 10.0 mi Calm Calm - N/A   Clear
6:55 PM 91.4 °F 100.1 °F 73.4 °F 55% 29.89 in 10.0 mi Calm Calm - N/A   Clear
7:15 PM 87.8 °F 97.6 °F 75.2 °F 66% 29.89 in 10.0 mi Calm Calm - N/A   Clear
7:35 PM 82.4 °F 92.4 °F 78.8 °F 89% 29.89 in 10.0 mi Calm Calm - N/A   Clear
7:55 PM 80.6 °F 88.1 °F 78.8 °F 94% 29.89 in 7.0 mi Calm Calm - N/A   Clear
8:15 PM 80.6 °F 88.1 °F 78.8 °F 94% 29.90 in 7.0 mi Calm Calm - N/A   Clear
8:35 PM 80.6 °F 87.1 °F 77.0 °F 89% 29.91 in 10.0 mi Calm Calm - N/A   Clear
8:55 PM 78.8 °F - 77.0 °F 94% 29.92 in 10.0 mi Calm Calm - N/A   Clear
9:15 PM 78.8 °F - 77.0 °F 94% 29.92 in 10.0 mi Calm Calm - N/A   Clear
9:35 PM 78.8 °F - 77.0 °F 94% 29.92 in 10.0 mi Calm Calm - N/A   Clear
9:55 PM 77.0 °F - 75.2 °F 94% 29.91 in 10.0 mi Calm Calm - N/A   Clear
10:15 PM 75.2 °F - 75.2 °F 100% 29.91 in 10.0 mi Calm Calm - N/A   Clear
10:35 PM 78.8 °F - 75.2 °F 89% 29.90 in 10.0 mi Calm Calm - N/A   Clear
10:55 PM 77.0 °F - 75.2 °F 94% 29.90 in 10.0 mi Calm Calm - N/A   Clear
11:15 PM 78.8 °F - 75.2 °F 89% 29.90 in 10.0 mi SE 5.8 mph - N/A   Clear
11:35 PM 80.6 °F 86.2 °F 75.2 °F 84% 29.89 in 10.0 mi Calm Calm - N/A   Clear
11:55 PM 82.4 °F 89.5 °F 75.2 °F 79% 29.89 in 10.0 mi Calm Calm - N/A   Clear