Weather History for Grinnell, IA

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Thursday, November 8, 2012

  Actual Average (KMIW) Record (KMIW)
Temperature  
Mean Temperature 46 °F 40 °F  
Max Temperature 58 °F 50 °F 79 °F (1999)
Min Temperature 33 °F 30 °F 12 °F (2003)
Degree Days  
Heating Degree Days 20 25  
Month to date heating degree days 184  
Since 1 July heating degree days 817  
Cooling Degree Days 0 0  
Month to date cooling degree days 0  
Year to date cooling degree days 728  
Moisture  
Dew Point 35 °F    
Average Humidity 74    
Maximum Humidity 94    
Minimum Humidity 44    
Precipitation  
Precipitation 0.00 in 0.10 in 0.53 in (2011)
Month to date precipitation 0.87  
Sea Level Pressure  
Sea Level Pressure 30.03 in    
Wind  
Wind Speed 9 mph (SE)    
Max Wind Speed 18 mph    
Max Gust Speed 22 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Astronomy

Nov. 08, 2012 Rise Set
Actual Time 6:52 AM CST 4:56 PM CST
Civil Twilight 6:22 AM CST 5:26 PM CST
Nautical Twilight 5:49 AM CST 5:59 PM CST
Astronomical Twilight 5:16 AM CST 6:31 PM CST
Moon 12:43 AM CST (11/8) 1:42 PM CST (11/8)
Length of Visible Light 11h 03m
Length of Day
10h 04m
Waning Crescent, 32% of the Moon is Illuminated
Nov 8
Waning Crescent
Nov 13
New
Nov 20
First Quarter
Nov 28
Full
Dec 6
Last Quarter

Hourly Weather History & Observations

Time (CST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:15 AM 33.8 °F 27.7 °F 30.7 °F 89% 30.13 in 10.0 mi SSE 6.9 mph - N/A   Clear
12:35 AM 35.2 °F 28.8 °F 32.0 °F 88% 30.13 in 10.0 mi South 8.1 mph - N/A   Clear
12:55 AM 35.6 °F 29.2 °F 32.0 °F 87% 30.12 in 10.0 mi SSE 8.1 mph - N/A   Clear
1:15 AM 34.7 °F 28.8 °F 32.0 °F 90% 30.12 in 10.0 mi SSE 6.9 mph - N/A   Clear
1:35 AM 34.0 °F 28.0 °F 31.6 °F 91% 30.12 in 10.0 mi SSE 6.9 mph - N/A   Clear
1:55 AM 34.0 °F 28.0 °F 31.6 °F 91% 30.13 in 10.0 mi SSE 6.9 mph - N/A   Clear
2:15 AM 33.4 °F 27.3 °F 31.5 °F 92% 30.13 in 10.0 mi SSE 6.9 mph - N/A   Clear
2:35 AM 33.8 °F 27.7 °F 31.6 °F 92% 30.12 in 10.0 mi SSE 6.9 mph - N/A   Clear
2:55 AM 33.8 °F 27.0 °F 31.8 °F 92% 30.12 in 10.0 mi SSE 8.1 mph - N/A   Clear
3:15 AM 34.0 °F 27.2 °F 31.8 °F 92% 30.11 in 10.0 mi SSE 8.1 mph - N/A   Clear
3:35 AM 33.8 °F 27.7 °F 31.8 °F 92% 30.11 in 10.0 mi SSE 6.9 mph - N/A   Clear
3:55 AM 33.8 °F 27.7 °F 31.8 °F 92% 30.11 in 10.0 mi SSE 6.9 mph - N/A   Clear
4:15 AM 33.8 °F 27.0 °F 31.8 °F 92% 30.10 in 10.0 mi SE 8.1 mph - N/A   Clear
4:35 AM 33.8 °F 27.0 °F 31.8 °F 92% 30.10 in 10.0 mi SE 8.1 mph - N/A   Clear
4:55 AM 34.2 °F 27.5 °F 32.0 °F 92% 30.10 in 10.0 mi SSE 8.1 mph - N/A   Clear
5:15 AM 33.8 °F 27.7 °F 31.6 °F 92% 30.10 in 10.0 mi SSE 6.9 mph - N/A   Clear
5:35 AM 34.0 °F 27.2 °F 31.8 °F 92% 30.09 in 10.0 mi SSE 8.1 mph - N/A   Clear
5:55 AM 33.4 °F 26.6 °F 31.6 °F 93% 30.09 in 10.0 mi SSE 8.1 mph - N/A   Clear
6:15 AM 33.3 °F 26.4 °F 31.6 °F 94% 30.08 in 10.0 mi SE 8.1 mph - N/A   Clear
6:35 AM 33.1 °F 26.9 °F 31.1 °F 92% 30.08 in 10.0 mi SSE 6.9 mph - N/A   Clear
6:55 AM 33.3 °F 25.7 °F 31.6 °F 94% 30.09 in 10.0 mi SSE 9.2 mph - N/A   Clear
7:15 AM 33.4 °F 26.6 °F 31.6 °F 93% 30.09 in 10.0 mi SE 8.1 mph - N/A   Clear
7:35 AM 34.5 °F 27.3 °F 32.0 °F 90% 30.09 in 10.0 mi SE 9.2 mph - N/A   Clear
7:55 AM 35.8 °F 28.8 °F 32.5 °F 88% 30.09 in 10.0 mi SSE 9.2 mph - N/A   Clear
8:15 AM 37.2 °F 30.0 °F 33.3 °F 86% 30.09 in 10.0 mi SSE 10.4 mph - N/A   Clear
8:35 AM 38.8 °F 31.6 °F 34.2 °F 83% 30.09 in 10.0 mi SSE 11.5 mph 16.1 mph N/A   Clear
8:55 AM 41.0 °F 33.9 °F 35.2 °F 80% 30.09 in 10.0 mi SSE 12.7 mph - N/A   Clear
9:15 AM 42.8 °F 36.6 °F 35.6 °F 76% 30.08 in 10.0 mi SSE 11.5 mph - N/A   Clear
9:35 AM 43.7 °F 36.9 °F 35.8 °F 74% 30.08 in 10.0 mi South 13.8 mph - N/A   Clear
9:55 AM 45.7 °F 38.8 °F 36.3 °F 70% 30.08 in 10.0 mi South 16.1 mph - N/A   Clear
10:15 AM 47.8 °F - 37.2 °F 67% 30.08 in 10.0 mi SSE 15.0 mph - N/A   Clear
10:35 AM 49.1 °F - 36.5 °F 62% 30.08 in 10.0 mi South 17.3 mph - N/A   Clear
11:15 AM 51.4 °F - 36.9 °F 58% 30.06 in 10.0 mi SSE 18.4 mph 21.9 mph N/A   Clear
11:35 AM 52.9 °F - 37.2 °F 55% 30.05 in 10.0 mi SSE 13.8 mph - N/A   Clear
11:55 AM 54.0 °F - 36.9 °F 52% 30.04 in 10.0 mi SSE 16.1 mph - N/A   Clear
12:15 PM 55.0 °F - 36.5 °F 50% 30.03 in 10.0 mi SSE 15.0 mph 19.6 mph N/A   Clear
12:35 PM 55.6 °F - 36.9 °F 49% 30.01 in 10.0 mi SE 18.4 mph - N/A   Clear
12:55 PM 55.9 °F - 36.7 °F 48% 30.01 in 10.0 mi SSE 13.8 mph - N/A   Clear
1:15 PM 57.4 °F - 37.8 °F 48% 30.00 in 10.0 mi SE 13.8 mph 18.4 mph N/A   Clear
1:35 PM 57.2 °F - 36.3 °F 46% 29.99 in 10.0 mi SSE 15.0 mph 21.9 mph N/A   Clear
1:55 PM 57.6 °F - 36.1 °F 45% 29.98 in 10.0 mi SSE 17.3 mph - N/A   Clear
2:15 PM 57.6 °F - 36.0 °F 44% 29.98 in 10.0 mi SSE 18.4 mph 21.9 mph N/A   Clear
2:35 PM 58.1 °F - 36.0 °F 44% 29.97 in 10.0 mi SE 18.4 mph - N/A   Clear
2:55 PM 58.1 °F - 36.5 °F 44% 29.96 in 10.0 mi SSE 13.8 mph - N/A   Clear
3:15 PM 57.7 °F - 36.7 °F 45% 29.95 in 10.0 mi SSE 18.4 mph - N/A   Clear
3:35 PM 57.7 °F - 37.2 °F 46% 29.95 in 10.0 mi SE 12.7 mph 19.6 mph N/A   Clear
3:55 PM 57.2 °F - 37.4 °F 48% 29.95 in 10.0 mi SE 15.0 mph 21.9 mph N/A   Clear
4:15 PM 56.1 °F - 37.8 °F 50% 29.95 in 10.0 mi SE 12.7 mph - N/A   Clear
4:35 PM 55.2 °F - 37.4 °F 51% 29.95 in 10.0 mi SE 11.5 mph 17.3 mph N/A   Clear
4:55 PM 53.4 °F - 37.6 °F 55% 29.94 in 10.0 mi SE 10.4 mph - N/A   Clear
5:15 PM 52.2 °F - 37.8 °F 58% 29.94 in 10.0 mi SE 11.5 mph - N/A   Clear
5:35 PM 51.4 °F - 37.4 °F 59% 29.95 in 10.0 mi SE 9.2 mph - N/A   Clear
5:55 PM 50.2 °F - 37.2 °F 61% 29.96 in 10.0 mi SE 8.1 mph - N/A   Clear
6:15 PM 49.5 °F - 37.4 °F 63% 29.97 in 10.0 mi SE 6.9 mph - N/A   Clear
6:35 PM 48.4 °F - 37.0 °F 65% 29.98 in 10.0 mi ESE 3.5 mph - N/A   Clear
6:55 PM 46.0 °F 43.9 °F 36.9 °F 70% 29.98 in 10.0 mi East 4.6 mph - N/A   Clear
7:15 PM 44.2 °F 42.7 °F 36.5 °F 74% 29.98 in 10.0 mi East 3.5 mph - N/A   Clear
7:35 PM 43.7 °F 41.1 °F 36.7 °F 76% 29.99 in 10.0 mi East 4.6 mph - N/A   Clear
7:55 PM 43.0 °F 39.5 °F 36.5 °F 78% 29.99 in 10.0 mi East 5.8 mph - N/A   Clear
8:15 PM 42.3 °F 38.6 °F 36.7 °F 81% 29.99 in 10.0 mi East 5.8 mph - N/A   Clear
8:35 PM 42.8 °F 38.6 °F 37.4 °F 81% 29.99 in 10.0 mi East 6.9 mph - N/A   Clear
8:55 PM 43.5 °F 40.1 °F 37.4 °F 79% 29.98 in 10.0 mi East 5.8 mph - N/A   Clear
9:15 PM 41.2 °F 36.6 °F 36.7 °F 84% 29.98 in 10.0 mi East 6.9 mph - N/A   Clear
9:35 PM 41.9 °F 37.5 °F 37.4 °F 84% 29.98 in 10.0 mi East 6.9 mph - N/A   Clear
9:55 PM 41.9 °F 37.5 °F 37.0 °F 83% 29.98 in 10.0 mi East 6.9 mph - N/A   Clear
10:15 PM 40.1 °F 36.1 °F 36.5 °F 87% 29.98 in 10.0 mi East 5.8 mph - N/A   Clear
10:35 PM 40.1 °F 35.3 °F 36.5 °F 87% 29.98 in 10.0 mi East 6.9 mph - N/A   Clear
10:55 PM 40.3 °F 35.5 °F 36.7 °F 87% 29.97 in 10.0 mi East 6.9 mph - N/A   Clear
11:15 PM 40.8 °F 36.2 °F 36.9 °F 86% 29.97 in 10.0 mi East 6.9 mph - N/A   Clear
11:35 PM 39.9 °F 34.5 °F 36.5 °F 88% 29.97 in 10.0 mi East 8.1 mph - N/A   Clear
11:55 PM 40.8 °F 35.6 °F 36.9 °F 86% 29.97 in 10.0 mi East 8.1 mph - N/A   Clear