Weather History for Savanna, IL

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Tuesday, December 4, 2012

  Actual Average (KCWI) Record (KCWI)
Temperature  
Mean Temperature 46 °F -  
Max Temperature 59 °F 35 °F 69 °F (1998)
Min Temperature 34 °F 21 °F -4 °F (1991)
Degree Days  
Heating Degree Days 18    
Moisture  
Dew Point 32 °F    
Average Humidity 60    
Maximum Humidity 94    
Minimum Humidity 31    
Precipitation  
Precipitation 0.08 in - - ()
Sea Level Pressure  
Sea Level Pressure 30.14 in    
Wind  
Wind Speed 7 mph (WNW)    
Max Wind Speed 15 mph    
Max Gust Speed 21 mph    
Visibility 10 miles    
Events      
Averages and records for this station are not official NWS values.
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Dec. 04, 2012 Rise Set
Actual Time 7:12 AM CST 4:29 PM CST
Civil Twilight 6:41 AM CST 5:00 PM CST
Nautical Twilight 6:06 AM CST 5:35 PM CST
Astronomical Twilight 5:32 AM CST 6:09 PM CST
Moon 10:20 PM CST (12/4) 11:03 AM CST (12/4)
Length of Visible Light 10h 19m
Length of Day
9h 16m
Waning Gibbous, 69% of the Moon is Illuminated
Dec 4
Waning Gibbous
Dec 6
Last Quarter
Dec 13
New
Dec 19
First Quarter
Dec 28
Full

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 50.0 °F - 36.7 °F 60% 29.94 in 10.0 mi NNW 13.8 mph 20.7 mph N/A   Clear
12:35 AM 49.6 °F - 35.6 °F 59% 29.95 in 10.0 mi NW 15.0 mph - N/A   Clear
12:55 AM 49.6 °F - 34.9 °F 57% 29.96 in 10.0 mi NW 11.5 mph 19.6 mph N/A   Clear
1:15 AM 49.1 °F - 34.7 °F 58% 29.97 in 10.0 mi NW 10.4 mph - N/A   Clear
1:35 AM 48.2 °F - 34.7 °F 60% 29.98 in 10.0 mi NW 6.9 mph - N/A   Clear
1:55 AM 48.2 °F - 34.7 °F 60% 29.99 in 10.0 mi NW 8.1 mph - N/A   Clear
2:15 AM 48.0 °F - 34.7 °F 60% 30.00 in 10.0 mi NNW 5.8 mph - N/A   Clear
2:35 AM 47.5 °F - 34.5 °F 61% 30.00 in 10.0 mi NW 5.8 mph - N/A   Clear
2:55 AM 46.8 °F - 34.5 °F 62% 30.01 in 10.0 mi NW 4.6 mph - N/A   Clear
3:15 AM 47.1 °F - 34.9 °F 62% 30.01 in 10.0 mi WNW 4.6 mph - N/A   Clear
3:35 AM 47.3 °F - 35.2 °F 63% 30.02 in 10.0 mi Calm Calm - N/A   Clear
3:55 AM 46.2 °F - 36.3 °F 68% 30.04 in 10.0 mi Calm Calm - N/A   Clear
4:15 AM 45.1 °F 43.7 °F 35.6 °F 69% 30.04 in 10.0 mi SSW 3.5 mph - N/A   Clear
4:35 AM 42.4 °F 39.6 °F 35.4 °F 76% 30.06 in 10.0 mi South 4.6 mph - N/A   Clear
4:55 AM 41.2 °F 37.3 °F 35.6 °F 81% 30.07 in 10.0 mi South 5.8 mph - N/A   Clear
5:15 AM 40.5 °F 37.3 °F 36.1 °F 85% 30.07 in 10.0 mi SW 4.6 mph - N/A   Clear
5:35 AM 40.8 °F 38.8 °F 36.5 °F 85% 30.08 in 10.0 mi SW 3.5 mph - N/A   Clear
5:55 AM 40.5 °F - 35.6 °F 83% 30.09 in 10.0 mi Calm Calm - N/A   Clear
6:15 AM 40.5 °F - 36.0 °F 84% 30.09 in 10.0 mi Calm Calm - N/A   Clear
6:35 AM 38.5 °F - 35.4 °F 89% 30.10 in 10.0 mi Calm Calm - N/A   Clear
6:55 AM 37.4 °F - 34.5 °F 89% 30.10 in 10.0 mi Calm Calm - N/A   Clear
7:15 AM 36.7 °F - 34.3 °F 91% 30.11 in 10.0 mi Calm Calm - N/A   Clear
7:35 AM 36.1 °F - 34.3 °F 93% 30.12 in 10.0 mi Calm Calm - N/A   Clear
7:55 AM 34.2 °F - 32.5 °F 94% 30.12 in 10.0 mi Calm Calm - N/A   Clear
8:15 AM 37.2 °F 33.6 °F 33.8 °F 87% 30.13 in 10.0 mi SW 4.6 mph - N/A   Clear
8:35 AM 41.7 °F 38.8 °F 34.0 °F 74% 30.13 in 10.0 mi WSW 4.6 mph - N/A   Clear
8:55 AM 42.1 °F 40.2 °F 34.5 °F 75% 30.13 in 10.0 mi WSW 3.5 mph - N/A   Clear
9:15 AM 42.8 °F - 34.3 °F 72% 30.14 in 10.0 mi Calm Calm - N/A   Clear
9:35 AM 44.1 °F 41.5 °F 33.8 °F 67% 30.15 in 10.0 mi West 4.6 mph - N/A   Clear
9:55 AM 44.6 °F 42.2 °F 33.8 °F 66% 30.15 in 10.0 mi West 4.6 mph - N/A   Clear
10:15 AM 45.5 °F 43.2 °F 34.2 °F 65% 30.15 in 10.0 mi West 4.6 mph - N/A   Clear
10:35 AM 46.8 °F - 34.9 °F 63% 30.15 in 10.0 mi Calm Calm - N/A   Clear
10:55 AM 49.3 °F - 34.9 °F 58% 30.15 in 10.0 mi West 4.6 mph - N/A   Clear
11:15 AM 51.8 °F - 34.3 °F 51% 30.14 in 10.0 mi WSW 5.8 mph - N/A   Clear
11:35 AM 53.4 °F - 33.4 °F 47% 30.13 in 10.0 mi WSW 5.8 mph - N/A   Clear
12:15 PM 55.6 °F - 32.4 °F 41% 30.12 in 10.0 mi SW 5.8 mph - N/A   Clear
12:35 PM 57.0 °F - 30.9 °F 37% 30.12 in 10.0 mi West 10.4 mph - N/A   Clear
12:55 PM 58.1 °F - 29.1 °F 33% 30.11 in 10.0 mi West 9.2 mph - N/A   Clear
1:15 PM 58.8 °F - 28.2 °F 31% 30.11 in 10.0 mi West 10.4 mph - N/A   Clear
1:35 PM 59.2 °F - 28.8 °F 31% 30.11 in 10.0 mi West 9.2 mph - N/A   Clear
1:55 PM 58.5 °F - 28.4 °F 32% 30.11 in 10.0 mi WNW 13.8 mph 18.4 mph N/A   Clear
2:15 PM 58.3 °F - 28.6 °F 32% 30.12 in 10.0 mi NW 11.5 mph 18.4 mph N/A   Clear
2:35 PM 57.2 °F - 29.1 °F 34% 30.13 in 10.0 mi WNW 12.7 mph 19.6 mph N/A   Clear
2:55 PM 56.7 °F - 31.6 °F 39% 30.13 in 10.0 mi WNW 6.9 mph - N/A   Clear
3:15 PM 55.8 °F - 30.6 °F 38% 30.14 in 10.0 mi WNW 10.4 mph 16.1 mph N/A   Clear
3:35 PM 55.2 °F - 30.9 °F 40% 30.15 in 10.0 mi WNW 8.1 mph - N/A   Clear
3:55 PM 54.1 °F - 31.6 °F 42% 30.16 in 10.0 mi West 10.4 mph - N/A   Clear
4:15 PM 53.2 °F - 32.0 °F 44% 30.16 in 10.0 mi West 6.9 mph - N/A   Clear
4:35 PM 52.2 °F - 32.0 °F 46% 30.17 in 10.0 mi West 6.9 mph - N/A   Clear
4:55 PM 51.3 °F - 32.0 °F 48% 30.18 in 10.0 mi WNW 8.1 mph - N/A   Clear
5:15 PM 50.7 °F - 32.0 °F 49% 30.18 in 10.0 mi West 9.2 mph - N/A   Clear
5:35 PM 50.7 °F - 31.8 °F 48% 30.19 in 10.0 mi WNW 9.2 mph - N/A   Clear
5:55 PM 49.8 °F - 32.0 °F 50% 30.20 in 10.0 mi WNW 10.4 mph - N/A   Clear
6:15 PM 48.6 °F - 32.2 °F 53% 30.20 in 10.0 mi WNW 9.2 mph - N/A   Clear
6:35 PM 47.8 °F - 32.0 °F 54% 30.21 in 10.0 mi WNW 9.2 mph - N/A   Clear
6:55 PM 47.3 °F - 32.0 °F 55% 30.21 in 10.0 mi WNW 9.2 mph - N/A   Clear
7:15 PM 46.2 °F 41.7 °F 32.0 °F 58% 30.21 in 10.0 mi WNW 9.2 mph - N/A   Clear
7:35 PM 45.3 °F 40.6 °F 31.8 °F 59% 30.22 in 10.0 mi WNW 9.2 mph - N/A   Clear
7:55 PM 44.6 °F 40.7 °F 31.6 °F 60% 30.23 in 10.0 mi NW 6.9 mph - N/A   Clear
8:15 PM 43.3 °F 38.6 °F 31.6 °F 63% 30.23 in 10.0 mi NW 8.1 mph - N/A   Clear
8:35 PM 43.2 °F 38.4 °F 31.3 °F 63% 30.24 in 10.0 mi WNW 8.1 mph - N/A   Clear
8:55 PM 41.7 °F 38.0 °F 30.9 °F 66% 30.24 in 10.0 mi WNW 5.8 mph - N/A   Clear
9:15 PM 41.0 °F 37.1 °F 30.6 °F 66% 30.26 in 10.0 mi WNW 5.8 mph - N/A   Clear
9:35 PM 39.7 °F 34.9 °F 28.6 °F 64% 30.26 in 10.0 mi NW 6.9 mph - N/A   Clear
9:55 PM 38.7 °F 33.6 °F 27.5 °F 64% 30.27 in 10.0 mi NNW 6.9 mph - N/A   Clear
10:15 PM 39.2 °F 34.2 °F 26.8 °F 61% 30.27 in 10.0 mi NNW 6.9 mph - N/A   Clear
10:35 PM 38.5 °F 36.1 °F 25.7 °F 60% 30.29 in 10.0 mi NNW 3.5 mph - N/A   Clear
10:55 PM 38.3 °F 34.8 °F 24.8 °F 58% 30.31 in 10.0 mi NNW 4.6 mph - N/A   Clear
11:15 PM 36.5 °F 30.3 °F 24.4 °F 62% 30.32 in 10.0 mi North 8.1 mph - N/A   Clear
11:35 PM 35.8 °F 29.4 °F 24.4 °F 63% 30.33 in 10.0 mi North 8.1 mph - N/A   Clear
11:55 PM 35.6 °F 29.2 °F 23.5 °F 62% 30.33 in 10.0 mi NNW 8.1 mph - N/A   Clear