Alpena, MI

6:22 PM EDT on May 24, 2018 (GMT -0400)
Alpena County Regional

Weather History for KAPN - October, 2010

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Thursday, October 21, 2010

  Actual Average Record
Temperature  
Mean Temperature 40 °F 44 °F  
Max Temperature 45 °F 54 °F 78 °F (1920)
Min Temperature 35 °F 35 °F 20 °F (1922)
Degree Days  
Heating Degree Days 25 21  
Month to date heating degree days 340 361  
Since 1 July heating degree days 626 718  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 447 289  
Moisture  
Dew Point 33 °F    
Average Humidity 81    
Maximum Humidity 92    
Minimum Humidity 70    
Precipitation  
Precipitation 0.05 in 0.07 in 0.59 in (1934)
Month to date precipitation 0.15 1.83  
Year to date precipitation 22.89 23.53  
Snow  
Snow T in 0.00 in 1.90 in (1969)
Month to date snowfall T 0.1  
Since 1 July snowfall T 0.1  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 29.76 in    
Wind  
Wind Speed 7 mph (WNW)    
Max Wind Speed 23 mph    
Max Gust Speed 35 mph    
Visibility 10 miles    
Events Rain , Snow    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

Daily Weather History Graph

Daily Weather History Graph

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Astronomy

Oct. 21, 2010 Rise Set
Actual Time 7:57 AM EDT 6:39 PM EDT
Civil Twilight 7:27 AM EDT 7:08 PM EDT
Nautical Twilight 6:53 AM EDT 7:43 PM EDT
Astronomical Twilight 6:19 AM EDT 8:17 PM EDT
Moon 5:38 PM EDT (10/21) 6:35 AM EDT (10/21)
Length of Visible Light 11h 41m
Length of Day
10h 41m
Waxing Gibbous, 98% of the Moon is Illuminated
Oct 21
Waxing Gibbous
Oct 22
Full
Oct 30
Last Quarter
Nov 6
New
Nov 13
First Quarter

Hourly Weather History & Observations

Time (EDT) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:54 AM 42.1 °F 36.6 °F 34.0 °F 73% 29.60 in 10.0 mi NW 9.2 mph - N/A   Mostly Cloudy
1:23 AM 41.0 °F 34.7 °F 35.6 °F 81% 29.60 in 10.0 mi NW 10.4 mph - 0.00 in Rain Light Rain
1:54 AM 39.9 °F 35.8 °F 36.0 °F 86% 29.61 in 9.0 mi NW 5.8 mph - 0.00 in Rain Light Rain
2:38 AM 39.2 °F 35.0 °F 35.6 °F 87% 29.61 in 10.0 mi WNW 5.8 mph - 0.01 in   Overcast
2:54 AM 39.0 °F 35.7 °F 36.0 °F 89% 29.62 in 10.0 mi WNW 4.6 mph - 0.01 in   Overcast
3:54 AM 37.9 °F 33.5 °F 35.1 °F 89% 29.63 in 10.0 mi Variable 5.8 mph - N/A   Mostly Cloudy
4:54 AM 37.0 °F - 35.1 °F 93% 29.64 in 10.0 mi Calm Calm - N/A   Overcast
5:54 AM 37.0 °F 34.5 °F 35.1 °F 93% 29.66 in 10.0 mi West 3.5 mph - N/A   Overcast
6:54 AM 37.0 °F 34.5 °F 34.0 °F 89% 29.67 in 10.0 mi WSW 3.5 mph - N/A   Overcast
7:54 AM 37.0 °F 34.5 °F 34.0 °F 89% 29.70 in 8.0 mi WNW 3.5 mph - 0.00 in Rain Light Rain
8:38 AM 37.4 °F - 35.6 °F 93% 29.69 in 10.0 mi Calm Calm - 0.02 in   Mostly Cloudy
8:54 AM 37.0 °F 34.5 °F 35.1 °F 93% 29.72 in 10.0 mi West 3.5 mph - 0.02 in   Mostly Cloudy
9:54 AM 37.9 °F 31.5 °F 36.0 °F 93% 29.74 in 10.0 mi WNW 9.2 mph - N/A   Mostly Cloudy
10:54 AM 37.9 °F 30.9 °F 33.1 °F 83% 29.75 in 10.0 mi NW 10.4 mph 19.6 mph 0.00 in   Mostly Cloudy
11:54 AM 41.0 °F 33.1 °F 33.1 °F 73% 29.77 in 10.0 mi NW 15.0 mph 23.0 mph N/A   Mostly Cloudy
12:54 PM 42.1 °F 35.2 °F 30.9 °F 65% 29.78 in 10.0 mi NW 12.7 mph 17.3 mph 0.00 in   Overcast
1:07 PM 42.8 °F 35.1 °F 30.2 °F 61% 29.78 in 10.0 mi NNW 16.1 mph - 0.00 in Rain Light Rain
1:15 PM 39.2 °F 30.8 °F 33.8 °F 81% 29.78 in 10.0 mi North 15.0 mph 24.2 mph 0.00 in   Overcast
1:54 PM 41.0 °F 34.7 °F 30.9 °F 67% 29.80 in 10.0 mi NNW 10.4 mph 20.7 mph 0.00 in   Mostly Cloudy
2:54 PM 43.0 °F 38.2 °F 30.0 °F 60% 29.80 in 10.0 mi NW 8.1 mph - N/A   Overcast
3:54 PM 43.0 °F 37.2 °F 28.9 °F 58% 29.80 in 10.0 mi NNW 10.4 mph - N/A   Mostly Cloudy
4:54 PM 39.9 °F 34.5 °F 34.0 °F 79% 29.83 in 10.0 mi NW 8.1 mph 18.4 mph 0.00 in Rain Light Rain
5:54 PM 41.0 °F 36.4 °F 30.0 °F 65% 29.84 in 10.0 mi Variable 6.9 mph 20.7 mph 0.00 in   Overcast
6:11 PM 37.4 °F 26.9 °F 30.2 °F 75% 29.85 in 2.5 mi NW 20.7 mph 34.5 mph 0.00 in Rain Heavy Rain
6:30 PM 35.6 °F 29.2 °F 30.2 °F 81% 29.85 in 9.0 mi WNW 8.1 mph 16.1 mph 0.02 in   Mostly Cloudy
6:54 PM 35.1 °F 29.3 °F 30.9 °F 85% 29.88 in 10.0 mi NW 6.9 mph - 0.02 in   Scattered Clouds
7:54 PM 35.1 °F 30.1 °F 30.9 °F 85% 29.91 in 10.0 mi West 5.8 mph - N/A   Scattered Clouds
8:54 PM 36.0 °F 30.3 °F 30.0 °F 79% 29.93 in 10.0 mi West 6.9 mph - N/A   Overcast
9:54 PM 36.0 °F 31.1 °F 32.0 °F 86% 29.94 in 10.0 mi West 5.8 mph - N/A   Overcast
10:54 PM 35.1 °F 30.1 °F 32.0 °F 89% 29.94 in 10.0 mi WNW 5.8 mph - 0.00 in Rain , Snow Light Rain
11:54 PM 36.0 °F 31.1 °F 32.0 °F 86% 29.95 in 10.0 mi West 5.8 mph - 0.00 in   Overcast