Portland, ME

12:43 AM EDT on March 24, 2017 (GMT -0400)
Portland International

Weather History for KPWM - October, 2012

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Monday, October 22, 2012

  Actual Average Record
Temperature  
Mean Temperature 52 °F 47 °F  
Max Temperature 64 °F 57 °F 81 °F (1979)
Min Temperature 40 °F 37 °F 20 °F (1960)
Degree Days  
Heating Degree Days 13 18  
Month to date heating degree days 256 325  
Since 1 July heating degree days 422 546  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 492 358  
Growing Degree Days 4 (Base 50)    
Moisture  
Dew Point 39 °F    
Average Humidity 61    
Maximum Humidity 83    
Minimum Humidity 39    
Precipitation  
Precipitation 0.00 in 0.17 in 2.18 in (1988)
Month to date precipitation 2.52 3.42  
Year to date precipitation 44.03 36.85  
Snow  
Snow 0.00 in 0.00 in 3.60 in (1969)
Month to date snowfall 0.0 0.0  
Since 1 July snowfall 0.0 0.0  
Since 1 September snowfall 0.0 0.0  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 29.87 in    
Wind  
Wind Speed 8 mph (WNW)    
Max Wind Speed 23 mph    
Max Gust Speed 30 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Oct. 22, 2012 Rise Set
Actual Time 7:04 AM EDT 5:45 PM EDT
Civil Twilight 6:35 AM EDT 6:15 PM EDT
Nautical Twilight 6:01 AM EDT 6:48 PM EDT
Astronomical Twilight 5:28 AM EDT 7:21 PM EDT
Moon 2:03 PM EDT (10/22) No Moon Set
Length of Visible Light 11h 39m
Length of Day
10h 41m
First Quarter, 56% of the Moon is Illuminated
Oct 22
First Quarter
Oct 29
Full
Nov 6
Last Quarter
Nov 13
New
Nov 20
First Quarter

Hourly Weather History & Observations

Time (EDT) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:51 AM 51.8 °F - 41.0 °F 67% 29.81 in 10.0 mi South 8.1 mph - N/A   Overcast
1:51 AM 50.0 °F - 41.0 °F 71% 29.81 in 10.0 mi SW 5.8 mph - N/A   Clear
2:51 AM 46.4 °F 43.5 °F 41.0 °F 81% 29.81 in 10.0 mi SSE 5.8 mph - N/A   Clear
3:51 AM 48.0 °F - 41.0 °F 77% 29.80 in 10.0 mi West 10.4 mph - N/A   Clear
4:51 AM 48.9 °F - 39.9 °F 71% 29.82 in 10.0 mi West 9.2 mph - N/A   Clear
5:51 AM 45.0 °F 40.6 °F 39.0 °F 80% 29.83 in 10.0 mi WNW 8.1 mph - N/A   Clear
8:51 AM 53.6 °F - 39.2 °F 58% 29.86 in 10.0 mi WNW 9.2 mph - N/A   Clear
9:51 AM 55.9 °F - 39.9 °F 55% 29.86 in 10.0 mi WNW 9.2 mph - N/A   Partly Cloudy
10:51 AM 60.8 °F - 41.0 °F 48% 29.87 in 10.0 mi NW 6.9 mph - N/A   Partly Cloudy
11:51 AM 61.0 °F - 39.9 °F 46% 29.86 in 10.0 mi NNW 12.7 mph 20.7 mph N/A   Scattered Clouds
12:51 PM 62.1 °F - 39.9 °F 44% 29.86 in 10.0 mi NNW 11.5 mph 20.7 mph N/A   Scattered Clouds
1:51 PM 62.1 °F - 39.9 °F 44% 29.85 in 10.0 mi NW 11.5 mph - N/A   Scattered Clouds
2:51 PM 62.1 °F - 37.9 °F 41% 29.85 in 10.0 mi WNW 23.0 mph 29.9 mph N/A   Scattered Clouds
3:51 PM 61.0 °F - 37.9 °F 42% 29.86 in 10.0 mi NW 16.1 mph 24.2 mph N/A   Partly Cloudy
4:51 PM 57.9 °F - 37.9 °F 47% 29.88 in 10.0 mi NNW 15.0 mph - N/A   Clear
5:51 PM 55.4 °F - 39.2 °F 54% 29.90 in 10.0 mi NNW 6.9 mph - N/A   Clear
6:51 PM 50.0 °F - 39.0 °F 66% 29.91 in 10.0 mi WNW 5.8 mph - N/A   Clear
7:51 PM 51.1 °F - 37.9 °F 61% 29.93 in 10.0 mi Calm Calm - N/A   Clear
8:51 PM 50.0 °F - 37.9 °F 63% 29.93 in 10.0 mi West 3.5 mph - N/A   Clear
9:51 PM 46.9 °F - 37.9 °F 71% 29.94 in 10.0 mi Calm Calm - N/A   Clear
10:51 PM 44.6 °F - 37.4 °F 76% 29.95 in 10.0 mi Calm Calm - N/A   Clear
11:51 PM 46.4 °F 45.2 °F 37.4 °F 71% 29.95 in 10.0 mi West 3.5 mph - N/A   Clear