Portland, ME

8:18 AM EDT on October 21, 2017 (GMT -0400)
Portland International

Weather History for KPWM - October, 2012

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Friday, October 19, 2012

  Actual Average Record
Temperature  
Mean Temperature 56 °F 48 °F  
Max Temperature 64 °F 58 °F 81 °F (1963)
Min Temperature 47 °F 38 °F 21 °F (1948)
Degree Days  
Heating Degree Days 9 17  
Month to date heating degree days 226 271  
Since 1 July heating degree days 392 492  
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 53 °F    
Average Humidity 89    
Maximum Humidity 100    
Minimum Humidity 78    
Precipitation  
Precipitation 0.49 in 0.16 in 1.06 in (1914)
Month to date precipitation 2.24 2.93  
Year to date precipitation 43.75 36.36  
Snow  
Snow 0.00 in 0.00 in 0.10 in (1959)
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 30.00 in    
Wind  
Wind Speed 10 mph (ESE)    
Max Wind Speed 22 mph    
Max Gust Speed 36 mph    
Visibility 6 miles    
Events Fog , Rain    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Oct. 19, 2012 Rise Set
Actual Time 7:00 AM EDT 5:50 PM EDT
Civil Twilight 6:31 AM EDT 6:19 PM EDT
Nautical Twilight 5:58 AM EDT 6:52 PM EDT
Astronomical Twilight 5:25 AM EDT 7:26 PM EDT
Moon 11:47 AM EDT (10/19) 9:18 PM EDT (10/19)
Length of Visible Light 11h 47m
Length of Day
10h 49m
Waxing Crescent, 23% of the Moon is Illuminated
Oct 19
Waxing Crescent
Oct 21
First Quarter
Oct 29
Full
Nov 6
Last Quarter
Nov 13
New

Hourly Weather History & Observations

Time (EDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:11 AM 46.4 °F 46.4 °F 100% 30.14 in 1.5 mi Calm Calm - N/A   Partly Cloudy
12:18 AM 46.4 °F 46.4 °F 100% 30.14 in 1.0 mi Calm Calm - N/A   Clear
12:25 AM 48.2 °F 46.4 °F 93% 30.14 in 0.5 mi Calm Calm - N/A Fog Fog
12:35 AM 48.2 °F 46.4 °F 93% 30.14 in 1.8 mi Calm Calm - N/A   Clear
12:38 AM 48.2 °F 46.4 °F 93% 30.14 in 3.0 mi Calm Calm - N/A   Clear
12:51 AM 46.9 °F 45.0 °F 93% 30.13 in 6.0 mi Calm Calm - N/A   Scattered Clouds
1:02 AM 46.4 °F 46.4 °F 100% 30.13 in 6.0 mi Calm Calm - N/A   Mostly Cloudy
1:20 AM 46.4 °F 46.4 °F 100% 30.12 in 5.0 mi Calm Calm - N/A   Mostly Cloudy
1:46 AM 46.4 °F 44.6 °F 93% 30.11 in 9.0 mi Calm Calm - N/A   Overcast
1:51 AM 48.0 °F 46.0 °F 93% 30.12 in 8.0 mi Calm Calm - N/A   Overcast
2:25 AM 48.2 °F 46.4 °F 93% 30.12 in 7.0 mi Calm Calm - N/A   Overcast
2:35 AM 48.2 °F 48.2 °F 100% 30.12 in 7.0 mi Calm Calm - N/A   Overcast
2:51 AM 48.9 °F 48.0 °F 97% 30.13 in 7.0 mi WNW 4.6 mph - N/A   Overcast
3:51 AM 50.0 °F 48.0 °F 93% 30.14 in 8.0 mi Calm Calm - N/A   Overcast
4:51 AM 51.1 °F 50.0 °F 96% 30.11 in 9.0 mi ENE 3.5 mph - N/A   Overcast
5:51 AM 51.8 °F 51.8 °F 100% 30.10 in 9.0 mi NE 5.8 mph - N/A   Overcast
6:51 AM 53.1 °F 52.0 °F 96% 30.10 in 9.0 mi NE 5.8 mph - N/A   Overcast
7:51 AM 53.1 °F 52.0 °F 96% 30.10 in 7.0 mi NE 8.1 mph - N/A   Scattered Clouds
8:51 AM 55.0 °F 53.1 °F 93% 30.11 in 9.0 mi NE 5.8 mph - 0.00 in   Overcast
9:51 AM 57.0 °F 54.0 °F 89% 30.10 in 10.0 mi ENE 9.2 mph - 0.00 in Rain Light Rain
10:51 AM 57.9 °F 55.0 °F 90% 30.09 in 10.0 mi East 8.1 mph - 0.00 in   Overcast
11:51 AM 59.0 °F 55.9 °F 90% 30.07 in 10.0 mi East 9.2 mph - N/A   Overcast
12:51 PM 61.0 °F 55.9 °F 83% 30.02 in 10.0 mi East 12.7 mph - N/A   Overcast
1:51 PM 63.0 °F 55.0 °F 75% 30.00 in 10.0 mi SE 13.8 mph 25.3 mph N/A   Mostly Cloudy
2:51 PM 60.8 °F 53.6 °F 77% 29.99 in 10.0 mi ESE 11.5 mph 19.6 mph N/A Rain Light Rain
3:51 PM 60.8 °F 53.6 °F 77% 29.98 in 10.0 mi ESE 10.4 mph 20.7 mph N/A   Overcast
4:47 PM 57.2 °F 55.4 °F 94% 29.96 in 2.5 mi ESE 10.4 mph - N/A Rain Light Rain
4:51 PM 57.9 °F 55.0 °F 90% 29.96 in 0.8 mi East 11.5 mph - 0.04 in Rain Rain
5:13 PM 57.2 °F 55.4 °F 94% 29.95 in 0.8 mi ESE 12.7 mph - 0.04 in Rain Light Rain
5:34 PM 57.2 °F 55.4 °F 94% 29.93 in 3.0 mi East 11.5 mph 19.6 mph 0.07 in Rain Light Rain
5:51 PM 57.9 °F 55.0 °F 90% 29.92 in 7.0 mi East 15.0 mph 23.0 mph 0.07 in   Overcast
6:49 PM 59.0 °F 57.2 °F 94% 29.89 in 3.0 mi ESE 15.0 mph 23.0 mph 0.16 in Rain Light Rain
6:51 PM 59.0 °F 57.0 °F 93% 29.88 in 4.0 mi ESE 17.3 mph 25.3 mph 0.17 in Rain Light Rain
6:58 PM 59.0 °F 57.2 °F 94% 29.88 in 7.0 mi ESE 16.1 mph 25.3 mph 0.00 in Rain Light Rain
7:02 PM 59.0 °F 55.4 °F 88% 29.87 in 9.0 mi ESE 18.4 mph 25.3 mph 0.00 in   Overcast
7:09 PM 59.0 °F 55.4 °F 88% 29.87 in 7.0 mi ESE 16.1 mph 25.3 mph 0.00 in   Overcast
7:40 PM 59.0 °F 55.4 °F 88% 29.86 in 3.0 mi ESE 17.3 mph 25.3 mph 0.01 in Rain Rain
7:47 PM 59.0 °F 55.4 °F 88% 29.85 in 5.0 mi ESE 15.0 mph 25.3 mph 0.01 in Rain Rain
7:51 PM 59.0 °F 55.9 °F 90% 29.85 in 5.0 mi ESE 13.8 mph 21.9 mph 0.01 in Rain Rain
7:59 PM 59.0 °F 57.2 °F 94% 29.84 in 7.0 mi ESE 13.8 mph 24.2 mph 0.00 in   Overcast
8:07 PM 60.8 °F 57.2 °F 88% 29.84 in 2.0 mi ESE 19.6 mph 24.2 mph 0.00 in Rain Heavy Rain
8:14 PM 60.8 °F 57.2 °F 88% 29.84 in 2.0 mi ESE 18.4 mph 27.6 mph 0.11 in Rain Heavy Rain
8:47 PM 60.8 °F 59.0 °F 94% 29.81 in 3.0 mi SE 13.8 mph 24.2 mph 0.19 in Rain Light Rain
8:51 PM 61.0 °F 59.0 °F 93% 29.80 in 5.0 mi ESE 17.3 mph 24.2 mph 0.19 in Rain Light Rain
9:51 PM 63.0 °F 61.0 °F 93% 29.78 in 6.0 mi SE 21.9 mph 35.7 mph 0.01 in Rain Light Rain
10:51 PM 63.0 °F 62.1 °F 97% 29.78 in 7.0 mi South 15.0 mph 28.8 mph 0.00 in   Overcast
11:51 PM 63.0 °F 62.1 °F 97% 29.78 in 5.0 mi SSW 8.1 mph 18.4 mph N/A   Overcast