Portland, ME

4:58 PM EST on December 07, 2019 (GMT -0500)
Portland International

Weather History for KPWM - October, 2019

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Tuesday, October 15, 2019

  Actual Average Record
Temperature  
Mean Temperature 52 °F 49 °F  
Max Temperature 61 °F 59 °F 76 °F (1921)
Min Temperature 41 °F 39 °F 24 °F (1980)
Degree Days  
Heating Degree Days 14 16  
Month to date heating degree days 204  
Since 1 July heating degree days 425  
Cooling Degree Days 0 0  
Month to date cooling degree days 0  
Year to date cooling degree days 358  
Growing Degree Days 2 (Base 50)    
Moisture  
Dew Point 40 °F    
Average Humidity 65    
Maximum Humidity 90    
Minimum Humidity 32    
Precipitation  
Precipitation 0.00 in 0.16 in 3.51 in (2010)
Month to date precipitation 2.30  
Year to date precipitation 35.73  
Snow  
Snow - 0.00 in 0.80 in (1961)
Month to date snowfall 0.0  
Since 1 July snowfall 0.0  
Since 1 September snowfall 0.0  
Snow Depth -    
Sea Level Pressure  
Sea Level Pressure 30.06 in    
Wind  
Wind Speed 4 mph ()    
Max Wind Speed 12 mph    
Max Gust Speed -    
Visibility 10.0 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: Averaged Metar Reports

Daily Weather History Graph

Daily Weather History Graph

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Astronomy

Oct. 15, 2019 Rise Set
Actual Time 6:55 AM EDT 5:58 PM EDT
Civil Twilight 6:26 AM EDT 6:27 PM EDT
Nautical Twilight 5:52 AM EDT 7:00 PM EDT
Astronomical Twilight 5:19 AM EDT 7:33 PM EDT
Moon 7:14 PM EDT (10/15) 8:23 AM EDT (10/15)
Length of Visible Light 12h 00m
Length of Day
11h 03m
Full, 97% of the Moon is Illuminated
Oct 15
Full
Oct 21
Last Quarter
Oct 27
New
Nov 4
First Quarter
Nov 12
Full

Hourly Weather History & Observations

Time (EDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:03 AM 55.0 °F 51.1 °F 86% 29.97 in 10.0 mi NNW 6.9 mph - N/A   Scattered Clouds
12:51 AM 54.0 °F 51.1 °F 90% 29.99 in 10.0 mi NNW 6.9 mph - N/A   Clear
1:51 AM 54.0 °F 48.9 °F 83% 30.00 in 10.0 mi Calm Calm - N/A   Overcast
2:51 AM 52.0 °F 48.0 °F 86% 30.00 in 10.0 mi WNW 3.5 mph - N/A   Overcast
3:51 AM 53.1 °F 46.9 °F 80% 30.01 in 10.0 mi Calm Calm - N/A   Overcast
4:51 AM 50.0 °F 45.0 °F 83% 30.03 in 10.0 mi Calm Calm - N/A   Partly Cloudy
5:31 AM 50.0 °F 46.9 °F 89% 30.05 in 10.0 mi NW 3.5 mph - N/A   Overcast
5:51 AM 51.1 °F 46.0 °F 83% 30.06 in 10.0 mi North 4.6 mph - N/A   Overcast
6:51 AM 50.0 °F 43.0 °F 77% 30.07 in 10.0 mi NW 4.6 mph - N/A   Mostly Cloudy
7:51 AM 50.0 °F 39.9 °F 68% 30.09 in 10.0 mi WNW 6.9 mph - N/A   Partly Cloudy
8:51 AM 52.0 °F 39.9 °F 63% 30.11 in 10.0 mi NW 8.1 mph - N/A   Partly Cloudy
9:51 AM 55.0 °F 37.9 °F 53% 30.11 in 10.0 mi NNW 11.5 mph - N/A   Partly Cloudy
10:51 AM 55.9 °F 37.0 °F 49% 30.11 in 10.0 mi NW 8.1 mph - N/A   Partly Cloudy
11:51 AM 57.9 °F 36.0 °F 44% 30.10 in 10.0 mi NW 5.8 mph - N/A   Partly Cloudy
12:51 PM 59.0 °F 28.9 °F 32% 30.09 in 10.0 mi NNW 8.1 mph - N/A   Partly Cloudy
1:51 PM 60.1 °F 30.9 °F 33% 30.08 in 10.0 mi North 5.8 mph - N/A   Partly Cloudy
2:51 PM 59.0 °F 28.9 °F 32% 30.07 in 10.0 mi Calm Calm - N/A   Partly Cloudy
3:51 PM 60.1 °F 30.9 °F 33% 30.06 in 10.0 mi Calm Calm - N/A   Partly Cloudy
4:51 PM 57.0 °F 35.1 °F 44% 30.05 in 10.0 mi South 8.1 mph - N/A   Partly Cloudy
5:51 PM 54.0 °F 37.9 °F 55% 30.06 in 10.0 mi South 9.2 mph - N/A   Partly Cloudy
6:51 PM 52.0 °F 39.0 °F 61% 30.07 in 10.0 mi SSW 3.5 mph - N/A   Clear
7:51 PM 48.0 °F 39.0 °F 71% 30.08 in 10.0 mi SW 3.5 mph - N/A   Clear
8:51 PM 44.1 °F 37.0 °F 76% 30.09 in 10.0 mi Calm Calm - N/A   Clear
9:51 PM 43.0 °F 36.0 °F 76% 30.09 in 10.0 mi Calm Calm - N/A   Clear
10:51 PM 44.1 °F 37.0 °F 76% 30.11 in 10.0 mi Calm Calm - N/A   Clear
11:51 PM 41.0 °F 35.1 °F 79% 30.11 in 10.0 mi Calm Calm - N/A   Clear