Portland, ME

9:31 PM EST on December 14, 2019 (GMT -0500)
Portland International

Weather History for KPWM - October, 2019

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Wednesday, October 9, 2019

  Actual Average Record
Temperature  
Mean Temperature 54 °F 51 °F  
Max Temperature 59 °F 61 °F 85 °F (2011)
Min Temperature 48 °F 41 °F 22 °F (1953)
Degree Days  
Heating Degree Days 12 14  
Month to date heating degree days 106 113  
Since 1 July heating degree days 268 334  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 474 358  
Growing Degree Days 4 (Base 50)    
Moisture  
Dew Point 42 °F    
Average Humidity 66    
Maximum Humidity 77    
Minimum Humidity 47    
Precipitation  
Precipitation 0.00 in 0.16 in 2.63 in (1998)
Month to date precipitation 1.00 1.37  
Year to date precipitation 35.73 34.80  
Snow  
Snow 0.00 in 0.00 in T in (1888)
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 30.38 in    
Wind  
Wind Speed 8 mph ()    
Max Wind Speed 16 mph    
Max Gust Speed 21 mph    
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. 09, 2019 Rise Set
Actual Time 6:47 AM EDT 6:08 PM EDT
Civil Twilight 6:19 AM EDT 6:37 PM EDT
Nautical Twilight 5:45 AM EDT 7:10 PM EDT
Astronomical Twilight 5:12 AM EDT 7:43 PM EDT
Moon 4:48 PM EDT (10/9) 2:20 AM EDT (10/9)
Length of Visible Light 12h 18m
Length of Day
11h 20m
Waxing Gibbous, 85% of the Moon is Illuminated
Oct 9
Waxing Gibbous
Oct 13
Full
Oct 21
Last Quarter
Oct 27
New
Nov 4
First Quarter

Hourly Weather History & Observations

Time (EDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:51 AM 51.1 °F 42.1 °F 71% 30.35 in 10.0 mi North 9.2 mph - N/A   Clear
1:51 AM 50.0 °F 42.1 °F 74% 30.37 in 10.0 mi NNE 8.1 mph - N/A   Clear
2:51 AM 50.0 °F 42.1 °F 74% 30.36 in 10.0 mi NNE 8.1 mph - N/A   Clear
3:51 AM 51.1 °F 41.0 °F 68% 30.35 in 10.0 mi NNE 16.1 mph - N/A   Clear
4:51 AM 50.0 °F 39.9 °F 68% 30.36 in 10.0 mi NNE 12.7 mph - N/A   Mostly Cloudy
5:51 AM 48.9 °F 39.9 °F 71% 30.37 in 10.0 mi NNE 11.5 mph - N/A   Mostly Cloudy
6:51 AM 48.0 °F 39.9 °F 74% 30.39 in 10.0 mi NNE 10.4 mph - N/A   Mostly Cloudy
7:51 AM 48.9 °F 41.0 °F 74% 30.41 in 10.0 mi NNE 9.2 mph - N/A   Mostly Cloudy
8:51 AM 51.1 °F 41.0 °F 68% 30.42 in 10.0 mi NNE 10.4 mph - N/A   Mostly Cloudy
9:51 AM 54.0 °F 42.1 °F 64% 30.42 in 10.0 mi NNE 11.5 mph - N/A   Mostly Cloudy
10:51 AM 55.9 °F 41.0 °F 57% 30.42 in 10.0 mi NE 12.7 mph - N/A   Mostly Cloudy
11:51 AM 57.0 °F 41.0 °F 55% 30.42 in 10.0 mi NE 11.5 mph - N/A   Mostly Cloudy
12:51 PM 59.0 °F 42.1 °F 53% 30.41 in 10.0 mi NE 12.7 mph - N/A   Mostly Cloudy
1:51 PM 57.9 °F 42.1 °F 56% 30.39 in 10.0 mi NNE 9.2 mph - N/A   Mostly Cloudy
2:51 PM 59.0 °F 39.9 °F 49% 30.38 in 10.0 mi NE 9.2 mph - N/A   Mostly Cloudy
3:51 PM 57.9 °F 41.0 °F 53% 30.38 in 10.0 mi NE 6.9 mph - N/A   Mostly Cloudy
4:51 PM 57.0 °F 42.1 °F 57% 30.38 in 10.0 mi NE 3.5 mph - N/A   Mostly Cloudy
5:51 PM 55.0 °F 44.1 °F 67% 30.37 in 10.0 mi North 4.6 mph - N/A   Mostly Cloudy
6:51 PM 54.0 °F 43.0 °F 66% 30.38 in 10.0 mi North 4.6 mph - N/A   Mostly Cloudy
7:51 PM 53.1 °F 43.0 °F 69% 30.38 in 10.0 mi NE 5.8 mph - N/A   Clear
8:51 PM 50.0 °F 43.0 °F 77% 30.39 in 10.0 mi North 5.8 mph - N/A   Clear
9:51 PM 50.0 °F 43.0 °F 77% 30.39 in 10.0 mi NNE 4.6 mph - N/A   Clear
10:51 PM 50.0 °F 43.0 °F 77% 30.37 in 10.0 mi North 8.1 mph - N/A   Clear
11:51 PM 51.1 °F 41.0 °F 68% 30.37 in 10.0 mi North 6.9 mph - N/A   Clear