Portland, ME

5:33 AM EST on December 13, 2019 (GMT -0500)
Portland International

Weather History for KPWM - October, 2019

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Tuesday, October 1, 2019

  Actual Average Record
Temperature  
Mean Temperature 58 °F 54 °F  
Max Temperature 64 °F 64 °F 85 °F (1927)
Min Temperature 53 °F 44 °F 27 °F (1963)
Degree Days  
Heating Degree Days 6 11  
Month to date heating degree days 11  
Since 1 July heating degree days 232  
Cooling Degree Days 0 0  
Month to date cooling degree days 0  
Year to date cooling degree days 358  
Growing Degree Days 8 (Base 50)    
Moisture  
Dew Point 54 °F    
Average Humidity 87    
Maximum Humidity 94    
Minimum Humidity 77    
Precipitation  
Precipitation 0.16 in 0.15 in 2.12 in (1977)
Month to date precipitation 0.15  
Year to date precipitation 33.58  
Snow  
Snow - 0.00 in T in (1992)
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 30.02 in    
Wind  
Wind Speed 5 mph ()    
Max Wind Speed 13 mph    
Max Gust Speed -    
Visibility 8.6 miles    
Events Rain    
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. 01, 2019 Rise Set
Actual Time 6:38 AM EDT 6:22 PM EDT
Civil Twilight 6:09 AM EDT 6:51 PM EDT
Nautical Twilight 5:36 AM EDT 7:24 PM EDT
Astronomical Twilight 5:02 AM EDT 7:58 PM EDT
Moon 9:55 AM EDT (10/1) 8:27 PM EDT (10/1)
Length of Visible Light 12h 41m
Length of Day
11h 44m
Waxing Crescent, 12% of the Moon is Illuminated
Oct 1
Waxing Crescent
Oct 5
First Quarter
Oct 13
Full
Oct 21
Last Quarter
Oct 27
New

Hourly Weather History & Observations

Time (EDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:51 AM 54.0 °F 46.9 °F 77% 30.22 in 10.0 mi South 4.6 mph - 0.00 in Rain Light Rain
1:51 AM 54.0 °F 48.9 °F 83% 30.19 in 10.0 mi South 3.5 mph - 0.02 in Rain Light Rain
2:49 AM 53.6 °F 50.0 °F 88% 30.17 in 10.0 mi Calm Calm - 0.00 in Rain Light Rain
2:51 AM 54.0 °F 50.0 °F 86% 30.17 in 10.0 mi Calm Calm - 0.00 in Rain Light Rain
3:51 AM 55.0 °F 51.1 °F 86% 30.14 in 10.0 mi SSE 4.6 mph - 0.00 in   Overcast
4:14 AM 55.0 °F 51.1 °F 86% 30.14 in 10.0 mi South 4.6 mph - N/A   Overcast
4:51 AM 55.0 °F 51.1 °F 86% 30.14 in 5.0 mi South 3.5 mph - 0.01 in Rain Light Rain
5:51 AM 55.0 °F 52.0 °F 89% 30.13 in 5.0 mi South 6.9 mph - 0.03 in Rain Light Rain
6:01 AM 55.0 °F 53.1 °F 93% 30.13 in 4.0 mi South 5.8 mph - 0.01 in Rain Light Rain
6:51 AM 55.0 °F 52.0 °F 89% 30.11 in 6.0 mi South 6.9 mph - 0.04 in Rain Light Rain
7:26 AM 55.0 °F 53.1 °F 93% 30.10 in 2.0 mi South 9.2 mph - 0.03 in Rain Light Rain
7:51 AM 55.0 °F 53.1 °F 93% 30.10 in 2.5 mi South 9.2 mph - 0.04 in Rain Light Rain
8:21 AM 55.9 °F 53.1 °F 90% 30.10 in 3.0 mi South 10.4 mph - 0.01 in   Overcast
8:51 AM 55.9 °F 53.1 °F 90% 30.09 in 10.0 mi SSW 10.4 mph - 0.01 in   Overcast
9:51 AM 57.0 °F 54.0 °F 89% 30.09 in 10.0 mi SSW 10.4 mph - N/A   Overcast
10:51 AM 57.2 °F 53.6 °F 88% 30.03 in 10.0 mi SW 12.7 mph - N/A   Overcast
11:46 AM 57.2 °F 55.4 °F 94% 30.03 in 10.0 mi SSW 8.1 mph - N/A   Overcast
11:51 AM 57.9 °F 55.0 °F 90% 30.03 in 10.0 mi SW 6.9 mph - N/A   Overcast
12:51 PM 59.0 °F 55.0 °F 87% 30.01 in 10.0 mi SSW 4.6 mph - N/A   Overcast
1:38 PM 60.1 °F 55.0 °F 83% 29.98 in 10.0 mi SW 6.9 mph - N/A   Overcast
1:51 PM 61.0 °F 55.0 °F 81% 29.97 in 10.0 mi SSW 6.9 mph - N/A   Overcast
2:51 PM 61.0 °F 55.9 °F 83% 29.94 in 10.0 mi SSE 5.8 mph - N/A   Overcast
3:51 PM 61.0 °F 55.9 °F 83% 29.93 in 10.0 mi SSW 6.9 mph - N/A   Overcast
4:51 PM 61.0 °F 57.0 °F 87% 29.89 in 10.0 mi South 5.8 mph - N/A   Overcast
5:51 PM 62.1 °F 57.0 °F 84% 29.88 in 10.0 mi South 3.5 mph - N/A   Overcast
6:51 PM 61.0 °F 57.0 °F 87% 29.86 in 10.0 mi SSW 4.6 mph - N/A   Overcast
7:51 PM 61.0 °F 57.0 °F 87% 29.85 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
8:51 PM 62.1 °F 57.9 °F 86% 29.83 in 10.0 mi NW 3.5 mph - N/A   Overcast
9:51 PM 62.1 °F 59.0 °F 90% 29.81 in 9.0 mi WSW 3.5 mph - 0.00 in Rain Light Rain
10:51 PM 64.0 °F 59.0 °F 84% 29.76 in 10.0 mi Variable 5.8 mph - 0.00 in   Overcast
11:51 PM 62.1 °F 59.0 °F 90% 29.75 in 10.0 mi SSW 4.6 mph - 0.01 in Rain Light Rain