Portland, ME

9:23 AM EST on December 10, 2019 (GMT -0500)
Portland International

Weather History for KPWM - October, 2019

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Thursday, October 31, 2019

  Actual Average Record
Temperature  
Mean Temperature 58 °F 44 °F  
Max Temperature 62 °F 53 °F 80 °F (1946)
Min Temperature 55 °F 35 °F 18 °F (1966)
Degree Days  
Heating Degree Days 6 21  
Month to date heating degree days 401 503  
Since 1 July heating degree days 563 724  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 1  
Year to date cooling degree days 474 359  
Growing Degree Days 8 (Base 50)    
Moisture  
Dew Point 56 °F    
Average Humidity 93    
Maximum Humidity 100    
Minimum Humidity 88    
Precipitation  
Precipitation 0.33 in 0.16 in 3.05 in (1955)
Month to date precipitation 6.23 4.87  
Year to date precipitation 40.96 38.30  
Snow  
Snow 0.00 in 0.00 in 0.90 in (1906)
Month to date snowfall 0.0 T  
Since 1 July snowfall 0.0 T  
Since 1 September snowfall 0.0 T  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 29.90 in    
Wind  
Wind Speed 7 mph ()    
Max Wind Speed 22 mph    
Max Gust Speed 31 mph    
Visibility 3.5 miles    
Events Fog , 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. 31, 2019 Rise Set
Actual Time 7:15 AM EDT 5:33 PM EDT
Civil Twilight 6:45 AM EDT 6:03 PM EDT
Nautical Twilight 6:11 AM EDT 6:37 PM EDT
Astronomical Twilight 5:38 AM EDT 7:10 PM EDT
Moon 11:05 AM EDT (10/31) 8:21 PM EDT (10/31)
Length of Visible Light 11h 17m
Length of Day
10h 18m
Waxing Crescent, 15% of the Moon is Illuminated
Oct 31
Waxing Crescent
Nov 4
First Quarter
Nov 12
Full
Nov 19
Last Quarter
Nov 26
New

Hourly Weather History & Observations

Time (EDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:16 AM 55.9 °F 54.0 °F 93% 30.14 in 3.0 mi East 4.6 mph - 0.01 in Rain Light Rain
12:39 AM 55.9 °F 54.0 °F 93% 30.14 in 2.0 mi East 4.6 mph - 0.02 in Rain Light Rain
12:51 AM 55.9 °F 54.0 °F 93% 30.13 in 2.5 mi East 4.6 mph - 0.03 in Rain Light Rain
1:40 AM 55.9 °F 54.0 °F 93% 30.11 in 3.0 mi East 5.8 mph - 0.03 in   Overcast
1:51 AM 55.9 °F 54.0 °F 93% 30.10 in 3.0 mi East 5.8 mph - 0.03 in Rain Light Rain
2:21 AM 55.9 °F 54.0 °F 93% 30.08 in 2.5 mi East 5.8 mph - 0.00 in   Overcast
2:42 AM 55.9 °F 54.0 °F 93% 30.06 in 3.0 mi East 5.8 mph - 0.00 in   Overcast
2:51 AM 55.9 °F 55.0 °F 97% 30.06 in 2.5 mi ENE 3.5 mph - 0.00 in   Overcast
3:09 AM 55.9 °F 54.0 °F 93% 30.07 in 1.5 mi ESE 4.6 mph - N/A   Overcast
3:16 AM 55.0 °F 54.0 °F 96% 30.06 in 1.0 mi East 3.5 mph - N/A   Mist
3:46 AM 55.4 °F 53.6 °F 94% 30.04 in 2.0 mi Calm Calm - N/A   Overcast
3:51 AM 55.9 °F 54.0 °F 93% 30.04 in 2.5 mi ENE 3.5 mph - N/A   Overcast
4:04 AM 55.9 °F 54.0 °F 93% 30.03 in 1.2 mi Calm Calm - N/A   Overcast
4:34 AM 55.9 °F 54.0 °F 93% 30.02 in 0.8 mi Calm Calm - 0.00 in Rain Light Rain
4:51 AM 55.9 °F 55.0 °F 97% 30.02 in 0.5 mi Calm Calm - 0.00 in Fog Fog
5:51 AM 57.0 °F 55.0 °F 93% 30.02 in 0.5 mi SSE 3.5 mph - 0.01 in Fog Fog
6:44 AM 55.9 °F 55.0 °F 97% 30.00 in 1.0 mi Calm Calm - 0.00 in Rain Light Rain
6:51 AM 55.9 °F 55.0 °F 97% 30.00 in 1.0 mi SE 3.5 mph - 0.00 in Rain Light Rain
7:44 AM 57.0 °F 55.0 °F 93% 29.99 in 1.5 mi South 8.1 mph - 0.05 in Rain Light Rain
7:51 AM 57.0 °F 55.9 °F 96% 29.99 in 1.5 mi South 11.5 mph - 0.05 in Rain Light Rain
8:23 AM 57.9 °F 55.9 °F 93% 29.98 in 3.0 mi South 10.4 mph - 0.03 in Rain Light Rain
8:51 AM 57.9 °F 57.0 °F 97% 29.96 in 3.0 mi South 13.8 mph - 0.03 in Rain Light Rain
9:51 AM 59.0 °F 57.0 °F 93% 29.95 in 6.0 mi South 13.8 mph 21.9 mph 0.01 in Rain Light Rain
10:32 AM 57.9 °F 55.9 °F 93% 29.93 in 3.0 mi SSW 9.2 mph 20.7 mph 0.02 in Rain Light Rain
10:33 AM 57.9 °F 55.9 °F 93% 29.93 in 1.5 mi South 10.4 mph 20.7 mph 0.02 in Rain Light Rain
10:51 AM 57.9 °F 55.9 °F 93% 29.92 in 1.5 mi South 12.7 mph - 0.04 in Rain Rain
11:51 AM 60.1 °F 57.9 °F 93% 29.89 in 3.0 mi South 6.9 mph - 0.05 in Rain Light Rain
12:51 PM 60.1 °F 57.9 °F 93% 29.85 in 10.0 mi South 9.2 mph - 0.01 in Rain Light Rain
1:14 PM 60.1 °F 59.0 °F 96% 29.84 in 2.0 mi South 10.4 mph - 0.01 in Rain Light Rain
1:51 PM 60.1 °F 57.9 °F 93% 29.82 in 2.5 mi South 10.4 mph - 0.05 in Rain Rain
3:51 PM 62.1 °F 60.1 °F 93% 29.78 in 2.0 mi South 16.1 mph 24.2 mph 0.01 in   Overcast
4:51 PM 61.0 °F 59.0 °F 93% 29.75 in 3.0 mi South 15.0 mph 25.3 mph 0.00 in   Overcast
5:51 PM 61.0 °F 59.0 °F 93% 29.73 in 3.0 mi South 15.0 mph 24.2 mph 0.01 in   Overcast
6:51 PM 61.0 °F 57.9 °F 90% 29.71 in 3.0 mi South 16.1 mph 29.9 mph N/A   Overcast
7:51 PM 61.0 °F 57.9 °F 90% 29.69 in 7.0 mi South 13.8 mph 23.0 mph N/A   Overcast
8:41 PM 61.0 °F 57.9 °F 90% 29.66 in 9.0 mi South 16.1 mph 26.5 mph N/A   Overcast
8:48 PM 60.8 °F 57.2 °F 88% 29.65 in 8.0 mi South 16.1 mph 26.5 mph N/A   Overcast
8:51 PM 61.0 °F 57.9 °F 90% 29.65 in 8.0 mi South 18.4 mph 27.6 mph 0.00 in Rain Light Rain
8:58 PM 61.0 °F 57.9 °F 90% 29.65 in 9.0 mi South 16.1 mph 27.6 mph 0.00 in   Overcast
9:51 PM 62.1 °F 59.0 °F 90% 29.63 in 9.0 mi South 17.3 mph 28.8 mph 0.00 in   Overcast
10:40 PM 62.1 °F 59.0 °F 90% 29.60 in 5.0 mi South 16.1 mph 28.8 mph N/A   Overcast
10:51 PM 62.1 °F 59.0 °F 90% 29.60 in 6.0 mi South 17.3 mph 29.9 mph N/A   Overcast
11:20 PM 62.1 °F 60.1 °F 93% 29.59 in 4.0 mi South 17.3 mph 26.5 mph N/A   Overcast
11:51 PM 62.1 °F 60.1 °F 93% 29.56 in 4.0 mi South 20.7 mph 31.1 mph 0.00 in Rain Light Rain