Portland, ME

10:05 PM EST on December 13, 2019 (GMT -0500)
Portland International

Weather History for KPWM - October, 2019

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Thursday, October 17, 2019

  Actual Average Record
Temperature  
Mean Temperature 50 °F 48 °F  
Max Temperature 57 °F 58 °F 84 °F (1947)
Min Temperature 44 °F 38 °F 26 °F (1941)
Degree Days  
Heating Degree Days 14 17  
Month to date heating degree days 199 237  
Since 1 July heating degree days 361 458  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 474 358  
Moisture  
Dew Point 48 °F    
Average Humidity 86    
Maximum Humidity 96    
Minimum Humidity 63    
Precipitation  
Precipitation 1.19 in 0.15 in 2.32 in (1890)
Month to date precipitation 2.29 2.61  
Year to date precipitation 37.02 36.04  
Snow  
Snow 0.00 in 0.00 in T in (1929)
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 29.02 in    
Wind  
Wind Speed 19 mph ()    
Max Wind Speed 46 mph    
Max Gust Speed 62 mph    
Visibility 6.0 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. 17, 2019 Rise Set
Actual Time 6:57 AM EDT 5:54 PM EDT
Civil Twilight 6:28 AM EDT 6:23 PM EDT
Nautical Twilight 5:55 AM EDT 6:57 PM EDT
Astronomical Twilight 5:22 AM EDT 7:30 PM EDT
Moon 8:18 PM EDT (10/17) 10:31 AM EDT (10/17)
Length of Visible Light 11h 55m
Length of Day
10h 57m
Waning Gibbous, 87% of the Moon is Illuminated
Oct 17
Waning Gibbous
Oct 21
Last Quarter
Oct 27
New
Nov 4
First Quarter
Nov 12
Full

Hourly Weather History & Observations

Time (EDT) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:51 AM 53.1 °F - 50.0 °F 89% 29.49 in 4.0 mi East 24.2 mph 38.0 mph 0.03 in Rain Rain
1:51 AM 54.0 °F - 50.0 °F 86% 29.41 in 4.0 mi East 24.2 mph 39.1 mph 0.15 in Rain Rain
2:22 AM 53.1 °F - 50.0 °F 89% 29.33 in 4.0 mi ENE 26.5 mph 38.0 mph 0.10 in Rain Rain
2:51 AM 54.0 °F - 51.1 °F 90% 29.24 in 5.0 mi ENE 31.1 mph 47.2 mph 0.20 in Rain Rain
3:21 AM 54.0 °F - 51.1 °F 90% 29.17 in 2.0 mi ENE 33.4 mph 43.7 mph 0.12 in Rain Heavy Rain
3:46 AM 53.6 °F - 51.8 °F 94% 29.08 in 1.8 mi ENE 29.9 mph 44.9 mph 0.29 in Rain Heavy Rain
3:51 AM 54.0 °F - 51.1 °F 90% 29.08 in 2.0 mi ENE 31.1 mph 47.2 mph 0.32 in Rain Heavy Rain
4:35 AM 55.9 °F - 52.0 °F 87% 28.99 in 3.0 mi East 33.4 mph 51.8 mph 0.06 in Rain Rain
4:48 AM 55.4 °F - 53.6 °F 94% 28.97 in 0.8 mi ENE 36.8 mph 57.5 mph 0.10 in Rain Heavy Rain
5:15 AM 55.9 °F - 53.1 °F 90% 28.95 in 1.5 mi East 41.4 mph 62.1 mph 0.12 in Rain Light Rain
5:51 AM 55.0 °F - 52.0 °F 89% 28.92 in 2.0 mi East 20.7 mph 40.3 mph 0.21 in Rain Rain
6:08 AM 55.9 °F - 53.1 °F 90% 28.88 in 3.0 mi East 26.5 mph 40.3 mph 0.02 in Rain Light Rain
6:32 AM 55.9 °F - 54.0 °F 93% 28.86 in 1.5 mi East 28.8 mph 42.6 mph 0.06 in Rain Rain
6:51 AM 57.0 °F - 55.0 °F 93% 28.85 in 1.2 mi East 19.6 mph 32.2 mph 0.08 in Rain Light Rain
7:09 AM 57.0 °F - 55.9 °F 96% 28.84 in 1.5 mi ESE 11.5 mph - 0.01 in Rain Light Rain
7:51 AM 55.9 °F - 54.0 °F 93% 28.82 in 1.0 mi ESE 16.1 mph 24.2 mph 0.03 in Rain Light Rain
8:37 AM 57.0 °F - 54.0 °F 89% 28.82 in 3.0 mi SSE 18.4 mph 23.0 mph 0.06 in Rain Light Rain
8:38 AM 57.0 °F - 54.0 °F 89% 28.82 in 2.0 mi South 18.4 mph 24.2 mph 0.06 in Rain Light Rain
8:51 AM 57.0 °F - 54.0 °F 89% 28.82 in 10.0 mi SSE 18.4 mph 25.3 mph 0.06 in   Overcast
9:51 AM 55.0 °F - 48.0 °F 77% 28.84 in 10.0 mi South 18.4 mph 29.9 mph N/A   Overcast
10:51 AM 52.0 °F - 45.0 °F 77% 28.86 in 10.0 mi South 11.5 mph 23.0 mph N/A   Overcast
11:51 AM 52.0 °F - 42.1 °F 69% 28.89 in 10.0 mi South 11.5 mph - N/A   Overcast
12:51 PM 52.0 °F - 41.0 °F 66% 28.90 in 10.0 mi South 13.8 mph 21.9 mph N/A   Overcast
1:51 PM 51.1 °F - 39.9 °F 66% 28.92 in 10.0 mi SSW 12.7 mph 19.6 mph N/A   Overcast
2:51 PM 48.9 °F - 43.0 °F 80% 28.92 in 10.0 mi SSW 11.5 mph 19.6 mph 0.00 in Rain Light Rain
3:42 PM 48.0 °F - 44.1 °F 86% 28.92 in 2.5 mi South 11.5 mph - 0.02 in Rain Light Rain
3:51 PM 48.0 °F - 44.1 °F 86% 28.92 in 2.5 mi Variable 5.8 mph - 0.03 in Rain Light Rain
4:36 PM 48.0 °F - 45.0 °F 89% 28.94 in 6.0 mi WNW 3.5 mph - 0.01 in   Overcast
4:51 PM 48.0 °F - 45.0 °F 89% 28.95 in 10.0 mi NNW 5.8 mph - 0.01 in   Overcast
5:42 PM 48.0 °F - 45.0 °F 89% 28.99 in 10.0 mi WNW 11.5 mph - N/A   Mostly Cloudy
5:51 PM 48.0 °F - 45.0 °F 89% 29.00 in 10.0 mi WNW 10.4 mph - N/A   Mostly Cloudy
6:44 PM 48.9 °F - 45.0 °F 86% 29.05 in 10.0 mi WNW 11.5 mph - 0.00 in   Overcast
6:51 PM 48.9 °F - 46.0 °F 90% 29.06 in 10.0 mi West 9.2 mph - 0.00 in   Overcast
7:51 PM 48.9 °F - 45.0 °F 86% 29.10 in 10.0 mi WNW 11.5 mph - N/A   Mostly Cloudy
8:35 PM 48.9 °F - 45.0 °F 86% 29.14 in 10.0 mi West 10.4 mph - N/A   Overcast
8:51 PM 48.9 °F - 46.0 °F 90% 29.15 in 10.0 mi WNW 10.4 mph - N/A   Overcast
9:51 PM 50.0 °F - 46.0 °F 86% 29.19 in 10.0 mi West 8.1 mph - N/A   Overcast
10:51 PM 48.0 °F - 42.1 °F 80% 29.23 in 10.0 mi West 8.1 mph - N/A   Partly Cloudy
11:51 PM 46.0 °F 43.1 °F 41.0 °F 83% 29.28 in 10.0 mi WSW 5.8 mph - N/A   Partly Cloudy