Portland, OR

2:34 AM PDT on May 29, 2017 (GMT -0700)
Portland International

Weather History for KPDX - March, 2014

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Wednesday, March 19, 2014

  Actual Average Record
Temperature  
Mean Temperature 47 °F 49 °F  
Max Temperature 56 °F 57 °F 73 °F (1960)
Min Temperature 37 °F 40 °F 25 °F (1965)
Degree Days  
Heating Degree Days 18 16  
Month to date heating degree days 294 337  
Since 1 July heating degree days 3592 3395  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 0 0  
Moisture  
Dew Point 40 °F    
Average Humidity 81    
Maximum Humidity 96    
Minimum Humidity 65    
Precipitation  
Precipitation 0.03 in 0.12 in 0.63 in (1997)
Month to date precipitation 4.25 2.38  
Year to date precipitation 12.07 10.92  
Sea Level Pressure  
Sea Level Pressure 30.18 in    
Wind  
Wind Speed 8 mph (SSW)    
Max Wind Speed 24 mph    
Max Gust Speed 27 mph    
Visibility 9 miles    
Events Rain    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

Daily Weather History Graph

Daily Weather History Graph

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Date:

Astronomy

Mar. 19, 2014 Rise Set
Actual Time 7:15 AM PDT 7:21 PM PDT
Civil Twilight 6:45 AM PDT 7:51 PM PDT
Nautical Twilight 6:10 AM PDT 8:26 PM PDT
Astronomical Twilight 5:35 AM PDT 9:01 PM PDT
Moon 10:57 PM PDT (3/19) 8:35 AM PDT (3/19)
Length of Visible Light 13h 05m
Length of Day
12h 06m
Waning Gibbous, 90% of the Moon is Illuminated
Mar 19
Waning Gibbous
Mar 23
Last Quarter
Mar 30
New
Apr 7
First Quarter
Apr 15
Full

Hourly Weather History & Observations

Time (PDT) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 45.0 °F 43.5 °F 42.1 °F 90% 30.18 in 10.0 mi NW 3.5 mph - N/A   Mostly Cloudy
1:53 AM 42.1 °F - 41.0 °F 96% 30.16 in 10.0 mi Calm Calm - N/A   Scattered Clouds
2:53 AM 42.1 °F - 39.9 °F 92% 30.16 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
3:14 AM 39.9 °F - 39.0 °F 97% 30.15 in 10.0 mi Calm Calm - N/A   Scattered Clouds
3:53 AM 42.1 °F - 39.0 °F 89% 30.14 in 10.0 mi Calm Calm - N/A   Partly Cloudy
4:19 AM 41.0 °F - 39.0 °F 93% 30.15 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
4:29 AM 43.0 °F - 39.9 °F 89% 30.15 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
4:53 AM 42.1 °F - 41.0 °F 96% 30.15 in 10.0 mi Calm Calm - N/A   Overcast
5:53 AM 43.0 °F 41.3 °F 41.0 °F 93% 30.15 in 10.0 mi Variable 3.5 mph - N/A   Overcast
6:53 AM 43.0 °F - 41.0 °F 93% 30.15 in 7.0 mi Calm Calm - N/A   Overcast
7:53 AM 42.1 °F 38.4 °F 39.9 °F 92% 30.15 in 10.0 mi East 5.8 mph - N/A   Overcast
8:53 AM 42.1 °F 38.4 °F 37.9 °F 85% 30.17 in 10.0 mi ESE 5.8 mph - N/A   Overcast
9:39 AM 43.0 °F 41.3 °F 39.9 °F 89% 30.18 in 2.0 mi SE 3.5 mph - 0.00 in Rain Light Rain
9:53 AM 43.0 °F 38.8 °F 41.0 °F 93% 30.18 in 2.0 mi SE 6.9 mph - 0.00 in   Light Drizzle
10:33 AM 45.0 °F 40.6 °F 43.0 °F 93% 30.17 in 2.5 mi ESE 8.1 mph - 0.00 in   Overcast
10:53 AM 46.0 °F 41.0 °F 44.1 °F 93% 30.17 in 3.0 mi ESE 10.4 mph - 0.00 in   Overcast
11:14 AM 46.0 °F 41.4 °F 43.0 °F 89% 30.18 in 3.0 mi SE 9.2 mph - N/A   Overcast
11:53 AM 46.9 °F - 42.1 °F 83% 30.17 in 10.0 mi South 8.1 mph - N/A   Overcast
12:53 PM 51.1 °F - 42.1 °F 71% 30.15 in 10.0 mi SSE 11.5 mph - N/A   Mostly Cloudy
1:53 PM 53.1 °F - 42.1 °F 66% 30.14 in 10.0 mi South 17.3 mph - N/A   Overcast
2:53 PM 53.1 °F - 44.1 °F 71% 30.12 in 10.0 mi SSW 16.1 mph - 0.00 in   Overcast
3:53 PM 52.0 °F - 41.0 °F 66% 30.14 in 10.0 mi WNW 16.1 mph 27.6 mph 0.00 in   Mostly Cloudy
4:53 PM 52.0 °F - 43.0 °F 71% 30.15 in 10.0 mi WNW 12.7 mph - 0.03 in   Mostly Cloudy
5:53 PM 48.0 °F - 39.9 °F 74% 30.18 in 10.0 mi NW 16.1 mph 23.0 mph N/A   Overcast
6:53 PM 48.0 °F - 39.0 °F 71% 30.20 in 10.0 mi NW 15.0 mph - 0.00 in   Mostly Cloudy
7:53 PM 46.0 °F 38.8 °F 36.0 °F 68% 30.22 in 10.0 mi WNW 18.4 mph 25.3 mph N/A   Mostly Cloudy
8:53 PM 45.0 °F 38.9 °F 35.1 °F 68% 30.25 in 10.0 mi WNW 12.7 mph - N/A   Partly Cloudy
9:53 PM 43.0 °F 37.7 °F 35.1 °F 74% 30.27 in 10.0 mi WNW 9.2 mph - N/A   Partly Cloudy
10:53 PM 39.9 °F 37.8 °F 35.1 °F 83% 30.28 in 10.0 mi WSW 3.5 mph - N/A   Partly Cloudy
11:53 PM 39.9 °F - 35.1 °F 83% 30.30 in 10.0 mi Calm Calm - N/A   Partly Cloudy