Portland Troutdale, OR

2:02 PM PST on February 20, 2018 (GMT -0800)
Portland-Troutdale

Weather History for KTTD - February, 2012

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Tuesday, February 28, 2012

  Actual Average Record
Temperature  
Mean Temperature 38 °F 44 °F  
Max Temperature 42 °F 53 °F 70 °F (1988)
Min Temperature 34 °F 36 °F 14 °F (1962)
Degree Days  
Heating Degree Days 27 21  
Month to date heating degree days 615 626  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Moisture  
Dew Point 30 °F    
Average Humidity 73    
Maximum Humidity 92    
Minimum Humidity 54    
Precipitation  
Precipitation 0.29 in 0.19 in 1.83 in (2011)
Month to date precipitation 3.02 5.09  
Year to date precipitation 8.99 11.27  
Snow  
Snow 0.00 in - - ()
Month to date snowfall 0.0  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 29.75 in    
Wind  
Wind Speed 13 mph (ESE)    
Max Wind Speed 26 mph    
Max Gust Speed 33 mph    
Visibility 9 miles    
Events Rain , Snow    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Daily Weather History Graph

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Date:

Astronomy

Feb. 28, 2012 Rise Set
Actual Time 6:50 AM PST 5:54 PM PST
Civil Twilight 6:20 AM PST 6:24 PM PST
Nautical Twilight 5:46 AM PST 6:58 PM PST
Astronomical Twilight 5:12 AM PST 7:33 PM PST
Moon 9:39 AM PST (2/28) 12:13 AM PST (2/28)
Length of Visible Light 12h 03m
Length of Day
11h 04m
Waxing Crescent, 39% of the Moon is Illuminated
Feb 28
Waxing Crescent
Feb 29
First Quarter
Mar 8
Full
Mar 14
Last Quarter
Mar 22
New

Hourly Weather History & Observations

Time (PST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 36.0 °F 28.0 °F 26.1 °F 67% 29.98 in 10.0 mi East 11.5 mph - N/A   Clear
1:53 AM 36.0 °F 27.5 °F 25.0 °F 64% 29.97 in 10.0 mi East 12.7 mph - N/A   Clear
2:53 AM 35.1 °F 25.9 °F 25.0 °F 67% 29.97 in 10.0 mi ESE 13.8 mph - N/A   Clear
3:53 AM 34.0 °F 31.0 °F 25.0 °F 70% 29.97 in 10.0 mi ESE 3.5 mph - N/A   Clear
4:53 AM 35.1 °F 28.6 °F 26.1 °F 70% 29.95 in 10.0 mi SE 8.1 mph - N/A   Overcast
5:53 AM 35.1 °F 26.9 °F 25.0 °F 67% 29.94 in 10.0 mi ESE 11.5 mph - N/A   Overcast
6:53 AM 35.1 °F 25.5 °F 25.0 °F 67% 29.91 in 10.0 mi East 15.0 mph - N/A   Overcast
7:53 AM 36.0 °F 28.0 °F 25.0 °F 64% 29.91 in 10.0 mi ESE 11.5 mph - N/A   Overcast
8:53 AM 37.0 °F 29.3 °F 24.1 °F 59% 29.90 in 10.0 mi East 11.5 mph - N/A   Overcast
9:53 AM 37.9 °F 29.2 °F 25.0 °F 60% 29.89 in 10.0 mi East 15.0 mph - N/A   Overcast
10:53 AM 39.0 °F 30.3 °F 26.1 °F 60% 29.88 in 10.0 mi East 16.1 mph - N/A   Mostly Cloudy
11:53 AM 39.0 °F 29.0 °F 25.0 °F 57% 29.84 in 10.0 mi East 20.7 mph 28.8 mph N/A   Overcast
12:53 PM 39.9 °F 32.1 °F 26.1 °F 58% 29.79 in 10.0 mi East 13.8 mph 23.0 mph N/A   Overcast
1:53 PM 39.9 °F 32.9 °F 28.0 °F 63% 29.76 in 10.0 mi East 11.5 mph 19.6 mph 0.00 in Rain Light Rain
2:36 PM 39.2 °F 30.2 °F 30.2 °F 70% 29.73 in 6.0 mi East 17.3 mph 21.9 mph 0.00 in Rain Light Rain
2:53 PM 36.0 °F 26.3 °F 30.9 °F 82% 29.72 in 5.0 mi East 16.1 mph 24.2 mph 0.02 in Snow Light Snow
3:04 PM 35.6 °F 25.5 °F 30.2 °F 81% 29.70 in 5.0 mi East 17.3 mph 23.0 mph 0.00 in Snow Light Snow
3:53 PM 36.0 °F 25.6 °F 32.0 °F 86% 29.66 in 7.0 mi East 18.4 mph 26.5 mph 0.01 in Rain Light Rain
4:42 PM 35.6 °F 24.5 °F 33.8 °F 93% 29.62 in 4.0 mi East 20.7 mph 28.8 mph 0.03 in Rain Rain
4:53 PM 36.0 °F 24.2 °F 32.0 °F 86% 29.62 in 6.0 mi East 24.2 mph 31.1 mph 0.04 in Rain Light Rain
5:50 PM 35.6 °F 25.2 °F 33.8 °F 93% 29.57 in 7.0 mi East 18.4 mph - 0.08 in Rain Light Rain
5:53 PM 36.0 °F 25.3 °F 33.1 °F 89% 29.57 in 7.0 mi East 19.6 mph 26.5 mph 0.08 in Rain Light Rain
6:53 PM 39.0 °F 31.4 °F 34.0 °F 82% 29.56 in 10.0 mi East 12.7 mph - 0.01 in Rain Light Rain
7:53 PM 37.9 °F 30.0 °F 34.0 °F 86% 29.55 in 10.0 mi East 12.7 mph - 0.01 in Rain Light Rain
8:31 PM 37.4 °F - 35.6 °F 93% 29.55 in 5.0 mi Calm Calm - 0.05 in Rain Rain
8:53 PM 39.0 °F - 36.0 °F 89% 29.57 in 6.0 mi Calm Calm - 0.08 in Rain Light Rain
9:53 PM 41.0 °F 34.3 °F 37.0 °F 86% 29.59 in 10.0 mi SW 11.5 mph - 0.03 in Rain Light Rain
10:20 PM 39.2 °F 31.2 °F 35.6 °F 87% 29.60 in 10.0 mi SSW 13.8 mph 21.9 mph 0.01 in Rain Light Rain
10:53 PM 39.9 °F 33.4 °F 36.0 °F 86% 29.62 in 10.0 mi SSW 10.4 mph - 0.01 in Rain Light Rain
11:53 PM 39.0 °F 34.8 °F 34.0 °F 82% 29.64 in 10.0 mi South 5.8 mph 19.6 mph 0.00 in   Mostly Cloudy