Astoria, OR

4:07 AM PDT on May 24, 2017 (GMT -0700)
Astoria Regional

Weather History for KAST - September, 2012

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Tuesday, September 25, 2012

  Actual Average Record
Temperature  
Mean Temperature 59 °F 57 °F  
Max Temperature 63 °F 66 °F 81 °F (1899)
Min Temperature 54 °F 48 °F 38 °F (1972)
Degree Days  
Heating Degree Days 6 8  
Month to date heating degree days 152 156  
Since 1 July heating degree days 460 437  
Cooling Degree Days 0 0  
Month to date cooling degree days 9 0  
Year to date cooling degree days 25 7  
Growing Degree Days 6 (Base 50)    
Moisture  
Dew Point 49 °F    
Average Humidity 73    
Maximum Humidity 86    
Minimum Humidity 60    
Precipitation  
Precipitation 0.00 in 0.09 in 1.02 in (1905)
Month to date precipitation 0.22 1.66  
Year to date precipitation 49.67 39.76  
Snow  
Snow 0.00 in - - ()
Month to date snowfall 0.0  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 30.14 in    
Wind  
Wind Speed 10 mph (NNW)    
Max Wind Speed 15 mph    
Max Gust Speed 18 mph    
Visibility 10 miles    
Events      
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

Sep. 25, 2012 Rise Set
Actual Time 7:07 AM PDT 7:06 PM PDT
Civil Twilight 6:37 AM PDT 7:35 PM PDT
Nautical Twilight 6:02 AM PDT 8:10 PM PDT
Astronomical Twilight 5:26 AM PDT 8:46 PM PDT
Moon 4:45 PM PDT (9/25) 2:21 AM PDT (9/25)
Length of Visible Light 12h 58m
Length of Day
11h 59m
Waxing Gibbous, 81% of the Moon is Illuminated
Sep 25
Waxing Gibbous
Sep 29
Full
Oct 8
Last Quarter
Oct 15
New
Oct 21
First Quarter

Hourly Weather History & Observations

Time (PDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:34 AM 55.4 °F 51.8 °F 88% 30.14 in 10.0 mi NW 13.8 mph - N/A   Scattered Clouds
12:55 AM 55.0 °F 51.1 °F 86% 30.14 in 10.0 mi NW 13.8 mph - N/A   Clear
1:35 AM 55.4 °F 51.8 °F 88% 30.15 in 10.0 mi NNW 10.4 mph - N/A   Mostly Cloudy
1:55 AM 55.9 °F 50.0 °F 80% 30.15 in 10.0 mi North 10.4 mph - N/A   Mostly Cloudy
2:55 AM 55.9 °F 50.0 °F 80% 30.14 in 10.0 mi NNW 9.2 mph - N/A   Overcast
3:55 AM 55.9 °F 50.0 °F 80% 30.14 in 10.0 mi North 9.2 mph - N/A   Overcast
4:55 AM 55.9 °F 48.9 °F 77% 30.14 in 10.0 mi NNW 11.5 mph - N/A   Overcast
5:55 AM 55.9 °F 48.9 °F 77% 30.14 in 10.0 mi NNW 10.4 mph - N/A   Overcast
6:55 AM 55.0 °F 48.9 °F 80% 30.14 in 10.0 mi NNW 9.2 mph - N/A   Scattered Clouds
7:55 AM 55.9 °F 48.9 °F 77% 30.14 in 10.0 mi North 8.1 mph - N/A   Mostly Cloudy
8:55 AM 57.0 °F 48.9 °F 74% 30.16 in 10.0 mi NNW 8.1 mph - N/A   Mostly Cloudy
9:55 AM 57.9 °F 48.0 °F 70% 30.16 in 10.0 mi NNW 8.1 mph - N/A   Overcast
10:55 AM 60.1 °F 48.0 °F 64% 30.16 in 10.0 mi NW 8.1 mph - 0.01 in   Mostly Cloudy
11:55 AM 62.6 °F 48.2 °F 59% 30.15 in 10.0 mi NW 6.9 mph - N/A   Scattered Clouds
12:55 PM 60.1 °F 48.0 °F 64% 30.15 in 10.0 mi NNW 10.4 mph - N/A   Mostly Cloudy
1:55 PM 61.0 °F 48.0 °F 62% 30.14 in 10.0 mi NW 10.4 mph - N/A   Mostly Cloudy
2:55 PM 62.1 °F 48.0 °F 60% 30.14 in 10.0 mi NW 10.4 mph - N/A   Partly Cloudy
3:55 PM 61.0 °F 48.0 °F 62% 30.14 in 10.0 mi West 10.4 mph - N/A   Clear
4:55 PM 60.1 °F 48.0 °F 64% 30.14 in 10.0 mi NW 11.5 mph - N/A   Clear
5:55 PM 59.0 °F 48.9 °F 69% 30.14 in 10.0 mi WNW 9.2 mph - N/A   Clear
6:55 PM 55.4 °F 48.2 °F 77% 30.13 in 10.0 mi WNW 9.2 mph - N/A   Clear
7:55 PM 54.0 °F 48.9 °F 83% 30.12 in 10.0 mi WNW 8.1 mph - N/A   Clear
8:55 PM 54.0 °F 50.0 °F 86% 30.12 in 10.0 mi NNW 12.7 mph - N/A   Clear
9:55 PM 53.6 °F 50.0 °F 88% 30.13 in 10.0 mi NNE 3.5 mph - N/A   Clear
10:55 PM 48.0 °F 46.0 °F 93% 30.13 in 10.0 mi Calm Calm - N/A   Clear
11:10 PM 48.2 °F 44.6 °F 87% 30.13 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
11:55 PM 48.0 °F 46.0 °F 93% 30.13 in 10.0 mi Calm Calm - N/A   Overcast