St. Marys, AK

8:07 AM AKST on November 18, 2019 (GMT -0900)
Saint Mary's

Weather History for PASM - September, 2019

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Thursday, September 19, 2019

  Actual Average Record
Temperature  
Mean Temperature 40 °F -  
Max Temperature 35 °F 45 °F 64 °F (2010)
Min Temperature 30 °F 34 °F 26 °F (2001)
Degree Days  
Heating Degree Days 25    
Moisture  
Dew Point 33 °F    
Average Humidity 80    
Maximum Humidity 96    
Minimum Humidity 54    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 29.65 in    
Wind  
Wind Speed 4 mph ()    
Max Wind Speed 10 mph    
Max Gust Speed -    
Visibility 10.0 miles    
Events      
Averages and records for this station are not official NWS values.
T = Trace of Precipitation, MM = Missing Value Source: Averaged Metar Reports

Daily Weather History Graph

Daily Weather History Graph

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Astronomy

Sep. 19, 2019 Rise Set
Actual Time 8:29 AM AKDT 9:03 PM AKDT
Civil Twilight 7:44 AM AKDT 9:47 PM AKDT
Nautical Twilight 6:49 AM AKDT 10:42 PM AKDT
Astronomical Twilight 5:46 AM AKDT 11:43 PM AKDT
Moon 10:42 PM AKDT (9/19) 3:18 PM AKDT (9/19)
Length of Visible Light 14h 03m
Length of Day
12h 33m
Waning Gibbous, 73% of the Moon is Illuminated
Sep 19
Waning Gibbous
Sep 21
Last Quarter
Sep 28
New
Oct 5
First Quarter
Oct 13
Full

Hourly Weather History & Observations

Time (AKDT) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:02 AM 35.1 °F 31.0 °F 32.0 °F 89% 29.63 in 10.0 mi NNE 4.6 mph - N/A   Clear
1:02 AM 35.1 °F 32.2 °F 32.0 °F 89% 29.65 in 10.0 mi North 3.5 mph - N/A   Clear
2:02 AM 34.0 °F 29.8 °F 32.0 °F 92% 29.66 in 10.0 mi NE 4.6 mph - N/A   Clear
3:02 AM 35.1 °F 31.0 °F 32.0 °F 89% 29.66 in 10.0 mi NNE 4.6 mph - N/A   Clear
4:02 AM 35.1 °F 30.1 °F 32.0 °F 89% 29.67 in 10.0 mi NNE 5.8 mph - N/A   Clear
5:02 AM 33.1 °F 28.7 °F 32.0 °F 96% 29.67 in 10.0 mi NE 4.6 mph - N/A   Clear
6:02 AM 32.0 °F 27.5 °F 30.9 °F 96% 29.67 in 10.0 mi NE 4.6 mph - N/A   Clear
7:02 AM 30.9 °F 27.5 °F 30.0 °F 96% 29.66 in 10.0 mi NNE 3.5 mph - N/A   Clear
8:02 AM 30.9 °F 25.2 °F 30.0 °F 96% 29.66 in 10.0 mi NE 5.8 mph - N/A   Clear
9:02 AM 32.0 °F 26.4 °F 30.0 °F 92% 29.67 in 10.0 mi NE 5.8 mph - N/A   Clear
10:02 AM 34.0 °F 31.0 °F 30.9 °F 89% 29.67 in 10.0 mi NE 3.5 mph - N/A   Clear
11:02 AM 37.9 °F 33.5 °F 33.1 °F 83% 29.66 in 10.0 mi East 5.8 mph - N/A   Clear
12:02 PM 39.0 °F 34.8 °F 34.0 °F 82% 29.67 in 10.0 mi North 5.8 mph - N/A   Clear
1:02 PM 42.1 °F 40.2 °F 36.0 °F 79% 29.67 in 10.0 mi East 3.5 mph - N/A   Clear
2:02 PM 46.9 °F - 35.1 °F 63% 29.65 in 10.0 mi ENE 5.8 mph - N/A   Clear
3:02 PM 46.9 °F - 34.0 °F 61% 29.65 in 10.0 mi North 5.8 mph - N/A   Clear
4:02 PM 48.9 °F - 36.0 °F 61% 29.64 in 10.0 mi NNE 5.8 mph - N/A   Clear
5:02 PM 50.0 °F - 34.0 °F 54% 29.62 in 9.0 mi NNE 8.1 mph - N/A   Clear
7:02 PM 50.0 °F - 34.0 °F 54% 29.61 in 10.0 mi North 10.4 mph - N/A   Partly Cloudy
8:02 PM 46.9 °F - 36.0 °F 66% 29.61 in 10.0 mi North 6.9 mph - N/A   Clear
9:02 PM 43.0 °F 38.8 °F 35.1 °F 74% 29.61 in 10.0 mi North 6.9 mph - N/A   Clear
10:02 PM 39.9 °F 37.8 °F 33.1 °F 77% 29.61 in 10.0 mi NE 3.5 mph - N/A   Clear
11:02 PM 36.0 °F 32.1 °F 30.9 °F 82% 29.61 in 10.0 mi NNE 4.6 mph - N/A   Clear