St. Marys, AK

12:11 PM AKST on December 11, 2019 (GMT -0900)
Saint Mary's

Weather History for PASM - September, 2019

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Sunday, September 22, 2019

  Actual Average Record
Temperature  
Mean Temperature 44 °F -  
Max Temperature 39 °F 43 °F 55 °F (2001)
Min Temperature 39 °F 33 °F 24 °F (1996)
Degree Days  
Heating Degree Days 22    
Moisture  
Dew Point 40 °F    
Average Humidity 89    
Maximum Humidity 100    
Minimum Humidity 66    
Precipitation  
Precipitation 0.02 in - - ()
Sea Level Pressure  
Sea Level Pressure 29.39 in    
Wind  
Wind Speed 7 mph ()    
Max Wind Speed 14 mph    
Max Gust Speed 18 mph    
Visibility 9.6 miles    
Events Rain    
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. 22, 2019 Rise Set
Actual Time 8:37 AM AKDT 8:53 PM AKDT
Civil Twilight 7:52 AM AKDT 9:37 PM AKDT
Nautical Twilight 6:58 AM AKDT 10:31 PM AKDT
Astronomical Twilight 5:58 AM AKDT 11:30 PM AKDT
Moon No Moon Rise 7:08 PM AKDT (9/22)
Length of Visible Light 13h 45m
Length of Day
12h 16m
Last Quarter, 42% of the Moon is Illuminated
Sep 22
Last Quarter
Sep 28
New
Oct 5
First Quarter
Oct 13
Full
Oct 21
Last Quarter

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 41.0 °F 36.4 °F 39.9 °F 96% 29.42 in 10.0 mi South 6.9 mph - N/A   Mostly Cloudy
1:02 AM 41.0 °F 36.4 °F 39.0 °F 93% 29.42 in 10.0 mi SSE 6.9 mph - N/A   Overcast
2:02 AM 41.0 °F 37.1 °F 39.9 °F 96% 29.41 in 10.0 mi SE 5.8 mph - N/A   Overcast
2:13 AM 41.0 °F 37.1 °F 39.2 °F 93% 29.38 in 10.0 mi SE 5.8 mph - N/A   Overcast
2:43 AM 41.0 °F 35.2 °F 39.2 °F 93% 29.38 in 10.0 mi SSE 9.2 mph - 0.00 in Rain Light Rain
2:58 AM 41.0 °F 36.4 °F 39.2 °F 93% 29.37 in 10.0 mi SSE 6.9 mph - 0.00 in   Overcast
3:02 AM 41.0 °F 35.2 °F 39.9 °F 96% 29.40 in 10.0 mi SSE 9.2 mph - 0.00 in   Overcast
3:10 AM 39.2 °F 33.6 °F 39.2 °F 100% 29.37 in 10.0 mi SSE 8.1 mph - N/A   Overcast
4:02 AM 41.0 °F 35.2 °F 39.9 °F 96% 29.39 in 10.0 mi SSE 9.2 mph - N/A   Overcast
4:30 AM 39.2 °F 33.6 °F 39.2 °F 100% 29.37 in 10.0 mi South 8.1 mph - N/A   Overcast
5:02 AM 41.0 °F 35.2 °F 39.9 °F 96% 29.39 in 10.0 mi South 9.2 mph - N/A   Overcast
5:31 AM 41.0 °F 35.2 °F 39.2 °F 93% 29.36 in 10.0 mi South 9.2 mph - N/A   Overcast
5:44 AM 41.0 °F 34.7 °F 39.2 °F 93% 29.36 in 10.0 mi South 10.4 mph - N/A   Overcast
6:02 AM 41.0 °F 34.7 °F 41.0 °F 100% 29.38 in 10.0 mi South 10.4 mph - N/A   Overcast
7:02 AM 41.0 °F 33.9 °F 39.9 °F 96% 29.38 in 6.0 mi South 12.7 mph - N/A   Overcast
7:11 AM 41.0 °F 34.7 °F 39.2 °F 93% 29.35 in 4.0 mi South 10.4 mph - 0.01 in Rain Light Rain
8:02 AM 39.9 °F 35.1 °F 39.9 °F 100% 29.38 in 4.0 mi South 6.9 mph - 0.01 in   Overcast
8:24 AM 39.2 °F 34.2 °F 39.2 °F 100% 29.35 in 10.0 mi South 6.9 mph - N/A   Mostly Cloudy
9:02 AM 39.2 °F 33.6 °F 39.2 °F 100% 29.36 in 10.0 mi South 8.1 mph - N/A   Overcast
10:02 AM 41.0 °F 35.2 °F 39.0 °F 93% 29.39 in 10.0 mi South 9.2 mph - N/A   Overcast
11:02 AM 42.1 °F 35.2 °F 39.0 °F 89% 29.40 in 10.0 mi South 12.7 mph 18.4 mph N/A   Overcast
11:29 AM 42.8 °F 37.5 °F 39.2 °F 87% 29.38 in 10.0 mi South 9.2 mph - N/A   Overcast
12:02 PM 44.1 °F 38.6 °F 41.0 °F 89% 29.41 in 10.0 mi South 10.4 mph - N/A   Overcast
1:02 PM 45.0 °F 40.1 °F 42.1 °F 90% 29.41 in 10.0 mi South 9.2 mph - N/A   Overcast
2:02 PM 46.9 °F - 39.9 °F 77% 29.41 in 10.0 mi South 10.4 mph - N/A   Overcast
2:15 PM 48.2 °F - 37.4 °F 66% 29.39 in 10.0 mi South 13.8 mph 18.4 mph N/A   Overcast
2:22 PM 48.2 °F - 37.4 °F 66% 29.38 in 10.0 mi South 11.5 mph 18.4 mph N/A   Overcast
3:02 PM 46.9 °F - 39.0 °F 74% 29.41 in 10.0 mi South 6.9 mph - N/A   Overcast
4:02 PM 48.0 °F - 39.0 °F 71% 29.41 in 10.0 mi South 8.1 mph - N/A   Mostly Cloudy
5:02 PM 48.0 °F - 39.0 °F 71% 29.40 in 10.0 mi South 5.8 mph - 0.00 in   Scattered Clouds
6:02 PM 46.9 °F - 42.1 °F 83% 29.41 in 10.0 mi WNW 10.4 mph - N/A   Scattered Clouds
7:02 PM 46.0 °F - 42.1 °F 86% 29.41 in 10.0 mi Calm Calm - 0.01 in   Mostly Cloudy
8:02 PM 46.0 °F - 39.9 °F 79% 29.42 in 10.0 mi Calm Calm - N/A   Overcast
9:02 PM 45.0 °F - 41.0 °F 86% 29.43 in 10.0 mi Calm Calm - N/A   Overcast
10:02 PM 43.0 °F 40.3 °F 39.9 °F 89% 29.44 in 10.0 mi WNW 4.6 mph - N/A   Clear
11:02 PM 39.0 °F - 37.9 °F 96% 29.46 in 10.0 mi Calm Calm - N/A   Clear