St. Marys, AK

2:40 AM AKST on November 22, 2019 (GMT -0900)
Saint Mary's

Weather History for PASM - September, 2019

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Sunday, September 15, 2019

  Actual Average Record
Temperature  
Mean Temperature 50 °F -  
Max Temperature 51 °F 46 °F 57 °F (2014)
Min Temperature 46 °F 35 °F 28 °F (2003)
Degree Days  
Heating Degree Days 16    
Moisture  
Dew Point 47 °F    
Average Humidity 93    
Maximum Humidity 100    
Minimum Humidity 80    
Precipitation  
Precipitation 0.06 in - - ()
Sea Level Pressure  
Sea Level Pressure 29.66 in    
Wind  
Wind Speed 7 mph ()    
Max Wind Speed 15 mph    
Max Gust Speed 21 mph    
Visibility 9.0 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. 15, 2019 Rise Set
Actual Time 8:18 AM AKDT 9:16 PM AKDT
Civil Twilight 7:33 AM AKDT 10:01 PM AKDT
Nautical Twilight 6:37 AM AKDT 10:57 PM AKDT
Astronomical Twilight 5:30 AM AKDT 12:02 AM AKDT
Moon 10:09 PM AKDT (9/15) 9:51 AM AKDT (9/15)
Length of Visible Light 14h 27m
Length of Day
12h 57m
Full, 98% of the Moon is Illuminated
Sep 15
Full
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 48.9 °F - 46.9 °F 93% 29.83 in 10.0 mi SSE 5.8 mph - N/A   Overcast
12:17 AM 48.2 °F - 46.4 °F 93% 29.79 in 10.0 mi SSE 5.8 mph - N/A   Overcast
12:29 AM 48.2 °F - 46.4 °F 93% 29.79 in 10.0 mi SE 6.9 mph - N/A   Overcast
12:41 AM 48.2 °F - 46.4 °F 93% 29.78 in 10.0 mi SSE 8.1 mph - N/A   Overcast
1:02 AM 48.2 °F - 46.4 °F 93% 29.77 in 9.0 mi SSE 5.8 mph - 0.00 in Rain Light Rain
2:02 AM 48.0 °F - 46.9 °F 96% 29.78 in 10.0 mi SE 6.9 mph - 0.00 in   Overcast
2:19 AM 48.2 °F - 46.4 °F 93% 29.75 in 10.0 mi ESE 6.9 mph - N/A   Overcast
2:39 AM 48.2 °F - 46.4 °F 93% 29.74 in 10.0 mi ESE 6.9 mph - N/A   Overcast
2:56 AM 48.2 °F - 46.4 °F 93% 29.73 in 10.0 mi SE 6.9 mph - 0.00 in Rain Light Rain
2:57 AM 48.0 °F - 46.9 °F 96% 29.76 in 10.0 mi SE 6.9 mph - 0.00 in Rain Light Rain
3:15 AM 48.2 °F - 46.4 °F 93% 29.73 in 9.0 mi SE 9.2 mph - 0.00 in Rain Light Rain
3:24 AM 48.2 °F - 46.4 °F 93% 29.73 in 9.0 mi SE 8.1 mph - 0.01 in Rain Light Rain
3:51 AM 48.2 °F - 46.4 °F 93% 29.72 in 10.0 mi SE 5.8 mph - 0.02 in Rain Light Rain
4:02 AM 48.0 °F - 46.9 °F 96% 29.74 in 10.0 mi SE 6.9 mph - 0.02 in Rain Light Rain
4:09 AM 48.2 °F - 46.4 °F 93% 29.71 in 10.0 mi ESE 6.9 mph - 0.00 in Rain Light Rain
5:02 AM 48.0 °F - 46.9 °F 96% 29.71 in 10.0 mi SE 4.6 mph - 0.01 in Rain Light Rain
5:53 AM 48.2 °F - 46.4 °F 93% 29.66 in 10.0 mi ESE 6.9 mph - 0.01 in   Overcast
6:02 AM 48.0 °F - 46.9 °F 96% 29.68 in 10.0 mi ESE 5.8 mph - 0.01 in Rain Light Rain
6:09 AM 48.2 °F - 46.4 °F 93% 29.65 in 1.8 mi ESE 6.9 mph - 0.00 in Rain Light Rain
6:22 AM 48.2 °F - 46.4 °F 93% 29.64 in 3.0 mi ESE 9.2 mph - 0.00 in Rain Light Rain
6:34 AM 46.4 °F 41.9 °F 46.4 °F 100% 29.64 in 10.0 mi ESE 9.2 mph - 0.00 in   Overcast
7:02 AM 46.9 °F - 46.9 °F 100% 29.66 in 10.0 mi ESE 6.9 mph - 0.00 in   Overcast
7:32 AM 46.4 °F 42.4 °F 46.4 °F 100% 29.63 in 10.0 mi ESE 8.1 mph - 0.00 in Rain Light Rain
7:50 AM 46.4 °F 42.9 °F 46.4 °F 100% 29.62 in 10.0 mi ESE 6.9 mph - 0.00 in Rain Light Rain
7:59 AM 46.4 °F 42.9 °F 46.4 °F 100% 29.62 in 10.0 mi ESE 6.9 mph - 0.00 in Rain Light Rain
8:02 AM 46.4 °F 43.5 °F 46.4 °F 100% 29.62 in 10.0 mi East 5.8 mph - 0.00 in Rain Light Rain
8:39 AM 46.4 °F 44.3 °F 46.4 °F 100% 29.62 in 10.0 mi East 4.6 mph - 0.00 in Rain Light Rain
9:28 AM 46.4 °F 43.5 °F 46.4 °F 100% 29.61 in 10.0 mi East 5.8 mph - 0.00 in Rain Light Rain
10:02 AM 46.0 °F 43.9 °F 46.0 °F 100% 29.63 in 10.0 mi East 4.6 mph - 0.01 in Rain Light Rain
10:42 AM 46.4 °F 45.2 °F 46.4 °F 100% 29.60 in 10.0 mi East 3.5 mph - 0.00 in   Overcast
11:02 AM 46.9 °F - 46.0 °F 97% 29.62 in 10.0 mi ENE 5.8 mph - 0.00 in   Overcast
11:25 AM 48.2 °F - 46.4 °F 93% 29.60 in 10.0 mi NE 5.8 mph - N/A   Overcast
12:02 PM 48.9 °F - 46.0 °F 90% 29.62 in 10.0 mi North 4.6 mph - N/A   Overcast
12:26 PM 48.2 °F - 46.4 °F 93% 29.60 in 10.0 mi NNW 4.6 mph - N/A   Mostly Cloudy
12:38 PM 48.2 °F - 44.6 °F 87% 29.60 in 10.0 mi NNW 3.5 mph - N/A   Mostly Cloudy
1:02 PM 48.9 °F - 45.0 °F 86% 29.62 in 10.0 mi NNW 3.5 mph - N/A   Mostly Cloudy
1:23 PM 50.0 °F - 46.4 °F 87% 29.60 in 10.0 mi NNW 4.6 mph - N/A   Mostly Cloudy
1:55 PM 50.0 °F - 46.4 °F 87% 29.60 in 10.0 mi NW 8.1 mph - N/A   Mostly Cloudy
2:02 PM 51.1 °F - 45.0 °F 80% 29.62 in 10.0 mi NNW 6.9 mph - N/A   Mostly Cloudy
3:02 PM 51.8 °F - 46.4 °F 82% 29.60 in 10.0 mi North 10.4 mph - N/A   Overcast
3:28 PM 51.8 °F - 46.4 °F 82% 29.61 in 10.0 mi North 11.5 mph - N/A   Overcast
4:02 PM 53.6 °F - 48.2 °F 82% 29.60 in 10.0 mi NNW 10.4 mph - N/A   Overcast
5:02 PM 51.1 °F - 48.0 °F 89% 29.63 in 10.0 mi NW 11.5 mph - 0.00 in   Overcast
5:20 PM 51.8 °F - 48.2 °F 88% 29.61 in 3.0 mi NW 10.4 mph - 0.00 in Rain Light Rain
5:34 PM 51.8 °F - 50.0 °F 94% 29.62 in 6.0 mi NW 10.4 mph - 0.00 in Rain Light Rain
5:53 PM 51.8 °F - 50.0 °F 94% 29.62 in 10.0 mi WNW 9.2 mph - 0.00 in   Overcast
6:02 PM 51.8 °F - 50.0 °F 94% 29.62 in 4.0 mi WNW 10.4 mph - 0.00 in Rain Light Rain
6:40 PM 51.8 °F - 50.0 °F 94% 29.63 in 2.5 mi NW 8.1 mph - 0.01 in Rain Light Rain
6:51 PM 51.8 °F - 50.0 °F 94% 29.63 in 5.0 mi NW 10.4 mph - 0.01 in Rain Light Rain
7:02 PM 51.1 °F - 51.1 °F 100% 29.65 in 8.0 mi NW 10.4 mph - 0.01 in Rain Light Rain
7:19 PM 51.8 °F - 50.0 °F 94% 29.63 in 9.0 mi NW 10.4 mph - 0.00 in Rain Light Rain
7:52 PM 51.8 °F - 48.2 °F 88% 29.65 in 10.0 mi NW 15.0 mph 20.7 mph 0.00 in   Overcast
7:58 PM 51.8 °F - 48.2 °F 88% 29.65 in 10.0 mi NW 13.8 mph - 0.00 in   Overcast
8:02 PM 51.8 °F - 48.2 °F 88% 29.65 in 10.0 mi NW 15.0 mph - 0.00 in   Overcast
8:10 PM 51.8 °F - 48.2 °F 88% 29.65 in 10.0 mi NW 11.5 mph - 0.00 in   Overcast
8:20 PM 51.8 °F - 48.2 °F 88% 29.65 in 4.0 mi NW 12.7 mph - 0.00 in   Overcast
8:28 PM 50.0 °F - 50.0 °F 100% 29.66 in 3.0 mi NW 13.8 mph - 0.00 in Rain Light Rain
8:49 PM 50.0 °F - 50.0 °F 100% 29.66 in 10.0 mi NW 9.2 mph - 0.00 in   Overcast
9:02 PM 50.0 °F - 48.2 °F 94% 29.66 in 10.0 mi NW 11.5 mph - 0.00 in   Overcast
9:54 PM 50.0 °F - 48.2 °F 94% 29.68 in 10.0 mi NW 9.2 mph - 0.00 in   Overcast
10:02 PM 50.0 °F - 48.9 °F 96% 29.71 in 10.0 mi NW 10.4 mph - 0.00 in   Overcast
11:02 PM 51.1 °F - 50.0 °F 96% 29.73 in 10.0 mi NW 10.4 mph - N/A   Overcast