St. Marys, AK

2:38 AM AKST on November 14, 2019 (GMT -0900)
Saint Mary's

Weather History for PASM - September, 2019

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Thursday, September 12, 2019

  Actual Average Record
Temperature  
Mean Temperature 52 °F -  
Max Temperature 48 °F 48 °F 64 °F (2010)
Min Temperature 48 °F 36 °F 28 °F (1996)
Degree Days  
Heating Degree Days 12    
Growing Degree Days 2 (Base 50)    
Moisture  
Dew Point 47 °F    
Average Humidity 89    
Maximum Humidity 100    
Minimum Humidity 67    
Precipitation  
Precipitation 0.07 in - - ()
Sea Level Pressure  
Sea Level Pressure 29.06 in    
Wind  
Wind Speed 15 mph ()    
Max Wind Speed 25 mph    
Max Gust Speed 32 mph    
Visibility 9.8 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. 12, 2019 Rise Set
Actual Time 8:11 AM AKDT 9:26 PM AKDT
Civil Twilight 7:25 AM AKDT 10:11 PM AKDT
Nautical Twilight 6:27 AM AKDT 11:08 PM AKDT
Astronomical Twilight 5:17 AM AKDT 12:17 AM AKDT
Moon 9:50 PM AKDT (9/12) 5:54 AM AKDT (9/12)
Length of Visible Light 14h 46m
Length of Day
13h 14m
Waxing Gibbous, 98% of the Moon is Illuminated
Sep 12
Waxing Gibbous
Sep 13
Full
Sep 21
Last Quarter
Sep 28
New
Oct 5
First Quarter

Hourly Weather History & Observations

Time (AKDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:02 AM 48.2 °F 46.4 °F 93% 29.04 in 10.0 mi East 23.0 mph 31.1 mph 0.01 in Rain Light Rain
12:15 AM 48.2 °F 46.4 °F 93% 29.03 in 10.0 mi East 25.3 mph 31.1 mph 0.01 in Rain Light Rain
12:23 AM 48.2 °F 46.4 °F 93% 29.03 in 9.0 mi East 23.0 mph 29.9 mph 0.01 in Rain Light Rain
12:34 AM 48.2 °F 46.4 °F 93% 29.03 in 10.0 mi East 24.2 mph 32.2 mph 0.01 in Rain Light Rain
12:43 AM 48.2 °F 46.4 °F 93% 29.03 in 10.0 mi East 21.9 mph 31.1 mph 0.02 in Rain Light Rain
12:51 AM 48.2 °F 46.4 °F 93% 29.02 in 10.0 mi East 21.9 mph 31.1 mph 0.02 in Rain Light Rain
1:02 AM 48.2 °F 46.4 °F 93% 29.02 in 10.0 mi East 21.9 mph 29.9 mph 0.03 in Rain Light Rain
1:09 AM 48.0 °F 46.9 °F 96% 29.04 in 10.0 mi East 23.0 mph 29.9 mph 0.03 in Rain Light Rain
1:51 AM 48.2 °F 46.4 °F 93% 29.01 in 10.0 mi East 23.0 mph 32.2 mph 0.03 in Rain Light Rain
2:02 AM 48.0 °F 46.9 °F 96% 29.03 in 10.0 mi East 21.9 mph 31.1 mph 0.03 in Rain Light Rain
2:09 AM 48.2 °F 46.4 °F 93% 29.00 in 10.0 mi East 24.2 mph 32.2 mph 0.00 in Rain Light Rain
2:47 AM 48.2 °F 46.4 °F 93% 29.00 in 10.0 mi East 19.6 mph 29.9 mph 0.02 in Rain Light Rain
4:02 AM 48.0 °F 46.9 °F 96% 29.01 in 10.0 mi East 18.4 mph 26.5 mph 0.00 in Rain Light Rain
5:02 AM 48.9 °F 46.9 °F 93% 29.00 in 10.0 mi ESE 20.7 mph 31.1 mph 0.00 in Rain Light Rain
5:41 AM 48.2 °F 46.4 °F 93% 29.00 in 7.0 mi ESE 17.3 mph 25.3 mph 0.00 in Rain Light Rain
6:02 AM 48.9 °F 46.9 °F 93% 29.03 in 10.0 mi ESE 16.1 mph 24.2 mph 0.00 in Rain Light Rain
6:25 AM 48.2 °F 48.2 °F 100% 29.01 in 5.0 mi ESE 15.0 mph - 0.00 in Rain Light Rain
7:02 AM 48.2 °F 48.2 °F 100% 29.02 in 10.0 mi ESE 13.8 mph 21.9 mph 0.01 in   Overcast
8:02 AM 48.0 °F 48.0 °F 100% 29.05 in 10.0 mi SE 11.5 mph - 0.01 in Rain Light Rain
9:02 AM 48.0 °F 48.0 °F 100% 29.06 in 10.0 mi ESE 10.4 mph 18.4 mph 0.00 in   Overcast
10:02 AM 48.9 °F 48.0 °F 97% 29.06 in 10.0 mi ESE 10.4 mph - 0.00 in   Overcast
11:02 AM 48.9 °F 48.0 °F 97% 29.07 in 10.0 mi ESE 12.7 mph - N/A   Overcast
11:44 AM 50.0 °F 48.2 °F 94% 29.06 in 10.0 mi ESE 9.2 mph - N/A   Overcast
12:02 PM 50.0 °F 48.9 °F 96% 29.08 in 10.0 mi ESE 8.1 mph - N/A   Overcast
12:31 PM 51.8 °F 48.2 °F 88% 29.07 in 10.0 mi ESE 8.1 mph - N/A   Overcast
1:02 PM 51.1 °F 48.0 °F 89% 29.09 in 10.0 mi SE 9.2 mph - N/A   Overcast
1:23 PM 51.8 °F 48.2 °F 88% 29.08 in 10.0 mi ESE 8.1 mph - N/A   Overcast
2:02 PM 53.1 °F 48.0 °F 83% 29.10 in 10.0 mi ESE 10.4 mph - N/A   Overcast
2:49 PM 53.6 °F 48.2 °F 82% 29.08 in 10.0 mi ESE 9.2 mph - N/A   Mostly Cloudy
3:02 PM 54.0 °F 46.9 °F 77% 29.11 in 10.0 mi ESE 8.1 mph - N/A   Mostly Cloudy
3:18 PM 55.4 °F 48.2 °F 77% 29.08 in 10.0 mi SSE 9.2 mph - N/A   Overcast
3:30 PM 57.2 °F 46.4 °F 67% 29.09 in 10.0 mi SE 9.2 mph - N/A   Overcast
3:44 PM 57.2 °F 46.4 °F 67% 29.08 in 10.0 mi ESE 11.5 mph - N/A   Overcast
4:02 PM 57.0 °F 46.0 °F 67% 29.11 in 10.0 mi ESE 6.9 mph - N/A   Overcast
5:02 PM 55.9 °F 46.9 °F 72% 29.11 in 10.0 mi ESE 9.2 mph - N/A   Scattered Clouds
6:02 PM 55.9 °F 46.0 °F 69% 29.12 in 10.0 mi East 6.9 mph - N/A   Partly Cloudy
7:02 PM 57.0 °F 46.0 °F 67% 29.13 in 10.0 mi ESE 10.4 mph - N/A   Mostly Cloudy
8:02 PM 53.1 °F 48.9 °F 86% 29.14 in 10.0 mi East 6.9 mph - N/A   Scattered Clouds
9:02 PM 52.0 °F 48.9 °F 89% 29.16 in 10.0 mi East 5.8 mph - N/A   Scattered Clouds
10:02 PM 48.9 °F 46.9 °F 93% 29.16 in 10.0 mi Calm Calm - N/A   Clear
11:02 PM 48.9 °F 46.9 °F 93% 29.18 in 10.0 mi Variable 4.6 mph - N/A   Clear