St. Marys, AK

1:53 PM AKST on December 07, 2019 (GMT -0900)
Saint Mary's

Weather History for PASM - September, 2019

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Week of September 1, 2019 through September 7, 2019

  Max Avg Min Sum
Temperature  
Max Temperature 53 °F 51 °F 48 °F
Mean Temperature 56 °F 52 °F 50 °F
Min Temperature 53 °F 50 °F 48 °F
Degree Days  
Heating Degree Days (base 65) 14 13 9 101
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 6 2 0 20
Dew Point  
Dew Point 56 °F 50 °F 45 °F
Precipitation  
Precipitation 0.28 in 0.14 in 0.00 in 1.12 in
Snowdepth - - - -
Wind  
Wind 28 mph 16 mph 7 mph
Gust Wind 36 mph 25 mph 17 mph
Sea Level Pressure  
Sea Level Pressure 29.97 in 29.61 in 29.08 in

Weekly Weather History Graph

Weekly Weather History Graph

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Astronomy

Sep. 07, 2019 Rise Set
Actual Time 7:58 AM AKDT 9:42 PM AKDT
Civil Twilight 7:11 AM AKDT 10:29 PM AKDT
Nautical Twilight 6:10 AM AKDT 11:29 PM AKDT
Astronomical Twilight 4:52 AM AKDT 12:44 AM AKDT
Moon 7:52 PM AKDT 12:24 AM AKDT
Length of Visible Light 15h 18m
Length of Day
13h 44m
Waxing Gibbous, 67% of the Moon is Illuminated
Sep 7
Waxing Gibbous
Sep 13
Full
Sep 21
Last Quarter
Sep 28
New
Oct 5
First Quarter

Daily Weather History & Observations

2019 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Sep high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 53 56 51 54 52 50 100 91 75 29.49 29.25 29.10 10.0 9.9 8.0 21 17 29 0.17 Rain
2 52 56 53 56 53 51 100 94 84 29.45 29.20 29.08 10.0 9.1 4.0 22 14 26 0.18 Rain
3 50 52 48 52 48 45 100 89 77 29.78 29.69 29.48 10.0 9.6 2.5 22 16 29 0.05 Rain
4 48 52 48 50 48 46 100 89 69 29.96 29.84 29.73 10.0 9.7 7.0 26 16 31 0.04 Rain
5 53 50 48 54 51 48 100 96 92 29.97 29.88 29.82 10.0 6.3 1.8 17 13 29 0.26 Rain
6 50 52 50 53 50 48 100 94 82 29.87 29.81 29.69 10.0 9.0 4.0 16 14 24 0.14 Rain
7 51 52 48 52 49 46 100 93 77 29.69 29.55 29.50 10.0 7.8 1.8 22 15 31 0.28 Rain
8 51 50 50 49 48 46 93 90 87 29.75 29.70 29.64 10.0 9.0 5.0 28 22 36 0.00