Weather History for False Pass, AK

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Sunday, September 16, 2012

  Actual Average (PACD) Record (PACD)
Temperature  
Mean Temperature 45 °F 48 °F  
Max Temperature 46 °F 53 °F 62 °F (1954)
Min Temperature 42 °F 43 °F 30 °F (1943)
Degree Days  
Heating Degree Days 20 17  
Month to date heating degree days 245  
Since 1 July heating degree days 1089  
Cooling Degree Days 0    
Month to date cooling degree days  
Year to date cooling degree days  
Moisture  
Dew Point 38 °F    
Average Humidity 78    
Maximum Humidity 93    
Minimum Humidity 58    
Precipitation  
Precipitation 1.97 in 0.16 in 1.27 in (1994)
Month to date precipitation 2.44  
Year to date precipitation 25.18  
Snow  
Snow 0.00 in 0.00 in T in (1993)
Month to date snowfall 0.0  
Since 1 July snowfall 0.0  
Since 1 September snowfall 0.0  
Snow Depth -    
Sea Level Pressure  
Sea Level Pressure 29.41 in    
Wind  
Wind Speed 45 mph (WSW)    
Max Wind Speed 51 mph    
Max Gust Speed 76 mph    
Visibility 6 miles    
Events Rain    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Astronomy

Sep. 16, 2012 Rise Set
Actual Time 7:29 AM HADT 8:05 PM HADT
Civil Twilight 6:52 AM HADT 8:42 PM HADT
Nautical Twilight 6:09 AM HADT 9:25 PM HADT
Astronomical Twilight 5:22 AM HADT 10:12 PM HADT
Moon 8:41 AM HADT (9/16) 7:54 PM HADT (9/16)
Length of Visible Light 13h 49m
Length of Day
12h 36m
New Moon, 1% of the Moon is Illuminated
Sep 16
New Moon
Sep 22
First Quarter
Sep 29
Full
Oct 7
Last Quarter
Oct 15
New

Hourly Weather History & Observations

Time (HADT) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:01 AM 46.0 °F 34.6 °F 41.0 °F 83% 29.06 in 5.0 mi WSW 47.2 mph 63.3 mph 0.26 in Rain Rain
12:22 AM 46.4 °F 35.0 °F 42.8 °F 87% 28.80 in 4.0 mi WSW 48.3 mph 70.2 mph 0.13 in Rain Rain
1:01 AM 45.0 °F 33.3 °F 42.1 °F 90% 29.09 in 4.0 mi WSW 44.9 mph 66.7 mph 0.45 in Rain Heavy Rain
1:27 AM 44.6 °F 33.1 °F 42.8 °F 93% 28.83 in 2.5 mi WSW 42.6 mph 76.0 mph 0.19 in Rain Rain
1:42 AM 44.6 °F 32.2 °F 41.0 °F 87% 28.82 in 3.0 mi SW 50.6 mph 72.5 mph 0.27 in Rain Rain
1:57 AM 44.6 °F - 41.0 °F 87% 28.84 in 2.5 mi North - - 0.33 in Rain Rain
2:01 AM 45.0 °F - 41.0 °F 86% 29.11 in 2.5 mi North - - 0.35 in Rain Rain
2:18 AM 44.6 °F 32.3 °F 41.0 °F 87% 28.85 in 3.0 mi WSW 49.5 mph 76.0 mph 0.09 in Rain Rain
3:01 AM 45.0 °F - 41.0 °F 86% 29.16 in 4.0 mi North - - 0.30 in Rain Rain
4:01 AM 45.0 °F - 41.0 °F 86% 29.23 in 4.0 mi North - - 0.26 in Rain Rain
5:01 AM 44.1 °F 34.8 °F 39.9 °F 85% 29.32 in 7.0 mi SW 25.3 mph 35.7 mph 0.19 in Rain Rain
6:01 AM 43.0 °F - 39.0 °F 86% 29.39 in 4.0 mi North - - 0.21 in Rain Rain
7:01 AM 42.8 °F - 39.2 °F 87% 29.19 in 2.5 mi North - - 0.10 in Rain Light Rain
7:18 AM 42.8 °F - 37.4 °F 81% 29.21 in 3.0 mi North - - 0.12 in Rain Rain
8:01 AM 42.8 °F - 37.4 °F 81% 29.26 in 2.0 mi North - - 0.17 in Rain Light Rain
8:07 AM 43.0 °F - 37.0 °F 80% 29.53 in 2.5 mi North - - 0.18 in Rain Light Rain
8:16 AM 42.8 °F - 37.4 °F 81% 29.26 in 3.0 mi North - - 0.00 in Rain Light Rain
8:24 AM 42.8 °F - 37.4 °F 81% 29.28 in 2.0 mi North - - 0.00 in Rain Light Rain
8:36 AM 42.8 °F - 35.6 °F 76% 29.29 in 5.0 mi North - - 0.00 in Rain Light Rain
9:01 AM 42.8 °F - 35.6 °F 76% 29.31 in 7.0 mi North - - 0.00 in Rain Light Rain
9:08 AM 42.8 °F - 35.6 °F 76% 29.31 in 8.0 mi North - - 0.00 in Rain Light Rain
9:51 AM 42.8 °F - 35.6 °F 76% 29.34 in 7.0 mi North - - 0.02 in Rain Light Rain
10:01 AM 43.0 °F - 35.1 °F 74% 29.62 in 10.0 mi North - - 0.02 in Rain Light Rain
10:18 AM 42.8 °F - 35.6 °F 76% 29.35 in 7.0 mi North - - 0.00 in Rain Light Rain
11:01 AM 43.0 °F - 35.1 °F 74% 29.68 in 10.0 mi North - - 0.01 in Rain Light Rain
12:01 PM 45.0 °F - 34.0 °F 65% 29.73 in 9.0 mi North - - 0.00 in Rain Light Rain
1:01 PM 46.9 °F - 35.1 °F 63% 29.77 in 10.0 mi North - - 0.00 in   Overcast
2:01 PM 48.0 °F - 34.0 °F 58% 29.80 in 10.0 mi North - - 0.00 in Rain Light Rain
3:01 PM 48.9 °F - 35.1 °F 59% 29.83 in 10.0 mi North - - 0.00 in   Overcast
5:01 PM 48.9 °F - 35.1 °F 59% 29.87 in 10.0 mi North - - N/A   Mostly Cloudy
6:01 PM 48.0 °F - 36.0 °F 63% 29.89 in 10.0 mi North - - N/A   Overcast
7:01 PM 45.0 °F - 37.0 °F 74% 29.91 in 10.0 mi North - - N/A   Overcast
8:01 PM 45.0 °F - 37.0 °F 74% 29.93 in 10.0 mi North - - N/A   Overcast
9:01 PM 43.0 °F - 37.9 °F 82% 29.94 in 10.0 mi North - - N/A   Partly Cloudy
10:01 PM 43.0 °F - 37.0 °F 80% 29.95 in 10.0 mi North - - N/A   Mostly Cloudy
11:01 PM 45.0 °F - 36.0 °F 71% 29.96 in 10.0 mi North - - N/A   Scattered Clouds