Annapolis Naval Academy, MD

8:08 PM EST on November 13, 2019 (GMT -0500)
Annapolis Naval Academy

Weather History for KNAK - September, 2019

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Monday, September 30, 2019

  Actual Average (WUND) Record (WUND)
Temperature  
Mean Temperature 71 °F -  
Max Temperature 73 °F - - (-1)
Min Temperature 69 °F - - (-1)
Cooling Degree Days 6    
Growing Degree Days 21 (Base 50)    
Moisture  
Dew Point 63 °F    
Average Humidity 75    
Maximum Humidity 84    
Minimum Humidity 65    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 30.24 in    
Wind  
Wind Speed 8 mph (SE)    
Max Wind Speed 15 mph    
Max Gust Speed -    
Visibility 10 miles    
Events Rain    
Averages and records for this station are not official NWS values.
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

Daily Weather History Graph

Daily Weather History Graph

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Astronomy

Sep. 30, 2019 Rise Set
Actual Time 7:00 AM EDT 6:50 PM EDT
Civil Twilight 6:34 AM EDT 7:17 PM EDT
Nautical Twilight 6:03 AM EDT 7:48 PM EDT
Astronomical Twilight 5:31 AM EDT 8:19 PM EDT
Moon 9:01 AM EDT (9/30) 8:25 PM EDT (9/30)
Length of Visible Light 12h 42m
Length of Day
11h 49m
Waxing Crescent, 5% of the Moon is Illuminated
Sep 30
Waxing Crescent
Oct 5
First Quarter
Oct 13
Full
Oct 21
Last Quarter
Oct 27
New

Hourly Weather History & Observations

Time (EDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:54 AM 72.0 °F 63.0 °F 73% 30.25 in 10.0 mi SSE 5.8 mph - N/A   Clear
1:54 AM 72.0 °F 64.0 °F 76% 30.24 in 10.0 mi SE 10.4 mph - N/A   Clear
2:54 AM 71.1 °F 64.9 °F 81% 30.24 in 10.0 mi ESE 6.9 mph - N/A   Partly Cloudy
3:54 AM 71.1 °F 64.0 °F 78% 30.24 in 10.0 mi East 4.6 mph - N/A   Overcast
4:54 AM 71.1 °F 64.0 °F 78% 30.25 in 10.0 mi ESE 8.1 mph - N/A   Overcast
5:54 AM 70.0 °F 64.9 °F 84% 30.25 in 10.0 mi ESE 8.1 mph - N/A   Overcast
6:54 AM 71.1 °F 64.9 °F 81% 30.26 in 10.0 mi ESE 8.1 mph - N/A   Overcast
7:54 AM 71.1 °F 64.9 °F 81% 30.28 in 10.0 mi ESE 8.1 mph - N/A   Overcast
8:18 AM 71.1 °F 64.9 °F 81% 30.26 in 10.0 mi ESE 12.7 mph - N/A   Overcast
8:47 AM 71.1 °F 64.0 °F 78% 30.27 in 10.0 mi ESE 12.7 mph - N/A   Overcast
8:54 AM 71.1 °F 64.0 °F 78% 30.28 in 10.0 mi ESE 11.5 mph - N/A   Overcast
9:17 AM 71.1 °F 64.0 °F 78% 30.27 in 10.0 mi ESE 12.7 mph - 0.00 in Rain Light Rain
9:54 AM 71.1 °F 64.0 °F 78% 30.28 in 10.0 mi ESE 11.5 mph - 0.00 in   Overcast
10:54 AM 72.0 °F 64.0 °F 76% 30.30 in 10.0 mi SE 9.2 mph - N/A   Overcast
11:54 AM 72.0 °F 62.1 °F 71% 30.28 in 10.0 mi SSE 8.1 mph - N/A   Overcast
12:54 PM 72.0 °F 62.1 °F 71% 30.27 in 10.0 mi SE 8.1 mph - N/A   Overcast
1:54 PM 72.0 °F 62.1 °F 71% 30.25 in 10.0 mi SE 8.1 mph - 0.00 in   Overcast
2:54 PM 72.0 °F 62.1 °F 71% 30.23 in 10.0 mi SSW 4.6 mph - 0.00 in   Overcast
3:54 PM 72.0 °F 62.1 °F 71% 30.21 in 10.0 mi South 3.5 mph - 0.00 in   Overcast
5:54 PM 72.0 °F 62.1 °F 71% 30.20 in 10.0 mi South 5.8 mph - N/A   Overcast
6:54 PM 72.0 °F 64.0 °F 76% 30.19 in 10.0 mi SE 5.8 mph - N/A   Overcast
7:54 PM 72.0 °F 61.0 °F 68% 30.19 in 10.0 mi ESE 13.8 mph - N/A   Overcast
8:54 PM 71.1 °F 61.0 °F 70% 30.20 in 10.0 mi SE 15.0 mph - N/A   Overcast
9:54 PM 71.1 °F 61.0 °F 70% 30.21 in 10.0 mi SE 13.8 mph - N/A   Overcast
10:54 PM 70.0 °F 60.1 °F 71% 30.21 in 10.0 mi SSE 6.9 mph - N/A   Overcast
11:54 PM 69.1 °F 57.0 °F 65% 30.20 in 10.0 mi South 10.4 mph - N/A   Overcast