Gaithersburg, MD

2:49 AM EST on December 09, 2019 (GMT -0500)
Montgomery County

Weather History for KGAI - November, 2019

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Saturday, November 16, 2019

  Actual Average (KCGS) Record (KCGS)
Temperature  
Mean Temperature 37 °F -  
Max Temperature 46 °F 57 °F 83 °F (1993)
Min Temperature 28 °F 36 °F 20 °F (1967)
Degree Days  
Heating Degree Days 28    
Moisture  
Dew Point 18 °F    
Average Humidity 52    
Maximum Humidity 85    
Minimum Humidity 23    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 30.40 in    
Wind  
Wind Speed 3 mph (NNE)    
Max Wind Speed 10 mph    
Max Gust Speed 20 mph    
Visibility 10 miles    
Events      
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

Nov. 16, 2019 Rise Set
Actual Time 6:52 AM EST 4:53 PM EST
Civil Twilight 6:24 AM EST 5:22 PM EST
Nautical Twilight 5:51 AM EST 5:54 PM EST
Astronomical Twilight 5:20 AM EST 6:26 PM EST
Moon 8:25 PM EST (11/16) 10:43 AM EST (11/16)
Length of Visible Light 10h 58m
Length of Day
10h 00m
Waning Gibbous, 82% of the Moon is Illuminated
Nov 16
Waning Gibbous
Nov 19
Last Quarter
Nov 26
New
Dec 4
First Quarter
Dec 12
Full

Hourly Weather History & Observations

Time (EST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:56 AM 37.0 °F 34.5 °F 26.1 °F 65% 30.30 in 10.0 mi North 3.5 mph - N/A   Clear
1:56 AM 36.0 °F 32.1 °F 27.0 °F 70% 30.31 in 10.0 mi Variable 4.6 mph - N/A   Clear
2:56 AM 33.1 °F - 26.1 °F 75% 30.32 in 10.0 mi Calm Calm - N/A   Clear
3:56 AM 30.0 °F - 26.1 °F 85% 30.33 in 10.0 mi Calm Calm - N/A   Clear
4:56 AM 30.9 °F - 26.1 °F 82% 30.35 in 10.0 mi Calm Calm - N/A   Clear
5:56 AM 30.9 °F - 25.0 °F 79% 30.38 in 10.0 mi Calm Calm - N/A   Clear
6:56 AM 28.9 °F - 24.1 °F 82% 30.41 in 10.0 mi Calm Calm - N/A   Clear
7:56 AM 33.1 °F - 25.0 °F 72% 30.43 in 10.0 mi Calm Calm - N/A   Clear
8:56 AM 37.9 °F 30.9 °F 25.0 °F 60% 30.43 in 10.0 mi NE 10.4 mph 19.6 mph N/A   Clear
9:56 AM 39.9 °F 35.1 °F 23.0 °F 51% 30.44 in 10.0 mi Variable 6.9 mph 17.3 mph N/A   Clear
10:56 AM 43.0 °F 39.5 °F 19.9 °F 40% 30.45 in 10.0 mi Variable 5.8 mph 19.6 mph N/A   Clear
11:56 AM 44.1 °F 40.1 °F 19.0 °F 37% 30.43 in 10.0 mi Variable 6.9 mph 16.1 mph N/A   Clear
12:56 PM 46.0 °F 43.1 °F 19.0 °F 34% 30.40 in 10.0 mi Variable 5.8 mph - N/A   Clear
2:56 PM 44.1 °F 40.8 °F 12.0 °F 27% 30.39 in 10.0 mi Variable 5.8 mph - N/A   Clear
3:56 PM 42.1 °F 39.2 °F 6.1 °F 23% 30.40 in 10.0 mi Variable 4.6 mph - N/A   Clear
4:56 PM 39.0 °F - 8.1 °F 28% 30.41 in 10.0 mi Calm Calm - N/A   Clear
5:56 PM 37.0 °F - 8.1 °F 30% 30.44 in 10.0 mi Calm Calm - N/A   Clear
6:56 PM 35.1 °F 32.2 °F 7.0 °F 31% 30.44 in 10.0 mi Variable 3.5 mph - N/A   Clear
7:56 PM 33.1 °F - 8.1 °F 35% 30.43 in 10.0 mi Calm Calm - N/A   Clear
9:56 PM 33.1 °F 30.0 °F 10.0 °F 38% 30.42 in 10.0 mi Variable 3.5 mph - N/A   Overcast
10:56 PM 30.9 °F - 12.0 °F 46% 30.41 in 10.0 mi Calm Calm - N/A   Clear
11:56 PM 32.0 °F 28.7 °F 12.9 °F 45% 30.41 in 10.0 mi NE 3.5 mph - N/A   Overcast