Gaithersburg, MD

12:50 PM EST on December 05, 2019 (GMT -0500)
Montgomery County

Weather History for KGAI - October, 2019

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Monday, October 7, 2019

  Actual Average (KCGS) Record (KCGS)
Temperature  
Mean Temperature 69 °F -  
Max Temperature 79 °F 70 °F 89 °F (2007)
Min Temperature 60 °F 48 °F 33 °F (1958)
Cooling Degree Days 4    
Growing Degree Days 19 (Base 50)    
Moisture  
Dew Point 60 °F    
Average Humidity 73    
Maximum Humidity 86    
Minimum Humidity 56    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 30.18 in    
Wind  
Wind Speed 7 mph (South)    
Max Wind Speed 12 mph    
Max Gust Speed 20 mph    
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

Oct. 07, 2019 Rise Set
Actual Time 7:10 AM EDT 6:42 PM EDT
Civil Twilight 6:43 AM EDT 7:08 PM EDT
Nautical Twilight 6:12 AM EDT 7:39 PM EDT
Astronomical Twilight 5:41 AM EDT 8:10 PM EDT
Moon 3:59 PM EDT (10/7) 1:04 AM EDT (10/7)
Length of Visible Light 12h 25m
Length of Day
11h 32m
Waxing Gibbous, 69% of the Moon is Illuminated
Oct 7
Waxing Gibbous
Oct 13
Full
Oct 21
Last Quarter
Oct 27
New
Nov 4
First Quarter

Hourly Weather History & Observations

Time (EDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:56 AM 66.9 °F 62.1 °F 84% 30.23 in 10.0 mi South 3.5 mph - N/A   Overcast
1:56 AM 68.0 °F 62.1 °F 81% 30.23 in 10.0 mi South 8.1 mph - N/A   Overcast
2:56 AM 69.1 °F 60.1 °F 73% 30.20 in 10.0 mi SSE 9.2 mph 17.3 mph N/A   Overcast
3:56 AM 68.0 °F 60.1 °F 76% 30.19 in 10.0 mi South 8.1 mph - N/A   Overcast
4:56 AM 69.1 °F 60.1 °F 73% 30.20 in 10.0 mi South 6.9 mph 19.6 mph N/A   Overcast
5:56 AM 68.0 °F 60.1 °F 76% 30.20 in 10.0 mi South 9.2 mph - N/A   Overcast
6:56 AM 68.0 °F 60.1 °F 76% 30.20 in 10.0 mi South 8.1 mph - N/A   Overcast
7:56 AM 68.0 °F 60.1 °F 76% 30.21 in 10.0 mi South 9.2 mph - N/A   Overcast
8:56 AM 69.1 °F 61.0 °F 75% 30.21 in 10.0 mi South 10.4 mph - N/A   Overcast
9:56 AM 72.0 °F 62.1 °F 71% 30.21 in 10.0 mi South 10.4 mph - N/A   Overcast
10:56 AM 73.0 °F 61.0 °F 66% 30.21 in 10.0 mi South 11.5 mph 17.3 mph N/A   Overcast
11:56 AM 73.0 °F 61.0 °F 66% 30.19 in 10.0 mi SSW 5.8 mph - N/A   Overcast
1:56 PM 78.1 °F 63.0 °F 60% 30.13 in 10.0 mi South 10.4 mph - N/A   Mostly Cloudy
2:56 PM 77.0 °F 61.0 °F 58% 30.12 in 10.0 mi SSW 5.8 mph 16.1 mph N/A   Overcast
3:56 PM 78.1 °F 61.0 °F 56% 30.11 in 10.0 mi SSW 6.9 mph - N/A   Overcast
4:56 PM 77.0 °F 61.0 °F 58% 30.09 in 10.0 mi South 8.1 mph - N/A   Overcast
5:56 PM 75.9 °F 61.0 °F 60% 30.09 in 10.0 mi Calm Calm - N/A   Overcast
6:56 PM 73.0 °F 61.0 °F 66% 30.12 in 8.0 mi Variable 3.5 mph - N/A   Overcast
8:29 PM 62.6 °F 57.2 °F 82% 30.15 in 10.0 mi Variable 4.6 mph - N/A   Overcast
8:56 PM 61.0 °F 55.9 °F 83% 30.19 in 10.0 mi Variable 5.8 mph - N/A   Overcast
9:30 PM 60.8 °F 55.4 °F 82% 30.18 in 10.0 mi NNW 8.1 mph - N/A   Overcast
9:56 PM 60.1 °F 55.9 °F 86% 30.22 in 10.0 mi Variable 3.5 mph - 0.00 in Rain Light Rain
10:56 PM 60.1 °F 55.0 °F 83% 30.21 in 10.0 mi Variable 5.8 mph - 0.00 in   Overcast
11:56 PM 60.1 °F 55.0 °F 83% 30.23 in 10.0 mi Variable 3.5 mph - N/A   Overcast