Weather History for Georgetown, DE

Change the Weather History Date:

Sunday, September 22, 2013

  Actual Average Record
Temperature  
Mean Temperature 65 °F 66 °F  
Max Temperature 75 °F 76 °F 92 °F (2010)
Min Temperature 55 °F 57 °F 34 °F (1962)
Degree Days  
Heating Degree Days 0 2  
Month to date heating degree days 27 15  
Since 1 July heating degree days 27 16  
Cooling Degree Days 0 3  
Month to date cooling degree days 136 123  
Year to date cooling degree days 1323 1152  
Growing Degree Days 15 (Base 50)    
Moisture  
Dew Point 57 °F    
Average Humidity 66    
Maximum Humidity 93    
Minimum Humidity 38    
Precipitation  
Precipitation 0.07 in 0.11 in 2.03 in (1979)
Month to date precipitation 0.69 3.10  
Year to date precipitation 42.68 32.37  
Sea Level Pressure  
Sea Level Pressure 29.79 in    
Wind  
Wind Speed 5 mph (NW)    
Max Wind Speed 14 mph    
Max Gust Speed 21 mph    
Visibility 10 miles    
Events Rain    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

Daily Weather History Graph

Daily Weather History Graph

Search for Another Location

Airport:

Trip Planner

Search our weather history database for the weather conditions in past years. The results will help you decide how hot, cold, wet, or windy it might be!

Date:

Astronomy

Sep. 22, 2013 Rise Set
Actual Time 6:49 AM EDT 6:58 PM EDT
Civil Twilight 6:22 AM EDT 7:24 PM EDT
Nautical Twilight 5:51 AM EDT 7:55 PM EDT
Astronomical Twilight 5:20 AM EDT 8:27 PM EDT
Moon 8:49 PM EDT (9/22) 10:04 AM EDT (9/22)
Length of Visible Light 13h 01m
Length of Day
12h 08m
Waning Gibbous, 89% of the Moon is Illuminated
Sep 22
Waning Gibbous
Sep 26
Last Quarter
Oct 4
New
Oct 11
First Quarter
Oct 18
Full

Hourly Weather History & Observations

Time (EDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:54 AM 66.9 °F 64.9 °F 93% 29.73 in 9.0 mi SSW 9.2 mph - 0.11 in Rain Light Rain
1:07 AM 66.2 °F 64.4 °F 94% 29.72 in 10.0 mi SW 8.1 mph - 0.00 in Rain Light Rain
1:31 AM 66.2 °F 64.4 °F 94% 29.72 in 7.0 mi SW 9.2 mph - 0.02 in Rain Light Rain
1:54 AM 66.9 °F 64.9 °F 93% 29.71 in 6.0 mi SW 8.1 mph - 0.03 in Rain Light Rain
2:01 AM 66.2 °F 64.4 °F 94% 29.72 in 6.0 mi SW 11.5 mph - 0.01 in Rain Light Rain
2:31 AM 66.2 °F 64.4 °F 94% 29.69 in 10.0 mi WSW 5.8 mph - 0.02 in Rain Light Rain
2:54 AM 66.0 °F 64.0 °F 93% 29.71 in 10.0 mi WSW 5.8 mph - 0.02 in   Mostly Cloudy
3:01 AM 66.2 °F 64.4 °F 94% 29.71 in 10.0 mi West 6.9 mph - N/A   Overcast
3:54 AM 64.9 °F 63.0 °F 93% 29.72 in 10.0 mi Variable 4.6 mph - 0.01 in   Overcast
4:27 AM 64.4 °F 60.8 °F 88% 29.73 in 10.0 mi NW 6.9 mph - N/A   Overcast
4:54 AM 64.0 °F 61.0 °F 90% 29.73 in 10.0 mi Variable 3.5 mph - 0.01 in   Overcast
5:12 AM 64.4 °F 60.8 °F 88% 29.74 in 10.0 mi Calm Calm - N/A   Overcast
5:54 AM 64.0 °F 61.0 °F 90% 29.76 in 10.0 mi WNW 4.6 mph - N/A   Overcast
6:39 AM 64.4 °F 60.8 °F 88% 29.77 in 10.0 mi NW 4.6 mph - N/A   Overcast
6:54 AM 64.0 °F 61.0 °F 90% 29.77 in 10.0 mi Calm Calm - N/A   Overcast
7:41 AM 64.4 °F 60.8 °F 88% 29.79 in 7.0 mi Calm Calm - N/A   Overcast
7:54 AM 64.0 °F 61.0 °F 90% 29.79 in 7.0 mi NNW 3.5 mph - N/A   Overcast
8:54 AM 66.0 °F 61.0 °F 84% 29.80 in 10.0 mi North 4.6 mph - N/A   Scattered Clouds
9:54 AM 69.1 °F 57.9 °F 68% 29.82 in 10.0 mi North 9.2 mph - N/A   Scattered Clouds
10:54 AM 70.0 °F 55.9 °F 61% 29.83 in 10.0 mi NNE 8.1 mph - N/A   Partly Cloudy
11:54 AM 71.1 °F 54.0 °F 55% 29.81 in 10.0 mi NNW 12.7 mph - N/A   Clear
12:54 PM 73.0 °F 52.0 °F 48% 29.82 in 10.0 mi North 6.9 mph - N/A   Partly Cloudy
1:54 PM 73.0 °F 52.0 °F 48% 29.81 in 10.0 mi NW 5.8 mph - N/A   Mostly Cloudy
2:54 PM 73.9 °F 46.9 °F 38% 29.80 in 10.0 mi NW 11.5 mph 17.3 mph N/A   Clear
3:54 PM 73.0 °F 46.9 °F 39% 29.80 in 10.0 mi NW 9.2 mph 16.1 mph N/A   Clear
4:54 PM 71.1 °F 48.0 °F 44% 29.81 in 10.0 mi NW 8.1 mph - N/A   Mostly Cloudy
5:54 PM 70.0 °F 48.9 °F 47% 29.83 in 10.0 mi North 5.8 mph - N/A   Scattered Clouds
6:54 PM 66.0 °F 50.0 °F 56% 29.85 in 10.0 mi Calm Calm - N/A   Clear
7:54 PM 63.0 °F 50.0 °F 63% 29.87 in 10.0 mi Calm Calm - N/A   Clear
8:54 PM 57.9 °F 52.0 °F 81% 29.89 in 10.0 mi Calm Calm - N/A   Clear
9:54 PM 60.1 °F 50.0 °F 69% 29.90 in 10.0 mi North 3.5 mph - N/A   Clear
10:54 PM 57.9 °F 48.9 °F 72% 29.91 in 10.0 mi NNW 3.5 mph - N/A   Clear
11:54 PM 55.9 °F 48.9 °F 77% 29.92 in 10.0 mi North 3.5 mph - N/A   Clear