Trenton, NJ

12:42 AM EDT on September 24, 2017 (GMT -0400)
Trenton Mercer

Weather History for KTTN - September, 2013

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Wednesday, September 11, 2013

  Actual Average Record
Temperature  
Mean Temperature 83 °F 68 °F  
Max Temperature 93 °F 78 °F 100 °F (1983)
Min Temperature 72 °F 59 °F 40 °F (1917)
Degree Days  
Heating Degree Days 0 1  
Month to date heating degree days 7 4  
Since 1 July heating degree days 7 7  
Cooling Degree Days 18 4  
Month to date cooling degree days 76 58  
Year to date cooling degree days 1026 914  
Growing Degree Days 31 (Base 50)    
Moisture  
Dew Point 71 °F    
Average Humidity 73    
Maximum Humidity 93    
Minimum Humidity 52    
Precipitation  
Precipitation 0.00 in 0.11 in 2.85 in (1954)
Month to date precipitation 0.18 1.28  
Year to date precipitation 32.53 32.26  
Sea Level Pressure  
Sea Level Pressure 30.06 in    
Wind  
Wind Speed 5 mph (SSW)    
Max Wind Speed 17 mph    
Max Gust Speed 21 mph    
Visibility 6 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

Daily Weather History Graph

Daily Weather History Graph

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Date:

Astronomy

Sep. 11, 2013 Rise Set
Actual Time 6:36 AM EDT 7:14 PM EDT
Civil Twilight 6:09 AM EDT 7:41 PM EDT
Nautical Twilight 5:36 AM EDT 8:14 PM EDT
Astronomical Twilight 5:03 AM EDT 8:47 PM EDT
Moon 1:02 PM EDT (9/11) 11:07 PM EDT (9/11)
Length of Visible Light 13h 32m
Length of Day
12h 37m
Waxing Crescent, 38% of the Moon is Illuminated
Sep 11
Waxing Crescent
Sep 12
First Quarter
Sep 19
Full
Sep 26
Last Quarter
Oct 4
New

Hourly Weather History & Observations

Time (EDT) Temp. Heat Index Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 75.9 °F - 71.1 °F 85% 30.10 in 6.0 mi SSW 3.5 mph - N/A   Haze
1:53 AM 75.0 °F - 71.1 °F 87% 30.10 in 6.0 mi Calm Calm - N/A   Clear
2:53 AM 73.9 °F - 71.1 °F 91% 30.08 in 5.0 mi SW 3.5 mph - N/A   Clear
3:53 AM 73.0 °F - 70.0 °F 90% 30.07 in 4.0 mi Calm Calm - N/A   Clear
4:53 AM 72.0 °F - 70.0 °F 93% 30.07 in 2.5 mi Calm Calm - N/A   Clear
5:04 AM 71.6 °F - 69.8 °F 94% 30.10 in 3.0 mi SSW 3.5 mph - N/A   Clear
5:21 AM 71.6 °F - 69.8 °F 94% 30.10 in 2.5 mi SSW 3.5 mph - N/A   Clear
5:41 AM 71.6 °F - 69.8 °F 94% 30.11 in 3.0 mi South 3.5 mph - N/A   Clear
5:53 AM 72.0 °F - 70.0 °F 93% 30.09 in 3.0 mi SSW 3.5 mph - N/A   Clear
6:12 AM 71.6 °F - 69.8 °F 94% 30.12 in 2.5 mi South 3.5 mph - N/A   Clear
6:40 AM 71.6 °F - 69.8 °F 94% 30.12 in 1.8 mi Calm Calm - N/A   Clear
6:53 AM 73.0 °F - 70.0 °F 90% 30.10 in 1.5 mi Calm Calm - N/A   Clear
7:53 AM 73.9 °F - 72.0 °F 93% 30.11 in 2.0 mi SSW 3.5 mph - N/A   Clear
8:28 AM 75.2 °F - 71.6 °F 89% 30.13 in 3.0 mi SW 4.6 mph - N/A   Clear
8:53 AM 77.0 °F - 73.0 °F 88% 30.11 in 4.0 mi SW 5.8 mph - N/A   Clear
9:53 AM 82.0 °F 87.4 °F 73.0 °F 74% 30.11 in 6.0 mi West 5.8 mph - N/A   Haze
10:53 AM 86.0 °F 95.1 °F 75.0 °F 70% 30.09 in 6.0 mi SSW 4.6 mph - N/A   Haze
11:53 AM 89.1 °F 99.1 °F 75.0 °F 63% 30.08 in 7.0 mi SW 5.8 mph - N/A   Clear
12:53 PM 91.0 °F 101.6 °F 75.0 °F 59% 30.06 in 7.0 mi SSW 8.1 mph 16.1 mph N/A   Clear
1:53 PM 91.9 °F 99.5 °F 72.0 °F 52% 30.04 in 7.0 mi SW 11.5 mph 18.4 mph N/A   Partly Cloudy
2:53 PM 91.9 °F 100.7 °F 73.0 °F 54% 30.02 in 7.0 mi SW 12.7 mph - N/A   Scattered Clouds
3:53 PM 91.9 °F 99.5 °F 72.0 °F 52% 29.99 in 8.0 mi SSW 10.4 mph 20.7 mph N/A   Partly Cloudy
4:53 PM 90.0 °F 96.9 °F 72.0 °F 55% 29.98 in 8.0 mi SSW 13.8 mph - N/A   Clear
5:53 PM 89.1 °F 94.1 °F 70.0 °F 53% 29.98 in 9.0 mi SSW 10.4 mph - N/A   Clear
6:53 PM 86.0 °F 91.5 °F 71.1 °F 61% 29.99 in 8.0 mi SW 6.9 mph - N/A   Partly Cloudy
7:53 PM 84.0 °F 89.0 °F 71.1 °F 65% 30.00 in 9.0 mi Calm Calm - N/A   Clear
8:53 PM 82.0 °F 86.3 °F 71.1 °F 69% 30.02 in 9.0 mi Calm Calm - N/A   Clear
9:53 PM 80.1 °F 83.6 °F 71.1 °F 74% 30.01 in 8.0 mi Calm Calm - N/A   Clear
10:53 PM 79.0 °F - 70.0 °F 74% 30.00 in 8.0 mi Calm Calm - N/A   Clear
11:53 PM 75.9 °F - 70.0 °F 82% 29.99 in 8.0 mi South 3.5 mph - N/A   Clear