Trenton, NJ

5:53 AM EDT on June 20, 2018 (GMT -0400)
Trenton Mercer

Weather History for KTTN - September, 2017

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Wednesday, September 13, 2017

  Actual Average Record
Temperature  
Mean Temperature 68 °F 68 °F  
Max Temperature 77 °F 77 °F 93 °F (1952)
Min Temperature 58 °F 58 °F 39 °F (1985)
Degree Days  
Heating Degree Days 0 1  
Month to date heating degree days 20 6  
Since 1 July heating degree days 21 9  
Cooling Degree Days 3 4  
Month to date cooling degree days 19 66  
Year to date cooling degree days 939 922  
Growing Degree Days 17 (Base 50)    
Moisture  
Dew Point 66 °F    
Average Humidity 75    
Maximum Humidity 93    
Minimum Humidity 57    
Precipitation  
Precipitation 0.30 in 0.12 in 3.08 in (1944)
Month to date precipitation 1.80 1.53  
Year to date precipitation 32.97 32.51  
Sea Level Pressure  
Sea Level Pressure 29.89 in    
Wind  
Wind Speed 3 mph (SW)    
Max Wind Speed 12 mph    
Max Gust Speed 15 mph    
Visibility 8 miles    
Events Fog , Rain    
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. 13, 2017 Rise Set
Actual Time 6:38 AM EDT 7:10 PM EDT
Civil Twilight 6:11 AM EDT 7:38 PM EDT
Nautical Twilight 5:38 AM EDT 8:10 PM EDT
Astronomical Twilight 5:05 AM EDT 8:43 PM EDT
Moon No Moon Rise 2:24 PM EDT (9/13)
Length of Visible Light 13h 27m
Length of Day
12h 32m
Last Quarter, 46% of the Moon is Illuminated
Sep 13
Last Quarter
Sep 20
New
Sep 27
First Quarter
Oct 5
Full
Oct 12
Last Quarter

Hourly Weather History & Observations

Time (EDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 62.1 °F 57.9 °F 86% 29.91 in 10.0 mi Calm Calm - N/A   Clear
1:53 AM 62.1 °F 57.9 °F 86% 29.91 in 10.0 mi Calm Calm - N/A   Clear
2:53 AM 62.1 °F 57.9 °F 86% 29.91 in 10.0 mi Calm Calm - N/A   Clear
3:53 AM 61.0 °F 57.9 °F 90% 29.90 in 10.0 mi Calm Calm - N/A   Clear
4:53 AM 60.1 °F 57.0 °F 90% 29.91 in 10.0 mi Calm Calm - N/A   Clear
5:53 AM 60.1 °F 57.0 °F 90% 29.92 in 10.0 mi Calm Calm - N/A   Clear
6:53 AM 59.0 °F 55.9 °F 90% 29.93 in 10.0 mi Calm Calm - N/A   Clear
7:53 AM 62.1 °F 59.0 °F 90% 29.93 in 10.0 mi SSW 3.5 mph - N/A   Clear
8:53 AM 69.1 °F 60.1 °F 73% 29.92 in 10.0 mi Calm Calm - N/A   Partly Cloudy
9:53 AM 72.0 °F 55.9 °F 57% 29.91 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
10:53 AM 75.0 °F 60.1 °F 60% 29.91 in 10.0 mi West 5.8 mph - N/A   Scattered Clouds
11:53 AM 75.9 °F 61.0 °F 60% 29.91 in 10.0 mi SSW 6.9 mph - N/A   Overcast
12:53 PM 75.0 °F 62.1 °F 64% 29.90 in 10.0 mi West 4.6 mph - N/A   Overcast
1:10 PM 72.0 °F 64.0 °F 76% 29.92 in 1.5 mi WSW 11.5 mph - 0.10 in Rain Heavy Rain
1:19 PM 69.1 °F 66.0 °F 90% 29.92 in 0.5 mi West 9.2 mph - 0.23 in Fog , Rain Heavy Rain
1:28 PM 69.1 °F 66.9 °F 93% 29.92 in 2.0 mi West 5.8 mph - 0.24 in Rain Light Rain
1:40 PM 68.0 °F 66.9 °F 96% 29.92 in 1.5 mi WNW 5.8 mph - 0.27 in Rain Rain
1:53 PM 68.0 °F 66.9 °F 96% 29.89 in 1.5 mi NW 5.8 mph - 0.29 in Rain Rain
2:05 PM 68.0 °F 66.9 °F 96% 29.91 in 3.0 mi NNW 4.6 mph - 0.01 in Rain Light Rain
2:18 PM 69.1 °F 66.9 °F 93% 29.90 in 5.0 mi WNW 3.5 mph - 0.01 in Rain Light Rain
2:30 PM 69.1 °F 66.9 °F 93% 29.90 in 5.0 mi Calm Calm - 0.01 in Rain Light Rain
2:53 PM 70.0 °F 66.9 °F 90% 29.87 in 5.0 mi Calm Calm - 0.01 in   Overcast
3:13 PM 70.0 °F 68.0 °F 93% 29.88 in 10.0 mi Calm Calm - N/A   Overcast
3:36 PM 71.1 °F 68.0 °F 90% 29.88 in 10.0 mi SE 4.6 mph - N/A   Overcast
3:53 PM 72.0 °F 69.1 °F 91% 29.86 in 10.0 mi South 3.5 mph - N/A   Overcast
4:35 PM 73.0 °F 69.1 °F 87% 29.87 in 10.0 mi South 6.9 mph - N/A   Overcast
4:53 PM 73.0 °F 69.1 °F 87% 29.84 in 10.0 mi SSE 8.1 mph - N/A   Overcast
5:23 PM 73.0 °F 70.0 °F 90% 29.86 in 10.0 mi South 6.9 mph - N/A   Overcast
5:53 PM 72.0 °F 70.0 °F 93% 29.85 in 8.0 mi South 5.8 mph - N/A   Overcast
6:53 PM 72.0 °F 70.0 °F 93% 29.84 in 7.0 mi South 4.6 mph - N/A   Overcast
7:25 PM 71.1 °F 70.0 °F 96% 29.86 in 7.0 mi SSE 4.6 mph - 0.00 in   Overcast
7:53 PM 71.1 °F 70.0 °F 96% 29.84 in 9.0 mi South 4.6 mph - 0.00 in   Mostly Cloudy
8:02 PM 71.1 °F 70.0 °F 96% 29.87 in 8.0 mi Calm Calm - N/A   Scattered Clouds
8:11 PM 71.1 °F 70.0 °F 96% 29.87 in 8.0 mi Calm Calm - N/A   Mostly Cloudy
8:53 PM 71.1 °F 70.0 °F 96% 29.86 in 8.0 mi Calm Calm - N/A   Overcast
9:25 PM 71.1 °F 70.0 °F 96% 29.88 in 7.0 mi Calm Calm - N/A   Overcast
9:37 PM 71.1 °F 70.0 °F 96% 29.88 in 7.0 mi Calm Calm - N/A   Overcast
9:53 PM 71.1 °F 70.0 °F 96% 29.86 in 6.0 mi Calm Calm - N/A   Overcast
10:08 PM 71.1 °F 70.0 °F 96% 29.88 in 6.0 mi Calm Calm - N/A   Mostly Cloudy
10:22 PM 71.1 °F 70.0 °F 96% 29.88 in 7.0 mi South 3.5 mph - N/A   Overcast
10:53 PM 71.1 °F 70.0 °F 96% 29.86 in 8.0 mi South 4.6 mph - N/A   Overcast
11:18 PM 71.1 °F 70.0 °F 96% 29.88 in 8.0 mi SSW 5.8 mph - N/A   Overcast
11:53 PM 71.1 °F 70.0 °F 96% 29.86 in 6.0 mi Calm Calm - N/A   Overcast