Trenton, NJ

11:12 AM EST on February 20, 2017 (GMT -0500)
Trenton Mercer

Weather History for KTTN - September, 2012

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Week of September 16, 2012 through September 22, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 82 °F 76 °F 70 °F
Mean Temperature 73 °F 65 °F 61 °F
Min Temperature 67 °F 54 °F 50 °F
Degree Days  
Heating Degree Days (base 65) 4 2 0 11
Cooling Degree Days (base 65) 8 2 0 13
Growing Degree Days (base 50) 22 14 10 101
Dew Point  
Dew Point 70 °F 55 °F 42 °F
Precipitation  
Precipitation 0.69 in 0.11 in 0.00 in 0.78 in
Snowdepth - - - -
Wind  
Wind 32 mph 6 mph 0 mph
Gust Wind 43 mph 23 mph 17 mph
Sea Level Pressure  
Sea Level Pressure 30.18 in 29.99 in 29.61 in

Weekly Weather History Graph

Weekly Weather History Graph

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Date:

Astronomy

Sep. 19, 2012 Rise Set
Actual Time 6:44 AM EDT 7:00 PM EDT
Civil Twilight 6:17 AM EDT 7:27 PM EDT
Nautical Twilight 5:45 AM EDT 7:59 PM EDT
Astronomical Twilight 5:12 AM EDT 8:32 PM EDT
Moon 10:52 AM EDT (9/19) 9:07 PM EDT (9/19)
Length of Visible Light 13h 10m
Length of Day
12h 16m
Waxing Crescent, 17% of the Moon is Illuminated
Sep 19
Waxing Crescent
Sep 22
First Quarter
Sep 29
Full
Oct 8
Last Quarter
Oct 15
New

Daily Weather History & Observations

2012 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Sep high avg low high avg low high avg low high avg low high avg low high avg high sum  
16 74 63 51 54 49 45 89 64 38 30.14 30.08 30.03 10 10 10 10 3 24 0.00  
17 77 64 50 60 50 46 89 63 36 30.13 30.06 30.01 10 10 10 13 4 16 0.00  
18 78 73 67 70 67 61 93 80 67 29.99 29.76 29.61 10 8 2 32 12 43 0.69 Rain
19 70 61 51 66 50 42 93 65 37 30.16 29.98 29.74 10 10 4 23 8 30 0.02 Rain
20 72 61 50 58 50 44 90 67 44 30.18 30.13 30.07 10 10 10 10 4 15 0.00  
21 76 66 55 59 56 54 93 72 50 30.11 30.05 29.98 10 10 10 13 5 17 0.00  
22 82 69 55 65 60 53 93 74 54 29.99 29.87 29.75 10 10 5 17 6 26 0.07 Rain