Trenton, NJ
on Tuesday, December 18, 2012
| Daily Summary |
| | Actual | Average | Record |
| Temperature |
| Mean Temperature |
°F
|
34°F
|
|
| Max Temperature |
56°F
|
42°F
|
66°F
(2006) |
| Min Temperature |
41°F
|
27°F
|
-1°F
(1919) |
| Degree Days |
| Heating Degree Days |
16 |
31 |
|
| Month to date heating degree days |
378 |
500 |
|
| Since 1 July heating degree days |
1385 |
1476 |
|
| Cooling Degree Days |
0 |
0 |
|
| Month to date cooling degree days |
0 |
0 |
|
| Year to date cooling degree days |
1234 |
965 |
|
| Moisture |
| Dew Point |
43°F
| | |
| Average Humidity |
81 |
|
|
| Maximum Humidity |
100 |
|
|
| Minimum Humidity |
61 |
|
|
| Precipitation |
| Precipitation |
0.32 in
|
0.12 in
|
1.80 in
(1986) |
| Month to date precipitation |
1.41 |
2.40 |
|
| Year to date precipitation |
34.64 |
45.14 |
|
| Wind |
| Wind Speed |
9 mph
| | |
| Max Wind Speed |
23 mph
| | |
| Max Gust Speed |
32 mph
| | |
| Visibility |
7 miles
| | |
| Events |
Fog
, Rain
| | |
|
| Key: T is trace of precipitation, MM is missing value |
|
Source: NWS Daily Summary |
| Time(EST) | Temperature | Dew Point | Humidity | Pressure | Visibility | Wind Direction | Wind Speed | Gust Speed | Precipitation | Events | Conditions |
|---|
| 12:53 AM |
46.0°F
|
46.0°F
|
100% |
29.53 in
|
2.5 miles
|
East |
4.6 mph
|
-
|
0.00 in
|
|
Overcast |
| 1:06 AM |
46.4°F
|
46.4°F
|
100% |
29.53 in
|
1.5 miles
|
East |
5.8 mph
|
-
|
N/A |
|
Overcast |
| 1:22 AM |
46.4°F
|
46.4°F
|
100% |
29.53 in
|
0.8 miles
|
East |
3.5 mph
|
-
|
0.04 in
|
Rain
|
Heavy Rain |
| 1:34 AM |
46.4°F
|
46.4°F
|
100% |
29.54 in
|
1.0 miles
|
Calm |
Calm |
-
|
0.19 in
|
Rain
|
Heavy Rain |
| 1:46 AM |
48.2°F
|
46.4°F
|
93% |
29.53 in
|
2.5 miles
|
NE |
4.6 mph
|
-
|
0.24 in
|
Rain
|
Rain |
| 1:53 AM |
48.0°F
|
46.9°F
|
96% |
29.51 in
|
4.0 miles
|
NE |
4.6 mph
|
-
|
0.27 in
|
Rain
|
Heavy Rain |
| 2:53 AM |
46.9°F
|
45.0°F
|
93% |
29.50 in
|
6.0 miles
|
NNE |
5.8 mph
|
-
|
0.04 in
|
Rain
|
Light Rain |
| 3:53 AM |
46.0°F
|
45.0°F
|
96% |
29.49 in
|
6.0 miles
|
North |
4.6 mph
|
-
|
0.00 in
|
|
Overcast |
| 4:34 AM |
46.4°F
|
44.6°F
|
93% |
29.50 in
|
6.0 miles
|
Calm |
Calm |
-
|
N/A |
|
Overcast |
| 4:53 AM |
46.0°F
|
45.0°F
|
96% |
29.49 in
|
4.0 miles
|
Calm |
Calm |
-
|
N/A |
|
Overcast |
| 5:14 AM |
46.4°F
|
44.6°F
|
93% |
29.51 in
|
1.8 miles
|
Calm |
Calm |
-
|
N/A |
|
Overcast |
| 5:40 AM |
46.4°F
|
44.6°F
|
93% |
29.51 in
|
0.8 miles
|
NNW |
4.6 mph
|
-
|
N/A |
|
Mist |
| 5:53 AM |
46.0°F
|
45.0°F
|
96% |
29.51 in
|
0.5 miles
|
Calm |
Calm |
-
|
N/A |
Fog
|
Fog |
| 6:41 AM |
46.4°F
|
46.4°F
|
100% |
29.53 in
|
2.0 miles
|
WNW |
4.6 mph
|
-
|
N/A |
|
Overcast |
| 6:50 AM |
46.4°F
|
46.4°F
|
100% |
29.52 in
|
5.0 miles
|
Calm |
Calm |
-
|
N/A |
|
Overcast |
| 6:53 AM |
46.9°F
|
46.0°F
|
97% |
29.51 in
|
5.0 miles
|
West |
3.5 mph
|
-
|
N/A |
|
Overcast |
| 7:01 AM |
46.4°F
|
46.4°F
|
100% |
29.53 in
|
5.0 miles
|
West |
3.5 mph
|
-
|
N/A |
|
Overcast |
| 7:19 AM |
46.4°F
|
46.4°F
|
100% |
29.53 in
|
5.0 miles
|
West |
6.9 mph
|
-
|
N/A |
|
Overcast |
| 7:53 AM |
46.9°F
|
46.0°F
|
97% |
29.52 in
|
4.0 miles
|
West |
5.8 mph
|
-
|
N/A |
|
Overcast |
| 8:42 AM |
48.2°F
|
46.4°F
|
93% |
29.54 in
|
5.0 miles
|
NW |
5.8 mph
|
-
|
N/A |
|
Overcast |
| 8:53 AM |
48.0°F
|
46.0°F
|
93% |
29.53 in
|
6.0 miles
|
West |
8.1 mph
|
-
|
N/A |
|
Overcast |
| 9:35 AM |
50.0°F
|
46.4°F
|
87% |
29.54 in
|
8.0 miles
|
WNW |
5.8 mph
|
-
|
N/A |
|
Mostly Cloudy |
| 9:53 AM |
50.0°F
|
45.0°F
|
83% |
29.53 in
|
8.0 miles
|
West |
6.9 mph
|
-
|
N/A |
|
Mostly Cloudy |
| 10:01 AM |
50.0°F
|
46.4°F
|
87% |
29.55 in
|
8.0 miles
|
WNW |
5.8 mph
|
-
|
N/A |
|
Scattered Clouds |
| 10:12 AM |
50.0°F
|
46.4°F
|
87% |
29.54 in
|
8.0 miles
|
WNW |
5.8 mph
|
-
|
N/A |
|
Mostly Cloudy |
| 10:26 AM |
51.8°F
|
46.4°F
|
82% |
29.53 in
|
8.0 miles
|
West |
9.2 mph
|
-
|
N/A |
|
Scattered Clouds |
| 10:53 AM |
52.0°F
|
46.0°F
|
80% |
29.51 in
|
8.0 miles
|
WNW |
9.2 mph
|
-
|
N/A |
|
Mostly Cloudy |
| 11:09 AM |
51.8°F
|
46.4°F
|
82% |
29.52 in
|
9.0 miles
|
WNW |
9.2 mph
|
-
|
N/A |
|
Mostly Cloudy |
| 11:24 AM |
53.6°F
|
46.4°F
|
77% |
29.51 in
|
10.0 miles
|
West |
9.2 mph
|
-
|
N/A |
|
Scattered Clouds |
| 11:53 AM |
55.0°F
|
46.0°F
|
72% |
29.49 in
|
10.0 miles
|
West |
9.2 mph
|
-
|
N/A |
|
Partly Cloudy |
| 12:53 PM |
55.0°F
|
43.0°F
|
64% |
29.47 in
|
10.0 miles
|
WNW |
10.4 mph
|
-
|
0.01 in
|
|
Mostly Cloudy |
| 1:53 PM |
55.9°F
|
43.0°F
|
62% |
29.46 in
|
10.0 miles
|
WNW |
8.1 mph
|
-
|
0.00 in
|
|
Scattered Clouds |
| 2:53 PM |
50.0°F
|
41.0°F
|
71% |
29.49 in
|
10.0 miles
|
NW |
21.9 mph
|
31.1 mph
|
0.00 in
|
Rain
|
Light Rain |
| 3:53 PM |
48.9°F
|
42.1°F
|
77% |
29.51 in
|
10.0 miles
|
WNW |
10.4 mph
|
-
|
0.00 in
|
|
Mostly Cloudy |
| 4:53 PM |
48.0°F
|
36.0°F
|
63% |
29.53 in
|
10.0 miles
|
WNW |
15.0 mph
|
27.6 mph
|
N/A |
|
Overcast |
| 5:53 PM |
46.9°F
|
36.0°F
|
66% |
29.56 in
|
10.0 miles
|
WNW |
11.5 mph
|
25.3 mph
|
N/A |
|
Overcast |
| 6:53 PM |
46.0°F
|
35.1°F
|
66% |
29.58 in
|
10.0 miles
|
NW |
17.3 mph
|
24.2 mph
|
N/A |
|
Overcast |
| 7:48 PM |
44.6°F
|
33.8°F
|
66% |
29.63 in
|
10.0 miles
|
NW |
11.5 mph
|
23.0 mph
|
N/A |
|
Overcast |
| 7:53 PM |
44.1°F
|
34.0°F
|
68% |
29.62 in
|
10.0 miles
|
NW |
15.0 mph
|
23.0 mph
|
N/A |
|
Mostly Cloudy |
| 8:11 PM |
42.8°F
|
33.8°F
|
70% |
29.64 in
|
10.0 miles
|
NW |
15.0 mph
|
24.2 mph
|
N/A |
|
Partly Cloudy |
| 8:53 PM |
42.1°F
|
33.1°F
|
70% |
29.64 in
|
10.0 miles
|
WNW |
11.5 mph
|
20.7 mph
|
N/A |
|
Partly Cloudy |
| 9:53 PM |
42.1°F
|
32.0°F
|
67% |
29.65 in
|
10.0 miles
|
WNW |
10.4 mph
|
17.3 mph
|
N/A |
|
Clear |
| 10:53 PM |
42.1°F
|
30.9°F
|
65% |
29.66 in
|
10.0 miles
|
WNW |
11.5 mph
|
20.7 mph
|
N/A |
|
Clear |
| 11:53 PM |
41.0°F
|
30.0°F
|
65% |
29.67 in
|
10.0 miles
|
West |
10.4 mph
|
-
|
N/A |
|
Clear |
|
| Sunrise: | 07:17 AM (EST) |
Moon Rise: | 10:55 AM (EST) | 12/18 |
| Sunset: | 04:35 PM (EST) |
Moon Set: | 10:59 PM (EST) | 12/18 |
Moon Phase
 |
 |
 |
 |
 |
| Dec. 18 |
Dec. 20 |
Dec. 28 |
Jan. 04 |
Jan. 11 |
|
|
|
