Trenton Weather in 2015

Historical record of Trenton, New Jersey weather for the year 2015 based on NOAA data.

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2015 Trenton Weather Extremes
Highest temperature	94 °F	September 8
Lowest temperature	0 °F	February 24
Highest daily low	78 °F	July 20
Lowest daily high	16 °F	February 20
Most daily precipitation	2.2 inches	September 10
Most daily snow	7.4 inches	March 5
Total annual precipitation	42.7 inches	-
Total annual snow	40.3 inches	-

What was the hottest temperature in Trenton in 2015?

The highest temperature recorded in Trenton, New Jersey in 2015 was 94 °F which happened 5 different times.

Highest Temperatures: All-Time By Year

Highest Temperatures in Trenton in 2015

Rank	Temperature	Date
1	94 °F	Sep 8
1	94 °F	Sep 3
1	94 °F	Aug 17
1	94 °F	Jul 28
1	94 °F	Jul 19
6	93 °F	Sep 9
6	93 °F	Aug 16
6	93 °F	Jul 29
9	92 °F	Jul 20
9	92 °F	Jun 12
9	92 °F	Jun 11

What was the coldest temperature in Trenton in 2015?

The lowest temperature recorded in Trenton, New Jersey in 2015 was 0 °F which happened 2 different times.

Lowest Temperatures: All-Time By Year

Lowest Temperatures in Trenton in 2015

Rank	Temperature	Date
1	0 °F	February 24
1	0 °F	February 20
3	1 °F	February 16
4	3 °F	February 21
4	3 °F	February 15
6	6 °F	March 6
6	6 °F	February 18
8	7 °F	March 7
8	7 °F	February 19
8	7 °F	February 13
8	7 °F	January 8

January 2015 Trenton Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
January 1	40	22	0.00	0.0
January 2	43	26	0.00	0.0
January 3	42	26	0.79	0.1
January 4	56	39	0.28	0.0
January 5	48	21	0.00	0.0
January 6	21	14	0.09	1.1
January 7	23	9	0.00	0.0
January 8	19	7	0.00	0.0
January 9	33	15	0.02	0.2
January 10	22	13	0.00	0.0
January 11	38	12	0.00	0.0
January 12	37	32	0.48	0.0
January 13	36	16	0.00	0.0
January 14	31	15	0.00	0.0
January 15	35	25	0.00	0.0
January 16	42	20	0.00	0.0
January 17	30	14	0.00	0.0
January 18	40	20	1.97	0.0
January 19	42	33	0.00	0.0
January 20	43	28	0.02	0.0
January 21	33	22	0.04	0.4
January 22	39	28	0.03	0.1
January 23	39	20	0.08	0.8
January 24	38	32	0.74	4.2
January 25	43	30	0.00	0.0
January 26	30	23	0.15	1.5
January 27	31	18	0.23	2.9
January 28	33	16	0.00	0.0
January 29	32	10	0.02	0.2
January 30	38	18	0.00	0.1
January 31	27	12	0.00	0.0

February 2015 Trenton Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
February 1	37	16	0.03	0.3
February 2	36	16	1.19	1.6
February 3	26	16	0.00	0.0
February 4	43	17	0.00	0.0
February 5	39	13	0.00	0.0
February 6	30	11	0.00	0.0
February 7	43	16	0.00	0.0
February 8	42	33	0.00	0.0
February 9	34	26	0.07	0.1
February 10	40	26	0.00	0.0
February 11	36	22	0.00	0.0
February 12	40	18	0.00	0.0
February 13	21	7	0.00	0.0
February 14	31	12	0.30	3.7
February 15	20	3	0.07	0.7
February 16	18	1	0.00	0.1
February 17	28	12	0.24	4.8
February 18	30	6	0.00	0.0
February 19	22	7	0.00	0.0
February 20	16	0	0.00	0.0
February 21	32	3	0.70	3.5
February 22	42	32	0.14	0.0
February 23	36	9	0.00	0.0
February 24	24	0	0.00	0.0
February 25	37	9	0.00	0.0
February 26	30	21	0.00	0.0
February 27	29	19	0.00	0.0
February 28	28	11	0.00	0.0

March 2015 Trenton Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
March 1	31	14	0.45	1.7
March 2	39	28	0.00	0.0
March 3	33	20	0.61	0.5
March 4	44	33	0.40	0.0
March 5	39	17	0.85	7.4
March 6	24	6	0.00	0.0
March 7	39	7	0.00	0.0
March 8	48	25	0.00	0.0
March 9	54	30	0.00	0.0
March 10	56	30	0.42	0.0
March 11	58	43	0.02	0.0
March 12	48	34	0.00	0.0
March 13	47	28	0.00	0.0
March 14	46	36	0.88	0.0
March 15	44	38	0.00	0.0
March 16	55	31	0.00	0.0
March 17	63	34	0.00	0.0
March 18	43	28	0.00	0.0
March 19	43	22	0.00	0.0
March 20	34	30	0.75	4.3
March 21	48	29	0.00	0.0
March 22	44	29	0.00	0.0
March 23	41	22	0.00	0.0
March 24	40	26	0.00	0.0
March 25	46	22	0.10	0.0
March 26	65	38	0.14	0.0
March 27	46	36	0.31	0.0
March 28	41	25	0.00	0.0
March 29	45	24	0.00	0.0
March 30	54	33	0.00	0.0
March 31	49	33	0.13	0.0

April 2015 Trenton Weather

Day	High (°F)	Low (°F)	Precip. (inches)
April 1	53	31	0.00
April 2	65	30	0.00
April 3	63	57	0.05
April 4	65	41	0.02
April 5	64	37	0.00
April 6	73	39	0.00
April 7	68	44	0.01
April 8	45	38	0.04
April 9	41	38	0.03
April 10	57	39	0.07
April 11	60	43	0.00
April 12	67	32	0.00
April 13	74	42	0.00
April 14	64	52	0.05
April 15	70	48	0.00
April 16	69	49	0.00
April 17	72	53	0.06
April 18	80	49	0.00
April 19	63	46	0.01
April 20	71	46	1.65
April 21	65	50	0.37
April 22	70	41	0.14
April 23	50	38	0.00
April 24	55	37	0.00
April 25	58	33	0.00
April 26	61	42	0.00
April 27	59	43	0.00
April 28	70	47	0.00
April 29	76	50	0.00
April 30	65	46	0.00

May 2015 Trenton Weather

Day	High (°F)	Low (°F)	Precip. (inches)
May 1	63	45	0.00
May 2	73	40	0.00
May 3	79	45	0.00
May 4	83	49	0.00
May 5	83	58	0.00
May 6	73	53	0.00
May 7	80	51	0.00
May 8	83	53	0.00
May 9	73	56	0.12
May 10	84	65	0.00
May 11	83	67	0.06
May 12	85	63	0.00
May 13	72	50	0.00
May 14	71	46	0.00
May 15	76	47	0.00
May 16	82	55	0.32
May 17	82	63	0.00
May 18	77	56	0.00
May 19	83	56	0.01
May 20	67	52	0.00
May 21	56	49	0.02
May 22	75	49	0.00
May 23	69	45	0.00
May 24	81	45	0.00
May 25	87	59	0.00
May 26	89	61	0.00
May 27	90	68	0.08
May 28	89	67	0.00
May 29	87	61	0.00
May 30	88	65	0.00
May 31	91	66	0.01

June 2015 Trenton Weather

Day	High (°F)	Low (°F)	Precip. (inches)
June 1	66	54	1.32
June 2	56	50	0.32
June 3	70	53	0.00
June 4	66	56	0.00
June 5	73	54	0.52
June 6	79	60	0.00
June 7	78	51	0.00
June 8	84	61	0.75
June 9	84	66	0.08
June 10	83	59	0.00
June 11	92	66	0.00
June 12	92	72	0.00
June 13	84	74	0.00
June 14	87	69	0.32
June 15	88	68	0.05
June 16	90	66	0.14
June 17	81	63	0.00
June 18	69	63	0.20
June 19	86	67	0.02
June 20	75	69	0.11
June 21	88	72	0.30
June 22	88	70	0.00
June 23	91	69	0.04
June 24	83	64	0.00
June 25	82	60	0.02
June 26	81	65	0.10
June 27	69	60	1.72
June 28	76	63	0.16
June 29	78	60	0.00
June 30	84	61	0.16

July 2015 Trenton Weather

Day	High (°F)	Low (°F)	Precip. (inches)
July 1	84	66	0.57
July 2	76	61	0.06
July 3	81	62	0.00
July 4	75	66	0.02
July 5	83	64	0.00
July 6	85	68	0.09
July 7	88	74	0.13
July 8	88	74	0.08
July 9	83	70	0.57
July 10	84	69	0.00
July 11	86	67	0.00
July 12	88	65	0.00
July 13	86	69	0.00
July 14	84	67	0.47
July 15	82	67	0.27
July 16	80	60	0.00
July 17	82	60	0.00
July 18	86	71	0.23
July 19	94	74	0.00
July 20	92	78	0.00
July 21	87	69	0.00
July 22	84	64	0.00
July 23	82	62	0.00
July 24	84	62	0.00
July 25	88	61	0.00
July 26	88	68	0.00
July 27	86	69	0.08
July 28	94	69	0.00
July 29	93	71	0.00
July 30	90	74	0.54
July 31	90	68	0.00

August 2015 Trenton Weather

Day	High (°F)	Low (°F)	Precip. (inches)
August 1	91	68	0.00
August 2	89	65	0.00
August 3	91	66	0.00
August 4	91	66	0.07
August 5	88	63	0.00
August 6	85	60	0.00
August 7	85	65	0.00
August 8	83	61	0.00
August 9	86	63	0.00
August 10	81	63	0.00
August 11	83	69	1.49
August 12	84	65	0.00
August 13	82	62	0.00
August 14	87	58	0.00
August 15	90	64	0.00
August 16	93	67	0.00
August 17	94	69	0.14
August 18	91	69	0.00
August 19	90	74	0.16
August 20	86	72	1.02
August 21	85	69	0.45
August 22	83	63	0.00
August 23	83	60	0.00
August 24	86	61	0.00
August 25	87	68	0.00
August 26	81	61	0.00
August 27	80	59	0.00
August 28	81	58	0.00
August 29	85	57	0.00
August 30	89	65	0.00
August 31	90	73	0.00

September 2015 Trenton Weather

Day	High (°F)	Low (°F)	Precip. (inches)
September 1	91	69	0.00
September 2	90	68	0.00
September 3	94	69	0.00
September 4	86	69	0.00
September 5	84	62	0.00
September 6	87	57	0.00
September 7	90	61	0.00
September 8	94	67	0.00
September 9	93	71	0.08
September 10	77	69	2.16
September 11	82	66	0.04
September 12	77	62	0.02
September 13	72	55	0.01
September 14	75	53	0.00
September 15	82	53	0.00
September 16	86	58	0.00
September 17	86	58	0.00
September 18	84	58	0.00
September 19	83	61	0.00
September 20	79	59	0.00
September 21	71	56	0.00
September 22	72	59	0.00
September 23	80	54	0.00
September 24	81	51	0.00
September 25	76	60	0.00
September 26	72	56	0.00
September 27	70	55	0.00
September 28	81	65	0.00
September 29	83	67	0.83
September 30	79	64	0.54

October 2015 Trenton Weather

Day	High (°F)	Low (°F)	Precip. (inches)
October 1	64	55	0.16
October 2	55	48	1.57
October 3	54	48	0.03
October 4	62	52	0.00
October 5	67	47	0.00
October 6	74	47	0.00
October 7	74	54	0.00
October 8	74	50	0.00
October 9	79	58	0.62
October 10	65	46	0.00
October 11	69	40	0.00
October 12	75	45	0.00
October 13	73	54	0.04
October 14	65	52	0.00
October 15	64	46	0.00
October 16	65	45	0.00
October 17	55	40	0.00
October 18	51	33	0.00
October 19	53	27	0.00
October 20	71	42	0.00
October 21	74	45	0.00
October 22	75	45	0.00
October 23	62	43	0.00
October 24	59	38	0.00
October 25	68	46	0.01
October 26	60	38	0.00
October 27	59	36	0.00
October 28	70	52	1.40
October 29	72	55	0.23
October 30	61	42	0.00
October 31	55	34	0.00

November 2015 Trenton Weather

Day	High (°F)	Low (°F)	Precip. (inches)
November 1	65	48	0.00
November 2	63	45	0.00
November 3	73	40	0.00
November 4	75	45	0.00
November 5	69	53	0.00
November 6	72	65	0.01
November 7	68	52	0.00
November 8	57	37	0.00
November 9	59	32	0.00
November 10	59	51	0.56
November 11	63	50	0.11
November 12	58	47	0.11
November 13	59	46	0.00
November 14	50	39	0.00
November 15	60	33	0.00
November 16	68	42	0.00
November 17	53	39	0.00
November 18	60	38	0.00
November 19	65	57	1.09
November 20	62	35	0.00
November 21	52	33	0.00
November 22	51	38	0.00
November 23	42	27	0.00
November 24	48	24	0.00
November 25	51	27	0.00
November 26	62	32	0.00
November 27	65	34	0.00
November 28	62	47	0.00
November 29	48	36	0.01
November 30	45	31	0.06

December 2015 Trenton Weather

Day	High (°F)	Low (°F)	Precip. (inches)
December 1	52	42	0.59
December 2	58	48	0.15
December 3	53	41	0.00
December 4	50	34	0.00
December 5	50	31	0.00
December 6	53	28	0.00
December 7	57	30	0.00
December 8	50	31	0.00
December 9	55	30	0.00
December 10	60	44	0.00
December 11	60	39	0.00
December 12	68	43	0.00
December 13	70	52	0.00
December 14	68	53	0.12
December 15	67	50	0.00
December 16	52	45	0.00
December 17	56	45	1.05
December 18	53	38	0.00
December 19	40	32	0.00
December 20	42	30	0.00
December 21	55	31	0.00
December 22	61	52	0.05
December 23	69	53	1.20
December 24	72	61	0.03
December 25	66	60	0.13
December 26	60	48	0.00
December 27	63	44	0.06
December 28	44	37	0.04
December 29	48	38	0.83
December 30	49	41	0.16
December 31	51	40	0.00

Next Year >

Weather Station Details

Years	Station	Coordinates
1999–2024	Trenton Mercer County Airport	location
1977–1998	Trenton State College	location
1913–1976	Trenton	location
1865–1913	Trenton 2	location