Hanover Average Weather by Day

Data and chart of the the average high and low temperature for every day of the year in Hanover, New Hampshire, based on NOAA data.

Also see:

What's the hottest day of the year in Hanover?

On average, July 22 is the hottest day of the year Hanover, New Hampshire. From 1991–2020, the average high temperature on July 22 was 82.6 °F and the average low was 60.3 °F.

What's the coldest day of the year in Hanover?

On average, January 30 is the coldest day of the year Hanover, New Hampshire. From 1991–2020, the average high temperature on January 30 was 29.6 °F, and the average low was 10.5 °F.

Average Temperature by Day

Average temperatures from 1991–2020. Daily averages are a mean of the period from 14 days before to 14 days after, inclusive.

Day	Average (°F)
Day	High	Low
January 1	31.5	15.5
January 2	31.4	15.3
January 3	31.3	15.2
January 4	31.2	15.0
January 5	31.0	14.8
January 6	30.8	14.5
January 7	30.5	14.0
January 8	30.1	13.6
January 9	29.9	13.2
January 10	29.9	13.1
January 11	29.8	12.8
January 12	29.5	12.5
January 13	29.4	12.2
January 14	29.4	12.1
January 15	29.4	12.0
January 16	29.4	11.9
January 17	29.4	11.8
January 18	29.4	11.7
January 19	29.4	11.5
January 20	29.4	11.4
January 21	29.5	11.3
January 22	29.6	11.3
January 23	29.7	11.3
January 24	29.8	11.2
January 25	29.8	11.3
January 26	29.8	11.2
January 27	29.8	11.0
January 28	29.6	10.8
January 29	29.6	10.6
January 30	29.6	10.5
January 31	29.7	10.6
February 1	29.8	10.6
February 2	29.9	10.7
February 3	30.2	10.8
February 4	30.4	10.8
February 5	30.7	11.1
February 6	31.1	11.4
February 7	31.5	11.8
February 8	31.7	12.1
February 9	32.0	12.3
February 10	32.3	12.6
February 11	32.5	12.9
February 12	32.7	13.1
February 13	32.9	13.3
February 14	33.1	13.4
February 15	33.3	13.5
February 16	33.6	13.8
February 17	33.8	14.1
February 18	34.0	14.3
February 19	34.1	14.4
February 20	34.3	14.6
February 21	34.6	14.8
February 22	35.0	15.1
February 23	35.3	15.3
February 24	35.6	15.7
February 25	36.0	16.1
February 26	36.4	16.5
February 27	36.8	16.9
February 28	37.2	17.4
March 1	37.6	17.9
March 2	38.0	18.3
March 3	38.3	18.6
March 4	38.6	18.8
March 5	38.8	19.1
March 6	39.1	19.3
March 7	39.4	19.5
March 8	39.6	19.7
March 9	39.7	19.9
March 10	40.0	20.1
March 11	40.4	20.3
March 12	40.8	20.6
March 13	41.3	21.1
March 14	41.8	21.5
March 15	42.3	22.1
March 16	42.7	22.6
March 17	43.1	22.9
March 18	43.6	23.3
March 19	44.1	23.8
March 20	44.6	24.2
March 21	44.9	24.7
March 22	45.3	24.9
March 23	45.5	25.2
March 24	45.9	25.6
March 25	46.3	25.9
March 26	46.7	26.2
March 27	47.1	26.6
March 28	47.6	27.0
March 29	48.0	27.3
March 30	48.4	27.6
March 31	48.9	28.0
April 1	49.5	28.4
April 2	50.2	28.9
April 3	50.7	29.3
April 4	51.2	29.8
April 5	51.8	30.2
April 6	52.5	30.7
April 7	53.2	31.1
April 8	53.9	31.7
April 9	54.4	32.2
April 10	54.9	32.6
April 11	55.3	32.8
April 12	55.6	33.1
April 13	56.0	33.4
April 14	56.4	33.6
April 15	56.9	33.8
April 16	57.3	34.0
April 17	57.8	34.3
April 18	58.3	34.7
April 19	58.9	35.1
April 20	59.5	35.6
April 21	60.1	36.0
April 22	60.6	36.4
April 23	61.1	36.8
April 24	61.6	37.2
April 25	62.2	37.6
April 26	62.7	38.1
April 27	63.2	38.5
April 28	63.7	38.8
April 29	64.0	39.1
April 30	64.2	39.4
May 1	64.5	39.8
May 2	64.8	40.1
May 3	65.2	40.5
May 4	65.4	40.7
May 5	65.6	41.0
May 6	65.9	41.3
May 7	66.3	41.5
May 8	66.7	41.8
May 9	67.0	42.2
May 10	67.4	42.6
May 11	67.8	43.0
May 12	68.2	43.4
May 13	68.7	43.8
May 14	69.1	44.3
May 15	69.4	44.8
May 16	69.8	45.1
May 17	70.2	45.5
May 18	70.5	45.8
May 19	70.8	46.2
May 20	71.1	46.5
May 21	71.3	46.7
May 22	71.4	47.0
May 23	71.6	47.3
May 24	71.9	47.5
May 25	72.2	47.9
May 26	72.5	48.1
May 27	72.7	48.5
May 28	73.0	48.9
May 29	73.3	49.4
May 30	73.6	49.7
May 31	73.8	50.0
June 1	74.0	50.3
June 2	74.3	50.5
June 3	74.7	50.8
June 4	74.9	51.2
June 5	75.2	51.6
June 6	75.6	51.9
June 7	75.9	52.3
June 8	76.1	52.6
June 9	76.4	52.9
June 10	76.7	53.1
June 11	76.9	53.3
June 12	77.2	53.6
June 13	77.5	53.9
June 14	77.6	54.1
June 15	77.7	54.4
June 16	77.9	54.7
June 17	78.1	54.9
June 18	78.4	55.2
June 19	78.8	55.5
June 20	79.1	55.8
June 21	79.5	56.1
June 22	79.7	56.4
June 23	79.8	56.7
June 24	80.0	56.9
June 25	80.2	57.2
June 26	80.3	57.3
June 27	80.6	57.5
June 28	80.8	57.6
June 29	81.1	57.8
June 30	81.3	58.0
July 1	81.5	58.4
July 2	81.6	58.6
July 3	81.8	58.8
July 4	81.8	59.0
July 5	81.9	59.1
July 6	82.0	59.2
July 7	82.2	59.3
July 8	82.3	59.5
July 9	82.3	59.7
July 10	82.3	59.8
July 11	82.3	59.8
July 12	82.3	59.8
July 13	82.3	59.8
July 14	82.4	59.9
July 15	82.4	60.0
July 16	82.5	60.0
July 17	82.5	60.0
July 18	82.5	60.1
July 19	82.5	60.2
July 20	82.6	60.3
July 21	82.6	60.3
July 22	82.6	60.3
July 23	82.5	60.2
July 24	82.5	60.1
July 25	82.5	60.1
July 26	82.6	60.1
July 27	82.6	60.2
July 28	82.5	60.2
July 29	82.5	60.2
July 30	82.4	60.2
July 31	82.3	60.1
August 1	82.1	60.0
August 2	82.1	60.0
August 3	82.0	59.9
August 4	81.9	59.9
August 5	81.7	59.8
August 6	81.5	59.6
August 7	81.5	59.5
August 8	81.4	59.4
August 9	81.3	59.3
August 10	81.2	59.1
August 11	81.2	59.0
August 12	81.1	58.9
August 13	81.0	58.7
August 14	80.9	58.7
August 15	80.8	58.6
August 16	80.7	58.4
August 17	80.5	58.2
August 18	80.3	58.0
August 19	80.0	57.7
August 20	79.9	57.6
August 21	79.9	57.5
August 22	79.7	57.5
August 23	79.5	57.3
August 24	79.3	57.1
August 25	79.2	56.9
August 26	78.9	56.7
August 27	78.7	56.5
August 28	78.5	56.2
August 29	78.2	55.9
August 30	78.0	55.7
August 31	77.8	55.4
September 1	77.5	55.2
September 2	77.2	54.8
September 3	76.9	54.6
September 4	76.7	54.4
September 5	76.5	54.1
September 6	76.3	53.8
September 7	76.0	53.6
September 8	75.8	53.4
September 9	75.4	53.1
September 10	75.0	52.8
September 11	74.7	52.4
September 12	74.3	52.1
September 13	73.9	51.8
September 14	73.6	51.6
September 15	73.2	51.4
September 16	72.7	51.0
September 17	72.3	50.7
September 18	71.8	50.3
September 19	71.4	49.9
September 20	71.0	49.6
September 21	70.5	49.2
September 22	70.0	48.8
September 23	69.5	48.4
September 24	69.1	47.9
September 25	68.8	47.5
September 26	68.5	47.2
September 27	68.1	47.0
September 28	67.6	46.6
September 29	67.2	46.1
September 30	66.8	45.6
October 1	66.3	45.3
October 2	65.9	45.0
October 3	65.4	44.6
October 4	64.9	44.2
October 5	64.4	43.9
October 6	64.0	43.6
October 7	63.5	43.2
October 8	63.1	42.8
October 9	62.5	42.4
October 10	62.1	42.1
October 11	61.7	41.7
October 12	61.2	41.2
October 13	60.7	40.8
October 14	60.2	40.3
October 15	59.7	40.0
October 16	59.3	39.6
October 17	58.8	39.3
October 18	58.5	39.1
October 19	58.0	38.7
October 20	57.6	38.4
October 21	57.2	38.1
October 22	56.7	37.8
October 23	56.3	37.6
October 24	55.7	37.3
October 25	55.3	36.9
October 26	54.8	36.4
October 27	54.4	36.1
October 28	54.0	35.8
October 29	53.5	35.5
October 30	53.0	35.1
October 31	52.6	34.7
November 1	52.2	34.4
November 2	51.8	34.2
November 3	51.4	33.8
November 4	50.8	33.4
November 5	50.3	33.0
November 6	49.9	32.7
November 7	49.5	32.4
November 8	49.1	32.2
November 9	48.6	31.8
November 10	48.1	31.5
November 11	47.7	31.1
November 12	47.3	30.8
November 13	47.0	30.6
November 14	46.7	30.4
November 15	46.3	30.2
November 16	46.0	29.9
November 17	45.6	29.6
November 18	45.3	29.3
November 19	45.0	29.0
November 20	44.6	28.7
November 21	44.1	28.3
November 22	43.7	28.0
November 23	43.3	27.7
November 24	42.8	27.3
November 25	42.2	26.9
November 26	41.7	26.5
November 27	41.3	26.1
November 28	40.9	25.8
November 29	40.4	25.5
November 30	40.0	25.1
December 1	39.6	24.8
December 2	39.2	24.5
December 3	38.8	24.1
December 4	38.4	23.8
December 5	38.0	23.2
December 6	37.5	22.8
December 7	37.2	22.3
December 8	36.9	22.2
December 9	36.7	21.9
December 10	36.6	21.8
December 11	36.3	21.5
December 12	35.9	21.0
December 13	35.6	20.6
December 14	35.2	20.2
December 15	34.9	19.9
December 16	34.5	19.4
December 17	34.1	19.0
December 18	33.7	18.7
December 19	33.4	18.3
December 20	33.1	18.0
December 21	32.9	17.7
December 22	32.7	17.5
December 23	32.6	17.4
December 24	32.5	17.4
December 25	32.3	17.0
December 26	32.0	16.8
December 27	31.8	16.5
December 28	31.8	16.3
December 29	31.7	16.2
December 30	31.7	16.0
December 31	31.6	15.7

Weather Station Details

Years	Station	Coordinates
1884–2024	Hanover	location