Mammoth Spring Average Weather by Day

Data and chart of the the average high and low temperature for every day of the year in Mammoth Spring, Arkansas, based on NOAA data.

Also see:

What's the hottest day of the year in Mammoth Spring?

On average, July 22 is the hottest day of the year Mammoth Spring, Arkansas. From 1991–2020, the average high temperature on July 22 was 90.1 °F and the average low was 66.5 °F.

What's the coldest day of the year in Mammoth Spring?

On average, January 12 is the coldest day of the year Mammoth Spring, Arkansas. From 1991–2020, the average high temperature on January 12 was 45.9 °F, and the average low was 23.4 °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	46.8	24.5
January 2	46.6	24.4
January 3	46.4	24.3
January 4	46.3	24.1
January 5	46.3	23.9
January 6	46.2	23.7
January 7	46.1	23.5
January 8	46.1	23.4
January 9	46.0	23.5
January 10	45.9	23.6
January 11	45.9	23.5
January 12	45.9	23.4
January 13	46.0	23.3
January 14	46.1	23.3
January 15	46.2	23.3
January 16	46.5	23.3
January 17	46.4	23.3
January 18	46.6	23.3
January 19	46.7	23.2
January 20	46.8	23.3
January 21	47.0	23.3
January 22	47.2	23.5
January 23	47.4	23.6
January 24	47.5	23.7
January 25	47.7	23.7
January 26	47.8	23.7
January 27	47.8	23.6
January 28	47.8	23.7
January 29	48.0	23.7
January 30	48.0	23.8
January 31	48.3	24.0
February 1	48.6	24.1
February 2	48.8	24.3
February 3	48.9	24.5
February 4	49.0	24.7
February 5	49.3	24.8
February 6	49.5	25.1
February 7	50.0	25.4
February 8	50.3	25.6
February 9	50.5	25.9
February 10	50.7	26.1
February 11	50.8	26.4
February 12	50.8	26.6
February 13	50.8	26.6
February 14	51.0	26.8
February 15	51.3	27.1
February 16	51.5	27.4
February 17	51.7	27.5
February 18	51.8	27.7
February 19	52.0	27.9
February 20	52.3	28.0
February 21	52.7	28.2
February 22	53.0	28.5
February 23	53.3	28.7
February 24	53.6	28.9
February 25	53.9	29.1
February 26	54.2	29.4
February 27	54.6	29.7
February 28	55.0	30.1
March 1	55.3	30.4
March 2	55.6	30.7
March 3	56.0	30.9
March 4	56.6	31.4
March 5	57.0	31.8
March 6	57.2	32.2
March 7	57.5	32.4
March 8	57.7	32.6
March 9	57.9	32.9
March 10	58.3	33.2
March 11	58.7	33.5
March 12	59.0	33.8
March 13	59.4	34.0
March 14	59.9	34.5
March 15	60.2	34.9
March 16	60.5	35.2
March 17	60.8	35.5
March 18	61.3	35.9
March 19	61.8	36.3
March 20	62.3	36.7
March 21	62.7	37.1
March 22	62.9	37.3
March 23	63.2	37.5
March 24	63.4	37.8
March 25	63.9	38.2
March 26	64.3	38.7
March 27	64.7	39.0
March 28	65.1	39.3
March 29	65.5	39.5
March 30	65.8	39.8
March 31	66.0	40.2
April 1	66.3	40.5
April 2	66.5	40.7
April 3	66.8	40.8
April 4	67.3	41.2
April 5	67.7	41.5
April 6	68.1	41.8
April 7	68.4	42.1
April 8	68.7	42.2
April 9	68.9	42.4
April 10	69.3	42.7
April 11	69.6	43.1
April 12	69.8	43.3
April 13	70.1	43.5
April 14	70.4	43.8
April 15	70.7	44.0
April 16	70.8	44.3
April 17	71.1	44.7
April 18	71.2	44.8
April 19	71.3	45.1
April 20	71.6	45.4
April 21	71.8	45.8
April 22	72.2	46.1
April 23	72.4	46.4
April 24	72.7	46.7
April 25	73.0	47.1
April 26	73.1	47.4
April 27	73.4	47.8
April 28	73.7	48.1
April 29	73.9	48.3
April 30	74.2	48.6
May 1	74.4	48.9
May 2	74.6	49.2
May 3	74.7	49.4
May 4	74.8	49.7
May 5	74.9	50.0
May 6	75.1	50.3
May 7	75.3	50.7
May 8	75.6	50.9
May 9	75.8	51.3
May 10	76.1	51.6
May 11	76.4	52.0
May 12	76.7	52.4
May 13	77.0	52.8
May 14	77.3	53.2
May 15	77.6	53.5
May 16	77.8	53.9
May 17	78.1	54.3
May 18	78.4	54.7
May 19	78.8	55.1
May 20	79.1	55.4
May 21	79.2	55.8
May 22	79.4	56.1
May 23	79.6	56.4
May 24	79.8	56.5
May 25	80.0	56.8
May 26	80.3	57.1
May 27	80.5	57.4
May 28	80.8	57.8
May 29	81.0	58.2
May 30	81.4	58.5
May 31	81.7	58.8
June 1	82.0	59.0
June 2	82.3	59.3
June 3	82.7	59.6
June 4	82.9	59.9
June 5	83.2	60.2
June 6	83.6	60.6
June 7	83.8	60.9
June 8	84.0	61.1
June 9	84.3	61.3
June 10	84.5	61.5
June 11	84.8	61.8
June 12	85.0	62.0
June 13	85.2	62.2
June 14	85.4	62.4
June 15	85.6	62.5
June 16	85.8	62.7
June 17	86.0	62.9
June 18	86.2	63.0
June 19	86.4	63.2
June 20	86.6	63.3
June 21	86.8	63.5
June 22	87.0	63.7
June 23	87.2	64.0
June 24	87.4	64.1
June 25	87.7	64.3
June 26	87.9	64.4
June 27	88.1	64.5
June 28	88.2	64.7
June 29	88.3	64.9
June 30	88.4	65.0
July 1	88.4	65.2
July 2	88.5	65.3
July 3	88.6	65.4
July 4	88.7	65.5
July 5	88.9	65.6
July 6	89.0	65.7
July 7	89.2	65.8
July 8	89.3	65.9
July 9	89.4	66.0
July 10	89.5	66.1
July 11	89.5	66.1
July 12	89.6	66.2
July 13	89.7	66.2
July 14	89.7	66.3
July 15	89.8	66.3
July 16	89.8	66.4
July 17	89.8	66.4
July 18	89.8	66.4
July 19	89.8	66.4
July 20	89.9	66.5
July 21	90.1	66.5
July 22	90.1	66.5
July 23	90.0	66.5
July 24	89.9	66.4
July 25	89.9	66.4
July 26	89.8	66.4
July 27	89.9	66.4
July 28	89.9	66.3
July 29	89.9	66.3
July 30	89.9	66.2
July 31	89.8	66.2
August 1	89.7	66.0
August 2	89.6	65.9
August 3	89.5	65.8
August 4	89.4	65.7
August 5	89.3	65.6
August 6	89.3	65.5
August 7	89.2	65.4
August 8	89.1	65.3
August 9	89.1	65.2
August 10	89.1	65.1
August 11	89.0	65.0
August 12	89.0	65.0
August 13	89.1	64.9
August 14	89.1	64.9
August 15	89.2	64.8
August 16	89.2	64.7
August 17	89.1	64.7
August 18	88.9	64.6
August 19	88.7	64.5
August 20	88.6	64.3
August 21	88.5	64.2
August 22	88.5	64.0
August 23	88.3	63.8
August 24	88.2	63.6
August 25	88.1	63.4
August 26	87.8	63.1
August 27	87.7	62.9
August 28	87.5	62.6
August 29	87.4	62.4
August 30	87.2	62.2
August 31	87.1	62.0
September 1	86.8	61.7
September 2	86.5	61.4
September 3	86.2	61.1
September 4	85.8	60.9
September 5	85.6	60.6
September 6	85.4	60.3
September 7	85.1	60.0
September 8	84.7	59.7
September 9	84.4	59.4
September 10	84.0	59.0
September 11	83.6	58.6
September 12	83.2	58.2
September 13	82.7	57.7
September 14	82.4	57.2
September 15	82.1	56.7
September 16	81.8	56.1
September 17	81.5	55.6
September 18	81.3	55.1
September 19	81.0	54.7
September 20	80.7	54.4
September 21	80.4	54.0
September 22	80.0	53.6
September 23	79.7	53.2
September 24	79.4	52.8
September 25	79.1	52.4
September 26	78.7	52.0
September 27	78.3	51.6
September 28	77.9	51.3
September 29	77.6	50.9
September 30	77.2	50.5
October 1	76.9	50.0
October 2	76.6	49.6
October 3	76.3	49.1
October 4	75.9	48.6
October 5	75.5	48.2
October 6	75.1	47.7
October 7	74.8	47.3
October 8	74.5	46.9
October 9	74.2	46.5
October 10	74.0	46.2
October 11	73.7	45.8
October 12	73.3	45.5
October 13	72.9	45.2
October 14	72.4	44.9
October 15	72.0	44.6
October 16	71.6	44.3
October 17	71.2	44.0
October 18	70.8	43.7
October 19	70.3	43.4
October 20	69.8	43.0
October 21	69.4	42.7
October 22	69.0	42.4
October 23	68.5	42.1
October 24	68.1	41.8
October 25	67.6	41.3
October 26	67.2	41.0
October 27	66.9	40.6
October 28	66.7	40.3
October 29	66.3	39.9
October 30	65.8	39.5
October 31	65.3	39.3
November 1	64.9	39.0
November 2	64.5	38.7
November 3	64.1	38.4
November 4	63.9	38.1
November 5	63.5	37.9
November 6	63.1	37.5
November 7	62.7	37.2
November 8	62.3	36.9
November 9	61.9	36.6
November 10	61.5	36.3
November 11	61.1	35.9
November 12	60.8	35.5
November 13	60.4	35.2
November 14	60.1	35.0
November 15	59.7	34.6
November 16	59.3	34.3
November 17	59.0	33.9
November 18	58.6	33.5
November 19	58.3	33.3
November 20	58.0	33.0
November 21	57.6	32.7
November 22	57.2	32.4
November 23	56.8	32.2
November 24	56.3	31.8
November 25	55.8	31.5
November 26	55.3	31.1
November 27	54.9	30.8
November 28	54.7	30.6
November 29	54.4	30.5
November 30	54.0	30.4
December 1	53.8	30.2
December 2	53.4	30.0
December 3	53.0	29.7
December 4	52.7	29.4
December 5	52.4	29.2
December 6	52.0	29.0
December 7	51.6	28.8
December 8	51.3	28.6
December 9	51.1	28.4
December 10	50.8	28.2
December 11	50.5	28.0
December 12	50.3	27.6
December 13	50.0	27.4
December 14	49.8	27.2
December 15	49.5	27.0
December 16	49.3	26.9
December 17	49.1	26.8
December 18	48.7	26.6
December 19	48.5	26.3
December 20	48.3	26.1
December 21	48.2	25.9
December 22	48.1	25.8
December 23	48.0	25.6
December 24	47.9	25.5
December 25	47.7	25.4
December 26	47.5	25.4
December 27	47.3	25.3
December 28	47.2	25.0
December 29	47.2	24.9
December 30	47.2	24.8
December 31	47.0	24.6

Weather Station Details

Years	Station	Coordinates
1904–2024	Mammoth Spring	location