Maryville Average Weather by Day

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

Also see:

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

On average, July 20 is the hottest day of the year Maryville, Missouri. From 1991–2020, the average high temperature on July 20 was 87.0 °F and the average low was 65.7 °F.

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

On average, January 15 is the coldest day of the year Maryville, Missouri. From 1991–2020, the average high temperature on January 15 was 33.8 °F, and the average low was 13.9 °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	34.6	15.2
January 2	34.4	15.1
January 3	34.3	14.9
January 4	34.1	14.7
January 5	33.9	14.5
January 6	33.9	14.3
January 7	33.8	14.2
January 8	33.9	14.2
January 9	34.0	14.4
January 10	33.9	14.3
January 11	33.8	14.2
January 12	33.8	14.1
January 13	33.8	14.0
January 14	33.8	13.9
January 15	33.8	13.9
January 16	33.8	14.0
January 17	33.9	14.0
January 18	34.0	14.0
January 19	34.1	14.1
January 20	34.3	14.2
January 21	34.5	14.2
January 22	34.5	14.3
January 23	34.6	14.5
January 24	34.7	14.5
January 25	34.6	14.6
January 26	34.7	14.6
January 27	34.7	14.6
January 28	34.9	14.7
January 29	34.9	14.8
January 30	35.0	14.8
January 31	35.3	15.0
February 1	35.6	15.2
February 2	35.8	15.3
February 3	36.0	15.6
February 4	36.3	15.8
February 5	36.7	16.0
February 6	36.9	16.3
February 7	37.2	16.5
February 8	37.6	16.7
February 9	37.8	17.0
February 10	38.1	17.2
February 11	38.1	17.3
February 12	38.2	17.4
February 13	38.4	17.5
February 14	38.7	17.6
February 15	39.0	17.9
February 16	39.2	18.1
February 17	39.3	18.3
February 18	39.5	18.5
February 19	39.8	18.8
February 20	40.3	19.1
February 21	40.7	19.4
February 22	41.1	19.8
February 23	41.6	20.1
February 24	41.9	20.4
February 25	42.4	20.7
February 26	42.8	21.1
February 27	43.4	21.5
February 28	44.0	22.0
March 1	44.6	22.4
March 2	45.1	22.8
March 3	45.7	23.2
March 4	46.2	23.8
March 5	46.5	24.2
March 6	46.9	24.5
March 7	47.2	24.8
March 8	47.6	25.1
March 9	48.1	25.5
March 10	48.5	25.9
March 11	48.9	26.3
March 12	49.4	26.8
March 13	50.0	27.4
March 14	50.5	27.9
March 15	51.0	28.5
March 16	51.5	28.9
March 17	52.0	29.5
March 18	52.7	29.9
March 19	53.4	30.4
March 20	53.9	30.8
March 21	54.4	31.1
March 22	54.6	31.3
March 23	55.1	31.6
March 24	55.6	32.1
March 25	56.1	32.5
March 26	56.6	32.9
March 27	57.0	33.1
March 28	57.4	33.5
March 29	57.6	33.8
March 30	57.8	34.0
March 31	58.1	34.4
April 1	58.5	34.7
April 2	58.8	35.0
April 3	59.2	35.3
April 4	59.6	35.6
April 5	60.0	36.0
April 6	60.4	36.4
April 7	60.6	36.7
April 8	60.9	36.9
April 9	61.3	37.2
April 10	61.8	37.5
April 11	62.1	37.9
April 12	62.4	38.2
April 13	62.7	38.5
April 14	63.0	38.7
April 15	63.1	39.0
April 16	63.3	39.4
April 17	63.6	39.8
April 18	63.7	40.1
April 19	64.0	40.6
April 20	64.3	41.0
April 21	64.6	41.4
April 22	65.0	41.7
April 23	65.3	42.2
April 24	65.8	42.8
April 25	66.2	43.3
April 26	66.5	43.8
April 27	66.9	44.2
April 28	67.3	44.7
April 29	67.5	45.0
April 30	67.7	45.2
May 1	67.9	45.5
May 2	68.3	45.9
May 3	68.7	46.2
May 4	69.0	46.6
May 5	69.3	46.9
May 6	69.7	47.3
May 7	70.0	47.7
May 8	70.3	48.1
May 9	70.7	48.5
May 10	70.9	48.9
May 11	71.3	49.3
May 12	71.6	49.8
May 13	72.0	50.2
May 14	72.4	50.7
May 15	72.8	51.1
May 16	73.3	51.5
May 17	73.7	51.9
May 18	74.1	52.3
May 19	74.5	52.6
May 20	74.8	53.0
May 21	75.0	53.3
May 22	75.2	53.6
May 23	75.4	53.8
May 24	75.7	54.1
May 25	76.1	54.5
May 26	76.3	54.8
May 27	76.6	55.2
May 28	77.0	55.7
May 29	77.5	56.1
May 30	77.8	56.5
May 31	78.1	56.9
June 1	78.3	57.2
June 2	78.6	57.5
June 3	78.9	57.9
June 4	79.3	58.3
June 5	79.8	58.6
June 6	80.0	59.0
June 7	80.3	59.3
June 8	80.6	59.6
June 9	81.0	59.9
June 10	81.3	60.2
June 11	81.7	60.5
June 12	82.0	60.7
June 13	82.2	61.0
June 14	82.4	61.2
June 15	82.6	61.4
June 16	82.9	61.7
June 17	83.1	61.9
June 18	83.4	62.2
June 19	83.6	62.4
June 20	83.8	62.6
June 21	84.0	62.8
June 22	84.1	63.0
June 23	84.3	63.2
June 24	84.6	63.4
June 25	84.8	63.6
June 26	84.9	63.7
June 27	85.0	63.9
June 28	85.2	64.0
June 29	85.4	64.2
June 30	85.5	64.3
July 1	85.7	64.4
July 2	85.7	64.5
July 3	85.9	64.6
July 4	86.0	64.7
July 5	86.2	64.9
July 6	86.4	65.1
July 7	86.5	65.2
July 8	86.6	65.3
July 9	86.7	65.4
July 10	86.7	65.4
July 11	86.7	65.5
July 12	86.8	65.5
July 13	86.8	65.6
July 14	86.9	65.6
July 15	86.9	65.6
July 16	86.9	65.7
July 17	86.8	65.6
July 18	86.9	65.6
July 19	86.9	65.6
July 20	87.0	65.7
July 21	87.0	65.7
July 22	86.9	65.5
July 23	86.8	65.5
July 24	86.8	65.4
July 25	86.8	65.4
July 26	86.8	65.3
July 27	86.9	65.2
July 28	86.8	65.2
July 29	86.7	65.1
July 30	86.6	65.0
July 31	86.5	64.8
August 1	86.3	64.7
August 2	86.1	64.5
August 3	86.0	64.3
August 4	85.8	64.1
August 5	85.7	64.0
August 6	85.6	63.8
August 7	85.4	63.7
August 8	85.4	63.5
August 9	85.4	63.5
August 10	85.3	63.4
August 11	85.3	63.3
August 12	85.3	63.2
August 13	85.3	63.2
August 14	85.4	63.2
August 15	85.4	63.2
August 16	85.3	63.1
August 17	85.3	63.0
August 18	85.2	62.8
August 19	85.0	62.6
August 20	85.0	62.6
August 21	84.9	62.4
August 22	84.9	62.2
August 23	84.7	62.0
August 24	84.6	61.8
August 25	84.3	61.5
August 26	84.1	61.3
August 27	84.0	61.0
August 28	83.8	60.8
August 29	83.6	60.5
August 30	83.5	60.3
August 31	83.4	60.1
September 1	83.2	59.8
September 2	82.9	59.4
September 3	82.6	59.1
September 4	82.4	58.8
September 5	82.2	58.5
September 6	81.9	58.2
September 7	81.6	57.9
September 8	81.3	57.5
September 9	80.9	57.0
September 10	80.5	56.5
September 11	80.0	56.1
September 12	79.7	55.5
September 13	79.3	55.0
September 14	78.9	54.5
September 15	78.5	53.9
September 16	78.2	53.5
September 17	78.0	53.1
September 18	77.7	52.6
September 19	77.3	52.3
September 20	76.9	51.8
September 21	76.5	51.4
September 22	76.0	50.9
September 23	75.6	50.5
September 24	75.4	50.1
September 25	75.1	49.6
September 26	74.7	49.2
September 27	74.3	48.7
September 28	73.8	48.3
September 29	73.4	47.9
September 30	73.1	47.5
October 1	72.7	47.1
October 2	72.2	46.7
October 3	71.8	46.3
October 4	71.4	45.8
October 5	70.9	45.3
October 6	70.4	44.9
October 7	70.1	44.4
October 8	69.8	44.1
October 9	69.5	43.8
October 10	69.1	43.5
October 11	68.6	43.1
October 12	68.2	42.8
October 13	67.6	42.4
October 14	67.1	42.1
October 15	66.6	41.7
October 16	66.1	41.2
October 17	65.5	40.8
October 18	64.9	40.4
October 19	64.4	40.0
October 20	63.9	39.5
October 21	63.4	39.1
October 22	62.9	38.7
October 23	62.4	38.4
October 24	61.8	37.9
October 25	61.3	37.6
October 26	60.9	37.2
October 27	60.5	36.8
October 28	59.9	36.3
October 29	59.3	35.9
October 30	58.7	35.5
October 31	58.3	35.1
November 1	57.8	34.7
November 2	57.3	34.3
November 3	56.9	34.0
November 4	56.5	33.7
November 5	56.0	33.4
November 6	55.5	33.0
November 7	54.9	32.4
November 8	54.4	32.0
November 9	54.0	31.7
November 10	53.5	31.3
November 11	53.0	30.9
November 12	52.6	30.5
November 13	52.1	30.1
November 14	51.5	29.7
November 15	51.2	29.3
November 16	50.8	29.0
November 17	50.3	28.6
November 18	50.0	28.3
November 19	49.6	28.0
November 20	49.2	27.7
November 21	48.7	27.2
November 22	48.2	26.9
November 23	47.6	26.5
November 24	47.1	26.1
November 25	46.5	25.7
November 26	46.0	25.3
November 27	45.7	25.0
November 28	45.3	24.6
November 29	44.9	24.3
November 30	44.6	23.9
December 1	44.2	23.7
December 2	43.8	23.3
December 3	43.3	23.0
December 4	42.8	22.6
December 5	42.3	22.2
December 6	41.8	21.9
December 7	41.4	21.6
December 8	41.0	21.3
December 9	40.6	21.0
December 10	40.1	20.7
December 11	39.7	20.3
December 12	39.4	20.0
December 13	39.1	19.7
December 14	38.8	19.5
December 15	38.5	19.2
December 16	38.3	19.1
December 17	38.1	18.8
December 18	37.6	18.4
December 19	37.2	18.1
December 20	36.9	17.7
December 21	36.7	17.4
December 22	36.5	17.2
December 23	36.3	16.9
December 24	36.1	16.7
December 25	35.9	16.6
December 26	35.7	16.5
December 27	35.6	16.3
December 28	35.4	16.1
December 29	35.2	15.9
December 30	34.9	15.7
December 31	34.7	15.4

Weather Station Details

Years	Station	Coordinates
1894–2024	Maryville 2E	location