Hattiesburg Weather in 2021

Historical record of Hattiesburg, Mississippi weather for the year 2021 based on NOAA data.

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2021 Hattiesburg Weather Extremes
Highest temperature	96 °F	August 25
Lowest temperature	18 °F	February 16
Highest daily low	77 °F	August 23
Lowest daily high	25 °F	February 16
Most daily precipitation	4.2 inches	June 19
Total annual precipitation	78.3 inches	-

What was the hottest temperature in Hattiesburg in 2021?

The highest temperature recorded in Hattiesburg, Mississippi in 2021 was 96 °F which happened 7 different times.

Highest Temperatures: All-Time By Year

Highest Temperatures in Hattiesburg in 2021

Rank	Temperature	Date
1	96 °F	Aug 25
1	96 °F	Aug 24
1	96 °F	Aug 23
1	96 °F	Jul 31
1	96 °F	Jul 30
1	96 °F	Jul 29
1	96 °F	Jul 24
8	95 °F	Sep 1
8	95 °F	Aug 22
8	95 °F	Aug 1
8	95 °F	Jul 25
8	95 °F	Jun 15
8	95 °F	Jun 13

What was the coldest temperature in Hattiesburg in 2021?

The lowest temperature recorded in Hattiesburg, Mississippi in 2021 was 18 °F which happened on Feb 16.

Lowest Temperatures: All-Time By Year

Lowest Temperatures in Hattiesburg in 2021

Rank	Temperature	Date
1	18 °F	February 16
2	20 °F	February 17
2	20 °F	February 15
4	24 °F	February 20
5	27 °F	February 21
5	27 °F	January 17
7	28 °F	February 3
7	28 °F	January 18
7	28 °F	January 14
7	28 °F	January 13
7	28 °F	January 10
7	28 °F	January 9

January 2021 Hattiesburg Weather

Day	High (°F)	Low (°F)	Precip. (inches)
January 1	70	49	0.00
January 2	57	42	0.00
January 3	59	31	0.00
January 4	68	30	0.00
January 5	66	35	0.00
January 6	60	29	0.00
January 7	56	43	0.13
January 8	45	39	0.00
January 9	49	28	0.00
January 10	40	28	0.00
January 11	41	36	0.00
January 12	49	29	0.00
January 13	56	28	0.00
January 14	67	28	0.00
January 15	59	35	0.00
January 16	53	29	0.00
January 17	61	27	0.00
January 18	62	28	0.00
January 19	73	31	0.00
January 20	68	47	0.00
January 21	67	55	1.32
January 22	64	55	1.16
January 23	63	50	0.01
January 24	71	50	0.00
January 25	77	65	0.10
January 26	72	57	0.58
January 27	63	44	0.30
January 28	54	36	0.00
January 29	62	29	0.00
January 30	65	33	0.00
January 31	74	47	0.09

February 2021 Hattiesburg Weather

Day	High (°F)	Low (°F)	Precip. (inches)
February 1	49	37	0.00
February 2	56	30	0.00
February 3	62	28	0.00
February 4	72	33	0.00
February 5	64	43	0.43
February 6	47	44	1.47
February 7	53	35	0.00
February 8	65	31	0.00
February 9	71	49	0.31
February 10	76	48	0.49
February 11	67	46	2.53
February 12	46	38	0.03
February 13	41	36	0.00
February 14	39	32	0.00
February 15	34	20	0.49
February 16	25	18	0.00
February 17	42	20	0.94
February 18	44	32	0.23
February 19	51	29	0.00
February 20	61	24	0.00
February 21	68	27	0.00
February 22	70	38	0.00
February 23	74	30	0.00
February 24	78	34	0.00
February 25	77	55	0.00
February 26	83	61	0.08
February 27	83	64	0.00
February 28	84	68	0.00

March 2021 Hattiesburg Weather

Day	High (°F)	Low (°F)	Precip. (inches)
March 1	73	54	0.00
March 2	54	42	1.19
March 3	64	38	0.00
March 4	72	35	0.00
March 5	72	40	0.00
March 6	66	41	0.00
March 7	67	32	0.00
March 8	73	30	0.00
March 9	75	34	0.00
March 10	77	50	0.00
March 11	80	51	0.00
March 12	82	58	0.00
March 13	80	57	0.00
March 14	80	57	0.00
March 15	84	68	0.20
March 16	84	69	0.02
March 17	80	65	0.75
March 18	66	53	0.00
March 19	56	49	0.00
March 20	62	46	0.00
March 21	70	38	0.00
March 22	75	41	0.00
March 23	64	55	1.88
March 24	73	54	0.34
March 25	78	65	0.28
March 26	78	65	0.00
March 27	86	66	0.00
March 28	74	54	0.12
March 29	72	42	0.00
March 30	80	49	0.07
March 31	84	51	0.98

April 2021 Hattiesburg Weather

Day	High (°F)	Low (°F)	Precip. (inches)
April 1	62	42	0.00
April 2	63	36	0.00
April 3	70	33	0.00
April 4	75	41	0.00
April 5	79	46	0.00
April 6	80	53	0.01
April 7	81	54	0.01
April 8	84	62	0.22
April 9	86	68	0.00
April 10	80	56	2.49
April 11	78	52	0.00
April 12	86	47	0.00
April 13	70	49	0.08
April 14	62	50	1.97
April 15	72	58	1.31
April 16	71	56	0.34
April 17	68	58	0.01
April 18	71	52	0.00
April 19	73	48	0.00
April 20	78	54	0.05
April 21	65	43	0.00
April 22	70	39	0.00
April 23	78	48	2.12
April 24	85	59	1.87
April 25	79	52	0.00
April 26	82	48	0.00
April 27	83	54	0.00
April 28	85	68	0.00
April 29	87	69	0.00
April 30	77	62	0.00

May 2021 Hattiesburg Weather

Day	High (°F)	Low (°F)	Precip. (inches)
May 1	82	58	0.00
May 2	79	62	0.36
May 3	88	71	0.00
May 4	88	65	1.47
May 5	78	60	0.00
May 6	79	56	0.00
May 7	79	53	0.00
May 8	84	51	0.00
May 9	86	58	0.00
May 10	81	68	1.22
May 11	73	67	0.83
May 12	74	61	0.47
May 13	77	57	0.00
May 14	79	53	0.00
May 15	81	53	0.00
May 16	84	58	0.00
May 17	79	64	0.02
May 18	77	68	0.23
May 19	80	68	0.00
May 20	84	64	0.00
May 21	85	62	0.00
May 22	87	60	0.00
May 23	87	60	0.00
May 24	89	62	0.00
May 25	88	63	0.00
May 26	88	64	0.00
May 27	91	68	0.00
May 28	88	67	0.08
May 29	83	61	0.00
May 30	80	55	0.00
May 31	88	54	0.00

June 2021 Hattiesburg Weather

Day	High (°F)	Low (°F)	Precip. (inches)
June 1	90	62	0.20
June 2	83	68	1.17
June 3	85	71	0.01
June 4	82	69	0.51
June 5	80	71	0.10
June 6	82	68	2.74
June 7	90	70	0.00
June 8	89	76	0.00
June 9	90	70	0.16
June 10	88	70	0.48
June 11	92	72	0.00
June 12	92	75	0.00
June 13	95	71	0.29
June 14	93	68	0.00
June 15	95	72	0.00
June 16	90	66	0.00
June 17	90	63	0.00
June 18	85	68	0.48
June 19	84	72	4.17
June 20	92	72	0.06
June 21	88	73	0.39
June 22	85	73	0.04
June 23	90	73	0.00
June 24	94	72	1.45
June 25	89	71	0.09
June 26	89	72	0.00
June 27	90	72	0.25
June 28	92	73	0.00
June 29	88	70	0.05
June 30	91	70	0.00

July 2021 Hattiesburg Weather

Day	High (°F)	Low (°F)	Precip. (inches)
July 1	89	71	0.00
July 2	87	74	0.01
July 3	92	73	0.86
July 4	90	71	1.22
July 5	89	72	0.01
July 6	84	74	0.52
July 7	83	73	0.58
July 8	89	72	0.00
July 9	88	70	0.49
July 10	84	72	1.69
July 11	87	70	1.25
July 12	85	70	0.73
July 13	91	71	0.00
July 14	91	69	0.00
July 15	91	72	0.28
July 16	85	73	0.04
July 17	90	73	0.61
July 18	88	74	0.00
July 19	90	74	0.19
July 20	83	73	0.65
July 21	90	72	0.00
July 22	93	76	0.00
July 23	93	76	0.01
July 24	96	75	0.75
July 25	95	74	0.02
July 26	93	74	0.25
July 27	94	73	0.02
July 28	94	74	0.10
July 29	96	75	0.02
July 30	96	76	0.00
July 31	96	77	0.00

August 2021 Hattiesburg Weather

Day	High (°F)	Low (°F)	Precip. (inches)
August 1	95	76	0.03
August 2	89	75	0.21
August 3	88	74	0.00
August 4	89	69	0.00
August 5	91	65	0.00
August 6	87	71	0.00
August 7	92	68	0.00
August 8	93	71	0.00
August 9	94	74	0.00
August 10	94	74	0.00
August 11	92	74	0.03
August 12	90	72	0.08
August 13	93	71	0.00
August 14	94	73	0.00
August 15	90	72	1.28
August 16	91	71	0.00
August 17	93	70	0.00
August 18	94	74	0.24
August 19	94	74	0.24
August 20	92	73	0.11
August 21	93	75	0.00
August 22	95	75	0.00
August 23	96	77	0.00
August 24	96	74	0.00
August 25	96	75	0.00
August 26	91	75	0.59
August 27	86	73	0.18
August 28	90	71	0.04
August 29	81	75	1.12
August 30	85	74	3.79
August 31	90	74	0.00

September 2021 Hattiesburg Weather

Day	High (°F)	Low (°F)	Precip. (inches)
September 1	95	72	0.14
September 2	91	72	0.00
September 3	90	71	0.00
September 4	92	72	0.00
September 5	92	71	0.00
September 6	84	73	0.08
September 7	91	73	0.00
September 8	89	72	0.61
September 9	86	62	0.00
September 10	85	60	0.00
September 11	87	59	0.00
September 12	89	66	0.50
September 13	87	71	0.54
September 14	78	73	0.24
September 15	76	72	3.02
September 16	86	73	0.01
September 17	86	74	0.01
September 18	87	73	0.14
September 19	87	73	0.00
September 20	89	73	0.22
September 21	92	73	0.93
September 22	79	59	0.00
September 23	78	54	0.00
September 24	79	52	0.00
September 25	81	52	0.00
September 26	84	54	0.00
September 27	87	57	0.00
September 28	84	70	0.07
September 29	87	70	0.41
September 30	79	70	0.38

October 2021 Hattiesburg Weather

Day	High (°F)	Low (°F)	Precip. (inches)
October 1	87	68	0.00
October 2	82	67	0.59
October 3	80	70	0.12
October 4	84	67	0.18
October 5	82	67	0.00
October 6	82	66	0.00
October 7	87	64	0.00
October 8	86	62	0.00
October 9	88	61	0.00
October 10	87	62	0.00
October 11	86	64	0.00
October 12	86	69	0.00
October 13	87	65	0.00
October 14	87	68	0.00
October 15	88	67	0.00
October 16	76	54	0.01
October 17	72	47	0.00
October 18	73	48	0.00
October 19	78	45	0.00
October 20	80	58	2.70
October 21	87	68	0.00
October 22	83	59	0.00
October 23	83	56	0.00
October 24	80	62	0.00
October 25	85	63	0.00
October 26	78	55	0.00
October 27	80	55	1.82
October 28	72	56	0.03
October 29	61	53	0.00
October 30	61	46	0.00
October 31	74	43	0.00

November 2021 Hattiesburg Weather

Day	High (°F)	Low (°F)	Precip. (inches)
November 1	75	48	0.00
November 2	73	48	0.00
November 3	69	48	0.00
November 4	60	49	0.01
November 5	62	47	0.00
November 6	64	42	0.00
November 7	68	38	0.00
November 8	76	38	0.00
November 9	76	40	0.00
November 10	76	45	0.00
November 11	76	51	0.02
November 12	74	47	0.00
November 13	57	37	0.00
November 14	67	33	0.00
November 15	73	41	0.00
November 16	76	47	0.00
November 17	80	50	0.00
November 18	77	50	0.00
November 19	64	37	0.00
November 20	73	34	0.00
November 21	77	47	0.00
November 22	67	45	0.70
November 23	62	36	0.00
November 24	69	33	0.00
November 25	74	46	0.07
November 26	61	36	0.00
November 27	63	30	0.00
November 28	56	42	0.00
November 29	64	37	0.00
November 30	70	34	0.00

December 2021 Hattiesburg Weather

Day	High (°F)	Low (°F)	Precip. (inches)
December 1	73	37	0.00
December 2	76	47	0.00
December 3	76	48	0.00
December 4	75	50	0.00
December 5	77	57	0.00
December 6	74	52	0.96
December 7	55	48	0.00
December 8	59	42	0.44
December 9	71	40	0.09
December 10	82	64	0.00
December 11	80	48	0.06
December 12	61	37	0.00
December 13	70	36	0.00
December 14	74	49	0.00
December 15	75	56	0.00
December 16	76	59	0.00
December 17	73	64	0.12
December 18	78	63	0.45
December 19	63	42	0.02
December 20	46	40	0.02
December 21	51	37	0.00
December 22	64	32	0.00
December 23	67	31	0.00
December 24	76	41	0.00
December 25	77	56	0.00
December 26	79	63	0.00
December 27	79	59	0.00
December 28	80	60	0.01
December 29	82	68	0.05
December 30	82	64	0.00
December 31	84	68	0.00

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Weather Station Details

Years	Station	Coordinates
2001–2024	Hattiesburg Chain Municipal Airport	location
1893–2000	Hattiesburg 5SW	location