Slidell Weather in 1990

Historical record of Slidell, Louisiana weather for the year 1990 based on NOAA data.

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1990 Slidell Weather Extremes
Highest temperature	98 °F	August 20
Lowest temperature	26 °F	December 25
Highest daily low	78 °F	June 2
Lowest daily high	39 °F	December 25
Most daily precipitation	4.3 inches	December 3
Most daily snow	none	-
Total annual precipitation	54.4 inches	-
Total annual snow	none	-

What was the hottest temperature in Slidell in 1990?

The highest temperature recorded in Slidell, Louisiana in 1990 was 98 °F which happened on August 20.

Highest Temperatures: All-Time By Year

Highest Temperatures in Slidell in 1990

Rank	Temperature	Date
1	98 °F	Aug 20
2	97 °F	Sep 4
2	97 °F	Aug 26
2	97 °F	Aug 5
2	97 °F	Jul 30
2	97 °F	Jul 25
2	97 °F	Jul 8
2	97 °F	Jun 20
9	96 °F	Aug 18
9	96 °F	Jul 31
9	96 °F	Jul 29
9	96 °F	Jul 28
9	96 °F	Jul 27
9	96 °F	Jul 26
9	96 °F	Jun 21
9	96 °F	Jun 19
9	96 °F	Jun 18

What was the coldest temperature in Slidell in 1990?

The lowest temperature recorded in Slidell, Louisiana in 1990 was 26 °F which happened on Dec 25.

Lowest Temperatures: All-Time By Year

Lowest Temperatures in Slidell in 1990

Rank	Temperature	Date
1	26 °F	December 25
2	28 °F	December 24
3	29 °F	January 14
4	30 °F	December 9
4	30 °F	December 6
4	30 °F	December 5
4	30 °F	January 13
8	31 °F	November 30
9	32 °F	December 23
9	32 °F	December 8
9	32 °F	January 26

January 1990 Slidell Weather

Day	High (°F)	Low (°F)	Precip. (inches)
January 1	57	35	0.00
January 2	57	38	0.00
January 3	60	46	0.00
January 4	71	59	0.38
January 5	68	59	1.85
January 6	61	53	0.04
January 7	54	47	0.80
January 8	56	37	0.00
January 9	69	35	0.00
January 10	70	43	0.00
January 11	70	40	0.00
January 12	65	34	0.00
January 13	55	30	0.00
January 14	64	29	0.00
January 15	72	46	0.00
January 16	71	49	0.01
January 17	74	60	0.02
January 18	67	59	0.03
January 19	76	59	0.00
January 20	71	58	2.38
January 21	67	42	0.01
January 22	66	38	0.00
January 23	69	39	0.10
January 24	76	60	0.33
January 25	68	37	0.65
January 26	60	32	0.00
January 27	67	41	0.00
January 28	68	50	0.00
January 29	65	39	0.39
January 30	58	38	0.05
January 31	68	42	0.00

February 1990 Slidell Weather

Day	High (°F)	Low (°F)	Precip. (inches)
February 1	78	56	0.00
February 2	75	63	0.00
February 3	81	65	0.76
February 4	65	41	0.01
February 5	63	37	0.00
February 6	59	46	0.58
February 7	70	54	0.00
February 8	63	54	0.90
February 9	75	60	0.01
February 10	69	50	0.68
February 11	71	41	0.00
February 12	75	40	0.00
February 13	77	51	0.00
February 14	75	65	1.80
February 15	76	65	0.24
February 16	73	58	0.24
February 17	60	50	0.00
February 18	54	49	1.86
February 19	56	50	0.38
February 20	73	46	0.00
February 21	67	53	2.01
February 22	72	58	0.13
February 23	61	40	0.00
February 24	74	39	0.00
February 25	68	42	0.00
February 26	67	39	0.00
February 27	72	47	0.00
February 28	74	52	0.00

March 1990 Slidell Weather

Day	High (°F)	Low (°F)	Precip. (inches)
March 1	73	55	0.10
March 2	63	47	0.73
March 3	64	42	0.00
March 4	67	37	0.00
March 5	69	39	0.00
March 6	73	46	0.00
March 7	75	57	0.00
March 8	73	62	0.00
March 9	76	62	0.05
March 10	78	59	0.00
March 11	78	61	0.00
March 12	76	65	0.00
March 13	79	64	0.00
March 14	79	66	0.00
March 15	71	53	1.54
March 16	57	50	2.44
March 17	72	45	0.00
March 18	73	43	0.00
March 19	75	45	0.00
March 20	64	35	0.00
March 21	66	33	0.00
March 22	74	42	0.00
March 23	76	49	0.00
March 24	77	49	0.00
March 25	77	53	0.00
March 26	77	53	0.00
March 27	71	47	0.00
March 28	74	53	0.00
March 29	78	60	0.08
March 30	70	59	1.50
March 31	74	56	0.00

April 1990 Slidell Weather

Day	High (°F)	Low (°F)	Precip. (inches)
April 1	80	56	0.12
April 2	76	56	0.20
April 3	69	43	0.00
April 4	70	40	0.00
April 5	79	55	0.00
April 6	76	50	0.00
April 7	68	41	0.00
April 8	65	38	0.00
April 9	76	46	0.00
April 10	80	58	1.15
April 11	73	48	0.00
April 12	71	42	0.00
April 13	74	45	0.00
April 14	73	54	1.11
April 15	78	55	0.00
April 16	79	52	0.00
April 17	80	56	0.00
April 18	76	56	0.00
April 19	75	56	0.00
April 20	78	67	0.00
April 21	82	60	0.00
April 22	83	61	0.03
April 23	84	60	0.00
April 24	83	60	0.00
April 25	82	66	0.00
April 26	82	64	0.00
April 27	77	63	0.22
April 28	83	58	0.00
April 29	84	59	0.00
April 30	87	65	0.00

May 1990 Slidell Weather

Day	High (°F)	Low (°F)	Precip. (inches)
May 1	88	71	0.00
May 2	85	72	0.00
May 3	86	73	0.00
May 4	80	75	0.08
May 5	81	63	0.00
May 6	78	54	0.00
May 7	79	51	0.00
May 8	76	59	1.03
May 9	85	68	1.44
May 10	85	58	0.00
May 11	79	53	0.00
May 12	81	70	0.00
May 13	77	69	2.20
May 14	85	68	0.00
May 15	87	72	0.00
May 16	88	74	0.00
May 17	89	66	0.00
May 18	84	61	0.00
May 19	85	68	0.00
May 20	88	73	0.00
May 21	91	69	0.02
May 22	85	67	0.00
May 23	79	57	0.00
May 24	84	59	0.00
May 25	85	61	0.00
May 26	89	72	0.00
May 27	90	65	0.92
May 28	79	65	0.40
May 29	86	63	0.00
May 30	80	61	0.00
May 31	87	69	1.01

June 1990 Slidell Weather

Day	High (°F)	Low (°F)	Precip. (inches)
June 1	89	69	0.21
June 2	91	78	0.00
June 3	92	71	0.28
June 4	91	75	0.00
June 5	90	70	0.00
June 6	92	73	0.00
June 7	91	71	0.00
June 8	91	70	0.00
June 9	88	70	0.00
June 10	88	71	0.00
June 11	92	69	0.00
June 12	92	68	0.00
June 13	92	72	0.00
June 14	90	74	0.00
June 15	92	70	0.00
June 16	93	75	0.00
June 17	92	76	0.00
June 18	96	77	0.00
June 19	96	72	0.00
June 20	97	71	0.00
June 21	96	77	0.00
June 22	87	76	0.39
June 23	85	n/a	0.64
June 24	90	63	0.00
June 25	93	65	0.00
June 26	92	71	0.00
June 27	93	69	0.00
June 28	92	69	0.00
June 29	90	70	0.00
June 30	92	74	0.00

July 1990 Slidell Weather

Day	High (°F)	Low (°F)	Precip. (inches)
July 1	92	77	0.00
July 2	91	76	0.06
July 3	93	72	0.00
July 4	87	72	0.04
July 5	91	74	0.00
July 6	92	77	0.00
July 7	94	74	0.58
July 8	97	74	0.00
July 9	93	72	0.00
July 10	94	73	0.00
July 11	94	73	0.21
July 12	92	73	0.00
July 13	88	70	0.00
July 14	85	65	0.00
July 15	89	65	0.00
July 16	85	68	0.78
July 17	80	70	0.01
July 18	93	71	0.00
July 19	90	69	0.00
July 20	85	73	0.03
July 21	89	72	0.00
July 22	90	73	0.00
July 23	91	73	0.00
July 24	94	70	0.00
July 25	97	72	0.00
July 26	96	71	0.00
July 27	96	72	0.15
July 28	96	72	0.00
July 29	96	72	0.00
July 30	97	73	0.00
July 31	96	75	0.02

August 1990 Slidell Weather

Day	High (°F)	Low (°F)	Precip. (inches)
August 1	94	72	0.04
August 2	93	71	0.04
August 3	94	73	0.00
August 4	95	73	0.00
August 5	97	73	0.28
August 6	93	70	2.16
August 7	90	71	0.00
August 8	88	66	0.00
August 9	88	62	0.00
August 10	87	61	0.00
August 11	90	63	0.00
August 12	92	67	0.00
August 13	91	69	0.00
August 14	92	69	0.00
August 15	92	71	0.00
August 16	94	73	0.00
August 17	93	74	0.00
August 18	96	74	0.00
August 19	95	74	0.00
August 20	98	73	0.00
August 21	87	74	0.00
August 22	93	73	0.00
August 23	93	72	0.00
August 24	93	76	0.59
August 25	95	76	0.00
August 26	97	74	0.00
August 27	94	74	0.00
August 28	95	73	0.00
August 29	94	74	0.00
August 30	95	72	0.31
August 31	95	71	0.01

September 1990 Slidell Weather

Day	High (°F)	Low (°F)	Precip. (inches)
September 1	90	72	0.00
September 2	91	73	0.02
September 3	94	71	0.00
September 4	97	70	0.29
September 5	94	69	0.00
September 6	94	69	0.00
September 7	92	70	0.00
September 8	93	71	0.00
September 9	91	73	0.06
September 10	93	70	0.17
September 11	84	72	1.09
September 12	78	71	0.69
September 13	88	70	0.01
September 14	91	72	0.00
September 15	90	72	0.00
September 16	93	74	0.00
September 17	94	73	0.00
September 18	93	70	0.00
September 19	93	69	0.00
September 20	93	73	0.00
September 21	92	71	0.00
September 22	91	72	0.09
September 23	85	58	0.00
September 24	79	50	0.00
September 25	78	52	0.00
September 26	83	52	0.00
September 27	88	57	0.00
September 28	89	58	0.00
September 29	85	65	0.64
September 30	89	65	0.00

October 1990 Slidell Weather

Day	High (°F)	Low (°F)	Precip. (inches)
October 1	91	66	0.00
October 2	88	67	0.00
October 3	87	74	0.78
October 4	91	72	0.00
October 5	88	65	0.00
October 6	89	60	0.00
October 7	91	69	0.00
October 8	90	68	0.00
October 9	89	65	0.00
October 10	71	49	0.00
October 11	62	45	0.00
October 12	81	52	0.00
October 13	75	49	0.00
October 14	79	50	0.00
October 15	83	54	0.00
October 16	83	52	0.00
October 17	88	63	0.05
October 18	77	53	0.00
October 19	75	45	0.00
October 20	80	44	0.00
October 21	84	56	1.85
October 22	69	58	0.06
October 23	68	54	0.00
October 24	57	47	0.00
October 25	66	42	0.00
October 26	69	42	0.00
October 27	73	37	0.00
October 28	79	41	0.00
October 29	77	45	0.00
October 30	78	38	0.00
October 31	79	47	0.00

November 1990 Slidell Weather

Day	High (°F)	Low (°F)	Precip. (inches)
November 1	79	45	0.00
November 2	81	50	0.00
November 3	82	55	0.00
November 4	82	57	0.00
November 5	71	40	0.15
November 6	62	38	0.00
November 7	73	39	0.00
November 8	75	45	0.00
November 9	68	47	1.25
November 10	68	41	0.00
November 11	73	37	0.00
November 12	75	41	0.00
November 13	80	46	0.00
November 14	79	44	0.00
November 15	79	47	0.00
November 16	78	54	0.00
November 17	73	40	0.00
November 18	68	35	0.00
November 19	73	43	0.00
November 20	79	51	0.00
November 21	77	55	0.00
November 22	77	54	0.00
November 23	66	49	0.37
November 24	71	43	0.00
November 25	74	45	0.00
November 26	81	64	0.00
November 27	78	67	0.00
November 28	73	54	0.76
November 29	61	35	0.00
November 30	60	31	0.00

December 1990 Slidell Weather

Day	High (°F)	Low (°F)	Precip. (inches)
December 1	68	46	0.40
December 2	75	64	0.44
December 3	69	48	4.32
December 4	55	34	0.00
December 5	56	30	0.00
December 6	64	30	0.00
December 7	55	39	0.10
December 8	58	32	0.00
December 9	64	30	0.00
December 10	67	33	0.00
December 11	66	34	0.00
December 12	73	46	0.00
December 13	76	51	0.00
December 14	75	57	0.00
December 15	75	56	0.00
December 16	71	55	0.03
December 17	74	61	0.00
December 18	75	55	0.14
December 19	68	48	0.00
December 20	75	62	0.01
December 21	78	68	0.00
December 22	76	69	0.19
December 23	71	32	0.44
December 24	44	28	0.00
December 25	39	26	0.00
December 26	57	36	0.00
December 27	71	44	0.00
December 28	72	60	0.00
December 29	72	65	0.03
December 30	79	53	0.01
December 31	53	41	0.12

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Weather Station Details

Years	Station	Coordinates
1956–2024	Slidell	location