El Cajon Weather in 1989

Historical record of El Cajon, California weather for the year 1989 based on NOAA data.

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1989 El Cajon Weather Extremes
Highest temperature	108 °F	September 15
Lowest temperature	29 °F	January 16
Highest daily low	69 °F	October 22
Lowest daily high	54 °F	February 6
Most daily precipitation	0.2 inches	October 21
Most daily snow	none	-
Total annual precipitation	1.3 inches	-
Total annual snow	none	-

What was the hottest temperature in El Cajon in 1989?

The highest temperature recorded in El Cajon, California in 1989 was 108 °F which happened on September 15.

Highest Temperatures: All-Time By Year

Highest Temperatures in El Cajon in 1989

Rank	Temperature	Date
1	108 °F	Sep 15
2	104 °F	Jul 4
2	104 °F	Apr 6
4	102 °F	Apr 5
5	100 °F	Sep 26
5	100 °F	Sep 14
7	99 °F	Sep 25
7	99 °F	Sep 6
7	99 °F	Sep 5
7	99 °F	Apr 9
7	99 °F	Apr 8

What was the coldest temperature in El Cajon in 1989?

The lowest temperature recorded in El Cajon, California in 1989 was 29 °F which happened 3 different times.

Lowest Temperatures: All-Time By Year

Lowest Temperatures in El Cajon in 1989

Rank	Temperature	Date
1	29 °F	January 16
1	29 °F	January 15
1	29 °F	January 9
4	30 °F	December 12
4	30 °F	January 13
4	30 °F	January 8
4	30 °F	January 7
8	32 °F	December 8
8	32 °F	February 6
8	32 °F	February 5
8	32 °F	January 17

January 1989 El Cajon Weather

Day	High (°F)	Low (°F)	Precip. (inches)
January 1	61	34	0.00
January 2	68	34	0.00
January 3	63	39	0.00
January 4	n/a	49	0.10
January 5	67	43	0.00
January 6	n/a	44	0.03
January 7	55	30	0.00
January 8	56	30	0.00
January 9	65	29	0.00
January 10	69	35	0.00
January 11	66	42	0.00
January 12	66	37	0.00
January 13	66	30	0.00
January 14	n/a	n/a	0.00
January 15	66	29	0.00
January 16	74	29	0.00
January 17	75	32	0.00
January 18	80	36	0.00
January 19	80	36	0.00
January 20	78	39	0.00
January 21	78	49	0.00
January 22	78	42	0.00
January 23	78	49	0.00
January 24	78	48	0.00
January 25	65	41	0.00
January 26	67	36	0.00
January 27	64	38	0.00
January 28	60	38	0.00
January 29	68	33	0.00
January 30	76	36	0.00
January 31	73	37	0.00

February 1989 El Cajon Weather

Day	High (°F)	Low (°F)
February 1	65	36
February 2	n/a	49
February 3	58	n/a
February 4	55	51
February 5	59	32
February 6	54	32
February 7	n/a	n/a
February 8	64	42
February 9	n/a	n/a
February 10	63	55
February 11	61	38
February 12	61	37
February 13	n/a	38
February 14	58	36
February 15	64	36
February 16	n/a	n/a
February 17	n/a	n/a
February 18	n/a	n/a
February 19	66	52
February 20	n/a	n/a
February 21	80	48
February 22	85	55
February 23	85	48
February 24	86	50
February 25	83	52
February 26	84	48
February 27	n/a	n/a
February 28	n/a	n/a

March 1989 El Cajon Weather

Day	High (°F)	Low (°F)	Precip. (inches)
March 1	n/a	n/a	0.00
March 2	57	51	0.00
March 3	57	49	0.19
March 4	n/a	n/a	0.00
March 5	71	41	0.00
March 6	82	44	0.00
March 7	85	48	0.00
March 8	81	51	0.00
March 9	79	47	0.00
March 10	76	49	0.00
March 11	76	49	0.00
March 12	80	51	0.00
March 13	80	49	0.00
March 14	71	53	0.00
March 15	73	46	0.00
March 16	67	46	0.00
March 17	70	52	0.00
March 18	76	45	0.00
March 19	77	45	0.00
March 20	80	52	0.00
March 21	77	42	0.00
March 22	85	42	0.00
March 23	n/a	n/a	n/a
March 24	n/a	n/a	n/a
March 25	n/a	n/a	n/a
March 26	61	48	n/a
March 27	n/a	n/a	0.00
March 28	75	n/a	0.00
March 29	n/a	n/a	0.00
March 30	81	49	0.00
March 31	n/a	n/a	0.00

April 1989 El Cajon Weather

Day	High (°F)	Low (°F)
April 1	n/a	n/a
April 2	n/a	n/a
April 3	96	65
April 4	98	54
April 5	102	54
April 6	104	54
April 7	n/a	60
April 8	99	56
April 9	99	57
April 10	79	58
April 11	n/a	59
April 12	65	57
April 13	75	58
April 14	77	56
April 15	74	56
April 16	75	58
April 17	74	56
April 18	n/a	51
April 19	n/a	n/a
April 20	84	55
April 21	n/a	57
April 22	75	58
April 23	n/a	n/a
April 24	n/a	n/a
April 25	n/a	n/a
April 26	66	52
April 27	71	45
April 28	n/a	n/a
April 29	78	46
April 30	n/a	n/a

May 1989 El Cajon Weather

Day	High (°F)	Low (°F)	Precip. (inches)
May 1	80	46	0.00
May 2	82	58	0.00
May 3	82	55	0.00
May 4	81	57	0.00
May 5	80	60	0.00
May 6	79	55	0.00
May 7	79	55	0.00
May 8	82	59	0.00
May 9	74	58	0.00
May 10	75	58	0.00
May 11	65	52	0.06
May 12	69	54	0.00
May 13	n/a	54	0.00
May 14	64	54	0.00
May 15	60	54	0.00
May 16	69	55	0.00
May 17	71	57	0.00
May 18	76	58	0.00
May 19	80	58	0.00
May 20	85	53	0.00
May 21	86	53	0.00
May 22	82	54	0.00
May 23	80	54	0.00
May 24	n/a	52	0.00
May 25	79	51	0.00
May 26	78	53	0.00
May 27	78	53	0.00
May 28	74	57	0.00
May 29	73	57	0.00
May 30	74	58	0.00
May 31	n/a	n/a	0.00

June 1989 El Cajon Weather

Day	High (°F)	Low (°F)
June 1	74	64
June 2	73	64
June 3	72	57
June 4	74	58
June 5	74	58
June 6	73	56
June 7	n/a	60
June 8	n/a	n/a
June 9	n/a	n/a
June 10	n/a	n/a
June 11	73	59
June 12	81	60
June 13	80	61
June 14	88	58
June 15	83	60
June 16	84	58
June 17	89	56
June 18	n/a	56
June 19	n/a	n/a
June 20	94	66
June 21	88	58
June 22	88	59
June 23	n/a	59
June 24	n/a	n/a
June 25	79	60
June 26	85	56
June 27	n/a	n/a
June 28	n/a	n/a
June 29	80	59
June 30	n/a	54

July 1989 El Cajon Weather

Day	High (°F)	Low (°F)
July 1	84	56
July 2	84	56
July 3	90	61
July 4	104	57
July 5	84	64
July 6	88	62
July 7	88	62
July 8	n/a	63
July 9	81	63
July 10	80	65
July 11	80	65
July 12	83	62
July 13	90	60
July 14	93	57
July 15	90	64
July 16	n/a	59
July 17	84	67
July 18	88	64
July 19	90	61
July 20	90	66
July 21	n/a	67
July 22	86	66
July 23	86	65
July 24	85	64
July 25	88	63
July 26	85	60
July 27	90	64
July 28	88	64
July 29	n/a	64
July 30	86	n/a
July 31	87	n/a

August 1989 El Cajon Weather

Day	High (°F)	Low (°F)
August 1	85	64
August 2	89	60
August 3	87	64
August 4	n/a	61
August 5	89	68
August 6	88	68
August 7	86	68
August 8	80	62
August 9	n/a	65
August 10	87	65
August 11	89	67
August 12	91	67
August 13	92	68
August 14	90	67
August 15	86	65
August 16	86	64
August 17	82	64
August 18	81	64
August 19	82	64
August 20	78	65
August 21	79	64
August 22	82	57
August 23	81	57
August 24	81	64
August 25	79	63
August 26	80	65
August 27	82	62
August 28	n/a	59
August 29	81	58
August 30	84	62
August 31	85	58

September 1989 El Cajon Weather

Day	High (°F)	Low (°F)	Precip. (inches)
September 1	92	56	0.00
September 2	93	58	0.00
September 3	n/a	58	0.00
September 4	92	58	0.00
September 5	99	n/a	0.00
September 6	99	n/a	0.00
September 7	85	61	0.00
September 8	85	58	0.00
September 9	83	55	0.00
September 10	81	58	0.00
September 11	78	57	0.00
September 12	82	n/a	0.00
September 13	88	58	0.00
September 14	100	60	0.00
September 15	108	n/a	0.00
September 16	n/a	n/a	0.00
September 17	n/a	n/a	0.09
September 18	75	55	0.00
September 19	n/a	55	0.11
September 20	79	50	0.00
September 21	94	51	0.00
September 22	92	57	0.00
September 23	88	58	0.00
September 24	92	56	0.00
September 25	99	67	0.00
September 26	100	60	0.00
September 27	82	63	0.00
September 28	90	61	0.00
September 29	n/a	60	0.00
September 30	85	58	0.00

October 1989 El Cajon Weather

Day	High (°F)	Low (°F)	Precip. (inches)
October 1	n/a	58	0.00
October 2	74	63	0.00
October 3	75	61	0.00
October 4	79	50	0.00
October 5	75	55	0.00
October 6	79	65	0.00
October 7	84	59	0.00
October 8	85	53	0.00
October 9	82	60	0.00
October 10	82	58	0.00
October 11	83	56	0.00
October 12	77	58	0.00
October 13	78	60	0.00
October 14	75	60	0.00
October 15	84	58	0.00
October 16	80	58	0.00
October 17	88	52	0.00
October 18	96	51	0.00
October 19	n/a	56	0.00
October 20	76	60	0.00
October 21	76	57	0.24
October 22	77	69	0.04
October 23	77	59	0.00
October 24	72	61	0.00
October 25	66	57	0.13
October 26	74	48	0.00
October 27	75	45	0.00
October 28	77	43	0.00
October 29	79	46	0.00
October 30	79	40	0.00
October 31	78	40	0.00

November 1989 El Cajon Weather

Day	High (°F)	Low (°F)	Precip. (inches)
November 1	n/a	44	0.00
November 2	84	42	0.00
November 3	84	39	0.00
November 4	80	41	0.00
November 5	71	45	0.00
November 6	72	56	0.00
November 7	70	56	0.00
November 8	71	47	0.00
November 9	83	42	0.00
November 10	n/a	46	0.00
November 11	87	50	0.00
November 12	78	50	0.00
November 13	72	50	0.00
November 14	85	49	0.00
November 15	85	45	0.00
November 16	85	47	0.00
November 17	75	43	0.00
November 18	87	43	0.00
November 19	88	46	0.00
November 20	85	46	0.00
November 21	77	49	0.00
November 22	77	45	0.00
November 23	71	50	0.00
November 24	71	52	0.00
November 25	65	57	0.00
November 26	63	55	0.00
November 27	75	47	0.12
November 28	74	37	0.00
November 29	74	34	0.00
November 30	72	35	0.00

December 1989 El Cajon Weather

Day	High (°F)	Low (°F)	Precip. (inches)
December 1	76	35	0.00
December 2	78	38	0.00
December 3	n/a	37	0.00
December 4	78	n/a	0.00
December 5	79	38	0.00
December 6	76	41	0.00
December 7	77	38	0.00
December 8	76	32	0.00
December 9	77	39	0.00
December 10	77	36	0.00
December 11	70	35	0.00
December 12	69	30	0.00
December 13	66	34	0.00
December 14	74	34	0.00
December 15	n/a	42	0.00
December 16	n/a	43	0.00
December 17	68	36	0.00
December 18	n/a	38	0.00
December 19	65	44	0.00
December 20	66	38	0.00
December 21	67	35	0.00
December 22	76	36	0.00
December 23	86	n/a	0.00
December 24	n/a	41	0.00
December 25	78	n/a	0.00
December 26	75	49	0.00
December 27	68	48	0.00
December 28	64	54	0.18
December 29	61	40	0.00
December 30	69	36	0.00
December 31	74	36	0.00

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Weather Station Details

Years	Station	Coordinates
1979–2024	El Cajon	location
1899–1979	El Cajon 2 E	location