El Cajon Weather in 1931

Historical record of El Cajon, California weather for the year 1931 based on NOAA data.

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1931 El Cajon Weather Extremes
Highest temperature	102 °F	August 25
Lowest temperature	26 °F	November 25
Highest daily low	69 °F	August 26
Lowest daily high	54 °F	December 10
Most daily precipitation	2.1 inches	December 9
Total annual precipitation	18.4 inches	-

What was the hottest temperature in El Cajon in 1931?

The highest temperature recorded in El Cajon, California in 1931 was 102 °F which happened on August 25.

Highest Temperatures: All-Time By Year

Highest Temperatures in El Cajon in 1931

Rank	Temperature	Date
1	102 °F	Aug 25
2	101 °F	Aug 24
3	100 °F	Jul 26
3	100 °F	Jul 25
5	99 °F	Jul 2
6	98 °F	Jul 24
7	97 °F	Sep 30
7	97 °F	Jul 9
7	97 °F	Jun 24
7	97 °F	Jun 23

What was the coldest temperature in El Cajon in 1931?

The lowest temperature recorded in El Cajon, California in 1931 was 26 °F which happened 2 different times.

Lowest Temperatures: All-Time By Year

Lowest Temperatures in El Cajon in 1931

Rank	Temperature	Date
1	26 °F	November 25
1	26 °F	January 19
3	27 °F	November 23
3	27 °F	January 20
5	28 °F	November 24
5	28 °F	March 9
7	29 °F	December 16
7	29 °F	December 13
7	29 °F	January 17
10	30 °F	December 17
10	30 °F	December 14
10	30 °F	December 6
10	30 °F	December 5
10	30 °F	December 1
10	30 °F	November 22
10	30 °F	January 21
10	30 °F	January 5

January 1931 El Cajon Weather

Day	High (°F)	Low (°F)	Precip. (inches)
January 1	68	31	0.00
January 2	65	45	0.25
January 3	60	45	0.29
January 4	63	34	0.00
January 5	66	30	0.00
January 6	64	43	0.60
January 7	57	35	0.00
January 8	58	42	0.61
January 9	54	41	0.40
January 10	62	31	0.00
January 11	64	31	0.00
January 12	65	31	0.00
January 13	68	33	0.00
January 14	65	36	0.00
January 15	62	35	0.01
January 16	68	32	0.00
January 17	66	29	0.00
January 18	68	31	0.00
January 19	72	26	0.00
January 20	70	27	0.00
January 21	68	30	0.00
January 22	69	33	0.00
January 23	74	37	0.00
January 24	69	39	0.00
January 25	76	36	0.00
January 26	74	34	0.00
January 27	81	41	0.00
January 28	79	52	0.00
January 29	76	42	0.00
January 30	87	42	0.00
January 31	71	51	0.60

February 1931 El Cajon Weather

Day	High (°F)	Low (°F)	Precip. (inches)
February 1	64	43	0.22
February 2	67	39	0.00
February 3	76	51	0.00
February 4	74	55	0.75
February 5	56	43	1.81
February 6	56	43	0.26
February 7	68	50	0.11
February 8	66	54	0.34
February 9	68	55	0.00
February 10	65	41	0.00
February 11	69	50	0.01
February 12	69	49	0.00
February 13	56	48	0.70
February 14	69	46	0.05
February 15	61	51	0.26
February 16	58	41	0.00
February 17	62	41	0.00
February 18	66	40	0.00
February 19	70	41	0.00
February 20	60	31	0.06
February 21	62	31	0.00
February 22	66	32	0.00
February 23	68	32	0.00
February 24	68	32	0.00
February 25	70	34	0.00
February 26	69	41	0.00
February 27	64	48	0.00
February 28	64	33	0.00

March 1931 El Cajon Weather

Day	High (°F)	Low (°F)	Precip. (inches)
March 1	73	32	0.00
March 2	72	32	0.00
March 3	82	37	0.00
March 4	81	36	0.00
March 5	72	54	0.00
March 6	63	39	0.00
March 7	71	31	0.00
March 8	74	31	0.00
March 9	77	28	0.00
March 10	71	31	0.00
March 11	69	33	0.00
March 12	70	44	0.00
March 13	63	45	0.00
March 14	70	37	0.00
March 15	78	37	0.00
March 16	84	38	0.00
March 17	85	37	0.00
March 18	79	40	0.00
March 19	75	55	0.00
March 20	79	41	0.00
March 21	87	42	0.00
March 22	92	42	0.00
March 23	85	42	0.00
March 24	77	54	0.00
March 25	67	48	0.02
March 26	71	47	0.00
March 27	70	37	0.00
March 28	69	44	0.00
March 29	65	44	0.00
March 30	63	38	0.00
March 31	77	39	0.00

April 1931 El Cajon Weather

Day	High (°F)	Low (°F)	Precip. (inches)
April 1	82	44	0.00
April 2	72	52	0.00
April 3	72	40	0.00
April 4	84	50	0.00
April 5	86	53	0.00
April 6	92	51	0.00
April 7	83	51	0.00
April 8	78	42	0.00
April 9	88	41	0.00
April 10	87	44	0.00
April 11	84	45	0.00
April 12	74	48	0.00
April 13	70	49	0.00
April 14	70	45	0.00
April 15	75	43	0.00
April 16	83	44	0.00
April 17	79	54	0.00
April 18	78	49	0.00
April 19	79	52	0.00
April 20	76	45	0.00
April 21	83	57	0.00
April 22	62	52	0.00
April 23	62	52	0.22
April 24	63	54	0.27
April 25	69	56	0.02
April 26	64	54	0.01
April 27	66	48	1.20
April 28	71	55	0.06
April 29	71	56	0.00
April 30	72	58	0.00

May 1931 El Cajon Weather

Day	High (°F)	Low (°F)	Precip. (inches)
May 1	77	59	0.00
May 2	76	58	0.00
May 3	77	58	0.00
May 4	75	60	0.00
May 5	78	57	0.00
May 6	77	56	0.00
May 7	77	54	0.00
May 8	78	53	0.00
May 9	80	49	0.00
May 10	80	59	0.00
May 11	81	53	0.00
May 12	77	56	0.00
May 13	76	51	0.00
May 14	74	47	0.00
May 15	72	56	0.00
May 16	74	48	0.00
May 17	77	54	0.00
May 18	77	54	0.00
May 19	91	45	0.00
May 20	92	49	0.00
May 21	90	50	0.00
May 22	77	54	0.00
May 23	75	50	0.00
May 24	76	58	0.00
May 25	69	54	0.26
May 26	70	58	0.36
May 27	81	53	0.00
May 28	86	57	0.00
May 29	84	59	0.00
May 30	82	57	0.00
May 31	83	59	0.00

June 1931 El Cajon Weather

Day	High (°F)	Low (°F)
June 1	87	57
June 2	88	49
June 3	87	59
June 4	73	57
June 5	71	52
June 6	71	52
June 7	74	52
June 8	73	59
June 9	76	61
June 10	77	58
June 11	77	60
June 12	76	62
June 13	78	61
June 14	79	58
June 15	79	59
June 16	77	52
June 17	80	55
June 18	77	55
June 19	79	57
June 20	81	53
June 21	84	51
June 22	94	60
June 23	97	61
June 24	97	61
June 25	93	58
June 26	91	55
June 27	93	56
June 28	94	60
June 29	89	55
June 30	85	53

July 1931 El Cajon Weather

Day	High (°F)	Low (°F)	Precip. (inches)
July 1	94	57	0.00
July 2	99	57	0.00
July 3	89	61	0.00
July 4	92	60	0.00
July 5	88	65	0.00
July 6	84	58	0.00
July 7	84	57	0.00
July 8	91	60	0.00
July 9	97	63	0.00
July 10	91	62	0.00
July 11	83	62	0.00
July 12	85	61	0.00
July 13	84	61	0.00
July 14	85	65	0.00
July 15	83	59	0.00
July 16	84	59	0.00
July 17	87	64	0.00
July 18	86	63	0.00
July 19	89	62	0.00
July 20	88	65	0.00
July 21	87	66	0.00
July 22	85	66	0.00
July 23	86	64	0.00
July 24	98	66	0.00
July 25	100	64	0.00
July 26	100	66	0.00
July 27	93	63	0.02
July 28	92	63	0.00
July 29	90	61	0.00
July 30	88	58	0.00
July 31	88	59	0.00

August 1931 El Cajon Weather

Day	High (°F)	Low (°F)	Precip. (inches)
August 1	89	62	0.00
August 2	90	63	0.00
August 3	89	65	0.00
August 4	83	64	0.00
August 5	84	61	0.00
August 6	85	65	0.00
August 7	85	60	0.00
August 8	87	62	0.00
August 9	82	64	0.00
August 10	84	67	0.02
August 11	81	66	0.02
August 12	72	64	0.05
August 13	69	64	0.18
August 14	72	66	0.10
August 15	80	59	0.00
August 16	87	65	0.00
August 17	88	64	0.00
August 18	90	60	0.00
August 19	90	62	0.00
August 20	92	58	0.00
August 21	93	59	0.00
August 22	95	63	0.00
August 23	96	65	0.00
August 24	101	62	0.00
August 25	102	64	0.00
August 26	89	69	0.00
August 27	87	62	0.00
August 28	96	60	0.00
August 29	89	67	0.00
August 30	92	63	0.00
August 31	90	62	0.00

September 1931 El Cajon Weather

Day	High (°F)	Low (°F)
September 1	87	60
September 2	86	64
September 3	86	65
September 4	91	67
September 5	92	64
September 6	91	65
September 7	90	63
September 8	90	67
September 9	86	55
September 10	81	47
September 11	87	48
September 12	88	53
September 13	86	62
September 14	82	50
September 15	74	48
September 16	72	56
September 17	83	53
September 18	85	58
September 19	75	49
September 20	87	46
September 21	93	56
September 22	84	57
September 23	81	50
September 24	90	64
September 25	89	62
September 26	87	60
September 27	89	63
September 28	89	60
September 29	83	47
September 30	97	65

October 1931 El Cajon Weather

Day	High (°F)	Low (°F)	Precip. (inches)
October 1	93	58	0.00
October 2	95	52	0.00
October 3	90	54	0.00
October 4	90	47	0.00
October 5	85	53	0.00
October 6	74	53	0.00
October 7	72	51	0.00
October 8	72	58	0.00
October 9	71	49	0.00
October 10	73	44	0.00
October 11	77	45	0.00
October 12	83	44	0.00
October 13	83	44	0.00
October 14	86	55	0.00
October 15	88	46	0.00
October 16	87	50	0.00
October 17	73	60	0.00
October 18	64	54	0.00
October 19	65	46	0.33
October 20	78	44	0.00
October 21	72	52	0.00
October 22	73	49	0.00
October 23	76	42	0.00
October 24	75	54	0.00
October 25	76	55	0.00
October 26	83	44	0.00
October 27	96	44	0.00
October 28	90	46	0.00
October 29	94	45	0.00
October 30	92	43	0.00
October 31	85	46	0.00

November 1931 El Cajon Weather

Day	High (°F)	Low (°F)	Precip. (inches)
November 1	85	46	0.00
November 2	86	42	0.00
November 3	89	40	0.00
November 4	88	41	0.00
November 5	90	46	0.00
November 6	84	46	0.00
November 7	85	54	0.00
November 8	72	59	0.80
November 9	69	57	0.00
November 10	69	58	0.00
November 11	67	50	0.01
November 12	58	45	0.31
November 13	64	39	0.00
November 14	68	35	0.00
November 15	65	44	0.00
November 16	55	37	0.54
November 17	59	40	0.00
November 18	61	44	0.00
November 19	64	34	0.00
November 20	68	34	0.00
November 21	62	47	0.08
November 22	64	30	0.03
November 23	60	27	0.00
November 24	65	28	0.00
November 25	60	26	0.00
November 26	61	34	0.00
November 27	62	51	0.00
November 28	59	37	0.77
November 29	60	34	0.00
November 30	62	32	0.00

December 1931 El Cajon Weather

Day	High (°F)	Low (°F)	Precip. (inches)
December 1	66	30	0.00
December 2	66	31	0.00
December 3	69	33	0.00
December 4	70	32	0.00
December 5	74	30	0.00
December 6	73	30	0.00
December 7	74	34	0.00
December 8	70	40	0.00
December 9	60	51	2.13
December 10	54	37	0.15
December 11	58	43	0.00
December 12	55	40	0.41
December 13	57	29	0.00
December 14	56	30	0.00
December 15	59	43	0.61
December 16	62	29	0.00
December 17	69	30	0.00
December 18	69	36	0.00
December 19	68	35	0.00
December 20	73	46	0.02
December 21	62	49	0.00
December 22	59	45	0.25
December 23	60	43	0.00
December 24	62	38	0.00
December 25	68	35	0.00
December 26	60	36	0.21
December 27	62	36	0.00
December 28	64	44	0.00
December 29	56	44	1.65
December 30	57	38	0.00
December 31	62	34	0.00

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Weather Station Details

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