El Cajon Weather in 2009

Historical record of El Cajon, California weather for the year 2009 based on NOAA data.

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2009 El Cajon Weather Extremes
Highest temperature	107 °F	August 29
Lowest temperature	34 °F	December 27
Highest daily low	73 °F	September 3
Lowest daily high	56 °F	November 28
Most daily precipitation	1.2 inches	December 7
Most daily snow	none	-
Total annual precipitation	7.7 inches	-
Total annual snow	none	-

What was the hottest temperature in El Cajon in 2009?

The highest temperature recorded in El Cajon, California in 2009 was 107 °F which happened on August 29.

Highest Temperatures: All-Time By Year

Highest Temperatures in El Cajon in 2009

Rank	Temperature	Date
1	107 °F	Aug 29
2	106 °F	Aug 27
3	102 °F	Sep 24
3	102 °F	Sep 23
3	102 °F	Sep 3
3	102 °F	Aug 26
7	101 °F	Aug 28
8	100 °F	Sep 2
9	98 °F	Sep 25
9	98 °F	Aug 31
9	98 °F	Apr 21

What was the coldest temperature in El Cajon in 2009?

The lowest temperature recorded in El Cajon, California in 2009 was 34 °F which happened on Dec 27.

Lowest Temperatures: All-Time By Year

Lowest Temperatures in El Cajon in 2009

Rank	Temperature	Date
1	34 °F	December 27
2	35 °F	December 26
2	35 °F	December 25
2	35 °F	February 19
2	35 °F	January 29
2	35 °F	January 28
2	35 °F	January 5
8	36 °F	February 11
8	36 °F	February 10
10	37 °F	December 24
10	37 °F	December 23
10	37 °F	November 16
10	37 °F	February 21
10	37 °F	January 27

January 2009 El Cajon Weather

Day	High (°F)	Low (°F)	Precip. (inches)
January 1	76	39	0.00
January 2	65	44	0.00
January 3	58	50	0.02
January 4	64	44	0.00
January 5	65	35	0.00
January 6	68	40	0.00
January 7	78	41	0.00
January 8	74	42	0.00
January 9	75	49	0.00
January 10	80	39	0.00
January 11	82	41	0.00
January 12	89	47	0.00
January 13	88	45	0.00
January 14	88	41	0.00
January 15	88	40	0.00
January 16	84	41	0.00
January 17	84	40	0.00
January 18	87	42	0.00
January 19	80	46	0.00
January 20	87	42	0.00
January 21	77	54	0.00
January 22	74	54	0.00
January 23	72	54	0.00
January 24	67	56	0.00
January 25	67	50	0.00
January 26	57	44	0.00
January 27	66	37	0.00
January 28	75	35	0.00
January 29	79	35	0.00
January 30	83	38	0.00
January 31	83	40	0.00

February 2009 El Cajon Weather

Day	High (°F)	Low (°F)	Precip. (inches)
February 1	76	40	0.00
February 2	79	39	0.00
February 3	85	39	0.00
February 4	84	41	0.00
February 5	74	42	0.00
February 6	74	42	0.02
February 7	57	50	1.20
February 8	62	45	0.15
February 9	57	47	0.80
February 10	60	36	0.00
February 11	65	36	0.00
February 12	62	44	0.00
February 13	56	39	0.00
February 14	61	41	0.17
February 15	61	40	0.00
February 16	60	40	0.90
February 17	60	44	0.30
February 18	68	38	0.00
February 19	74	35	0.00
February 20	80	38	0.00
February 21	79	37	0.00
February 22	80	55	0.00
February 23	75	52	0.00
February 24	68	n/a	0.00
February 25	65	49	0.00
February 26	64	42	0.00
February 27	67	42	0.00
February 28	89	46	0.00

March 2009 El Cajon Weather

Day	High (°F)	Low (°F)	Precip. (inches)
March 1	89	41	0.00
March 2	86	48	0.00
March 3	89	48	0.00
March 4	68	42	0.00
March 5	69	44	0.00
March 6	65	43	0.00
March 7	66	43	0.00
March 8	68	48	0.00
March 9	63	53	0.00
March 10	67	46	0.00
March 11	67	41	0.00
March 12	63	51	0.00
March 13	71	41	0.00
March 14	65	50	0.00
March 15	63	50	0.00
March 16	76	42	0.00
March 17	85	45	0.00
March 18	88	46	0.00
March 19	78	43	0.00
March 20	78	50	0.00
March 21	70	53	0.00
March 22	71	53	0.16
March 23	69	40	0.08
March 24	80	40	0.00
March 25	81	40	0.00
March 26	77	50	0.00
March 27	82	50	0.00
March 28	84	45	0.00
March 29	69	50	0.00
March 30	73	52	0.00
March 31	n/a	n/a	0.00

April 2009 El Cajon Weather

Day	High (°F)	Low (°F)	Precip. (inches)
April 1	69	47	0.00
April 2	69	47	0.00
April 3	63	53	0.00
April 4	73	46	0.00
April 5	84	42	0.00
April 6	87	42	0.00
April 7	82	46	0.00
April 8	68	53	0.00
April 9	70	47	0.00
April 10	66	52	0.10
April 11	66	51	0.00
April 12	77	44	0.00
April 13	n/a	n/a	0.00
April 14	83	41	0.00
April 15	66	45	0.00
April 16	69	44	0.00
April 17	82	44	0.00
April 18	87	47	0.00
April 19	95	51	0.00
April 20	n/a	n/a	0.00
April 21	98	59	0.00
April 22	n/a	n/a	0.00
April 23	76	53	0.00
April 24	73	57	0.00
April 25	66	54	0.00
April 26	71	48	0.00
April 27	n/a	n/a	0.00
April 28	68	54	0.00
April 29	n/a	n/a	0.00
April 30	78	48	0.00

May 2009 El Cajon Weather

Day	High (°F)	Low (°F)
May 1	82	53
May 2	n/a	n/a
May 3	82	56
May 4	77	58
May 5	81	57
May 6	86	57
May 7	83	58
May 8	85	58
May 9	81	56
May 10	78	58
May 11	79	58
May 12	75	60
May 13	76	57
May 14	78	56
May 15	78	57
May 16	80	56
May 17	84	56
May 18	84	59
May 19	83	59
May 20	83	59
May 21	75	58
May 22	74	58
May 23	75	57
May 24	73	57
May 25	72	57
May 26	73	58
May 27	76	59
May 28	73	61
May 29	66	59
May 30	65	59
May 31	69	59

June 2009 El Cajon Weather

Day	High (°F)	Low (°F)	Precip. (inches)
June 1	77	58	0.00
June 2	82	59	0.00
June 3	79	60	0.00
June 4	80	59	0.00
June 5	74	57	0.00
June 6	72	57	0.00
June 7	77	56	0.00
June 8	75	60	0.00
June 9	72	60	0.00
June 10	68	60	0.00
June 11	70	61	0.00
June 12	67	60	0.00
June 13	74	59	0.00
June 14	74	56	0.00
June 15	75	56	0.00
June 16	78	56	0.12
June 17	79	56	0.00
June 18	80	56	0.00
June 19	81	61	0.00
June 20	73	61	0.00
June 21	77	61	0.00
June 22	75	59	0.00
June 23	75	58	0.00
June 24	76	61	0.00
June 25	82	60	0.00
June 26	87	61	0.00
June 27	88	58	0.00
June 28	96	57	0.00
June 29	88	61	0.00
June 30	88	62	0.00

July 2009 El Cajon Weather

Day	High (°F)	Low (°F)	Precip. (inches)
July 1	n/a	n/a	n/a
July 2	n/a	n/a	n/a
July 3	n/a	n/a	n/a
July 4	n/a	n/a	n/a
July 5	n/a	n/a	n/a
July 6	n/a	n/a	n/a
July 7	n/a	n/a	n/a
July 8	n/a	n/a	n/a
July 9	n/a	n/a	n/a
July 10	n/a	n/a	n/a
July 11	n/a	n/a	n/a
July 12	n/a	n/a	n/a
July 13	n/a	n/a	n/a
July 14	n/a	n/a	n/a
July 15	n/a	n/a	n/a
July 16	n/a	n/a	n/a
July 17	n/a	n/a	n/a
July 18	n/a	n/a	n/a
July 19	n/a	n/a	n/a
July 20	n/a	n/a	n/a
July 21	n/a	n/a	n/a
July 22	n/a	n/a	n/a
July 23	n/a	n/a	n/a
July 24	n/a	n/a	n/a
July 25	n/a	n/a	n/a
July 26	n/a	n/a	n/a
July 27	n/a	n/a	n/a
July 28	n/a	n/a	n/a
July 29	n/a	n/a	n/a
July 30	n/a	n/a	n/a
July 31	n/a	n/a	n/a

August 2009 El Cajon Weather

Day	High (°F)	Low (°F)
August 1	84	64
August 2	90	62
August 3	94	64
August 4	96	65
August 5	95	64
August 6	93	64
August 7	83	63
August 8	82	63
August 9	83	61
August 10	83	64
August 11	90	61
August 12	88	63
August 13	83	63
August 14	89	62
August 15	80	64
August 16	83	60
August 17	83	60
August 18	84	60
August 19	83	63
August 20	86	63
August 21	84	64
August 22	88	62
August 23	87	63
August 24	93	62
August 25	97	62
August 26	102	60
August 27	106	63
August 28	101	66
August 29	107	65
August 30	97	68
August 31	98	66

September 2009 El Cajon Weather

Day	High (°F)	Low (°F)
September 1	96	68
September 2	100	69
September 3	102	73
September 4	97	69
September 5	93	67
September 6	87	66
September 7	81	63
September 8	79	62
September 9	86	62
September 10	93	64
September 11	95	63
September 12	90	65
September 13	83	64
September 14	78	64
September 15	81	63
September 16	85	58
September 17	88	61
September 18	91	65
September 19	90	62
September 20	94	59
September 21	93	60
September 22	97	61
September 23	102	60
September 24	102	59
September 25	98	61
September 26	95	60
September 27	91	61
September 28	88	61
September 29	84	62
September 30	85	60

October 2009 El Cajon Weather

Day	High (°F)	Low (°F)	Precip. (inches)
October 1	94	52	0.00
October 2	85	53	0.00
October 3	78	53	0.00
October 4	66	57	0.00
October 5	72	50	0.00
October 6	75	49	0.00
October 7	71	56	0.00
October 8	79	57	0.00
October 9	80	54	0.00
October 10	78	57	0.00
October 11	79	58	0.00
October 12	71	60	0.00
October 13	75	58	0.00
October 14	80	60	0.00
October 15	89	59	0.00
October 16	97	56	0.00
October 17	96	58	0.00
October 18	88	58	0.00
October 19	77	62	0.00
October 20	78	59	0.01
October 21	83	52	0.00
October 22	82	52	0.00
October 23	91	51	0.00
October 24	86	52	0.00
October 25	88	54	0.00
October 26	94	51	0.00
October 27	90	51	0.00
October 28	70	48	0.00
October 29	70	41	0.00
October 30	79	43	0.00
October 31	83	44	0.00

November 2009 El Cajon Weather

Day	High (°F)	Low (°F)	Precip. (inches)
November 1	86	45	0.00
November 2	86	42	0.00
November 3	91	46	0.00
November 4	79	50	0.00
November 5	73	50	0.00
November 6	67	59	0.00
November 7	73	54	0.00
November 8	76	53	0.00
November 9	87	47	0.00
November 10	89	48	0.00
November 11	84	54	0.00
November 12	73	54	0.00
November 13	69	57	0.00
November 14	71	49	0.00
November 15	75	43	0.00
November 16	78	37	0.00
November 17	79	38	0.00
November 18	70	41	0.00
November 19	80	40	0.00
November 20	74	41	0.00
November 21	70	48	0.00
November 22	71	44	0.00
November 23	80	43	0.00
November 24	82	38	0.00
November 25	80	38	0.00
November 26	86	39	0.00
November 27	74	48	0.00
November 28	56	41	0.70
November 29	69	40	0.00
November 30	80	40	0.00

December 2009 El Cajon Weather

Day	High (°F)	Low (°F)	Precip. (inches)
December 1	68	39	0.00
December 2	68	40	0.00
December 3	70	52	0.00
December 4	74	40	0.00
December 5	61	41	0.00
December 6	61	41	0.00
December 7	61	41	1.22
December 8	61	41	0.00
December 9	61	41	0.00
December 10	64	40	0.00
December 11	64	40	0.30
December 12	61	55	0.66
December 13	63	52	0.50
December 14	65	42	0.00
December 15	74	39	0.00
December 16	76	41	0.00
December 17	78	39	0.00
December 18	83	42	0.00
December 19	82	43	0.00
December 20	81	41	0.00
December 21	68	48	0.00
December 22	58	53	0.03
December 23	63	37	0.00
December 24	69	37	0.00
December 25	69	35	0.00
December 26	69	35	0.00
December 27	69	34	0.00
December 28	72	43	0.00
December 29	72	42	0.00
December 30	60	41	0.20
December 31	72	40	0.10

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Weather Station Details

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