Chula Vista Weather in 1973

1973 Chula Vista Weather Extremes
Highest temperature	87 °F	September 28
Lowest temperature	33 °F	January 6
Highest daily low	67 °F	August 20
Lowest daily high	56 °F	January 21
Most daily precipitation	1.0 inches	March 12
Most daily snow	none	-
Total annual precipitation	7.9 inches	-
Total annual snow	none	-

Rank	Temperature	Date
1	87 °F	Sep 28
2	85 °F	Jun 21
3	83 °F	Sep 29
3	83 °F	Sep 27
5	82 °F	Aug 21
6	81 °F	Oct 29
7	80 °F	Oct 28
7	80 °F	Jun 22
9	79 °F	Oct 30
10	78 °F	Oct 31
10	78 °F	Oct 19
10	78 °F	Oct 18
10	78 °F	Oct 14
10	78 °F	Aug 20

Rank	Temperature	Date
1	33 °F	January 6
2	35 °F	January 5
3	36 °F	January 23
3	36 °F	January 20
5	38 °F	January 27
6	39 °F	January 24
6	39 °F	January 7
6	39 °F	January 2
9	40 °F	December 3
9	40 °F	January 28
9	40 °F	January 21
9	40 °F	January 1

January 1973 Chula Vista Weather

Day	High (°F)	Low (°F)	Precip. (inches)
January 1	62	40	0.00
January 2	62	39	0.00
January 3	63	44	0.00
January 4	60	47	0.06
January 5	56	35	0.16
January 6	59	33	0.00
January 7	58	39	0.00
January 8	59	41	0.00
January 9	59	42	0.01
January 10	61	50	0.27
January 11	63	44	0.00
January 12	63	45	0.00
January 13	65	45	0.00
January 14	68	45	0.00
January 15	67	50	0.00
January 16	62	51	0.29
January 17	61	51	0.00
January 18	61	44	0.00
January 19	64	42	0.61
January 20	58	36	0.05
January 21	56	40	0.00
January 22	57	41	0.00
January 23	63	36	0.00
January 24	65	39	0.00
January 25	62	41	0.00
January 26	62	41	0.01
January 27	58	38	0.00
January 28	63	40	0.00
January 29	66	42	0.00
January 30	67	41	0.00
January 31	60	45	0.27

February 1973 Chula Vista Weather

Day	High (°F)	Low (°F)	Precip. (inches)
February 1	60	43	0.00
February 2	65	43	0.00
February 3	69	53	0.00
February 4	67	50	0.02
February 5	64	46	0.00
February 6	64	49	0.32
February 7	65	52	0.02
February 8	62	46	0.00
February 9	62	48	0.00
February 10	61	44	0.00
February 11	62	48	0.52
February 12	61	51	0.26
February 13	60	52	0.34
February 14	60	45	0.00
February 15	61	47	0.09
February 16	60	44	0.00
February 17	62	45	0.00
February 18	65	45	0.00
February 19	65	45	0.00
February 20	68	49	0.00
February 21	71	54	0.02
February 22	68	50	0.02
February 23	65	48	0.00
February 24	64	47	0.00
February 25	64	48	0.00
February 26	66	51	0.00
February 27	63	49	0.00
February 28	64	50	0.22

March 1973 Chula Vista Weather

Day	High (°F)	Low (°F)	Precip. (inches)
March 1	62	51	0.02
March 2	63	54	0.00
March 3	63	45	0.00
March 4	63	52	0.15
March 5	60	55	0.00
March 6	60	53	0.02
March 7	62	52	0.19
March 8	60	52	0.06
March 9	58	46	0.24
March 10	61	48	0.00
March 11	62	48	0.03
March 12	60	45	0.96
March 13	58	46	0.00
March 14	59	42	0.04
March 15	60	43	0.00
March 16	65	44	0.00
March 17	64	47	0.00
March 18	64	47	0.00
March 19	61	48	0.00
March 20	60	50	0.57
March 21	58	50	0.09
March 22	58	44	0.06
March 23	57	44	0.00
March 24	60	46	0.00
March 25	61	46	0.00
March 26	60	50	0.04
March 27	58	52	0.09
March 28	58	53	0.02
March 29	58	43	0.00
March 30	60	45	0.00
March 31	61	50	0.00

April 1973 Chula Vista Weather

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

May 1973 Chula Vista Weather

Day	High (°F)	Low (°F)	Precip. (inches)
May 1	59	49	0.02
May 2	63	49	0.00
May 3	76	51	0.00
May 4	65	53	0.00
May 5	62	55	0.00
May 6	60	53	0.00
May 7	62	55	0.00
May 8	62	55	0.00
May 9	62	55	0.00
May 10	62	53	0.00
May 11	64	56	0.00
May 12	63	56	0.00
May 13	64	58	0.00
May 14	61	57	0.00
May 15	62	58	0.00
May 16	66	53	0.00
May 17	65	57	0.00
May 18	64	57	0.00
May 19	63	57	0.00
May 20	63	57	0.00
May 21	63	58	0.00
May 22	63	57	0.00
May 23	63	57	0.00
May 24	63	58	0.00
May 25	64	58	0.00
May 26	65	58	0.00
May 27	66	54	0.00
May 28	70	50	0.00
May 29	73	60	0.00
May 30	67	60	0.00
May 31	64	60	0.02

June 1973 Chula Vista Weather

Day	High (°F)	Low (°F)	Precip. (inches)
June 1	67	61	0.00
June 2	65	57	0.00
June 3	65	59	0.00
June 4	66	61	0.00
June 5	67	57	0.00
June 6	68	59	0.00
June 7	69	61	0.00
June 8	65	56	0.00
June 9	66	59	0.00
June 10	66	61	0.00
June 11	66	61	0.00
June 12	66	62	0.00
June 13	66	61	0.00
June 14	67	59	0.00
June 15	66	56	0.00
June 16	66	57	0.00
June 17	67	59	0.00
June 18	67	57	0.00
June 19	69	57	0.00
June 20	72	61	0.00
June 21	85	62	0.00
June 22	80	61	0.00
June 23	73	63	0.00
June 24	68	61	0.00
June 25	68	61	0.00
June 26	67	61	0.00
June 27	68	62	0.00
June 28	69	61	0.00
June 29	69	64	0.00
June 30	68	61	0.00

July 1973 Chula Vista Weather

Day	High (°F)	Low (°F)	Precip. (inches)
July 1	68	61	0.00
July 2	70	64	0.00
July 3	71	63	0.00
July 4	71	61	0.00
July 5	70	62	0.00
July 6	70	61	0.00
July 7	68	61	0.00
July 8	68	62	0.00
July 9	68	63	0.00
July 10	69	64	0.00
July 11	67	61	0.00
July 12	68	61	0.00
July 13	67	61	0.00
July 14	67	61	0.00
July 15	68	62	0.00
July 16	69	64	0.00
July 17	70	64	0.00
July 18	70	63	0.00
July 19	67	62	0.00
July 20	68	62	0.00
July 21	68	61	0.00
July 22	68	62	0.00
July 23	68	61	0.00
July 24	69	61	0.00
July 25	69	60	0.00
July 26	68	60	0.00
July 27	70	61	0.00
July 28	70	61	0.00
July 29	71	63	0.00
July 30	70	65	0.00
July 31	70	64	0.00

August 1973 Chula Vista Weather

Day	High (°F)	Low (°F)	Precip. (inches)
August 1	70	64	0.00
August 2	71	65	0.00
August 3	71	65	0.00
August 4	71	64	0.00
August 5	69	64	0.00
August 6	70	64	0.00
August 7	70	64	0.00
August 8	69	64	0.00
August 9	70	62	0.00
August 10	69	61	0.00
August 11	68	62	0.00
August 12	69	62	0.00
August 13	70	64	0.00
August 14	70	64	0.00
August 15	70	65	0.00
August 16	70	65	0.00
August 17	69	64	0.00
August 18	70	64	0.00
August 19	73	65	0.00
August 20	78	67	0.00
August 21	82	65	0.00
August 22	75	64	0.00
August 23	74	62	0.00
August 24	70	61	0.00
August 25	71	62	0.00
August 26	71	63	0.00
August 27	69	60	0.00
August 28	70	61	0.00
August 29	69	63	0.00
August 30	70	63	0.00
August 31	69	63	0.00

September 1973 Chula Vista Weather

Day	High (°F)	Low (°F)	Precip. (inches)
September 1	68	60	0.00
September 2	67	61	0.00
September 3	68	61	0.00
September 4	69	63	0.00
September 5	67	62	0.00
September 6	69	62	0.00
September 7	70	59	0.00
September 8	69	61	0.00
September 9	71	62	0.00
September 10	71	63	0.00
September 11	68	64	0.00
September 12	69	64	0.00
September 13	67	62	0.00
September 14	67	62	0.00
September 15	68	63	0.00
September 16	68	62	0.00
September 17	68	62	0.00
September 18	67	58	0.00
September 19	67	58	0.00
September 20	67	61	0.00
September 21	68	61	0.00
September 22	67	60	0.00
September 23	68	61	0.00
September 24	69	56	0.00
September 25	68	56	0.00
September 26	68	55	0.00
September 27	83	59	0.00
September 28	87	61	0.00
September 29	83	57	0.00
September 30	73	62	0.00

October 1973 Chula Vista Weather

Day	High (°F)	Low (°F)	Precip. (inches)
October 1	67	60	0.00
October 2	66	60	0.00
October 3	66	58	0.00
October 4	67	51	0.00
October 5	67	50	0.00
October 6	65	56	0.00
October 7	65	60	0.00
October 8	65	54	0.00
October 9	66	58	0.00
October 10	66	51	0.00
October 11	68	48	0.00
October 12	67	48	0.00
October 13	70	52	0.00
October 14	78	50	0.00
October 15	66	53	0.00
October 16	66	51	0.00
October 17	69	53	0.00
October 18	78	58	0.00
October 19	78	58	0.00
October 20	74	56	0.00
October 21	68	57	0.00
October 22	68	57	0.00
October 23	68	57	0.00
October 24	68	50	0.00
October 25	65	50	0.00
October 26	69	51	0.00
October 27	67	50	0.00
October 28	80	52	0.00
October 29	81	51	0.00
October 30	79	50	0.00
October 31	78	54	0.00

November 1973 Chula Vista Weather

Day	High (°F)	Low (°F)	Precip. (inches)
November 1	75	51	0.00
November 2	68	59	0.00
November 3	65	51	0.00
November 4	65	48	0.00
November 5	65	44	0.00
November 6	65	44	0.00
November 7	66	48	0.00
November 8	66	57	0.00
November 9	65	58	0.00
November 10	64	54	0.00
November 11	70	54	0.00
November 12	74	56	0.00
November 13	69	52	0.00
November 14	64	50	0.00
November 15	65	47	0.00
November 16	65	50	0.00
November 17	64	53	0.00
November 18	64	53	0.30
November 19	61	48	0.25
November 20	59	42	0.00
November 21	63	46	0.00
November 22	61	50	0.00
November 23	59	47	0.74
November 24	59	43	0.00
November 25	60	43	0.11
November 26	59	47	0.17
November 27	59	42	0.00
November 28	64	43	0.00
November 29	69	45	0.00
November 30	63	44	0.00

December 1973 Chula Vista Weather

Day	High (°F)	Low (°F)	Precip. (inches)
December 1	62	44	0.00
December 2	65	45	0.02
December 3	59	40	0.00
December 4	63	41	0.00
December 5	61	42	0.00
December 6	61	42	0.00
December 7	67	44	0.00
December 8	70	47	0.00
December 9	70	48	0.00
December 10	75	50	0.00
December 11	73	46	0.00
December 12	64	48	0.00
December 13	59	48	0.00
December 14	60	49	0.00
December 15	62	43	0.00
December 16	63	46	0.00
December 17	64	45	0.00
December 18	61	47	0.00
December 19	62	43	0.00
December 20	70	44	0.00
December 21	74	44	0.00
December 22	64	46	0.08
December 23	59	45	0.00
December 24	61	42	0.00
December 25	61	42	0.00
December 26	60	41	0.00
December 27	58	43	0.00
December 28	59	52	0.01
December 29	59	50	0.00
December 30	62	51	0.00
December 31	63	43	0.00