Chula Vista Weather in 2020

Historical record of Chula Vista, California weather for the year 2020 based on NOAA data.

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2020 Chula Vista Weather Extremes
Highest temperature	102 °F	September 6
Lowest temperature	35 °F	February 5
Highest daily low	75 °F	August 24
Lowest daily high	57 °F	February 9
Most daily precipitation	1.8 inches	April 7
Total annual precipitation	9.5 inches	-

What was the hottest temperature in Chula Vista in 2020?

The highest temperature recorded in Chula Vista, California in 2020 was 102 °F which happened on September 6.

Highest Temperatures: All-Time By Year

Highest Temperatures in Chula Vista in 2020

Rank	Temperature	Date
1	102 °F	Sep 6
2	96 °F	Sep 5
3	94 °F	Sep 29
4	93 °F	Oct 13
4	93 °F	Sep 30
6	91 °F	Oct 1
6	91 °F	Sep 17
6	91 °F	Sep 16
9	90 °F	Nov 5
9	90 °F	Oct 5

What was the coldest temperature in Chula Vista in 2020?

The lowest temperature recorded in Chula Vista, California in 2020 was 35 °F which happened on Feb 5.

Lowest Temperatures: All-Time By Year

Lowest Temperatures in Chula Vista in 2020

Rank	Temperature	Date
1	35 °F	February 5
2	38 °F	February 4
3	40 °F	December 31
3	40 °F	December 30
5	41 °F	February 6
5	41 °F	January 11
7	42 °F	December 6
7	42 °F	December 4
7	42 °F	November 27
7	42 °F	November 10
7	42 °F	February 15
7	42 °F	February 14
7	42 °F	February 13
7	42 °F	February 12
7	42 °F	January 18
7	42 °F	January 15
7	42 °F	January 10
7	42 °F	January 8

January 2020 Chula Vista Weather

Day	High (°F)	Low (°F)	Precip. (inches)
January 1	66	45	0.00
January 2	67	46	0.00
January 3	67	47	0.00
January 4	66	44	0.00
January 5	65	43	0.00
January 6	77	45	0.00
January 7	69	46	0.00
January 8	63	42	0.00
January 9	62	51	0.01
January 10	65	42	0.08
January 11	63	41	0.00
January 12	63	43	0.00
January 13	64	46	0.00
January 14	63	46	0.00
January 15	64	42	0.00
January 16	61	48	0.00
January 17	61	50	0.00
January 18	69	42	0.00
January 19	73	44	0.00
January 20	64	49	0.00
January 21	61	52	0.29
January 22	63	50	0.00
January 23	69	46	0.00
January 24	64	47	0.00
January 25	62	50	0.00
January 26	61	54	0.00
January 27	66	49	0.00
January 28	74	46	0.00
January 29	68	48	0.00
January 30	72	44	0.00
January 31	78	45	0.00

February 2020 Chula Vista Weather

Day	High (°F)	Low (°F)	Precip. (inches)
February 1	82	49	0.00
February 2	66	50	0.00
February 3	64	55	0.00
February 4	60	38	0.00
February 5	61	35	0.00
February 6	63	41	0.00
February 7	65	43	0.00
February 8	64	46	0.00
February 9	57	51	0.00
February 10	59	49	0.25
February 11	65	44	0.00
February 12	64	42	0.00
February 13	64	42	0.00
February 14	65	42	0.00
February 15	68	42	0.00
February 16	67	44	0.00
February 17	65	51	0.00
February 18	63	55	0.00
February 19	65	55	0.00
February 20	72	46	0.00
February 21	65	49	0.00
February 22	63	55	0.02
February 23	65	56	0.00
February 24	67	50	0.00
February 25	76	48	0.00
February 26	73	48	0.00
February 27	84	50	0.00
February 28	83	56	0.00
February 29	68	47	0.00

March 2020 Chula Vista Weather

Day	High (°F)	Low (°F)	Precip. (inches)
March 1	61	56	0.00
March 2	62	49	0.18
March 3	72	44	0.00
March 4	65	47	0.00
March 5	73	51	0.00
March 6	66	53	0.00
March 7	64	56	0.00
March 8	64	53	0.06
March 9	69	49	0.00
March 10	67	58	0.28
March 11	69	59	0.00
March 12	64	56	0.35
March 13	61	54	0.35
March 14	66	55	0.10
March 15	66	50	0.00
March 16	64	54	0.00
March 17	63	53	0.25
March 18	58	49	0.30
March 19	63	51	0.27
March 20	63	50	0.05
March 21	65	49	0.00
March 22	67	49	0.00
March 23	66	56	0.22
March 24	65	49	0.00
March 25	64	55	0.00
March 26	61	52	0.24
March 27	63	46	0.13
March 28	63	44	0.00
March 29	65	48	0.00
March 30	68	51	0.00
March 31	68	53	0.00

April 2020 Chula Vista Weather

Day	High (°F)	Low (°F)	Precip. (inches)
April 1	66	54	0.00
April 2	66	58	0.00
April 3	65	49	0.00
April 4	66	55	0.00
April 5	64	57	0.00
April 6	67	54	0.02
April 7	62	53	1.81
April 8	62	50	0.45
April 9	65	50	0.17
April 10	58	52	1.80
April 11	66	49	0.13
April 12	63	57	0.00
April 13	64	54	0.06
April 14	71	57	0.00
April 15	75	50	0.00
April 16	70	49	0.00
April 17	66	52	0.00
April 18	68	56	0.00
April 19	64	56	0.00
April 20	66	57	0.01
April 21	68	58	0.00
April 22	80	54	0.00
April 23	77	55	0.00
April 24	83	57	0.00
April 25	77	61	0.00
April 26	82	59	0.00
April 27	72	63	0.00
April 28	71	62	0.00
April 29	71	62	0.00
April 30	73	63	0.00

May 2020 Chula Vista Weather

Day	High (°F)	Low (°F)	Precip. (inches)
May 1	73	63	0.00
May 2	73	57	0.00
May 3	72	59	0.00
May 4	74	59	0.00
May 5	80	59	0.00
May 6	87	58	0.00
May 7	76	58	0.00
May 8	73	60	0.00
May 9	73	64	0.00
May 10	72	63	0.00
May 11	71	62	0.00
May 12	72	56	0.00
May 13	69	60	0.08
May 14	71	56	0.00
May 15	72	60	0.00
May 16	72	58	0.00
May 17	71	60	0.00
May 18	72	62	0.00
May 19	69	60	0.00
May 20	71	54	0.00
May 21	74	54	0.00
May 22	69	62	0.00
May 23	68	62	0.00
May 24	71	56	0.00
May 25	74	62	0.00
May 26	79	64	0.00
May 27	77	63	0.00
May 28	71	63	0.00
May 29	71	63	0.00
May 30	73	64	0.00
May 31	73	61	0.00

June 2020 Chula Vista Weather

Day	High (°F)	Low (°F)	Precip. (inches)
June 1	77	58	0.00
June 2	72	61	0.00
June 3	78	64	0.00
June 4	71	61	0.00
June 5	73	62	0.00
June 6	70	63	0.02
June 7	72	64	0.00
June 8	81	56	0.00
June 9	n/a	59	0.00
June 10	86	60	0.00
June 11	73	59	0.00
June 12	70	61	0.00
June 13	72	61	0.00
June 14	72	61	0.00
June 15	72	61	0.00
June 16	72	61	0.00
June 17	70	63	0.00
June 18	70	61	0.00
June 19	71	64	0.00
June 20	71	63	0.00
June 21	71	64	0.00
June 22	71	64	0.00
June 23	72	65	0.00
June 24	70	62	0.00
June 25	70	61	0.00
June 26	73	64	0.00
June 27	71	65	0.00
June 28	72	63	0.00
June 29	69	61	0.20
June 30	72	60	0.00

July 2020 Chula Vista Weather

Day	High (°F)	Low (°F)
July 1	72	65
July 2	72	63
July 3	77	58
July 4	76	62
July 5	80	62
July 6	77	63
July 7	74	65
July 8	73	65
July 9	74	64
July 10	79	66
July 11	83	67
July 12	84	67
July 13	76	68
July 14	75	67
July 15	74	67
July 16	74	67
July 17	76	67
July 18	77	65
July 19	78	66
July 20	73	66
July 21	74	65
July 22	72	65
July 23	72	64
July 24	73	65
July 25	74	66
July 26	75	62
July 27	74	65
July 28	72	64
July 29	74	65
July 30	77	66
July 31	81	66

August 2020 Chula Vista Weather

Day	High (°F)	Low (°F)
August 1	73	66
August 2	71	61
August 3	72	65
August 4	73	64
August 5	71	65
August 6	72	65
August 7	75	64
August 8	75	63
August 9	76	66
August 10	75	65
August 11	75	65
August 12	77	62
August 13	87	69
August 14	86	66
August 15	82	72
August 16	81	69
August 17	81	70
August 18	84	71
August 19	77	71
August 20	79	71
August 21	82	69
August 22	86	73
August 23	84	73
August 24	82	75
August 25	82	71
August 26	80	71
August 27	83	69
August 28	78	69
August 29	75	68
August 30	74	67
August 31	74	66

September 2020 Chula Vista Weather

Day	High (°F)	Low (°F)
September 1	76	68
September 2	76	64
September 3	78	67
September 4	80	68
September 5	96	69
September 6	102	70
September 7	81	68
September 8	78	71
September 9	84	64
September 10	82	58
September 11	82	60
September 12	81	59
September 13	79	62
September 14	80	61
September 15	85	61
September 16	91	61
September 17	91	61
September 18	89	62
September 19	81	64
September 20	75	67
September 21	75	66
September 22	79	65
September 23	84	61
September 24	80	61
September 25	72	65
September 26	74	65
September 27	73	65
September 28	78	60
September 29	94	64
September 30	93	66

October 2020 Chula Vista Weather

Day	High (°F)	Low (°F)	Precip. (inches)
October 1	91	66	0.00
October 2	88	63	0.00
October 3	79	59	0.00
October 4	85	59	0.00
October 5	90	64	0.00
October 6	82	60	0.00
October 7	75	67	0.00
October 8	74	67	0.00
October 9	74	66	0.00
October 10	74	64	0.00
October 11	75	63	0.00
October 12	88	60	0.00
October 13	93	62	0.00
October 14	83	61	0.00
October 15	82	60	0.00
October 16	86	59	0.00
October 17	76	59	0.00
October 18	78	60	0.00
October 19	75	65	0.00
October 20	72	61	0.00
October 21	72	65	0.00
October 22	73	66	0.00
October 23	73	66	0.00
October 24	72	67	0.00
October 25	70	65	0.00
October 26	73	55	0.04
October 27	73	46	0.00
October 28	74	49	0.00
October 29	74	50	0.00
October 30	78	52	0.00
October 31	75	51	0.00

November 2020 Chula Vista Weather

Day	High (°F)	Low (°F)	Precip. (inches)
November 1	81	55	0.00
November 2	72	53	0.00
November 3	72	58	0.00
November 4	77	55	0.00
November 5	90	57	0.00
November 6	71	57	0.00
November 7	65	55	0.12
November 8	64	53	0.25
November 9	63	47	0.10
November 10	66	42	0.00
November 11	67	43	0.00
November 12	70	45	0.00
November 13	66	46	0.00
November 14	67	51	0.00
November 15	80	51	0.00
November 16	86	55	0.00
November 17	83	52	0.00
November 18	68	49	0.00
November 19	68	48	0.00
November 20	71	50	0.00
November 21	69	49	0.00
November 22	66	49	0.00
November 23	65	52	0.00
November 24	65	51	0.00
November 25	65	50	0.00
November 26	65	50	0.00
November 27	68	42	0.00
November 28	73	43	0.00
November 29	73	44	0.00
November 30	75	46	0.00

December 2020 Chula Vista Weather

Day	High (°F)	Low (°F)	Precip. (inches)
December 1	73	46	0.00
December 2	79	45	0.00
December 3	70	52	0.00
December 4	71	42	0.00
December 5	69	43	0.00
December 6	70	42	0.00
December 7	63	45	0.00
December 8	82	55	0.00
December 9	73	50	0.00
December 10	63	45	0.00
December 11	62	47	0.00
December 12	63	47	0.00
December 13	68	44	0.00
December 14	63	48	0.07
December 15	66	43	0.00
December 16	70	43	0.00
December 17	63	43	0.00
December 18	66	45	0.05
December 19	70	44	0.00
December 20	76	45	0.00
December 21	78	50	0.00
December 22	62	45	0.00
December 23	67	44	0.00
December 24	65	50	0.00
December 25	71	46	0.00
December 26	65	45	0.00
December 27	61	51	0.00
December 28	61	50	0.26
December 29	61	49	0.42
December 30	64	40	0.00
December 31	62	40	0.00

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Weather Station Details

Years	Station	Coordinates
1918–2024	Chula Vista	location