Antioch Weather in 1921

Historical record of Antioch, California weather for the year 1921 based on NOAA data.

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1921 Antioch Weather Extremes
Highest temperature	112 °F	July 7
Lowest temperature	29 °F	November 19
Highest daily low	76 °F	June 16
Lowest daily high	50 °F	December 26
Most daily precipitation	1.7 inches	December 25

What was the hottest temperature in Antioch in 1921?

The highest temperature recorded in Antioch, California in 1921 was 112 °F which happened on July 7.

Highest Temperatures: All-Time By Year

Highest Temperatures in Antioch in 1921

Rank	Temperature	Date
1	112 °F	Jul 7
2	106 °F	Jun 21
3	105 °F	Jun 22
4	104 °F	Jul 6
5	103 °F	Jun 10
5	103 °F	Jun 9
5	103 °F	Jun 5
8	102 °F	Jul 5
9	101 °F	Jul 8
10	100 °F	Sep 28
10	100 °F	Sep 27
10	100 °F	Jun 18
10	100 °F	Jun 6

What was the coldest temperature in Antioch in 1921?

The lowest temperature recorded in Antioch, California in 1921 was 29 °F which happened 2 different times.

Lowest Temperatures: All-Time By Year

Lowest Temperatures in Antioch in 1921

Rank	Temperature	Date
1	29 °F	November 19
1	29 °F	November 18
3	30 °F	November 20
3	30 °F	February 2
3	30 °F	January 6
6	31 °F	November 21
7	32 °F	December 12
7	32 °F	January 25
9	33 °F	December 11
9	33 °F	February 17
9	33 °F	January 24

January 1921 Antioch Weather

Day	High (°F)	Low (°F)	Precip. (inches)
January 1	58	46	n/a
January 2	57	47	n/a
January 3	60	43	n/a
January 4	62	44	n/a
January 5	61	37	0.18
January 6	60	30	n/a
January 7	53	39	n/a
January 8	54	36	n/a
January 9	53	35	n/a
January 10	57	38	n/a
January 11	55	37	n/a
January 12	56	36	n/a
January 13	54	38	n/a
January 14	55	38	n/a
January 15	57	36	n/a
January 16	54	37	n/a
January 17	55	38	1.22
January 18	53	45	0.65
January 19	54	46	0.20
January 20	53	41	0.35
January 21	52	37	n/a
January 22	53	38	n/a
January 23	54	35	n/a
January 24	51	33	0.10
January 25	53	32	n/a
January 26	54	42	0.02
January 27	56	41	0.70
January 28	51	43	n/a
January 29	54	41	n/a
January 30	55	40	0.80
January 31	53	41	n/a

February 1921 Antioch Weather

Day	High (°F)	Low (°F)	Precip. (inches)
February 1	56	39	0.00
February 2	57	30	0.00
February 3	58	36	0.00
February 4	55	38	0.00
February 5	57	37	0.00
February 6	56	39	0.00
February 7	57	40	0.00
February 8	59	38	0.00
February 9	58	39	0.00
February 10	61	40	0.00
February 11	60	38	0.00
February 12	62	39	0.00
February 13	65	37	0.00
February 14	64	34	0.00
February 15	59	35	0.00
February 16	57	34	0.00
February 17	58	33	0.60
February 18	60	35	0.00
February 19	59	34	0.00
February 20	60	35	0.02
February 21	62	37	0.00
February 22	64	38	0.00
February 23	66	36	0.00
February 24	67	37	0.00
February 25	69	39	0.00
February 26	70	41	0.00
February 27	72	40	0.00
February 28	74	44	0.00

March 1921 Antioch Weather

Day	High (°F)	Low (°F)	Precip. (inches)
March 1	74	43	n/a
March 2	73	41	n/a
March 3	74	42	0.00
March 4	73	41	n/a
March 5	75	42	n/a
March 6	76	43	n/a
March 7	75	41	n/a
March 8	77	42	n/a
March 9	75	40	n/a
March 10	77	43	n/a
March 11	73	42	n/a
March 12	76	40	0.10
March 13	69	44	n/a
March 14	65	49	0.30
March 15	67	48	n/a
March 16	68	47	n/a
March 17	70	49	n/a
March 18	74	48	n/a
March 19	73	49	n/a
March 20	72	47	n/a
March 21	70	38	n/a
March 22	65	37	n/a
March 23	67	39	0.48
March 24	66	37	n/a
March 25	67	38	n/a
March 26	70	37	n/a
March 27	73	39	n/a
March 28	71	42	n/a
March 29	74	41	n/a
March 30	69	44	n/a
March 31	72	41	n/a

April 1921 Antioch Weather

Day	High (°F)	Low (°F)	Precip. (inches)
April 1	79	45	n/a
April 2	77	43	n/a
April 3	78	40	n/a
April 4	75	38	n/a
April 5	77	40	n/a
April 6	76	39	n/a
April 7	74	43	n/a
April 8	77	45	n/a
April 9	79	37	n/a
April 10	77	39	n/a
April 11	74	43	n/a
April 12	78	40	n/a
April 13	76	36	n/a
April 14	73	38	n/a
April 15	75	37	n/a
April 16	73	36	n/a
April 17	74	38	0.20
April 18	75	39	n/a
April 19	73	37	n/a
April 20	74	36	n/a
April 21	77	38	n/a
April 22	90	40	n/a
April 23	86	38	n/a
April 24	87	37	n/a
April 25	86	39	n/a
April 26	87	38	n/a
April 27	91	40	n/a
April 28	90	38	0.10
April 29	89	39	n/a
April 30	87	40	n/a

May 1921 Antioch Weather

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

June 1921 Antioch Weather

Day	High (°F)	Low (°F)	Precip. (inches)
June 1	85	44	n/a
June 2	87	43	n/a
June 3	89	43	n/a
June 4	90	47	n/a
June 5	103	46	n/a
June 6	100	48	n/a
June 7	94	47	n/a
June 8	98	49	n/a
June 9	103	63	n/a
June 10	103	67	n/a
June 11	84	66	n/a
June 12	87	65	n/a
June 13	85	67	n/a
June 14	82	69	n/a
June 15	80	68	n/a
June 16	n/a	76	n/a
June 17	92	n/a	n/a
June 18	100	68	n/a
June 19	97	69	n/a
June 20	98	69	n/a
June 21	106	72	n/a
June 22	105	71	n/a
June 23	88	60	n/a
June 24	82	55	n/a
June 25	85	53	n/a
June 26	87	54	n/a
June 27	85	52	n/a
June 28	87	54	n/a
June 29	89	53	n/a
June 30	90	55	n/a

July 1921 Antioch Weather

Day	High (°F)	Low (°F)	Precip. (inches)
July 1	98	56	n/a
July 2	96	59	n/a
July 3	97	62	n/a
July 4	99	63	n/a
July 5	102	62	n/a
July 6	104	60	n/a
July 7	112	68	n/a
July 8	101	66	n/a
July 9	98	67	n/a
July 10	93	65	n/a
July 11	94	63	n/a
July 12	96	58	n/a
July 13	95	57	n/a
July 14	93	55	n/a
July 15	89	54	n/a
July 16	90	52	n/a
July 17	87	54	n/a
July 18	91	53	n/a
July 19	89	51	n/a
July 20	93	53	n/a
July 21	94	57	n/a
July 22	90	55	n/a
July 23	91	52	n/a
July 24	90	54	n/a
July 25	87	51	n/a
July 26	95	52	n/a
July 27	89	53	n/a
July 28	90	54	n/a
July 29	89	52	n/a
July 30	87	54	n/a
July 31	86	53	n/a

August 1921 Antioch Weather

Day	High (°F)	Low (°F)	Precip. (inches)
August 1	86	50	n/a
August 2	87	51	n/a
August 3	89	52	n/a
August 4	92	49	n/a
August 5	92	50	n/a
August 6	90	49	n/a
August 7	91	51	n/a
August 8	92	49	n/a
August 9	90	50	n/a
August 10	93	49	n/a
August 11	90	50	n/a
August 12	91	48	n/a
August 13	90	47	n/a
August 14	94	45	n/a
August 15	92	47	n/a
August 16	95	50	n/a
August 17	95	52	n/a
August 18	91	50	n/a
August 19	93	52	n/a
August 20	95	54	n/a
August 21	92	52	n/a
August 22	94	53	n/a
August 23	93	52	n/a
August 24	92	51	n/a
August 25	91	53	n/a
August 26	89	52	n/a
August 27	90	49	n/a
August 28	92	51	n/a
August 29	95	50	n/a
August 30	89	51	n/a
August 31	87	50	n/a

September 1921 Antioch Weather

Day	High (°F)	Low (°F)	Precip. (inches)
September 1	88	51	0.00
September 2	88	52	n/a
September 3	89	50	n/a
September 4	90	53	n/a
September 5	89	53	n/a
September 6	96	52	n/a
September 7	95	54	n/a
September 8	92	55	n/a
September 9	93	52	n/a
September 10	91	53	n/a
September 11	88	43	n/a
September 12	90	47	n/a
September 13	92	46	n/a
September 14	91	48	n/a
September 15	85	43	n/a
September 16	90	44	n/a
September 17	85	53	0.10
September 18	88	55	n/a
September 19	87	50	n/a
September 20	89	49	n/a
September 21	91	50	n/a
September 22	90	51	n/a
September 23	92	53	n/a
September 24	94	50	n/a
September 25	96	54	n/a
September 26	98	52	n/a
September 27	100	53	n/a
September 28	100	61	n/a
September 29	96	61	n/a
September 30	83	58	n/a

October 1921 Antioch Weather

Day	High (°F)	Low (°F)	Precip. (inches)
October 1	85	54	n/a
October 2	86	53	n/a
October 3	79	55	n/a
October 4	81	59	0.00
October 5	83	56	n/a
October 6	76	55	n/a
October 7	89	52	n/a
October 8	86	53	n/a
October 9	90	69	n/a
October 10	89	56	n/a
October 11	85	61	n/a
October 12	84	53	n/a
October 13	79	64	n/a
October 14	69	56	0.00
October 15	81	64	n/a
October 16	86	54	n/a
October 17	88	53	n/a
October 18	89	55	n/a
October 19	86	56	n/a
October 20	88	50	n/a
October 21	89	57	n/a
October 22	86	51	0.00
October 23	65	47	n/a
October 24	64	46	0.00
October 25	65	48	0.05
October 26	70	47	n/a
October 27	70	48	n/a
October 28	68	45	n/a
October 29	67	44	n/a
October 30	72	48	n/a
October 31	69	46	n/a

November 1921 Antioch Weather

Day	High (°F)	Low (°F)	Precip. (inches)
November 1	70	42	0.00
November 2	69	43	0.00
November 3	72	44	0.00
November 4	73	45	0.00
November 5	76	46	0.00
November 6	76	48	0.00
November 7	77	48	0.00
November 8	76	48	0.00
November 9	77	47	0.00
November 10	77	48	0.00
November 11	76	46	0.00
November 12	76	44	0.00
November 13	73	49	0.00
November 14	69	45	0.00
November 15	68	43	0.00
November 16	66	40	0.00
November 17	67	41	0.00
November 18	64	29	0.00
November 19	63	29	0.00
November 20	64	30	0.00
November 21	66	31	0.00
November 22	65	48	0.64
November 23	57	46	0.01
November 24	56	44	0.16
November 25	56	45	0.00
November 26	55	43	0.00
November 27	55	44	0.50
November 28	53	42	0.18
November 29	58	45	0.04
November 30	65	45	0.02

December 1921 Antioch Weather

Day	High (°F)	Low (°F)	Precip. (inches)
December 1	66	41	n/a
December 2	65	38	n/a
December 3	66	38	n/a
December 4	64	37	n/a
December 5	63	37	n/a
December 6	65	36	n/a
December 7	63	34	n/a
December 8	64	36	n/a
December 9	66	38	n/a
December 10	65	34	n/a
December 11	65	33	n/a
December 12	64	32	n/a
December 13	60	35	n/a
December 14	59	34	n/a
December 15	54	35	n/a
December 16	54	34	0.09
December 17	56	36	n/a
December 18	55	35	n/a
December 19	56	36	0.03
December 20	58	46	n/a
December 21	56	44	0.23
December 22	53	42	0.49
December 23	52	41	n/a
December 24	52	46	1.21
December 25	52	44	1.70
December 26	50	43	0.27
December 27	52	42	0.36
December 28	54	41	n/a
December 29	58	42	0.12
December 30	61	44	0.19
December 31	61	45	n/a

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Weather Station Details

Years	Station	Coordinates
1956–2021	Antioch Pumping Plant #3	location
1915–1955	Antioch Fireboard Mills	location