Watsonville Weather in 2021

Historical record of Watsonville, California weather for the year 2021 based on NOAA data.

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2021 Watsonville Weather Extremes
Highest temperature	96 °F	June 16
Lowest temperature	30 °F	January 26
Highest daily low	58 °F	October 21
Lowest daily high	50 °F	December 28
Most daily precipitation	3.3 inches	December 13
Total annual precipitation	25.3 inches	-

What was the hottest temperature in Watsonville in 2021?

The highest temperature recorded in Watsonville, California in 2021 was 96 °F which happened on June 16.

Highest Temperatures: All-Time By Year

Highest Temperatures in Watsonville in 2021

Rank	Temperature	Date
1	96 °F	Jun 16
2	92 °F	Jun 17
3	91 °F	Oct 3
3	91 °F	Oct 1
5	90 °F	Aug 27
6	89 °F	Oct 16
6	89 °F	Sep 30
6	89 °F	Sep 21
9	88 °F	Sep 20
10	87 °F	Oct 15

What was the coldest temperature in Watsonville in 2021?

The lowest temperature recorded in Watsonville, California in 2021 was 30 °F which happened on Jan 26.

Lowest Temperatures: All-Time By Year

Lowest Temperatures in Watsonville in 2021

Rank	Temperature	Date
1	30 °F	January 26
2	32 °F	December 18
2	32 °F	December 11
4	33 °F	December 19
5	35 °F	December 31
5	35 °F	December 21
5	35 °F	December 20
5	35 °F	December 17
5	35 °F	December 14
5	35 °F	February 26
5	35 °F	January 25

January 2021 Watsonville Weather

Day	High (°F)	Low (°F)	Precip. (inches)
January 1	60	36	0.00
January 2	52	45	0.18
January 3	63	47	0.00
January 4	57	43	0.29
January 5	62	41	0.00
January 6	62	38	0.00
January 7	67	41	0.00
January 8	64	43	0.00
January 9	61	38	0.00
January 10	63	36	0.00
January 11	67	40	0.00
January 12	61	42	0.00
January 13	72	42	0.00
January 14	75	48	0.00
January 15	76	44	0.00
January 16	72	45	0.00
January 17	79	44	0.00
January 18	79	42	0.00
January 19	69	44	0.00
January 20	72	38	0.00
January 21	64	36	0.00
January 22	54	43	0.34
January 23	57	37	0.00
January 24	53	38	0.10
January 25	55	35	0.00
January 26	51	30	0.32
January 27	52	44	2.76
January 28	52	47	2.37
January 29	56	41	0.24
January 30	59	43	0.00
January 31	62	40	0.00

February 2021 Watsonville Weather

Day	High (°F)	Low (°F)	Precip. (inches)
February 1	60	45	0.00
February 2	56	48	0.44
February 3	58	41	0.00
February 4	61	37	0.00
February 5	64	36	0.00
February 6	71	38	0.00
February 7	67	39	0.00
February 8	58	38	0.00
February 9	59	47	0.01
February 10	60	45	0.00
February 11	57	43	0.25
February 12	61	42	0.00
February 13	63	42	0.08
February 14	57	40	0.03
February 15	58	42	0.07
February 16	57	37	0.00
February 17	66	37	0.00
February 18	66	36	0.00
February 19	62	43	0.00
February 20	63	38	0.01
February 21	62	38	0.00
February 22	74	37	0.00
February 23	72	41	0.00
February 24	75	37	0.00
February 25	66	37	0.00
February 26	64	35	0.00
February 27	66	37	0.00
February 28	67	37	0.00

March 2021 Watsonville Weather

Day	High (°F)	Low (°F)	Precip. (inches)
March 1	65	37	0.00
March 2	64	37	0.00
March 3	59	42	0.00
March 4	59	40	0.00
March 5	62	37	0.00
March 6	60	43	0.03
March 7	62	37	0.00
March 8	56	39	0.00
March 9	57	40	0.28
March 10	54	41	0.59
March 11	58	39	0.04
March 12	59	38	0.00
March 13	58	45	0.00
March 14	57	45	0.67
March 15	56	37	0.00
March 16	55	36	0.00
March 17	55	36	0.00
March 18	59	46	0.60
March 19	58	42	0.01
March 20	60	38	0.00
March 21	67	38	0.00
March 22	63	43	0.00
March 23	69	38	0.00
March 24	66	38	0.00
March 25	59	40	0.00
March 26	66	40	0.00
March 27	75	39	0.00
March 28	77	41	0.00
March 29	63	43	0.00
March 30	75	36	0.00
March 31	84	46	0.00

April 2021 Watsonville Weather

Day	High (°F)	Low (°F)	Precip. (inches)
April 1	82	46	0.00
April 2	61	40	0.00
April 3	59	45	0.00
April 4	63	40	0.00
April 5	59	44	0.00
April 6	62	50	0.00
April 7	65	45	0.00
April 8	63	45	0.00
April 9	63	45	0.00
April 10	64	45	0.00
April 11	63	44	0.00
April 12	59	46	0.00
April 13	60	43	0.00
April 14	60	45	0.00
April 15	64	42	0.00
April 16	63	40	0.00
April 17	63	49	0.00
April 18	72	46	0.00
April 19	62	47	0.00
April 20	64	48	0.00
April 21	56	50	0.00
April 22	n/a	n/a	0.00
April 23	n/a	n/a	0.00
April 24	n/a	n/a	0.00
April 25	n/a	n/a	n/a
April 26	60	44	0.01
April 27	62	40	0.00
April 28	76	42	0.00
April 29	74	42	0.00
April 30	69	44	0.00

May 2021 Watsonville Weather

Day	High (°F)	Low (°F)	Precip. (inches)
May 1	71	50	0.00
May 2	74	50	0.00
May 3	76	46	0.00
May 4	78	46	0.00
May 5	73	46	0.00
May 6	68	49	0.00
May 7	68	48	0.00
May 8	78	43	0.00
May 9	75	45	0.00
May 10	64	47	0.00
May 11	66	45	0.00
May 12	66	49	0.00
May 13	62	49	0.00
May 14	61	49	0.01
May 15	63	50	0.00
May 16	64	50	0.01
May 17	63	50	0.00
May 18	73	50	0.00
May 19	71	45	0.00
May 20	73	38	0.00
May 21	68	43	0.00
May 22	63	50	0.00
May 23	65	49	0.00
May 24	73	43	0.00
May 25	75	45	0.00
May 26	70	47	0.00
May 27	73	50	0.00
May 28	63	52	0.00
May 29	67	51	0.00
May 30	71	48	0.00
May 31	69	47	0.00

June 2021 Watsonville Weather

Day	High (°F)	Low (°F)
June 1	70	51
June 2	69	51
June 3	66	52
June 4	68	52
June 5	68	52
June 6	64	52
June 7	75	47
June 8	67	45
June 9	67	45
June 10	71	44
June 11	77	44
June 12	82	53
June 13	76	54
June 14	82	53
June 15	83	50
June 16	96	50
June 17	92	52
June 18	78	52
June 19	70	52
June 20	67	54
June 21	66	55
June 22	72	58
June 23	72	57
June 24	73	55
June 25	72	58
June 26	77	55
June 27	76	57
June 28	76	56
June 29	78	54
June 30	69	57

July 2021 Watsonville Weather

Day	High (°F)	Low (°F)	Precip. (inches)
July 1	71	56	0.00
July 2	71	56	0.01
July 3	70	56	0.05
July 4	70	56	0.00
July 5	72	56	0.01
July 6	74	55	0.00
July 7	75	53	0.00
July 8	73	51	0.00
July 9	83	53	0.00
July 10	78	54	0.00
July 11	72	54	0.00
July 12	72	54	0.00
July 13	67	54	0.00
July 14	68	55	0.00
July 15	68	54	0.00
July 16	67	52	0.00
July 17	70	53	0.00
July 18	75	53	0.00
July 19	74	54	0.00
July 20	71	54	0.00
July 21	72	53	0.00
July 22	67	51	0.00
July 23	68	54	0.00
July 24	68	53	0.00
July 25	69	55	0.00
July 26	73	55	0.00
July 27	n/a	57	0.00
July 28	74	57	0.00
July 29	74	55	0.00
July 30	74	55	0.00
July 31	72	55	0.01

August 2021 Watsonville Weather

Day	High (°F)	Low (°F)	Precip. (inches)
August 1	72	56	0.00
August 2	75	50	0.00
August 3	74	58	0.00
August 4	73	55	0.00
August 5	75	55	0.00
August 6	77	53	0.00
August 7	70	55	0.00
August 8	74	55	0.00
August 9	72	55	0.00
August 10	77	55	0.00
August 11	75	55	0.00
August 12	76	58	0.00
August 13	72	56	0.00
August 14	71	56	0.00
August 15	73	56	0.00
August 16	73	58	0.00
August 17	67	56	0.00
August 18	71	55	0.00
August 19	75	56	0.00
August 20	67	58	0.00
August 21	67	58	0.04
August 22	68	55	0.00
August 23	68	55	0.00
August 24	70	56	0.00
August 25	70	55	0.00
August 26	74	52	0.00
August 27	90	49	0.00
August 28	80	52	0.00
August 29	75	58	0.00
August 30	72	56	0.00
August 31	71	57	0.00

September 2021 Watsonville Weather

Day	High (°F)	Low (°F)
September 1	69	55
September 2	68	56
September 3	71	55
September 4	73	55
September 5	80	55
September 6	86	50
September 7	72	51
September 8	82	54
September 9	75	55
September 10	73	56
September 11	74	53
September 12	76	50
September 13	72	53
September 14	68	54
September 15	68	55
September 16	64	53
September 17	67	55
September 18	70	58
September 19	83	55
September 20	88	50
September 21	89	55
September 22	73	53
September 23	75	53
September 24	71	52
September 25	69	57
September 26	67	55
September 27	72	52
September 28	75	50
September 29	73	47
September 30	89	46

October 2021 Watsonville Weather

Day	High (°F)	Low (°F)	Precip. (inches)
October 1	91	48	0.00
October 2	83	45	0.00
October 3	91	46	0.00
October 4	85	50	0.00
October 5	72	52	0.00
October 6	65	50	0.00
October 7	66	47	0.00
October 8	66	47	0.00
October 9	74	47	0.00
October 10	71	43	0.00
October 11	71	44	0.00
October 12	73	45	0.00
October 13	66	41	0.00
October 14	73	43	0.00
October 15	87	43	0.00
October 16	89	49	0.00
October 17	68	44	0.00
October 18	65	39	0.00
October 19	69	41	0.00
October 20	65	55	0.15
October 21	72	58	0.05
October 22	65	55	0.25
October 23	66	52	0.01
October 24	66	52	2.50
October 25	65	47	1.14
October 26	66	47	0.00
October 27	73	47	0.00
October 28	84	52	0.00
October 29	77	52	0.00
October 30	66	49	0.00
October 31	65	47	0.00

November 2021 Watsonville Weather

Day	High (°F)	Low (°F)	Precip. (inches)
November 1	65	52	0.20
November 2	71	56	0.00
November 3	74	52	0.00
November 4	70	49	0.06
November 5	68	45	0.00
November 6	67	46	0.00
November 7	66	42	0.00
November 8	66	38	0.10
November 9	62	49	0.92
November 10	69	50	0.00
November 11	73	47	0.00
November 12	77	47	0.00
November 13	80	47	0.00
November 14	82	47	0.00
November 15	70	47	0.00
November 16	67	48	0.00
November 17	68	44	0.00
November 18	57	44	0.00
November 19	68	52	0.00
November 20	71	47	0.00
November 21	77	41	0.00
November 22	79	44	0.00
November 23	65	41	0.00
November 24	66	38	0.00
November 25	77	36	0.00
November 26	70	43	0.00
November 27	74	42	0.00
November 28	76	42	0.00
November 29	73	44	0.00
November 30	79	42	0.00

December 2021 Watsonville Weather

Day	High (°F)	Low (°F)	Precip. (inches)
December 1	82	47	0.00
December 2	62	41	0.00
December 3	56	49	0.00
December 4	57	41	0.00
December 5	62	41	0.00
December 6	54	38	0.00
December 7	65	46	0.12
December 8	58	46	0.01
December 9	58	40	0.12
December 10	56	36	0.00
December 11	59	32	0.00
December 12	55	38	0.46
December 13	54	49	3.26
December 14	53	35	0.20
December 15	55	36	0.14
December 16	60	39	0.74
December 17	57	35	0.00
December 18	56	32	0.00
December 19	56	33	0.00
December 20	56	35	0.00
December 21	62	35	0.02
December 22	60	46	0.50
December 23	58	52	1.02
December 24	56	47	0.73
December 25	54	43	0.89
December 26	53	36	0.56
December 27	53	38	0.84
December 28	50	38	0.03
December 29	55	44	0.43
December 30	59	38	0.00
December 31	56	35	0.00

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Weather Station Details

Years	Station	Coordinates
1998–2024	Watsonville Municipal Airport	location
1908–1998	Watsonville Water Works	location