Gilroy Weather in 2015

Historical record of Gilroy, California weather for the year 2015 based on NOAA data.

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2015 Gilroy Weather Extremes
Highest temperature	107 °F	August 17
Lowest temperature	20 °F	December 26
Highest daily low	66 °F	July 20
Lowest daily high	48 °F	December 28
Most daily precipitation	2.0 inches	February 7

What was the hottest temperature in Gilroy in 2015?

The highest temperature recorded in Gilroy, California in 2015 was 107 °F which happened on August 17.

Highest Temperatures: All-Time By Year

Highest Temperatures in Gilroy in 2015

Rank	Temperature	Date
1	107 °F	Aug 17
2	104 °F	Sep 22
2	104 °F	Sep 11
2	104 °F	Sep 10
5	103 °F	Sep 9
5	103 °F	Jul 1
5	103 °F	Jun 30
8	102 °F	Aug 29
9	101 °F	Sep 21
10	99 °F	Oct 15
10	99 °F	Aug 16
10	99 °F	Aug 15
10	99 °F	Jul 29

What was the coldest temperature in Gilroy in 2015?

The lowest temperature recorded in Gilroy, California in 2015 was 20 °F which happened 2 different times.

Lowest Temperatures: All-Time By Year

Lowest Temperatures in Gilroy in 2015

Rank	Temperature	Date
1	20 °F	December 26
1	20 °F	December 24
3	27 °F	December 27
3	27 °F	January 1
5	29 °F	December 30
5	29 °F	November 29
5	29 °F	January 3
5	29 °F	January 2
9	30 °F	November 30
9	30 °F	November 28

January 2015 Gilroy Weather

Day	High (°F)	Low (°F)	Precip. (inches)
January 1	57	27	0.00
January 2	56	29	0.00
January 3	56	29	0.00
January 4	60	33	0.00
January 5	62	36	0.00
January 6	66	37	0.00
January 7	69	38	0.00
January 8	73	43	0.00
January 9	64	48	0.00
January 10	65	46	0.00
January 11	68	42	0.00
January 12	66	40	0.00
January 13	68	42	0.00
January 14	66	36	0.00
January 15	66	36	0.00
January 16	68	42	0.00
January 17	65	43	0.00
January 18	65	46	0.00
January 19	68	50	0.00
January 20	63	44	0.00
January 21	65	39	0.00
January 22	63	38	0.00
January 23	69	35	0.00
January 24	70	36	0.00
January 25	71	37	0.00
January 26	73	40	0.00
January 27	n/a	n/a	n/a
January 28	72	40	0.00
January 29	n/a	n/a	n/a
January 30	70	42	0.00
January 31	n/a	n/a	n/a

February 2015 Gilroy Weather

Day	High (°F)	Low (°F)	Precip. (inches)
February 1	73	37	0.00
February 2	73	37	0.00
February 3	71	44	0.00
February 4	76	47	0.00
February 5	70	43	0.00
February 6	65	49	0.00
February 7	66	58	2.00
February 8	70	54	0.05
February 9	70	54	0.75
February 10	70	48	0.00
February 11	67	42	0.00
February 12	71	44	0.00
February 13	79	45	0.00
February 14	76	45	0.00
February 15	75	45	0.00
February 16	78	45	0.00
February 17	76	52	0.00
February 18	57	52	0.00
February 19	69	51	0.00
February 20	64	51	0.00
February 21	71	42	0.00
February 22	70	50	0.00
February 23	70	34	0.00
February 24	n/a	n/a	n/a
February 25	70	34	0.00
February 26	73	41	0.00
February 27	73	41	0.00
February 28	65	41	0.00

March 2015 Gilroy Weather

Day	High (°F)	Low (°F)	Precip. (inches)
March 1	56	37	0.00
March 2	65	40	0.00
March 3	62	37	0.05
March 4	72	39	0.00
March 5	69	39	0.00
March 6	78	39	0.00
March 7	76	41	0.00
March 8	79	43	0.00
March 9	76	49	0.00
March 10	79	44	0.00
March 11	76	46	0.00
March 12	71	46	0.00
March 13	78	45	0.00
March 14	83	47	0.00
March 15	86	54	0.00
March 16	82	49	0.00
March 17	82	49	0.00
March 18	n/a	n/a	n/a
March 19	77	44	0.00
March 20	n/a	n/a	n/a
March 21	83	44	0.00
March 22	83	44	0.00
March 23	68	52	0.00
March 24	n/a	n/a	n/a
March 25	n/a	n/a	n/a
March 26	n/a	n/a	n/a
March 27	86	36	0.00
March 28	82	47	0.00
March 29	77	44	0.00
March 30	85	44	0.00
March 31	n/a	n/a	n/a

April 2015 Gilroy Weather

Day	High (°F)	Low (°F)	Precip. (inches)
April 1	70	47	0.00
April 2	69	38	0.00
April 3	71	38	0.00
April 4	74	34	0.00
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	61	43	0.68
April 9	66	43	0.00
April 10	n/a	n/a	n/a
April 11	77	43	0.00
April 12	n/a	n/a	n/a
April 13	77	43	0.00
April 14	71	44	0.00
April 15	63	42	0.00
April 16	73	43	0.00
April 17	n/a	n/a	n/a
April 18	82	42	0.00
April 19	80	45	0.00
April 20	75	48	0.00
April 21	64	53	0.00
April 22	64	52	0.00
April 23	61	51	0.00
April 24	70	50	0.00
April 25	n/a	n/a	n/a
April 26	67	44	0.00
April 27	76	49	0.00
April 28	82	43	0.00
April 29	82	43	0.00
April 30	82	43	0.00

May 2015 Gilroy Weather

Day	High (°F)	Low (°F)	Precip. (inches)
May 1	93	54	0.00
May 2	88	50	0.00
May 3	70	49	0.00
May 4	70	41	0.00
May 5	n/a	n/a	n/a
May 6	69	44	0.00
May 7	n/a	n/a	n/a
May 8	72	50	0.00
May 9	69	52	0.00
May 10	71	52	0.00
May 11	n/a	n/a	n/a
May 12	n/a	n/a	n/a
May 13	n/a	n/a	n/a
May 14	60	41	0.00
May 15	62	39	0.00
May 16	66	45	0.00
May 17	n/a	n/a	n/a
May 18	66	45	0.00
May 19	66	45	0.00
May 20	68	51	0.00
May 21	67	51	0.00
May 22	66	51	0.00
May 23	n/a	n/a	n/a
May 24	n/a	n/a	n/a
May 25	n/a	n/a	n/a
May 26	n/a	n/a	n/a
May 27	72	52	0.00
May 28	n/a	n/a	n/a
May 29	79	53	0.00
May 30	n/a	n/a	n/a
May 31	n/a	n/a	n/a

June 2015 Gilroy Weather

Day	High (°F)	Low (°F)	Precip. (inches)
June 1	73	51	0.00
June 2	75	56	0.00
June 3	75	51	0.00
June 4	n/a	n/a	n/a
June 5	67	45	0.00
June 6	n/a	n/a	n/a
June 7	74	44	0.00
June 8	85	44	0.00
June 9	78	53	0.00
June 10	n/a	n/a	n/a
June 11	n/a	n/a	n/a
June 12	85	54	0.00
June 13	85	54	0.00
June 14	79	53	0.00
June 15	76	49	0.00
June 16	84	45	0.00
June 17	84	50	0.00
June 18	n/a	n/a	n/a
June 19	85	55	0.00
June 20	86	53	0.00
June 21	89	52	0.00
June 22	n/a	n/a	n/a
June 23	87	50	0.00
June 24	84	50	0.00
June 25	83	50	0.00
June 26	91	56	0.00
June 27	87	52	0.00
June 28	78	48	0.00
June 29	80	54	0.00
June 30	103	61	0.00

July 2015 Gilroy Weather

Day	High (°F)	Low (°F)	Precip. (inches)
July 1	103	53	0.00
July 2	83	56	0.00
July 3	83	54	0.00
July 4	90	57	0.00
July 5	90	58	0.00
July 6	82	60	0.00
July 7	86	60	0.00
July 8	85	60	0.00
July 9	77	60	0.00
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	85	48	0.00
July 14	87	46	0.00
July 15	82	59	0.00
July 16	82	49	0.00
July 17	n/a	n/a	n/a
July 18	n/a	n/a	n/a
July 19	85	49	0.00
July 20	86	66	0.00
July 21	n/a	n/a	n/a
July 22	96	48	0.00
July 23	83	50	0.00
July 24	82	47	0.00
July 25	90	49	0.00
July 26	87	58	0.00
July 27	n/a	n/a	n/a
July 28	91	54	0.00
July 29	99	55	0.00
July 30	88	48	0.00
July 31	89	52	0.00

August 2015 Gilroy Weather

Day	High (°F)	Low (°F)	Precip. (inches)
August 1	85	37	0.00
August 2	86	37	0.00
August 3	n/a	n/a	n/a
August 4	79	56	0.00
August 5	79	57	0.00
August 6	n/a	n/a	n/a
August 7	n/a	n/a	n/a
August 8	n/a	n/a	n/a
August 9	85	55	0.00
August 10	n/a	n/a	n/a
August 11	n/a	n/a	n/a
August 12	86	55	0.00
August 13	85	62	0.00
August 14	92	59	0.00
August 15	99	49	0.00
August 16	99	49	0.00
August 17	107	62	0.00
August 18	n/a	n/a	n/a
August 19	86	59	0.00
August 20	89	57	0.00
August 21	n/a	n/a	n/a
August 22	n/a	n/a	n/a
August 23	84	49	0.00
August 24	86	56	0.00
August 25	89	56	0.00
August 26	93	56	0.00
August 27	n/a	n/a	n/a
August 28	98	57	0.00
August 29	102	61	0.00
August 30	90	59	0.00
August 31	85	57	0.00

September 2015 Gilroy Weather

Day	High (°F)	Low (°F)	Precip. (inches)
September 1	n/a	n/a	n/a
September 2	n/a	n/a	n/a
September 3	81	53	0.00
September 4	79	54	0.00
September 5	86	50	0.00
September 6	n/a	n/a	n/a
September 7	n/a	n/a	n/a
September 8	n/a	n/a	n/a
September 9	103	44	0.00
September 10	104	64	0.00
September 11	104	64	0.00
September 12	n/a	n/a	n/a
September 13	n/a	n/a	n/a
September 14	68	52	0.00
September 15	68	50	0.00
September 16	76	51	0.00
September 17	n/a	n/a	n/a
September 18	74	53	0.00
September 19	n/a	n/a	n/a
September 20	96	50	0.00
September 21	101	50	0.00
September 22	104	62	0.00
September 23	83	45	0.00
September 24	88	45	0.00
September 25	n/a	n/a	n/a
September 26	n/a	n/a	n/a
September 27	94	58	0.00
September 28	90	48	0.00
September 29	n/a	n/a	n/a
September 30	n/a	n/a	n/a

October 2015 Gilroy Weather

Day	High (°F)	Low (°F)	Precip. (inches)
October 1	74	59	0.40
October 2	77	55	0.00
October 3	82	48	0.00
October 4	81	42	0.00
October 5	81	42	0.00
October 6	79	46	0.00
October 7	82	59	0.00
October 8	n/a	n/a	n/a
October 9	93	53	0.00
October 10	91	57	0.00
October 11	85	55	0.00
October 12	88	56	0.00
October 13	n/a	n/a	n/a
October 14	n/a	n/a	n/a
October 15	99	42	0.00
October 16	87	48	0.00
October 17	85	47	0.00
October 18	75	58	0.00
October 19	76	57	0.00
October 20	n/a	n/a	n/a
October 21	82	50	0.00
October 22	84	41	0.00
October 23	82	51	0.00
October 24	83	50	0.00
October 25	n/a	n/a	n/a
October 26	n/a	n/a	n/a
October 27	88	54	0.00
October 28	72	51	0.00
October 29	88	54	0.00
October 30	76	51	0.00
October 31	n/a	n/a	n/a

November 2015 Gilroy Weather

Day	High (°F)	Low (°F)	Precip. (inches)
November 1	n/a	n/a	n/a
November 2	77	47	1.07
November 3	69	44	0.15
November 4	66	42	0.01
November 5	67	36	0.00
November 6	67	39	0.00
November 7	n/a	n/a	n/a
November 8	78	40	0.00
November 9	n/a	n/a	n/a
November 10	n/a	n/a	n/a
November 11	63	37	0.00
November 12	n/a	n/a	n/a
November 13	70	38	0.00
November 14	74	40	0.00
November 15	65	37	0.26
November 16	62	42	0.00
November 17	62	42	0.00
November 18	67	41	0.00
November 19	n/a	n/a	n/a
November 20	59	41	0.00
November 21	n/a	n/a	n/a
November 22	67	42	0.00
November 23	78	42	0.00
November 24	61	42	0.15
November 25	62	41	0.08
November 26	52	32	0.00
November 27	n/a	n/a	n/a
November 28	56	30	0.00
November 29	61	29	0.00
November 30	55	30	0.00

December 2015 Gilroy Weather

Day	High (°F)	Low (°F)	Precip. (inches)
December 1	n/a	n/a	n/a
December 2	n/a	n/a	n/a
December 3	66	38	0.00
December 4	61	43	0.30
December 5	58	37	0.00
December 6	n/a	n/a	n/a
December 7	n/a	n/a	n/a
December 8	48	41	0.00
December 9	62	41	0.00
December 10	68	48	0.50
December 11	64	45	0.65
December 12	67	39	0.00
December 13	n/a	n/a	n/a
December 14	64	39	0.45
December 15	n/a	n/a	n/a
December 16	53	31	0.00
December 17	58	33	0.00
December 18	61	33	0.00
December 19	n/a	n/a	n/a
December 20	63	35	0.00
December 21	53	37	0.19
December 22	n/a	n/a	n/a
December 23	60	43	0.10
December 24	56	20	0.02
December 25	n/a	n/a	n/a
December 26	56	20	0.00
December 27	54	27	0.00
December 28	48	33	0.20
December 29	49	34	0.00
December 30	55	29	0.00
December 31	57	35	0.00

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Weather Station Details

Years	Station	Coordinates
1906–2023	Gilroy	location