San Juan Weather in 1989

Historical record of San Juan, Puerto Rico weather for the year 1989 based on NOAA data.

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1989 San Juan Weather Extremes
Highest temperature	95 °F	May 21
Lowest temperature	67 °F	February 1
Highest daily low	80 °F	September 4
Lowest daily high	77 °F	February 17
Most daily precipitation	8.8 inches	September 18
Most daily snow	none	-
Total annual precipitation	60.7 inches	-
Total annual snow	none	-

What was the hottest temperature in San Juan in 1989?

The highest temperature recorded in San Juan, Puerto Rico in 1989 was 95 °F which happened on May 21.

Highest Temperatures: All-Time By Year

Highest Temperatures in San Juan in 1989

Rank	Temperature	Date
1	95 °F	May 21
2	94 °F	Dec 6
2	94 °F	May 22
2	94 °F	May 19
5	93 °F	May 17
6	92 °F	Sep 29
6	92 °F	Sep 19
6	92 °F	Aug 6
6	92 °F	Jun 27
6	92 °F	May 20
6	92 °F	May 18
6	92 °F	May 16
6	92 °F	May 15
6	92 °F	Apr 23

What was the coldest temperature in San Juan in 1989?

The lowest temperature recorded in San Juan, Puerto Rico in 1989 was 67 °F which happened 3 different times.

Lowest Temperatures: All-Time By Year

Lowest Temperatures in San Juan in 1989

Rank	Temperature	Date
1	67 °F	February 1
1	67 °F	January 28
1	67 °F	January 4
4	68 °F	April 20
4	68 °F	March 30
4	68 °F	March 20
4	68 °F	March 13
4	68 °F	March 11
4	68 °F	March 3
4	68 °F	February 20
4	68 °F	February 16
4	68 °F	February 15
4	68 °F	February 12
4	68 °F	February 4
4	68 °F	January 25
4	68 °F	January 24
4	68 °F	January 16

January 1989 San Juan Weather

Day	High (°F)	Low (°F)	Precip. (inches)
January 1	83	71	0.00
January 2	82	69	0.00
January 3	84	69	0.04
January 4	84	67	0.00
January 5	84	70	0.00
January 6	83	70	0.05
January 7	83	70	0.07
January 8	82	71	0.04
January 9	82	73	0.11
January 10	83	71	0.33
January 11	80	70	0.49
January 12	80	69	0.93
January 13	81	72	0.05
January 14	81	70	0.01
January 15	81	71	0.02
January 16	81	68	0.14
January 17	82	70	0.03
January 18	82	69	0.00
January 19	81	70	0.04
January 20	81	69	0.03
January 21	86	70	0.00
January 22	85	71	0.00
January 23	84	72	0.00
January 24	85	68	0.00
January 25	84	68	0.00
January 26	82	70	0.17
January 27	82	70	0.05
January 28	83	67	0.00
January 29	83	70	0.00
January 30	83	69	0.00
January 31	83	69	0.36

February 1989 San Juan Weather

Day	High (°F)	Low (°F)	Precip. (inches)
February 1	82	67	0.10
February 2	81	71	0.00
February 3	82	73	0.00
February 4	82	68	0.05
February 5	82	69	0.02
February 6	80	70	0.22
February 7	82	74	0.00
February 8	81	71	0.23
February 9	81	71	0.16
February 10	80	69	0.03
February 11	82	69	0.22
February 12	81	68	0.00
February 13	82	74	0.05
February 14	82	74	0.00
February 15	81	68	0.28
February 16	80	68	1.25
February 17	77	69	2.13
February 18	83	70	0.00
February 19	83	70	0.00
February 20	82	68	0.00
February 21	81	70	0.08
February 22	84	70	0.00
February 23	84	70	0.00
February 24	84	70	0.00
February 25	83	71	0.01
February 26	85	69	0.73
February 27	82	71	0.49
February 28	83	71	0.00

March 1989 San Juan Weather

Day	High (°F)	Low (°F)	Precip. (inches)
March 1	84	71	0.00
March 2	84	70	0.01
March 3	85	68	0.01
March 4	86	70	0.03
March 5	82	69	0.10
March 6	80	71	0.08
March 7	82	69	0.02
March 8	85	70	0.01
March 9	83	70	0.06
March 10	80	70	0.42
March 11	86	68	0.00
March 12	81	71	0.36
March 13	78	68	0.41
March 14	82	69	0.13
March 15	82	72	0.17
March 16	82	71	0.02
March 17	82	71	0.32
March 18	81	69	0.25
March 19	84	69	0.03
March 20	82	68	0.02
March 21	82	70	0.09
March 22	83	70	0.00
March 23	83	71	0.00
March 24	83	70	0.04
March 25	82	70	0.06
March 26	83	70	0.02
March 27	83	69	0.10
March 28	82	70	0.03
March 29	82	69	0.11
March 30	83	68	0.08
March 31	82	70	0.41

April 1989 San Juan Weather

Day	High (°F)	Low (°F)	Precip. (inches)
April 1	83	70	0.11
April 2	83	72	0.07
April 3	83	75	0.13
April 4	83	71	0.16
April 5	83	72	0.00
April 6	85	70	0.02
April 7	87	70	0.00
April 8	87	73	0.00
April 9	85	73	0.06
April 10	79	71	0.21
April 11	85	71	0.04
April 12	86	71	0.01
April 13	84	73	0.00
April 14	85	71	0.01
April 15	85	70	0.03
April 16	86	73	0.04
April 17	85	72	0.00
April 18	85	71	0.00
April 19	86	72	0.00
April 20	86	68	0.00
April 21	91	72	0.00
April 22	91	74	0.00
April 23	92	75	0.00
April 24	89	73	0.00
April 25	85	72	0.00
April 26	87	73	0.00
April 27	86	71	0.00
April 28	88	72	0.00
April 29	85	71	1.04
April 30	86	73	0.70

May 1989 San Juan Weather

Day	High (°F)	Low (°F)	Precip. (inches)
May 1	87	73	0.02
May 2	85	72	0.00
May 3	85	73	0.09
May 4	84	71	0.13
May 5	84	72	0.03
May 6	86	72	0.20
May 7	82	71	0.52
May 8	86	69	0.02
May 9	85	70	0.00
May 10	87	71	0.00
May 11	90	72	0.00
May 12	87	74	0.00
May 13	90	75	0.03
May 14	90	74	0.00
May 15	92	75	0.00
May 16	92	75	0.00
May 17	93	74	0.00
May 18	92	74	0.00
May 19	94	73	0.00
May 20	92	75	0.00
May 21	95	75	0.00
May 22	94	74	0.00
May 23	89	74	0.00
May 24	88	74	0.00
May 25	86	74	0.00
May 26	85	73	0.65
May 27	85	73	0.17
May 28	85	72	0.58
May 29	85	73	0.00
May 30	79	72	1.29
May 31	83	72	1.15

June 1989 San Juan Weather

Day	High (°F)	Low (°F)	Precip. (inches)
June 1	83	71	0.35
June 2	84	73	1.05
June 3	83	74	0.08
June 4	86	73	0.72
June 5	87	76	0.00
June 6	87	77	0.00
June 7	86	75	0.00
June 8	86	75	0.00
June 9	86	75	0.00
June 10	86	77	0.00
June 11	86	79	0.01
June 12	86	79	0.00
June 13	87	77	0.00
June 14	88	77	0.00
June 15	87	78	0.00
June 16	87	75	0.00
June 17	85	72	0.27
June 18	85	73	0.16
June 19	87	74	0.00
June 20	87	74	0.00
June 21	86	73	0.12
June 22	87	74	0.21
June 23	88	75	0.00
June 24	89	74	0.00
June 25	91	76	0.00
June 26	91	77	0.00
June 27	92	77	0.00
June 28	90	78	0.00
June 29	89	75	0.00
June 30	89	75	0.00

July 1989 San Juan Weather

Day	High (°F)	Low (°F)	Precip. (inches)
July 1	88	76	1.18
July 2	86	76	0.07
July 3	87	77	0.00
July 4	87	76	0.01
July 5	83	73	0.39
July 6	87	73	0.36
July 7	85	74	0.77
July 8	87	77	0.01
July 9	86	78	0.00
July 10	87	76	0.14
July 11	86	75	0.09
July 12	87	73	0.30
July 13	87	76	0.27
July 14	89	75	0.00
July 15	91	78	0.01
July 16	88	77	0.03
July 17	88	75	0.03
July 18	88	74	0.19
July 19	89	75	0.29
July 20	88	76	0.00
July 21	89	76	0.12
July 22	88	76	0.43
July 23	88	77	0.20
July 24	88	77	0.00
July 25	89	76	0.07
July 26	89	77	0.04
July 27	89	76	0.28
July 28	89	78	0.00
July 29	89	78	0.00
July 30	89	76	0.00
July 31	88	75	0.26

August 1989 San Juan Weather

Day	High (°F)	Low (°F)	Precip. (inches)
August 1	89	79	0.01
August 2	89	78	0.00
August 3	89	76	0.43
August 4	89	76	0.07
August 5	90	75	0.04
August 6	92	75	0.00
August 7	89	76	0.00
August 8	89	75	0.11
August 9	89	74	0.00
August 10	91	77	0.00
August 11	88	76	0.00
August 12	89	75	0.99
August 13	89	75	0.02
August 14	89	75	0.15
August 15	90	76	0.04
August 16	88	76	0.25
August 17	85	75	0.84
August 18	87	76	0.09
August 19	90	76	0.24
August 20	88	73	2.38
August 21	89	78	0.03
August 22	87	76	0.06
August 23	89	77	0.56
August 24	90	75	0.22
August 25	88	74	0.09
August 26	89	75	0.00
August 27	91	77	0.06
August 28	89	76	0.14
August 29	84	74	1.02
August 30	89	75	0.00
August 31	89	78	0.04

September 1989 San Juan Weather

Day	High (°F)	Low (°F)	Precip. (inches)
September 1	90	76	0.05
September 2	89	75	0.08
September 3	88	77	0.11
September 4	90	80	0.00
September 5	90	78	0.02
September 6	90	78	0.00
September 7	90	76	0.28
September 8	90	74	1.61
September 9	90	76	0.52
September 10	90	74	1.19
September 11	90	75	0.01
September 12	89	76	0.00
September 13	89	76	0.01
September 14	91	76	0.23
September 15	89	76	0.00
September 16	89	77	0.14
September 17	88	78	0.10
September 18	82	74	8.84
September 19	92	77	0.09
September 20	91	74	0.59
September 21	91	75	0.00
September 22	87	74	0.08
September 23	85	73	0.62
September 24	88	74	0.03
September 25	88	73	0.10
September 26	86	75	0.13
September 27	88	75	0.00
September 28	88	75	0.00
September 29	92	74	0.00
September 30	89	76	0.00

October 1989 San Juan Weather

Day	High (°F)	Low (°F)	Precip. (inches)
October 1	88	76	0.02
October 2	89	75	0.00
October 3	89	74	0.00
October 4	90	74	0.00
October 5	91	75	0.05
October 6	89	75	0.04
October 7	88	75	0.00
October 8	90	75	0.03
October 9	89	74	0.00
October 10	89	75	0.00
October 11	89	76	0.00
October 12	89	76	0.00
October 13	88	75	0.23
October 14	89	75	0.29
October 15	89	74	0.03
October 16	88	74	0.00
October 17	88	73	0.05
October 18	89	73	0.00
October 19	89	74	0.00
October 20	88	77	0.00
October 21	88	73	0.27
October 22	86	74	0.02
October 23	89	73	0.03
October 24	87	74	0.00
October 25	89	77	0.00
October 26	91	76	0.00
October 27	91	75	0.00
October 28	88	78	0.01
October 29	87	76	0.72
October 30	85	77	0.10
October 31	86	74	0.20

November 1989 San Juan Weather

Day	High (°F)	Low (°F)	Precip. (inches)
November 1	86	75	0.78
November 2	86	73	0.12
November 3	87	75	0.00
November 4	87	73	0.14
November 5	86	74	0.72
November 6	86	75	0.14
November 7	87	74	0.00
November 8	86	74	0.98
November 9	85	73	0.47
November 10	87	74	0.01
November 11	87	75	0.00
November 12	86	75	0.15
November 13	86	78	0.00
November 14	86	74	0.06
November 15	86	76	0.00
November 16	87	72	0.41
November 17	87	74	0.16
November 18	87	75	0.17
November 19	86	74	0.14
November 20	86	72	0.12
November 21	89	71	0.00
November 22	86	70	0.00
November 23	89	75	0.00
November 24	87	72	0.01
November 25	86	74	0.27
November 26	85	74	0.10
November 27	86	73	0.00
November 28	86	72	0.00
November 29	87	69	0.00
November 30	87	71	0.00

December 1989 San Juan Weather

Day	High (°F)	Low (°F)	Precip. (inches)
December 1	87	71	0.00
December 2	87	71	0.00
December 3	90	71	0.00
December 4	91	71	0.00
December 5	86	70	0.00
December 6	94	72	0.00
December 7	90	71	0.00
December 8	86	74	0.01
December 9	89	71	0.00
December 10	87	71	0.00
December 11	85	71	0.00
December 12	86	74	0.01
December 13	87	72	0.00
December 14	86	71	0.00
December 15	86	70	0.00
December 16	87	73	0.13
December 17	85	71	0.03
December 18	85	73	0.17
December 19	87	71	0.19
December 20	87	71	0.00
December 21	87	69	0.00
December 22	87	69	0.00
December 23	86	72	0.32
December 24	89	70	0.00
December 25	90	72	0.00
December 26	90	70	0.00
December 27	86	71	0.00
December 28	85	72	0.36
December 29	84	71	0.63
December 30	84	71	0.38
December 31	83	71	0.27

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Weather Station Details

Years	Station	Coordinates
1956–2024	San Juan Airport	location