San Juan Record Low by Day of the Year
Data for the record low temperature for each day of the year in
San Juan, Puerto Rico , as well as the year that the record was set. It is based on NOAA data for the years 1956–2024.
Change city
Day
Record Low
Year Set or Tied
January 1 66
1957
January 2 64
1984
January 3 67
1957, 1963, 1984
January 4 63
1965
January 5 63
1956
January 6 63
1959
January 7 64
1963
January 8 63
1957
January 9 62
1960
January 10 64
1964
January 11 62
1965
January 12 63
1965
January 13 65
1960
January 14 66
1956, 1961
January 15 64
1956
January 16 62
1958
January 17 65
1956, 1959
January 18 65
2000
January 19 66
1961, 1962, 2000
January 20 64
1961, 2000
January 21 62
1956
January 22 64
2005
January 23 62
1958
January 24 62
1958
January 25 62
1968
January 26 63
1956
January 27 63
1986
January 28 62
1965
January 29 64
1964
January 30 63
1965
January 31 61
1962
February 1 65
1961, 1965
February 2 64
1961
February 3 64
1961
February 4 65
1964
February 5 62
1968
February 6 62
1968
February 7 62
1968
February 8 63
1968
February 9 65
1968
February 10 65
1962
February 11 63
1961
February 12 64
1956, 1957
February 13 64
1957
February 14 66
1958
February 15 62
1962
February 16 63
1957, 1962
February 17 62
1962
February 18 64
1962
February 19 64
1960
February 20 65
1959
February 21 65
1957
February 22 62
1956
February 23 64
1956
February 24 65
1959
February 25 65
1957, 1959, 1962, 1969
February 26 62
1956
February 27 64
1958
February 28 65
1956
March 1 63
1956
March 2 62
1957
March 3 60
1957
March 4 62
1960
March 5 62
1957
March 6 61
1970
March 7 65
1957, 1958, 1960
March 8 63
1957
March 9 65
1960
March 10 65
1960
March 11 64
1960
March 12 64
1960
March 13 66
1959, 1962
March 14 64
1957, 1962
March 15 65
1957, 1961
March 16 66
1957, 1995
March 17 62
1957
March 18 63
1956
March 19 63
1956
March 20 64
1963
March 21 65
1959, 1963
March 22 63
1962
March 23 61
1962
March 24 65
1962
March 25 65
1957
March 26 68
1957, 1958, 2000
March 27 67
1962
March 28 67
1959, 1995
March 29 64
1961
March 30 65
1961
March 31 64
1957
April 1 67
1957, 1965
April 2 67
1965
April 3 66
1961
April 4 66
1961
April 5 68
1957, 1962
April 6 65
1960
April 7 65
1960
April 8 65
1956, 1965
April 9 65
1956
April 10 67
1956
April 11 65
1957
April 12 64
1968
April 13 68
1957, 1959
April 14 69
1956, 1961
April 15 68
1968
April 16 68
1961
April 17 67
1965
April 18 68
1956, 1962
April 19 66
1961
April 20 67
1968
April 21 68
1962, 1968
April 22 66
1957
April 23 66
1968
April 24 65
1963
April 25 65
1963
April 26 68
1957
April 27 66
1957
April 28 67
1957
April 29 68
1957
April 30 70
1957, 1959, 1964, 1986
May 1 69
1959, 1962
May 2 68
1957, 1963
May 3 69
1961
May 4 68
1961, 1962
May 5 66
1962
May 6 67
1962
May 7 68
1962
May 8 69
1989
May 9 70
1957, 1961, 1964, 1989
May 10 69
1986
May 11 69
1986
May 12 70
1957, 1986, 2000
May 13 69
1986
May 14 69
1959, 1986
May 15 70
1959, 1961, 1965
May 16 68
1961
May 17 69
1960
May 18 67
1957
May 19 71
1957, 1959, 1972
May 20 68
1957
May 21 69
2011
May 22 69
1957
May 23 70
1957
May 24 71
1959, 1960
May 25 70
1964
May 26 71
1956, 1957, 1959
May 27 69
1957
May 28 71
1956, 1957
May 29 69
1956
May 30 69
1959
May 31 69
1959
June 1 69
1957
June 2 70
1957
June 3 71
1956, 1963
June 4 70
2011
June 5 71
1957, 1961
June 6 70
1956, 1964
June 7 73
1959, 1960, 1961, 1984, 2003
June 8 71
1957
June 9 73
1959, 1986
June 10 71
1957
June 11 70
1959
June 12 70
1957
June 13 70
1962
June 14 72
1956, 1960
June 15 70
1956
June 16 70
1956, 1957
June 17 70
1957, 1960
June 18 70
1957, 1960, 1961
June 19 70
1961
June 20 69
1956
June 21 70
1956
June 22 71
1956, 1961
June 23 70
2018
June 24 71
1958, 1961
June 25 71
1956, 1963
June 26 72
1956, 1963
June 27 72
1960
June 28 70
1963
June 29 71
1963
June 30 72
1960
July 1 69
1959
July 2 72
1956, 1960
July 3 71
1956
July 4 73
1957, 1958, 1959, 1961, 1962, 1969
July 5 72
1958
July 6 71
1990
July 7 72
1957
July 8 70
1961
July 9 71
1961
July 10 74
1961, 1968, 1984, 2006, 2022
July 11 72
1993
July 12 72
1958
July 13 71
2003
July 14 71
1999
July 15 72
1977
July 16 71
1957, 1959
July 17 72
1956
July 18 70
1956, 1960
July 19 70
1956, 1960
July 20 72
1957, 1960, 1962
July 21 71
1956, 1957
July 22 72
1956, 1957, 1962
July 23 71
1959
July 24 72
1956
July 25 72
1956
July 26 71
1957
July 27 72
1959
July 28 71
1958
July 29 72
1984
July 30 72
1984
July 31 72
1962
August 1 72
1962, 1984
August 2 71
1963
August 3 71
1977
August 4 73
1957, 1960, 1969, 2000
August 5 71
1959
August 6 72
1957, 1958
August 7 72
1956
August 8 74
1956, 1959, 1961, 1964, 1968, 1969, 1992, 2007
August 9 73
1956, 1961
August 10 73
1957, 1959, 1962, 1965
August 11 72
1959
August 12 72
1956, 1959, 1960, 1969
August 13 71
1960
August 14 71
1960
August 15 73
1960
August 16 73
1978, 2005
August 17 73
1958, 1961, 1962, 2005
August 18 72
1956
August 19 73
1956
August 20 72
1956
August 21 72
1956
August 22 72
1959, 1962, 2013
August 23 71
1959, 2000
August 24 70
1956
August 25 72
2005
August 26 70
1956
August 27 72
1958
August 28 71
1956, 1959
August 29 71
1956
August 30 73
1956, 1960, 1985, 2002
August 31 72
1956, 1957
September 1 71
1956
September 2 72
1956, 1957, 1958, 1962
September 3 71
1962
September 4 70
1956, 1959
September 5 71
1956
September 6 69
1960
September 7 72
1956, 1961
September 8 71
1956
September 9 70
1988
September 10 71
1961
September 11 72
1956, 1966
September 12 72
1961
September 13 71
1959, 1985
September 14 71
1959
September 15 69
1960
September 16 72
1960, 1962
September 17 73
1956, 1958, 1960, 1961, 2011
September 18 71
1960
September 19 72
1960
September 20 73
1961, 2003
September 21 71
1960
September 22 72
1960
September 23 71
1956
September 24 70
1956
September 25 70
1960
September 26 71
1960, 1997
September 27 72
1959
September 28 72
1957, 1960, 1985
September 29 71
1985
September 30 73
1957, 1960
October 1 71
1956
October 2 72
1958, 1961
October 3 73
1956, 1961, 1986
October 4 72
1956
October 5 71
1956, 1957, 1985
October 6 70
1957
October 7 72
1961, 1962
October 8 72
1959
October 9 71
1958
October 10 71
1956, 1962
October 11 70
1956
October 12 72
1957, 1958, 1962
October 13 70
1957
October 14 71
1958
October 15 71
1966
October 16 71
1964
October 17 70
1957
October 18 70
1957
October 19 70
1957, 1959
October 20 67
1959
October 21 68
1959
October 22 69
1959
October 23 70
1959, 1960, 1961
October 24 70
1960, 1961
October 25 68
1957
October 26 68
1961
October 27 70
1959, 1961
October 28 71
1958, 1996
October 29 70
1965
October 30 68
2001
October 31 70
1961, 1963
November 1 71
1959, 1961, 1963
November 2 70
1961
November 3 71
1962
November 4 70
1956, 1959
November 5 71
1962, 1963, 1969, 2000
November 6 68
1960
November 7 68
1956
November 8 68
1956, 1959
November 9 71
1960, 1965
November 10 69
1956, 1964
November 11 69
1959, 1961
November 12 68
1963, 1964
November 13 68
1958
November 14 68
1961
November 15 70
1959, 1960, 1961, 1962
November 16 68
1959
November 17 69
1958, 1959, 1964
November 18 67
1958
November 19 68
1956, 1959
November 20 66
1969
November 21 67
1957
November 22 68
1956
November 23 68
1956
November 24 66
1956
November 25 67
1962
November 26 66
1961
November 27 68
1956, 1985
November 28 68
1962
November 29 67
1956
November 30 67
1964
December 1 67
1964, 1965
December 2 66
1956
December 3 68
1962
December 4 68
1961, 1962, 1985, 2010
December 5 67
1962
December 6 66
1958
December 7 67
1960
December 8 67
1990
December 9 67
1958
December 10 65
1957
December 11 65
1956, 1957
December 12 65
1957
December 13 66
1958, 1985
December 14 66
1956
December 15 69
1962, 1963, 1991
December 16 66
1964
December 17 67
1960
December 18 65
1958
December 19 68
1956, 1958, 1963
December 20 66
1959
December 21 64
1958
December 22 63
1964
December 23 67
1991
December 24 64
1964
December 25 64
1967
December 26 64
1961
December 27 66
1964
December 28 66
1959
December 29 64
1961
December 30 64
1964
December 31 68
1957, 1958, 1962, 1964, 1976, 1985, 1986
Years with the Most Daily Records
Which years set the greatest number of daily low temperature records in San Juan history?
Rank
Year
Records Set
1
1956
85
2
1957
77
3
1961
55
4
1959
55
5
1960
48
6
1962
47
7
1958
32
8
1964
20
9
1963
19
10
1965
15
Daily Records by Decade
This table shows the number of daily low temperature records in San Juan that were set in each decade since 1956.
Decade
Records Set
1950s
249
1960s
227
1970s
6
1980s
29
1990s
11
2000s
19
2010s
6
2020s
1
Weather Station Details
Years
Station
Coordinates
1956–2024
San Juan Airport
location