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Data as of 2025-12-31
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Built 2026-10-19 (19 October 2026)

Cape Kennedy Afs Threshold Days by Year (USW00012868)

10 fixed thresholds counted per year at Cape Kennedy Afs (USW00012868): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Cape Kennedy Afs Thresholds

  • Cape Kennedy Afs: days with a maximum temperature at or above 30 C (86 F) in 17 years, most in 2025 with 135.
  • Cape Kennedy Afs: days with a maximum temperature at or above 90 F (32.2 C) in 17 years, most in 2025 with 64.
  • Cape Kennedy Afs: nights with a minimum temperature at or above 20 C (68 F) in 17 years, most in 2025 with 192.
  • Cape Kennedy Afs: nights with a minimum temperature at or above 25 C (77 F) in 17 years, most in 2025 with 45.
  • 10 fixed thresholds have at least one qualifying day at Cape Kennedy Afs.
17 years with a qualifying day
Days at or above 30 C (86 F) per year at Cape Kennedy Afs Days per year at Cape Kennedy Afs with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 135 in 2025. 0501001501951: 1171952: 1101957: 891958: 1021959: 891960: 871961: 941962: 1101963: 951964: 881965: 751966: 751967: 711968: 711969: 1011970: 962025: 135195119571959196119631965196719692025
Days per year at Cape Kennedy Afs with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 135 in 2025.
Days at or above 30 C (86 F) per year at Cape Kennedy Afs
YearDaysDecade average
1951117101.4
1952110101.4
195789101.4
1958102101.4
195989101.4
19608786.7
19619486.7
196211086.7
19639586.7
19648886.7
19657586.7
19667586.7
19677186.7
19687186.7
196910186.7
19709696
2025135135
First to last qualifying date each year at Cape Kennedy Afs For each year, a bar from the first to the last day at Cape Kennedy Afs meeting 30 C (86 F). 1951: 3 May 1951 to 2 November 19511952: 13 March 1952 to 15 October 19521957: 5 April 1957 to 29 September 19571958: 6 April 1958 to 4 October 19581959: 20 April 1959 to 23 October 19591960: 27 April 1960 to 20 October 19601961: 8 March 1961 to 14 October 19611962: 12 March 1962 to 9 October 19621963: 11 April 1963 to 28 October 19631964: 20 March 1964 to 15 October 19641965: 14 February 1965 to 10 October 19651966: 18 May 1966 to 19 October 19661967: 11 March 1967 to 10 October 19671968: 20 April 1968 to 7 October 19681969: 31 May 1969 to 17 October 19691970: 29 March 1970 to 25 October 19702025: 31 March 2025 to 8 November 2025195119581961196419671970JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Cape Kennedy Afs meeting 30 C (86 F).
First to last qualifying date each year at Cape Kennedy Afs
YearFirst dateLast date
19511951-05-031951-11-02
19521952-03-131952-10-15
19571957-04-051957-09-29
19581958-04-061958-10-04
19591959-04-201959-10-23
19601960-04-271960-10-20
19611961-03-081961-10-14
19621962-03-121962-10-09
19631963-04-111963-10-28
19641964-03-201964-10-15
19651965-02-141965-10-10
19661966-05-181966-10-19
19671967-03-111967-10-10
19681968-04-201968-10-07
19691969-05-311969-10-17
19701970-03-291970-10-25
20252025-03-312025-11-08

Every Fixed Threshold

Fixed thresholds at Cape Kennedy Afs
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days171352025135
35 C (95 F): Days5520255
90 F (32.2 C): Days1764202564
0 C (32 F): Frost days (min11719666
20 C (68 F): Tropical nights (min171922025192
25 C (77 F): Days with min1745202545
10 mm (0.39 in): Days with 10 mm or more rain1646196028
25 mm (0.98 in): Days with 25 mm or more rain161919599
50 mm (1.97 in): Days with 50 mm or more rain15819631
100 mm (3.94 in): Days with 100 mm or more rain6319523

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1951.

Download the Data

  • Data for Cape Kennedy Afs threshold days by year: CSV or JSON. Field meanings are on the data page.

Source: NOAA National Centers for Environmental Information, Global Historical Climatology Network Daily (GHCN-Daily). Records are computed by World Extreme Weather Monitor and are not official NOAA products. (US Government open data (NOAA NCEI)) Data as of 2026-10-17 (17 October 2026). Threshold counts are computed by this site.

Data as of . Last revised (2025-12-31).