Jacksonville Beach Weather Records (USC00084366)
Record envelope, standing records and threshold days for Jacksonville Beach (USC00084366), Florida, United States, with 83 years of record.
Key Facts for Jacksonville Beach
- Jacksonville Beach (USC00084366) is a weather station in Florida, United States at 30.29 latitude and -81.39 longitude, 3 m (10 ft) above sea level.
- The station reports from 1944 to 2026, 83 years of record.
- 1,464 records set at Jacksonville Beach still stand.
- Records are tracked for tmax, tmin, prcp, snow, snwd: an element needs 30 years of data to be eligible.
- Jacksonville Beach set a daily record precipitation of 149.9 mm (5.9 in) on 6 October 2026 (provisional).
Provisional Records
Records set in the last 60 days are provisional until they clear the revision window.
About the Station
- Location: Florida, United States, 30.29 latitude, -81.39 longitude.
- Elevation: 3 m (10 ft).
- Period of record: 1944 to 2026, 83 years.
- Eligible elements: tmax, tmin, prcp, snow, snwd.
Daily Record Envelope and 2026
7 days at or beyond a record| Month | Highest record high | Lowest record low | 2026 highest maximum | 2026 lowest minimum |
|---|---|---|---|---|
| Jan | 31.1 C (88.0 F) | -10.0 C (14.0 F) | 27.2 C (81.0 F) | -2.2 C (28.0 F) |
| Feb | 32.2 C (90.0 F) | -6.1 C (21.0 F) | 30.6 C (87.1 F) | -5.0 C (23.0 F) |
| Mar | 34.4 C (93.9 F) | -4.4 C (24.1 F) | 30.6 C (87.1 F) | 3.9 C (39.0 F) |
| Apr | 34.4 C (93.9 F) | 2.8 C (37.0 F) | 31.1 C (88.0 F) | 10.6 C (51.1 F) |
| May | 36.7 C (98.1 F) | 7.8 C (46.0 F) | 32.2 C (90.0 F) | 13.9 C (57.0 F) |
| Jun | 38.9 C (102.0 F) | 12.8 C (55.0 F) | 35.0 C (95.0 F) | 18.9 C (66.0 F) |
| Jul | 39.4 C (102.9 F) | 13.9 C (57.0 F) | 36.7 C (98.1 F) | 20.6 C (69.1 F) |
| Aug | 38.9 C (102.0 F) | 17.2 C (63.0 F) | 37.2 C (99.0 F) | 21.7 C (71.1 F) |
| Sep | 36.7 C (98.1 F) | 11.7 C (53.1 F) | 32.8 C (91.0 F) | 16.7 C (62.1 F) |
| Oct | 35.0 C (95.0 F) | 2.2 C (36.0 F) | 31.1 C (88.0 F) | 20.6 C (69.1 F) |
| Nov | 35.0 C (95.0 F) | -3.9 C (25.0 F) | n/a | n/a |
| Dec | 29.4 C (84.9 F) | -9.4 C (15.1 F) | n/a | n/a |
Which Years Hold Standing Records
1,464 standing records| Year set | Standing records |
|---|---|
| 1944 | 5 |
| 1945 | 18 |
| 1946 | 13 |
| 1947 | 18 |
| 1948 | 23 |
| 1949 | 8 |
| 1950 | 21 |
| 1951 | 26 |
| 1952 | 15 |
| 1953 | 10 |
| 1954 | 26 |
| 1955 | 16 |
| 1956 | 41 |
| 1957 | 23 |
| 1958 | 19 |
| 1959 | 10 |
| 1960 | 14 |
| 1961 | 19 |
| 1962 | 21 |
| 1963 | 17 |
| 1964 | 22 |
| 1965 | 22 |
| 1966 | 15 |
| 1967 | 36 |
| 1968 | 24 |
| 1969 | 4 |
| 1970 | 25 |
| 1971 | 13 |
| 1972 | 15 |
| 1973 | 9 |
| 1974 | 24 |
| 1975 | 9 |
| 1976 | 18 |
| 1977 | 22 |
| 1978 | 22 |
| 1979 | 12 |
| 1980 | 16 |
| 1981 | 19 |
| 1982 | 9 |
| 1983 | 15 |
| 1984 | 22 |
| 1985 | 16 |
| 1986 | 18 |
| 1987 | 21 |
| 1988 | 11 |
| 1989 | 14 |
| 1990 | 13 |
| 1991 | 12 |
| 1992 | 12 |
| 1993 | 13 |
| 1994 | 10 |
| 1995 | 6 |
| 1996 | 14 |
| 1997 | 13 |
| 1998 | 19 |
| 1999 | 20 |
| 2000 | 26 |
| 2001 | 19 |
| 2002 | 20 |
| 2003 | 16 |
| 2004 | 10 |
| 2005 | 11 |
| 2006 | 11 |
| 2007 | 9 |
| 2008 | 8 |
| 2009 | 15 |
| 2010 | 12 |
| 2011 | 12 |
| 2012 | 7 |
| 2013 | 8 |
| 2014 | 13 |
| 2015 | 21 |
| 2016 | 8 |
| 2017 | 28 |
| 2018 | 28 |
| 2019 | 68 |
| 2020 | 36 |
| 2021 | 30 |
| 2022 | 44 |
| 2023 | 30 |
| 2024 | 11 |
| 2025 | 10 |
| 2026 | 5 |
All-Time Record Progression
8 new records| Date | Kind | Detail |
|---|---|---|
| 1983-12-25 | Record low minimum temperature | Record low minimum temperature -9.4 C (15.1 F) |
| 1985-01-21 | Record low minimum temperature | Record low minimum temperature -10.0 C (14.0 F) |
| 1986-07-15 | Record high minimum temperature | Record high minimum temperature 28.9 C (84.0 F) |
| 1986-07-16 | Record high maximum temperature | Record high maximum temperature 39.4 C (102.9 F) |
| 1987-08-25 | Record high minimum temperature | Record high minimum temperature 29.4 C (84.9 F) |
| 1989-12-23 | Record daily snowfall | Record daily snowfall 6.4 cm (2.5 in) |
| 1995-08-19 | Record daily precipitation | Record daily precipitation 319.0 mm (12.6 in) |
| 2020-08-25 | Record high minimum temperature | Record high minimum temperature 30.0 C (86.0 F) |
Wettest Day of Each Month
Aug: 319.0 mm (12.6 in)| Month | Record daily precipitation (mm) | Date |
|---|---|---|
| Jan | 112.5 mm (4.4 in) | 19 January 2025 |
| Feb | 106.2 mm (4.2 in) | 3 February 1970 |
| Mar | 132.3 mm (5.2 in) | 28 March 1970 |
| Apr | 116.6 mm (4.6 in) | 27 April 1997 |
| May | 123.2 mm (4.9 in) | 20 May 1959 |
| Jun | 178.1 mm (7.0 in) | 25 June 2012 |
| Jul | 118.1 mm (4.6 in) | 12 July 2014 |
| Aug | 319.0 mm (12.6 in) | 19 August 1995 |
| Sep | 275.3 mm (10.8 in) | 17 September 2011 |
| Oct | 226.1 mm (8.9 in) | 19 October 1944 |
| Nov | 110.5 mm (4.4 in) | 14 November 2001 |
| Dec | 109.0 mm (4.3 in) | 6 December 2016 |
Period of Record Coverage
1944 to 2026| Year | Days with data | Share of year | Complete |
|---|---|---|---|
| 1944 | 160 | 44% | No |
| 1945 | 364 | 100% | Yes |
| 1946 | 361 | 99% | Yes |
| 1947 | 361 | 99% | Yes |
| 1948 | 356 | 97% | Yes |
| 1949 | 362 | 99% | Yes |
| 1950 | 294 | 81% | No |
| 1951 | 358 | 98% | Yes |
| 1952 | 365 | 100% | Yes |
| 1953 | 364 | 100% | Yes |
| 1954 | 360 | 99% | Yes |
| 1955 | 361 | 99% | Yes |
| 1956 | 362 | 99% | Yes |
| 1957 | 361 | 99% | Yes |
| 1958 | 360 | 99% | Yes |
| 1959 | 362 | 99% | Yes |
| 1960 | 359 | 98% | Yes |
| 1961 | 364 | 100% | Yes |
| 1962 | 355 | 97% | Yes |
| 1963 | 363 | 99% | Yes |
| 1964 | 355 | 97% | Yes |
| 1965 | 358 | 98% | Yes |
| 1966 | 356 | 98% | Yes |
| 1967 | 351 | 96% | Yes |
| 1968 | 334 | 91% | Yes |
| 1969 | 361 | 99% | Yes |
| 1970 | 361 | 99% | Yes |
| 1971 | 364 | 100% | Yes |
| 1972 | 364 | 99% | Yes |
| 1973 | 303 | 83% | No |
| 1974 | 363 | 99% | Yes |
| 1975 | 365 | 100% | Yes |
| 1976 | 356 | 97% | Yes |
| 1977 | 322 | 88% | No |
| 1978 | 353 | 97% | Yes |
| 1979 | 359 | 98% | Yes |
| 1980 | 329 | 90% | No |
| 1981 | 357 | 98% | Yes |
| 1982 | 349 | 96% | Yes |
| 1983 | 342 | 94% | Yes |
| 1984 | 358 | 98% | Yes |
| 1985 | 315 | 86% | No |
| 1986 | 321 | 88% | No |
| 1987 | 304 | 83% | No |
| 1988 | 312 | 85% | No |
| 1989 | 291 | 80% | No |
| 1990 | 355 | 97% | Yes |
| 1991 | 355 | 97% | Yes |
| 1992 | 300 | 82% | No |
| 1993 | 348 | 95% | Yes |
| 1994 | 360 | 99% | Yes |
| 1995 | 362 | 99% | Yes |
| 1996 | 366 | 100% | Yes |
| 1997 | 361 | 99% | Yes |
| 1998 | 363 | 99% | Yes |
| 1999 | 361 | 99% | Yes |
| 2000 | 365 | 100% | Yes |
| 2001 | 364 | 100% | Yes |
| 2002 | 363 | 99% | Yes |
| 2003 | 365 | 100% | Yes |
| 2004 | 333 | 91% | Yes |
| 2005 | 365 | 100% | Yes |
| 2006 | 361 | 99% | Yes |
| 2007 | 361 | 99% | Yes |
| 2008 | 363 | 99% | Yes |
| 2009 | 364 | 100% | Yes |
| 2010 | 363 | 99% | Yes |
| 2011 | 365 | 100% | Yes |
| 2012 | 366 | 100% | Yes |
| 2013 | 365 | 100% | Yes |
| 2014 | 365 | 100% | Yes |
| 2015 | 365 | 100% | Yes |
| 2016 | 366 | 100% | Yes |
| 2017 | 362 | 99% | Yes |
| 2018 | 362 | 99% | Yes |
| 2019 | 362 | 99% | Yes |
| 2020 | 359 | 98% | Yes |
| 2021 | 362 | 99% | Yes |
| 2022 | 365 | 100% | Yes |
| 2023 | 363 | 99% | Yes |
| 2024 | 364 | 99% | Yes |
| 2025 | 362 | 99% | Yes |
| 2026 | 283 | 78% | No |
Latest Records
20| Date | Station | Record | Value | Beat old record by | Old record stood | Significance |
|---|---|---|---|---|---|---|
| 6 October 2026 | Jacksonville Beach, US | daily rain (Provisional) | 149.9 mm (5.9 in) | 35.1 mm (1.4 in) | 69 years | 43 of 100 (Notable) |
| 26 September 2026 | Jacksonville Beach, US | daily low max (Tie, Provisional) | 24.4 C (75.9 F) | tie | 69 years | 7 of 100 (Routine) |
| 18 August 2026 | Jacksonville Beach, US | daily high max (Provisional) | 37.2 C (99.0 F) | 1.6 C (2.9 F) | 39 years | 27 of 100 (Routine) |
| 18 August 2026 | Jacksonville Beach, US | daily high min (Tie, Provisional) | 26.7 C (80.1 F) | tie | 16 years | 3 of 100 (Routine) |
| 14 August 2026 | Jacksonville Beach, US | daily high max (Tie) | 35.6 C (96.1 F) | tie | 15 years | 3 of 100 (Routine) |
| 13 August 2026 | Jacksonville Beach, US | daily high max (Tie) | 35.6 C (96.1 F) | tie | 68 years | 7 of 100 (Routine) |
| 10 June 2026 | Jacksonville Beach, US | daily rain | 98.8 mm (3.9 in) | 26.4 mm (1.0 in) | 13 years | 25 of 100 (Routine) |
| 24 May 2026 | Jacksonville Beach, US | daily high min (Tie) | 23.9 C (75.0 F) | tie | 11 years | 2 of 100 (Routine) |
| 16 March 2026 | Jacksonville Beach, US | daily rain | 85.1 mm (3.4 in) | 37.3 mm (1.5 in) | 21 years | 39 of 100 (Notable) |
| 12 March 2026 | Jacksonville Beach, US | daily high min (Tie) | 18.3 C (64.9 F) | tie | 51 years | 5 of 100 (Routine) |
| 8 March 2026 | Jacksonville Beach, US | daily high min | 20.0 C (68.0 F) | 1.1 C (2.0 F) | 4 years | 11 of 100 (Routine) |
| 21 February 2026 | Jacksonville Beach, US | daily high max | 30.6 C (87.1 F) | 1.2 C (2.2 F) | 72 years | 31 of 100 (Routine) |
| 20 February 2026 | Jacksonville Beach, US | daily high max | 29.4 C (84.9 F) | 1.6 C (2.9 F) | 55 years | 27 of 100 (Routine) |
| 1 February 2026 | Jacksonville Beach, US | daily low max | 5.6 C (42.1 F) | 2.2 C (4.0 F) | 78 years | 35 of 100 (Notable) |
| 1 February 2026 | Jacksonville Beach, US | daily low min | -5.0 C (23.0 F) | 2.2 C (4.0 F) | 47 years | 26 of 100 (Routine) |
| 27 January 2026 | Jacksonville Beach, US | daily low min (Tie) | -2.2 C (28.0 F) | tie | 26 years | 3 of 100 (Routine) |
| 24 December 2025 | Jacksonville Beach, US | daily high max (Tie) | 27.2 C (81.0 F) | tie | 10 years | 2 of 100 (Routine) |
| 12 November 2025 | Jacksonville Beach, US | daily low min | 0.0 C (32.0 F) | 3.3 C (5.9 F) | 30 years | 23 of 100 (Routine) |
| 11 November 2025 | Jacksonville Beach, US | daily low min | 1.1 C (34.0 F) | 3.9 C (7.0 F) | 52 years | 30 of 100 (Routine) |
| 11 November 2025 | Jacksonville Beach, US | daily low max | 12.2 C (54.0 F) | 2.8 C (5.0 F) | 28 years | 23 of 100 (Routine) |
Climate Trend
68 complete years, 1945 to 2025| Year | Annual mean temperature | Difference from the station mean |
|---|---|---|
| 1945 | 21.0 C | -0.02 C |
| 1946 | 21.3 C | +0.25 C |
| 1947 | 20.7 C | -0.31 C |
| 1948 | 21.3 C | +0.23 C |
| 1949 | 21.6 C | +0.55 C |
| 1951 | 20.7 C | -0.37 C |
| 1952 | 20.6 C | -0.45 C |
| 1953 | 20.7 C | -0.30 C |
| 1954 | 20.3 C | -0.72 C |
| 1955 | 20.3 C | -0.76 C |
| 1956 | 20.1 C | -0.91 C |
| 1957 | 20.9 C | -0.14 C |
| 1958 | 19.5 C | -1.57 C |
| 1959 | 20.7 C | -0.34 C |
| 1960 | 20.1 C | -0.98 C |
| 1961 | 20.8 C | -0.29 C |
| 1962 | 20.5 C | -0.57 C |
| 1963 | 19.9 C | -1.16 C |
| 1964 | 20.3 C | -0.70 C |
| 1965 | 20.2 C | -0.88 C |
| 1966 | 19.8 C | -1.29 C |
| 1969 | 20.1 C | -0.96 C |
| 1970 | 20.4 C | -0.68 C |
| 1971 | 21.2 C | +0.15 C |
| 1972 | 21.3 C | +0.29 C |
| 1974 | 21.4 C | +0.33 C |
| 1975 | 21.2 C | +0.14 C |
| 1976 | 19.7 C | -1.39 C |
| 1978 | 20.4 C | -0.68 C |
| 1979 | 20.7 C | -0.35 C |
| 1981 | 20.3 C | -0.71 C |
| 1982 | 21.6 C | +0.53 C |
| 1983 | 20.5 C | -0.50 C |
| 1984 | 20.5 C | -0.58 C |
| 1990 | 21.9 C | +0.82 C |
| 1991 | 21.5 C | +0.42 C |
| 1993 | 20.6 C | -0.42 C |
| 1994 | 20.7 C | -0.33 C |
| 1995 | 20.6 C | -0.47 C |
| 1996 | 20.1 C | -0.95 C |
| 1997 | 20.8 C | -0.23 C |
| 1998 | 21.7 C | +0.70 C |
| 1999 | 21.0 C | -0.05 C |
| 2000 | 20.4 C | -0.64 C |
| 2001 | 20.8 C | -0.26 C |
| 2002 | 21.6 C | +0.54 C |
| 2003 | 20.9 C | -0.19 C |
| 2005 | 20.7 C | -0.30 C |
| 2006 | 21.3 C | +0.21 C |
| 2007 | 21.5 C | +0.50 C |
| 2008 | 20.9 C | -0.15 C |
| 2009 | 21.4 C | +0.40 C |
| 2010 | 20.0 C | -1.04 C |
| 2011 | 21.3 C | +0.25 C |
| 2012 | 21.4 C | +0.33 C |
| 2013 | 21.1 C | +0.09 C |
| 2014 | 20.6 C | -0.47 C |
| 2015 | 22.0 C | +0.98 C |
| 2016 | 22.0 C | +0.99 C |
| 2017 | 22.8 C | +1.79 C |
| 2018 | 22.4 C | +1.34 C |
| 2019 | 23.4 C | +2.33 C |
| 2020 | 22.8 C | +1.71 C |
| 2021 | 23.0 C | +1.91 C |
| 2022 | 22.8 C | +1.77 C |
| 2023 | 22.8 C | +1.72 C |
| 2024 | 22.5 C | +1.41 C |
| 2025 | 21.6 C | +0.60 C |
The annual mean temperature here has risen by 0.2 C (0.1 to 0.3) per decade over 1945 to 2025. In Fahrenheit: 0.4 F (0.2 to 0.5) per decade. The slope is a straight line fitted to 68 complete years; the brackets give its 95 percent interval.
| Measure | Per decade (C) | Per decade (F) | Period | Complete years | Reading |
|---|---|---|---|---|---|
| Annual mean temperature | 0.2 C (0.1 to 0.3) per decade | 0.4 F (0.2 to 0.5) per decade | 1945 to 2025 | 68 | Rise |
| Mean daily maximum | 0.08 C (0.02 to 0.15) per decade | 0.15 F (0.03 to 0.26) per decade | 1945 to 2025 | 68 | Rise |
| Mean daily minimum | 0.3 C (0.2 to 0.4) per decade | 0.6 F (0.4 to 0.7) per decade | 1945 to 2025 | 68 | Rise |
A year is complete when all 12 months have at least 20 days of both daily maximum and daily minimum readings. The annual mean is the mean of the monthly means. The trend describes this one station over this period; it does not say what caused the change.
Extremes by Year
1944 to 2026| Measure | Record | Year of the record | Median year | Years with a value |
|---|---|---|---|---|
| Hottest day (TXx) | 39.4 C (102.9 F) | 1986 | 36.7 C (98.1 F) | 83 |
| Coldest night (TNn) | -10.0 C (14.0 F) | 1985 | -3.3 C (26.1 F) | 83 |
| Wettest day (Rx1day) | 319.0 mm (12.6 in) | 1995 | 95.8 mm (3.8 in) | 83 |
| Wettest five days (Rx5day) | 549.1 mm (21.6 in) | 1995 | 164.4 mm (6.5 in) | 83 |
| Longest dry spell (CDD) | 57 days | 2025 | 21 days | 83 |
Hottest day (TXx)
| Year | Hottest day (TXx) |
|---|---|
| 1944 | 36.7 C (98.1 F) |
| 1945 | 35.6 C (96.1 F) |
| 1946 | 34.4 C (93.9 F) |
| 1947 | 35.6 C (96.1 F) |
| 1948 | 36.1 C (97.0 F) |
| 1949 | 35.0 C (95.0 F) |
| 1950 | 38.3 C (100.9 F) |
| 1951 | 36.1 C (97.0 F) |
| 1952 | 36.7 C (98.1 F) |
| 1953 | 35.0 C (95.0 F) |
| 1954 | 38.9 C (102.0 F) |
| 1955 | 36.7 C (98.1 F) |
| 1956 | 37.2 C (99.0 F) |
| 1957 | 35.6 C (96.1 F) |
| 1958 | 36.7 C (98.1 F) |
| 1959 | 36.7 C (98.1 F) |
| 1960 | 35.0 C (95.0 F) |
| 1961 | 35.6 C (96.1 F) |
| 1962 | 35.6 C (96.1 F) |
| 1963 | 37.8 C (100.0 F) |
| 1964 | 36.7 C (98.1 F) |
| 1965 | 35.0 C (95.0 F) |
| 1966 | 35.6 C (96.1 F) |
| 1967 | 35.6 C (96.1 F) |
| 1968 | 36.7 C (98.1 F) |
| 1969 | 37.2 C (99.0 F) |
| 1970 | 36.7 C (98.1 F) |
| 1971 | 37.2 C (99.0 F) |
| 1972 | 36.7 C (98.1 F) |
| 1973 | 35.0 C (95.0 F) |
| 1974 | 35.0 C (95.0 F) |
| 1975 | 35.0 C (95.0 F) |
| 1976 | 37.2 C (99.0 F) |
| 1977 | 37.2 C (99.0 F) |
| 1978 | 36.7 C (98.1 F) |
| 1979 | 36.1 C (97.0 F) |
| 1980 | 38.3 C (100.9 F) |
| 1981 | 37.8 C (100.0 F) |
| 1982 | 36.1 C (97.0 F) |
| 1983 | 37.2 C (99.0 F) |
| 1984 | 35.6 C (96.1 F) |
| 1985 | 35.6 C (96.1 F) |
| 1986 | 39.4 C (102.9 F) |
| 1987 | 36.1 C (97.0 F) |
| 1988 | 35.6 C (96.1 F) |
| 1989 | 36.7 C (98.1 F) |
| 1990 | 36.7 C (98.1 F) |
| 1991 | 35.0 C (95.0 F) |
| 1992 | 36.7 C (98.1 F) |
| 1993 | 35.0 C (95.0 F) |
| 1994 | 33.3 C (91.9 F) |
| 1995 | 35.0 C (95.0 F) |
| 1996 | 36.7 C (98.1 F) |
| 1997 | 34.4 C (93.9 F) |
| 1998 | 37.2 C (99.0 F) |
| 1999 | 38.9 C (102.0 F) |
| 2000 | 37.8 C (100.0 F) |
| 2001 | 36.7 C (98.1 F) |
| 2002 | 37.2 C (99.0 F) |
| 2003 | 35.6 C (96.1 F) |
| 2004 | 36.7 C (98.1 F) |
| 2005 | 35.6 C (96.1 F) |
| 2006 | 36.7 C (98.1 F) |
| 2007 | 36.7 C (98.1 F) |
| 2008 | 35.6 C (96.1 F) |
| 2009 | 37.2 C (99.0 F) |
| 2010 | 37.2 C (99.0 F) |
| 2011 | 37.2 C (99.0 F) |
| 2012 | 34.4 C (93.9 F) |
| 2013 | 35.6 C (96.1 F) |
| 2014 | 35.6 C (96.1 F) |
| 2015 | 36.1 C (97.0 F) |
| 2016 | 37.2 C (99.0 F) |
| 2017 | 34.4 C (93.9 F) |
| 2018 | 35.6 C (96.1 F) |
| 2019 | 35.6 C (96.1 F) |
| 2020 | 36.1 C (97.0 F) |
| 2021 | 36.1 C (97.0 F) |
| 2022 | 38.9 C (102.0 F) |
| 2023 | 37.8 C (100.0 F) |
| 2024 | 36.7 C (98.1 F) |
| 2025 | 35.6 C (96.1 F) |
| 2026 | 37.2 C (99.0 F) |
Coldest night (TNn)
| Year | Coldest night (TNn) |
|---|---|
| 1944 | -2.2 C (28.0 F) |
| 1945 | -2.2 C (28.0 F) |
| 1946 | 0.6 C (33.1 F) |
| 1947 | -3.3 C (26.1 F) |
| 1948 | -6.1 C (21.0 F) |
| 1949 | -2.8 C (27.0 F) |
| 1950 | -2.8 C (27.0 F) |
| 1951 | -3.3 C (26.1 F) |
| 1952 | -2.2 C (28.0 F) |
| 1953 | -2.8 C (27.0 F) |
| 1954 | -2.2 C (28.0 F) |
| 1955 | -3.9 C (25.0 F) |
| 1956 | -2.8 C (27.0 F) |
| 1957 | -6.1 C (21.0 F) |
| 1958 | -5.6 C (21.9 F) |
| 1959 | -5.6 C (21.9 F) |
| 1960 | -3.3 C (26.1 F) |
| 1961 | -3.9 C (25.0 F) |
| 1962 | -8.3 C (17.1 F) |
| 1963 | -4.4 C (24.1 F) |
| 1964 | -5.0 C (23.0 F) |
| 1965 | -3.3 C (26.1 F) |
| 1966 | -6.1 C (21.0 F) |
| 1967 | -6.1 C (21.0 F) |
| 1968 | -3.3 C (26.1 F) |
| 1969 | -1.1 C (30.0 F) |
| 1970 | -6.7 C (19.9 F) |
| 1971 | -4.4 C (24.1 F) |
| 1972 | -1.1 C (30.0 F) |
| 1973 | -2.2 C (28.0 F) |
| 1974 | -6.1 C (21.0 F) |
| 1975 | -2.8 C (27.0 F) |
| 1976 | -3.3 C (26.1 F) |
| 1977 | -7.8 C (18.0 F) |
| 1978 | -3.9 C (25.0 F) |
| 1979 | -5.0 C (23.0 F) |
| 1980 | -4.4 C (24.1 F) |
| 1981 | -6.7 C (19.9 F) |
| 1982 | -7.2 C (19.0 F) |
| 1983 | -9.4 C (15.1 F) |
| 1984 | -2.2 C (28.0 F) |
| 1985 | -10.0 C (14.0 F) |
| 1986 | -6.7 C (19.9 F) |
| 1987 | -1.1 C (30.0 F) |
| 1988 | -1.1 C (30.0 F) |
| 1989 | -8.3 C (17.1 F) |
| 1990 | 0.0 C (32.0 F) |
| 1991 | -3.3 C (26.1 F) |
| 1992 | -2.2 C (28.0 F) |
| 1993 | -2.8 C (27.0 F) |
| 1994 | -0.6 C (30.9 F) |
| 1995 | -4.4 C (24.1 F) |
| 1996 | -6.1 C (21.0 F) |
| 1997 | -2.8 C (27.0 F) |
| 1998 | 0.6 C (33.1 F) |
| 1999 | -1.7 C (28.9 F) |
| 2000 | -4.4 C (24.1 F) |
| 2001 | -2.8 C (27.0 F) |
| 2002 | -2.2 C (28.0 F) |
| 2003 | -5.6 C (21.9 F) |
| 2004 | -1.1 C (30.0 F) |
| 2005 | -1.7 C (28.9 F) |
| 2006 | -1.1 C (30.0 F) |
| 2007 | -1.1 C (30.0 F) |
| 2008 | -1.1 C (30.0 F) |
| 2009 | -3.3 C (26.1 F) |
| 2010 | -4.4 C (24.1 F) |
| 2011 | -3.3 C (26.1 F) |
| 2012 | -2.2 C (28.0 F) |
| 2013 | -1.7 C (28.9 F) |
| 2014 | -5.0 C (23.0 F) |
| 2015 | -2.8 C (27.0 F) |
| 2016 | -1.1 C (30.0 F) |
| 2017 | -0.6 C (30.9 F) |
| 2018 | -3.9 C (25.0 F) |
| 2019 | 1.7 C (35.1 F) |
| 2020 | 0.6 C (33.1 F) |
| 2021 | 2.8 C (37.0 F) |
| 2022 | -3.9 C (25.0 F) |
| 2023 | 0.6 C (33.1 F) |
| 2024 | -0.6 C (30.9 F) |
| 2025 | -1.1 C (30.0 F) |
| 2026 | -5.0 C (23.0 F) |
Wettest day (Rx1day)
| Year | Wettest day (Rx1day) |
|---|---|
| 1944 | 226.1 mm (8.9 in) |
| 1945 | 102.9 mm (4.1 in) |
| 1946 | 116.8 mm (4.6 in) |
| 1947 | 85.9 mm (3.4 in) |
| 1948 | 95.8 mm (3.8 in) |
| 1949 | 95.3 mm (3.8 in) |
| 1950 | 91.9 mm (3.6 in) |
| 1951 | 64.8 mm (2.6 in) |
| 1952 | 108.7 mm (4.3 in) |
| 1953 | 117.1 mm (4.6 in) |
| 1954 | 80.5 mm (3.2 in) |
| 1955 | 107.7 mm (4.2 in) |
| 1956 | 178.3 mm (7.0 in) |
| 1957 | 146.1 mm (5.8 in) |
| 1958 | 71.1 mm (2.8 in) |
| 1959 | 123.2 mm (4.9 in) |
| 1960 | 94.2 mm (3.7 in) |
| 1961 | 77.5 mm (3.1 in) |
| 1962 | 49.8 mm (2.0 in) |
| 1963 | 72.6 mm (2.9 in) |
| 1964 | 84.8 mm (3.3 in) |
| 1965 | 65.5 mm (2.6 in) |
| 1966 | 116.8 mm (4.6 in) |
| 1967 | 72.4 mm (2.9 in) |
| 1968 | 188.0 mm (7.4 in) |
| 1969 | 133.6 mm (5.3 in) |
| 1970 | 132.3 mm (5.2 in) |
| 1971 | 63.5 mm (2.5 in) |
| 1972 | 118.1 mm (4.6 in) |
| 1973 | 51.3 mm (2.0 in) |
| 1974 | 160.0 mm (6.3 in) |
| 1975 | 83.3 mm (3.3 in) |
| 1976 | 59.4 mm (2.3 in) |
| 1977 | 50.5 mm (2.0 in) |
| 1978 | 108.0 mm (4.3 in) |
| 1979 | 197.9 mm (7.8 in) |
| 1980 | 67.3 mm (2.6 in) |
| 1981 | 54.9 mm (2.2 in) |
| 1982 | 193.5 mm (7.6 in) |
| 1983 | 97.0 mm (3.8 in) |
| 1984 | 119.9 mm (4.7 in) |
| 1985 | 99.1 mm (3.9 in) |
| 1986 | 84.3 mm (3.3 in) |
| 1987 | 52.1 mm (2.1 in) |
| 1988 | 74.9 mm (2.9 in) |
| 1989 | 69.9 mm (2.8 in) |
| 1990 | 84.6 mm (3.3 in) |
| 1991 | 88.9 mm (3.5 in) |
| 1992 | 108.0 mm (4.3 in) |
| 1993 | 94.5 mm (3.7 in) |
| 1994 | 130.8 mm (5.1 in) |
| 1995 | 319.0 mm (12.6 in) |
| 1996 | 107.2 mm (4.2 in) |
| 1997 | 116.6 mm (4.6 in) |
| 1998 | 85.6 mm (3.4 in) |
| 1999 | 59.4 mm (2.3 in) |
| 2000 | 130.3 mm (5.1 in) |
| 2001 | 110.5 mm (4.4 in) |
| 2002 | 86.1 mm (3.4 in) |
| 2003 | 46.0 mm (1.8 in) |
| 2004 | 50.5 mm (2.0 in) |
| 2005 | 87.4 mm (3.4 in) |
| 2006 | 68.6 mm (2.7 in) |
| 2007 | 203.5 mm (8.0 in) |
| 2008 | 131.1 mm (5.2 in) |
| 2009 | 112.3 mm (4.4 in) |
| 2010 | 68.8 mm (2.7 in) |
| 2011 | 275.3 mm (10.8 in) |
| 2012 | 178.1 mm (7.0 in) |
| 2013 | 78.7 mm (3.1 in) |
| 2014 | 118.1 mm (4.6 in) |
| 2015 | 83.6 mm (3.3 in) |
| 2016 | 129.0 mm (5.1 in) |
| 2017 | 162.8 mm (6.4 in) |
| 2018 | 60.5 mm (2.4 in) |
| 2019 | 101.3 mm (4.0 in) |
| 2020 | 137.4 mm (5.4 in) |
| 2021 | 68.8 mm (2.7 in) |
| 2022 | 89.9 mm (3.5 in) |
| 2023 | 110.2 mm (4.3 in) |
| 2024 | 72.9 mm (2.9 in) |
| 2025 | 112.5 mm (4.4 in) |
| 2026 | 149.9 mm (5.9 in) |
Wettest five days (Rx5day)
| Year | Wettest five days (Rx5day) |
|---|---|
| 1944 | 239.3 mm (9.4 in) |
| 1945 | 182.4 mm (7.2 in) |
| 1946 | 182.3 mm (7.2 in) |
| 1947 | 184.8 mm (7.3 in) |
| 1948 | 144.5 mm (5.7 in) |
| 1949 | 145.0 mm (5.7 in) |
| 1950 | 266.7 mm (10.5 in) |
| 1951 | 164.8 mm (6.5 in) |
| 1952 | 133.1 mm (5.2 in) |
| 1953 | 184.1 mm (7.2 in) |
| 1954 | 123.7 mm (4.9 in) |
| 1955 | 139.3 mm (5.5 in) |
| 1956 | 320.1 mm (12.6 in) |
| 1957 | 232.8 mm (9.2 in) |
| 1958 | 83.9 mm (3.3 in) |
| 1959 | 211.6 mm (8.3 in) |
| 1960 | 132.9 mm (5.2 in) |
| 1961 | 107.0 mm (4.2 in) |
| 1962 | 122.2 mm (4.8 in) |
| 1963 | 151.2 mm (6.0 in) |
| 1964 | 137.2 mm (5.4 in) |
| 1965 | 140.3 mm (5.5 in) |
| 1966 | 165.6 mm (6.5 in) |
| 1967 | 137.4 mm (5.4 in) |
| 1968 | 391.0 mm (15.4 in) |
| 1969 | 179.8 mm (7.1 in) |
| 1970 | 161.0 mm (6.3 in) |
| 1971 | 86.2 mm (3.4 in) |
| 1972 | 150.4 mm (5.9 in) |
| 1973 | 94.5 mm (3.7 in) |
| 1974 | 184.0 mm (7.2 in) |
| 1975 | 185.8 mm (7.3 in) |
| 1976 | 74.2 mm (2.9 in) |
| 1977 | 77.0 mm (3.0 in) |
| 1978 | 181.3 mm (7.1 in) |
| 1979 | 334.6 mm (13.2 in) |
| 1980 | 98.6 mm (3.9 in) |
| 1981 | 79.0 mm (3.1 in) |
| 1982 | 204.5 mm (8.1 in) |
| 1983 | 142.0 mm (5.6 in) |
| 1984 | 165.8 mm (6.5 in) |
| 1985 | 223.0 mm (8.8 in) |
| 1986 | 112.8 mm (4.4 in) |
| 1987 | 103.5 mm (4.1 in) |
| 1988 | 166.8 mm (6.6 in) |
| 1989 | 107.7 mm (4.2 in) |
| 1990 | 92.2 mm (3.6 in) |
| 1991 | 157.7 mm (6.2 in) |
| 1992 | 187.7 mm (7.4 in) |
| 1993 | 178.3 mm (7.0 in) |
| 1994 | 166.3 mm (6.5 in) |
| 1995 | 549.1 mm (21.6 in) |
| 1996 | 203.9 mm (8.0 in) |
| 1997 | 219.5 mm (8.6 in) |
| 1998 | 128.2 mm (5.0 in) |
| 1999 | 120.3 mm (4.7 in) |
| 2000 | 267.5 mm (10.5 in) |
| 2001 | 137.2 mm (5.4 in) |
| 2002 | 160.7 mm (6.3 in) |
| 2003 | 81.1 mm (3.2 in) |
| 2004 | 74.1 mm (2.9 in) |
| 2005 | 123.0 mm (4.8 in) |
| 2006 | 108.0 mm (4.3 in) |
| 2007 | 311.8 mm (12.3 in) |
| 2008 | 197.0 mm (7.8 in) |
| 2009 | 253.0 mm (10.0 in) |
| 2010 | 75.4 mm (3.0 in) |
| 2011 | 326.1 mm (12.8 in) |
| 2012 | 354.1 mm (13.9 in) |
| 2013 | 131.4 mm (5.2 in) |
| 2014 | 150.3 mm (5.9 in) |
| 2015 | 153.5 mm (6.0 in) |
| 2016 | 226.4 mm (8.9 in) |
| 2017 | 247.9 mm (9.8 in) |
| 2018 | 114.6 mm (4.5 in) |
| 2019 | 158.5 mm (6.2 in) |
| 2020 | 176.7 mm (7.0 in) |
| 2021 | 176.9 mm (7.0 in) |
| 2022 | 181.9 mm (7.2 in) |
| 2023 | 174.3 mm (6.9 in) |
| 2024 | 164.4 mm (6.5 in) |
| 2025 | 196.9 mm (7.8 in) |
| 2026 | 282.3 mm (11.1 in) |
Longest dry spell (CDD)
| Year | Longest dry spell (CDD) |
|---|---|
| 1944 | 37 days |
| 1945 | 41 days |
| 1946 | 16 days |
| 1947 | 12 days |
| 1948 | 20 days |
| 1949 | 19 days |
| 1950 | 40 days |
| 1951 | 21 days |
| 1952 | 24 days |
| 1953 | 17 days |
| 1954 | 21 days |
| 1955 | 38 days |
| 1956 | 35 days |
| 1957 | 20 days |
| 1958 | 25 days |
| 1959 | 20 days |
| 1960 | 18 days |
| 1961 | 26 days |
| 1962 | 19 days |
| 1963 | 17 days |
| 1964 | 19 days |
| 1965 | 24 days |
| 1966 | 19 days |
| 1967 | 30 days |
| 1968 | 24 days |
| 1969 | 25 days |
| 1970 | 46 days |
| 1971 | 23 days |
| 1972 | 12 days |
| 1973 | 30 days |
| 1974 | 28 days |
| 1975 | 13 days |
| 1976 | 17 days |
| 1977 | 18 days |
| 1978 | 28 days |
| 1979 | 24 days |
| 1980 | 21 days |
| 1981 | 20 days |
| 1982 | 14 days |
| 1983 | 16 days |
| 1984 | 25 days |
| 1985 | 18 days |
| 1986 | 22 days |
| 1987 | 17 days |
| 1988 | 19 days |
| 1989 | 19 days |
| 1990 | 21 days |
| 1991 | 17 days |
| 1992 | 24 days |
| 1993 | 16 days |
| 1994 | 15 days |
| 1995 | 23 days |
| 1996 | 25 days |
| 1997 | 16 days |
| 1998 | 22 days |
| 1999 | 23 days |
| 2000 | 31 days |
| 2001 | 25 days |
| 2002 | 29 days |
| 2003 | 18 days |
| 2004 | 29 days |
| 2005 | 19 days |
| 2006 | 17 days |
| 2007 | 25 days |
| 2008 | 17 days |
| 2009 | 21 days |
| 2010 | 20 days |
| 2011 | 30 days |
| 2012 | 18 days |
| 2013 | 22 days |
| 2014 | 24 days |
| 2015 | 17 days |
| 2016 | 24 days |
| 2017 | 28 days |
| 2018 | 26 days |
| 2019 | 20 days |
| 2020 | 25 days |
| 2021 | 25 days |
| 2022 | 26 days |
| 2023 | 16 days |
| 2024 | 24 days |
| 2025 | 57 days |
| 2026 | 20 days |
Each chart shows one value per year; the dot marks the record year. TXx is the hottest daily maximum, TNn the coldest daily minimum, Rx1day and Rx5day the largest one-day and five-day rain totals, and CDD the longest run of days with less than 1 mm of rain. A year with missing days can understate an extreme.
Frost Dates and Growing Season
33 years with a frostAcross 33 years with a frost, the median last spring frost at Jacksonville Beach falls on 5 February and the median first autumn frost on 11 December, which leaves a median of 302 days between them.
Fitted over all years, the growing season changes by +2.9 days per decade at this station.
| Measure | Median, all years | Earliest period | Recent period (1953 to 2025) | Recent against earliest | Fitted trend |
|---|---|---|---|---|---|
| Last spring frost | 5 February | n/a | 6 February | n/a | -1.7 days per decade |
| First autumn frost | 11 December | n/a | 11 December | n/a | +1.2 days per decade |
| Growing days | 302 days | n/a | 304 days | n/a | +2.9 days per decade |
A frost day is a day with a daily minimum at or below 0 C (32 F). The last spring frost and the first autumn frost are the last and first such days of the cold season, and growing days are the days between them. A negative trend for the last spring frost means it comes earlier.
Rainfall Return Levels
80 years, 1945 to 2025A day with at least 94.9 mm (3.7 in) of rain is expected about once in 2 years. A day with at least 283.3 mm (11.2 in) of rain is expected about once in 100 years.
| Expected about once in | A day with at least | Note |
|---|---|---|
| 2 years | 94.9 mm (3.7 in) | |
| 5 years | 133.6 mm (5.3 in) | |
| 10 years | 163.3 mm (6.4 in) | |
| 25 years | 206.4 mm (8.1 in) | |
| 50 years | 242.8 mm (9.6 in) | |
| 100 years | 283.3 mm (11.2 in) | Longer than the 80 years of record |
The levels come from a generalised extreme value (GEV) distribution fitted by L-moments to the wettest-day total of each year, 80 years of values from 1945 to 2025.
A return level is an estimate. It is least reliable for the long periods, 50 and 100 years, and for any period longer than the record behind the fit, where the fit has to reach past the largest day actually observed. It is not a forecast.
The largest wettest-day totals in the fit: 319.0 mm (12.6 in) in 1995; 275.3 mm (10.8 in) in 2011; 203.5 mm (8.0 in) in 2007.
Station Changes
1 suspectedOne change was suspected in the annual mean temperature of Jacksonville Beach, at 2017. Each is measured against neighbouring stations.
- Relative to 5 neighbouring stations, the station's annual mean temperature from 2017 ran 0.5 C (0.8 F) higher than in the years before (likely change).
| Year | Shift (C) | Shift (F) | Strength | Neighbours |
|---|---|---|---|---|
| 2017 | +0.5 | +0.8 | likely | 5 |
Possible change at the station (a move, a new instrument or a new site); the record is kept as measured. A "likely" change has a larger test statistic than a "possible" one. Neither says why the station differs from its neighbours. How changes are found, and the largest ones.
Climate Twins
2011 to 2025 against 1961 to 1990Over 2011 to 2025, Jacksonville Beach had a mean temperature of 22.2 C (71.9 F) and 1,440.7 mm (56.7 in) of rain a year. The 3 stations whose 1961 to 1990 climate was closest to that are Saint Leo (United States, 233 km away), Brooksville Chin Hill (United States, 208 km away) and Tarpon Spgs Sewage Plt (United States, 272 km away).
| Twin station | Country | Distance away | Mean temperature, 1961-1990 | Rain a year, 1961-1990 | Climate difference |
|---|---|---|---|---|---|
| Saint Leo | United States | 233 km (145 mi) | 22.3 C (72.2 F) | 1,354.8 mm (53.3 in) | 0.64 |
| Brooksville Chin Hill | United States | 208 km (129 mi) | 21.8 C (71.3 F) | 1,366.9 mm (53.8 in) | 0.75 |
| Tarpon Spgs Sewage Plt | United States | 272 km (169 mi) | 22.1 C (71.8 F) | 1,301.6 mm (51.2 in) | 0.75 |
Twins are stations, not cities. A twin is one of the three stations at least 100 km away whose earlier climate is closest to this station's recent one, so a close match does not mean the two places look alike in other ways. A station move or a gap in a record can change that station's averages. The list describes past climate; it is not a forecast and does not say what caused any change. How twins are found, and a search for any station.
Download the Data
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 2026-10-12 (12 October 2026). Records are computed by this site and are not official.
Data as of . Last revised (2026-10-13).