Bryce Canyon AP Threshold Days by Year (USW00023159)
13 fixed thresholds counted per year at Bryce Canyon AP (USW00023159): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Bryce Canyon AP Thresholds
- Bryce Canyon AP: days with a maximum temperature at or below 0 C (32 F) in 56 years, most in 1952 with 74.
- Bryce Canyon AP: nights with a minimum temperature at or below 0 C (32 F) in 56 years, most in 1950 with 267.
- Bryce Canyon AP: nights with a minimum temperature at or below -10 C (14 F) in 56 years, most in 1979 with 125.
- Bryce Canyon AP: nights with a minimum temperature at or below -20 C (-4 F) in 56 years, most in 1949 with 51.
- 13 fixed thresholds have at least one qualifying day at Bryce Canyon AP.
Days at or above 30 C (86 F)
54 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1949 | 5 | 5 |
| 1950 | 5 | 6.1 |
| 1951 | 5 | 6.1 |
| 1953 | 5 | 6.1 |
| 1954 | 10 | 6.1 |
| 1955 | 4 | 6.1 |
| 1956 | 6 | 6.1 |
| 1957 | 3 | 6.1 |
| 1958 | 11 | 6.1 |
| 1959 | 6 | 6.1 |
| 1960 | 20 | 5.1 |
| 1961 | 9 | 5.1 |
| 1962 | 6 | 5.1 |
| 1963 | 1 | 5.1 |
| 1964 | 3 | 5.1 |
| 1966 | 1 | 5.1 |
| 1967 | 2 | 5.1 |
| 1968 | 2 | 5.1 |
| 1969 | 2 | 5.1 |
| 1970 | 4 | 8.1 |
| 1971 | 6 | 8.1 |
| 1972 | 7 | 8.1 |
| 1973 | 2 | 8.1 |
| 1974 | 1 | 8.1 |
| 1975 | 5 | 8.1 |
| 1976 | 6 | 8.1 |
| 1978 | 21 | 8.1 |
| 1979 | 21 | 8.1 |
| 2001 | 7 | 13.3 |
| 2002 | 29 | 13.3 |
| 2003 | 20 | 13.3 |
| 2004 | 3 | 13.3 |
| 2005 | 11 | 13.3 |
| 2006 | 13 | 13.3 |
| 2007 | 20 | 13.3 |
| 2008 | 10 | 13.3 |
| 2009 | 7 | 13.3 |
| 2010 | 6 | 11.7 |
| 2011 | 4 | 11.7 |
| 2012 | 7 | 11.7 |
| 2013 | 10 | 11.7 |
| 2014 | 10 | 11.7 |
| 2015 | 9 | 11.7 |
| 2016 | 18 | 11.7 |
| 2017 | 21 | 11.7 |
| 2018 | 24 | 11.7 |
| 2019 | 8 | 11.7 |
| 2020 | 34 | 23.6 |
| 2021 | 23 | 23.6 |
| 2022 | 21 | 23.6 |
| 2023 | 16 | 23.6 |
| 2024 | 22 | 23.6 |
| 2025 | 21 | 23.6 |
| 2026 | 28 | 23.6 |
| Year | First date | Last date |
|---|---|---|
| 1949 | 1949-07-16 | 1949-08-05 |
| 1950 | 1950-06-28 | 1950-08-31 |
| 1951 | 1951-06-28 | 1951-07-18 |
| 1953 | 1953-07-02 | 1953-07-22 |
| 1954 | 1954-06-21 | 1954-09-01 |
| 1955 | 1955-07-13 | 1955-09-06 |
| 1956 | 1956-06-26 | 1956-07-18 |
| 1957 | 1957-06-28 | 1957-08-02 |
| 1958 | 1958-07-09 | 1958-08-14 |
| 1959 | 1959-07-09 | 1959-07-23 |
| 1960 | 1960-07-13 | 1960-08-19 |
| 1961 | 1961-06-17 | 1961-07-15 |
| 1962 | 1962-07-21 | 1962-08-15 |
| 1963 | 1963-07-30 | 1963-07-30 |
| 1964 | 1964-07-07 | 1964-07-19 |
| 1966 | 1966-07-28 | 1966-07-28 |
| 1967 | 1967-07-01 | 1967-07-21 |
| 1968 | 1968-06-19 | 1968-06-22 |
| 1969 | 1969-08-05 | 1969-08-09 |
| 1970 | 1970-06-25 | 1970-08-10 |
| 1971 | 1971-06-22 | 1971-08-02 |
| 1972 | 1972-07-12 | 1972-08-10 |
| 1973 | 1973-07-04 | 1973-07-05 |
| 1974 | 1974-07-28 | 1974-07-28 |
| 1975 | 1975-07-07 | 1975-08-09 |
| 1976 | 1976-06-28 | 1976-07-16 |
| 1978 | 1978-07-13 | 1978-08-10 |
| 1979 | 1979-06-27 | 1979-09-07 |
| 2001 | 2001-06-21 | 2001-08-27 |
| 2002 | 2002-05-30 | 2002-08-18 |
| 2003 | 2003-07-04 | 2003-07-23 |
| 2004 | 2004-07-12 | 2004-08-12 |
| 2005 | 2005-07-11 | 2005-07-21 |
| 2006 | 2006-06-05 | 2006-07-28 |
| 2007 | 2007-06-15 | 2007-07-19 |
| 2008 | 2008-07-02 | 2008-08-14 |
| 2009 | 2009-07-16 | 2009-08-21 |
| 2010 | 2010-06-06 | 2010-07-24 |
| 2011 | 2011-07-02 | 2011-08-17 |
| 2012 | 2012-06-21 | 2012-08-10 |
| 2013 | 2013-06-09 | 2013-07-10 |
| 2014 | 2014-06-29 | 2014-07-27 |
| 2015 | 2015-06-20 | 2015-08-17 |
| 2016 | 2016-06-05 | 2016-08-15 |
| 2017 | 2017-06-16 | 2017-09-04 |
| 2018 | 2018-06-12 | 2018-08-10 |
| 2019 | 2019-07-16 | 2019-09-01 |
| 2020 | 2020-06-22 | 2020-09-06 |
| 2021 | 2021-06-13 | 2021-08-16 |
| 2022 | 2022-06-10 | 2022-09-08 |
| 2023 | 2023-07-02 | 2023-07-28 |
| 2024 | 2024-06-12 | 2024-08-08 |
| 2025 | 2025-06-19 | 2025-08-22 |
| 2026 | 2026-06-16 | 2026-08-20 |
Every Fixed Threshold
| Threshold | Years with a qualifying day | Most days in a year | Year | Latest year days |
|---|---|---|---|---|
| 30 C (86 F): Days | 54 | 34 | 2020 | 28 |
| 35 C (95 F): Days | 1 | 1 | 2021 | 1 |
| 90 F (32.2 C): Days | 27 | 13 | 2020 | 5 |
| 0 C (32 F): Ice days (max | 56 | 74 | 1952 | 8 |
| 0 C (32 F): Frost days (min | 56 | 267 | 1950 | 151 |
| -10 C (14 F): Days with min | 56 | 125 | 1979 | 34 |
| -20 C (-4 F): Days with min | 56 | 51 | 1949 | 5 |
| -30 C (-22 F): Days with min | 22 | 10 | 1949 | 1 |
| 10 mm (0.39 in): Days with 10 mm or more rain | 56 | 18 | 1978 | 11 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 36 | 3 | 1967 | 4 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 6 | 1 | 1961 | 1 |
| 10 cm (3.9 in): Days with 10 cm or more snowfall | 31 | 15 | 1978 | 1 |
| 25 cm (9.8 in): Days with 25 cm or more snowfall | 11 | 3 | 1978 | 1 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1949.
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 2026-10-17 (17 October 2026). Threshold counts are computed by this site.
Data as of . Last revised (2026-10-17).