Perl-Nennig Threshold Days by Year (GME00127246)
13 fixed thresholds counted per year at Perl-Nennig (GME00127246): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Perl-Nennig Thresholds
- Perl-Nennig: nights with a minimum temperature at or below 0 C (32 F) in 49 years, most in 2010 with 112.
- Perl-Nennig: days with 10 mm (0.39 in) or more of precipitation in 49 years, most in 2024 with 38.
- Perl-Nennig: days with a maximum temperature at or above 30 C (86 F) in 48 years, most in 2022 with 41.
- Perl-Nennig: days with a maximum temperature at or below 0 C (32 F) in 45 years, most in 1985 with 28.
- 13 fixed thresholds have at least one qualifying day at Perl-Nennig.
Days at or above 30 C (86 F)
48 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1966 | 5 | 5.3 |
| 1967 | 5 | 5.3 |
| 1968 | 4 | 5.3 |
| 1969 | 7 | 5.3 |
| 1970 | 1 | 7.6 |
| 1971 | 8 | 7.6 |
| 1972 | 4 | 7.6 |
| 1973 | 16 | 7.6 |
| 1974 | 2 | 7.6 |
| 1975 | 13 | 7.6 |
| 1976 | 25 | 7.6 |
| 1977 | 3 | 7.6 |
| 1978 | 2 | 7.6 |
| 1979 | 2 | 7.6 |
| 1980 | 1 | 7 |
| 1981 | 5 | 7 |
| 1982 | 7 | 7 |
| 1983 | 22 | 7 |
| 1984 | 7 | 7 |
| 1985 | 5 | 7 |
| 1986 | 7 | 7 |
| 1987 | 4 | 7 |
| 1988 | 4 | 7 |
| 1989 | 8 | 7 |
| 1990 | 13 | 14.5 |
| 1991 | 16 | 14.5 |
| 2005 | 19 | 12.2 |
| 2006 | 21 | 12.2 |
| 2007 | 6 | 12.2 |
| 2008 | 7 | 12.2 |
| 2009 | 8 | 12.2 |
| 2010 | 16 | 15.2 |
| 2011 | 8 | 15.2 |
| 2012 | 11 | 15.2 |
| 2013 | 13 | 15.2 |
| 2014 | 7 | 15.2 |
| 2015 | 24 | 15.2 |
| 2016 | 12 | 15.2 |
| 2017 | 14 | 15.2 |
| 2018 | 24 | 15.2 |
| 2019 | 23 | 15.2 |
| 2020 | 21 | 24 |
| 2021 | 5 | 24 |
| 2022 | 41 | 24 |
| 2023 | 17 | 24 |
| 2024 | 14 | 24 |
| 2025 | 21 | 24 |
| 2026 | 49 | 24 |
| Year | First date | Last date |
|---|---|---|
| 1966 | 1966-06-09 | 1966-08-13 |
| 1967 | 1967-07-02 | 1967-07-31 |
| 1968 | 1968-06-30 | 1968-07-10 |
| 1969 | 1969-05-13 | 1969-08-10 |
| 1970 | 1970-08-06 | 1970-08-06 |
| 1971 | 1971-07-08 | 1971-08-19 |
| 1972 | 1972-07-17 | 1972-07-20 |
| 1973 | 1973-07-02 | 1973-09-08 |
| 1974 | 1974-08-15 | 1974-08-16 |
| 1975 | 1975-07-14 | 1975-08-14 |
| 1976 | 1976-05-08 | 1976-08-26 |
| 1977 | 1977-06-13 | 1977-07-12 |
| 1978 | 1978-07-29 | 1978-07-30 |
| 1979 | 1979-07-28 | 1979-07-29 |
| 1980 | 1980-08-02 | 1980-08-02 |
| 1981 | 1981-07-08 | 1981-08-15 |
| 1982 | 1982-07-09 | 1982-09-05 |
| 1983 | 1983-06-04 | 1983-08-27 |
| 1984 | 1984-07-08 | 1984-08-23 |
| 1985 | 1985-06-04 | 1985-08-14 |
| 1986 | 1986-06-16 | 1986-08-03 |
| 1987 | 1987-06-29 | 1987-08-22 |
| 1988 | 1988-07-23 | 1988-08-14 |
| 1989 | 1989-07-06 | 1989-08-22 |
| 1990 | 1990-06-26 | 1990-08-29 |
| 1991 | 1991-07-02 | 1991-09-03 |
| 2005 | 2005-05-26 | 2005-09-08 |
| 2006 | 2006-06-13 | 2006-07-30 |
| 2007 | 2007-06-08 | 2007-08-06 |
| 2008 | 2008-06-22 | 2008-07-31 |
| 2009 | 2009-05-25 | 2009-08-24 |
| 2010 | 2010-06-27 | 2010-08-21 |
| 2011 | 2011-05-30 | 2011-09-03 |
| 2012 | 2012-07-25 | 2012-09-10 |
| 2013 | 2013-06-17 | 2013-09-05 |
| 2014 | 2014-06-07 | 2014-07-19 |
| 2015 | 2015-06-05 | 2015-08-31 |
| 2016 | 2016-06-23 | 2016-09-14 |
| 2017 | 2017-05-27 | 2017-08-29 |
| 2018 | 2018-06-30 | 2018-09-18 |
| 2019 | 2019-06-02 | 2019-08-31 |
| 2020 | 2020-06-26 | 2020-09-16 |
| 2021 | 2021-06-16 | 2021-08-14 |
| 2022 | 2022-05-18 | 2022-09-06 |
| 2023 | 2023-06-10 | 2023-09-11 |
| 2024 | 2024-06-26 | 2024-09-01 |
| 2025 | 2025-05-31 | 2025-08-26 |
| 2026 | 2026-05-23 | 2026-08-27 |
Every Fixed Threshold
| Threshold | Years with a qualifying day | Most days in a year | Year | Latest year days |
|---|---|---|---|---|
| 30 C (86 F): Days | 48 | 41 | 2022 | 49 |
| 35 C (95 F): Days | 16 | 6 | 2015 | 14 |
| 40 C (104 F): Days | 1 | 0 | n/a | 2 |
| 90 F (32.2 C): Days | 40 | 16 | 1976 | 29 |
| 100 F (37.8 C): Days | 4 | 2 | 2019 | 4 |
| 0 C (32 F): Ice days (max | 45 | 28 | 1985 | 2 |
| 0 C (32 F): Frost days (min | 49 | 112 | 2010 | 64 |
| -10 C (14 F): Days with min | 31 | 18 | 1985 | 4 |
| -20 C (-4 F): Days with min | 1 | 1 | 1968 | 1 |
| 20 C (68 F): Tropical nights (min | 7 | 2 | 1969 | 1 |
| 10 mm (0.39 in): Days with 10 mm or more rain | 49 | 38 | 2024 | 11 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 41 | 5 | 1984 | 2 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 2 | 1 | 1970 | 1 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1966.
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).