Toul Rosiere Threshold Days by Year (FRW00034051)
14 fixed thresholds counted per year at Toul Rosiere (FRW00034051): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Toul Rosiere Thresholds
- Toul Rosiere: nights with a minimum temperature at or below 0 C (32 F) in 12 years, most in 1955 with 109.
- Toul Rosiere: days with a maximum temperature at or above 30 C (86 F) in 11 years, most in 2025 with 43.
- Toul Rosiere: days with a maximum temperature at or below 0 C (32 F) in 11 years, most in 1963 with 59.
- Toul Rosiere: days with 10 mm (0.39 in) or more of precipitation in 11 years, most in 1958 with 31.
- 14 fixed thresholds have at least one qualifying day at Toul Rosiere.
Days at or above 30 C (86 F)
11 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1954 | 4 | 4.7 |
| 1955 | 1 | 4.7 |
| 1956 | 3 | 4.7 |
| 1957 | 9 | 4.7 |
| 1958 | 1 | 4.7 |
| 1959 | 10 | 4.7 |
| 1961 | 11 | 7.5 |
| 1962 | 5 | 7.5 |
| 1963 | 1 | 7.5 |
| 1964 | 13 | 7.5 |
| 2025 | 43 | 43 |
| Year | First date | Last date |
|---|---|---|
| 1954 | 1954-06-20 | 1954-08-05 |
| 1955 | 1955-07-17 | 1955-07-17 |
| 1956 | 1956-05-28 | 1956-08-10 |
| 1957 | 1957-06-29 | 1957-07-07 |
| 1958 | 1958-08-01 | 1958-08-01 |
| 1959 | 1959-07-05 | 1959-08-08 |
| 1961 | 1961-07-01 | 1961-09-19 |
| 1962 | 1962-07-10 | 1962-09-03 |
| 1963 | 1963-08-02 | 1963-08-02 |
| 1964 | 1964-06-12 | 1964-08-28 |
| 2025 | 2025-05-30 | 2025-09-19 |
Every Fixed Threshold
| Threshold | Years with a qualifying day | Most days in a year | Year | Latest year days |
|---|---|---|---|---|
| 30 C (86 F): Days | 11 | 43 | 2025 | 43 |
| 35 C (95 F): Days | 3 | 13 | 2025 | 13 |
| 40 C (104 F): Days | 1 | 1 | 2025 | 1 |
| 90 F (32.2 C): Days | 7 | 25 | 2025 | 25 |
| 100 F (37.8 C): Days | 1 | 5 | 2025 | 5 |
| 0 C (32 F): Ice days (max | 11 | 59 | 1963 | 27 |
| 0 C (32 F): Frost days (min | 12 | 109 | 1955 | 51 |
| -10 C (14 F): Days with min | 10 | 29 | 1963 | 1 |
| 20 C (68 F): Tropical nights (min | 3 | 7 | 2025 | 7 |
| 10 mm (0.39 in): Days with 10 mm or more rain | 11 | 31 | 1958 | 5 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 9 | 4 | 1957 | 1 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 1 | 1 | 1957 | 1 |
| 10 cm (3.9 in): Days with 10 cm or more snowfall | 3 | 3 | 1958 | 2 |
| 25 cm (9.8 in): Days with 25 cm or more snowfall | 1 | 1 | 1958 | 1 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1954.
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 (2025-12-31).