Tooma 1 Threshold Days by Year
3 fixed thresholds counted per year at Tooma 1 (ASN00072072): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Tooma 1 Thresholds
- Tooma 1: days with 10 mm (0.39 in) or more of precipitation in 22 years, most in 1887 with 39.
- Tooma 1: days with 25 mm (0.98 in) or more of precipitation in 22 years, most in 1887 with 13.
- Tooma 1: days with 50 mm (1.97 in) or more of precipitation in 9 years, most in 1889 with 2.
- 3 fixed thresholds have at least one qualifying day at Tooma 1.
Days with 10 mm (0.39 in) or more of precipitation
22 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1883 | 20 | 25.3 |
| 1884 | 19 | 25.3 |
| 1885 | 25 | 25.3 |
| 1886 | 24 | 25.3 |
| 1887 | 39 | 25.3 |
| 1888 | 17 | 25.3 |
| 1889 | 33 | 25.3 |
| 1890 | 28 | 23.4 |
| 1891 | 20 | 23.4 |
| 1892 | 23 | 23.4 |
| 1894 | 28 | 23.4 |
| 1896 | 23 | 23.4 |
| 1897 | 20 | 23.4 |
| 1898 | 23 | 23.4 |
| 1899 | 22 | 23.4 |
| 1900 | 26 | 23 |
| 1901 | 22 | 23 |
| 1902 | 13 | 23 |
| 1903 | 24 | 23 |
| 1904 | 23 | 23 |
| 1905 | 30 | 23 |
| 1912 | 18 | 18 |
| Year | First date | Last date |
|---|---|---|
| 1883 | 1883-01-29 | 1883-12-13 |
| 1884 | 1884-03-11 | 1884-12-04 |
| 1885 | 1885-01-07 | 1885-12-24 |
| 1886 | 1886-01-03 | 1886-12-09 |
| 1887 | 1887-01-06 | 1887-12-25 |
| 1888 | 1888-01-04 | 1888-12-31 |
| 1889 | 1889-01-01 | 1889-12-07 |
| 1890 | 1890-02-13 | 1890-12-30 |
| 1891 | 1891-01-06 | 1891-11-21 |
| 1892 | 1892-02-26 | 1892-12-08 |
| 1894 | 1894-01-27 | 1894-12-29 |
| 1896 | 1896-01-14 | 1896-11-19 |
| 1897 | 1897-01-09 | 1897-12-31 |
| 1898 | 1898-02-12 | 1898-12-24 |
| 1899 | 1899-01-20 | 1899-11-07 |
| 1900 | 1900-01-20 | 1900-11-20 |
| 1901 | 1901-03-10 | 1901-12-31 |
| 1902 | 1902-01-04 | 1902-12-20 |
| 1903 | 1903-01-07 | 1903-12-30 |
| 1904 | 1904-01-02 | 1904-12-18 |
| 1905 | 1905-01-04 | 1905-12-29 |
| 1912 | 1912-03-30 | 1912-11-19 |
Every Fixed Threshold
| Threshold | Years with a qualifying day | Most days in a year | Year | Latest year days |
|---|---|---|---|---|
| 10 mm (0.39 in): Days with 10 mm or more rain | 22 | 39 | 1887 | 18 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 22 | 13 | 1887 | 1 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 9 | 2 | 1889 | 1 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1883.
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 2026-10-15 (15 October 2026). Threshold counts are computed by this site.
Data as of . Last revised (2025-12-31).