Masljanino Threshold Days by Year (RSM00029736)
10 fixed thresholds counted per year at Masljanino (RSM00029736): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Masljanino Thresholds
- Masljanino: days with 10 mm (0.39 in) or more of precipitation in 65 years, most in 1938 with 15.
- Masljanino: days with 25 mm (0.98 in) or more of precipitation in 42 years, most in 1964 with 3.
- Masljanino: days with a maximum temperature at or above 30 C (86 F) in 7 years, most in 2012 with 23.
- Masljanino: days with a maximum temperature at or above 90 F (32.2 C) in 7 years, most in 2012 with 8.
- 10 fixed thresholds have at least one qualifying day at Masljanino.
Days at or above 30 C (86 F)
7 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 2005 | 15 | 12 |
| 2008 | 9 | 12 |
| 2010 | 8 | 12 |
| 2011 | 5 | 12 |
| 2012 | 23 | 12 |
| 2022 | 5 | 5.5 |
| 2025 | 6 | 5.5 |
| Year | First date | Last date |
|---|---|---|
| 2005 | 2005-06-09 | 2005-08-22 |
| 2008 | 2008-05-31 | 2008-08-10 |
| 2010 | 2010-06-08 | 2010-09-08 |
| 2011 | 2011-05-31 | 2011-08-01 |
| 2012 | 2012-06-01 | 2012-08-13 |
| 2022 | 2022-05-19 | 2022-06-26 |
| 2025 | 2025-06-13 | 2025-07-27 |
Every Fixed Threshold
| Threshold | Years with a qualifying day | Most days in a year | Year | Latest year days |
|---|---|---|---|---|
| 30 C (86 F): Days | 7 | 23 | 2012 | 6 |
| 90 F (32.2 C): Days | 7 | 8 | 2012 | 3 |
| 0 C (32 F): Ice days (max | 7 | 105 | 2011 | 54 |
| 0 C (32 F): Frost days (min | 1 | 0 | n/a | 80 |
| -10 C (14 F): Days with min | 1 | 0 | n/a | 47 |
| -20 C (-4 F): Days with min | 1 | 0 | n/a | 21 |
| -30 C (-22 F): Days with min | 1 | 0 | n/a | 1 |
| 10 mm (0.39 in): Days with 10 mm or more rain | 65 | 15 | 1938 | 7 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 42 | 3 | 1964 | 1 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 2 | 1 | 1937 | 1 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 2005.
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).