Sosnovka-1 Threshold Days by Year (RSM00032547)
11 fixed thresholds counted per year at Sosnovka-1 (RSM00032547): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Sosnovka-1 Thresholds
- Sosnovka-1: days with a maximum temperature at or below 0 C (32 F) in 50 years, most in 1967 with 128.
- Sosnovka-1: nights with a minimum temperature at or below 0 C (32 F) in 50 years, most in 1969 with 226.
- Sosnovka-1: nights with a minimum temperature at or below -10 C (14 F) in 50 years, most in 1967 with 127.
- Sosnovka-1: nights with a minimum temperature at or below -20 C (-4 F) in 50 years, most in 1975 with 47.
- 11 fixed thresholds have at least one qualifying day at Sosnovka-1.
Days at or above 30 C (86 F)
12 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1970 | 1 | 1 |
| 1975 | 1 | 1 |
| 1988 | 1 | 1 |
| 1989 | 1 | 1 |
| 1998 | 1 | 1 |
| 2003 | 1 | 1 |
| 2005 | 1 | 1 |
| 2009 | 1 | 1 |
| 2011 | 1 | 1.8 |
| 2012 | 3 | 1.8 |
| 2013 | 2 | 1.8 |
| 2016 | 1 | 1.8 |
| Year | First date | Last date |
|---|---|---|
| 1970 | 1970-07-20 | 1970-07-20 |
| 1975 | 1975-06-30 | 1975-06-30 |
| 1988 | 1988-07-29 | 1988-07-29 |
| 1989 | 1989-07-26 | 1989-07-26 |
| 1998 | 1998-06-23 | 1998-06-23 |
| 2003 | 2003-07-03 | 2003-07-03 |
| 2005 | 2005-07-15 | 2005-07-15 |
| 2009 | 2009-08-03 | 2009-08-03 |
| 2011 | 2011-07-27 | 2011-07-27 |
| 2012 | 2012-06-23 | 2012-07-03 |
| 2013 | 2013-07-05 | 2013-07-19 |
| 2016 | 2016-07-28 | 2016-07-28 |
Every Fixed Threshold
| Threshold | Years with a qualifying day | Most days in a year | Year | Latest year days |
|---|---|---|---|---|
| 30 C (86 F): Days | 12 | 3 | 2012 | 1 |
| 0 C (32 F): Ice days (max | 50 | 128 | 1967 | 96 |
| 0 C (32 F): Frost days (min | 50 | 226 | 1969 | 210 |
| -10 C (14 F): Days with min | 50 | 127 | 1967 | 85 |
| -20 C (-4 F): Days with min | 50 | 47 | 1975 | 21 |
| -30 C (-22 F): Days with min | 4 | 2 | 1967 | 1 |
| 20 C (68 F): Tropical nights (min | 1 | 1 | 1989 | 1 |
| 10 mm (0.39 in): Days with 10 mm or more rain | 50 | 39 | 1997 | 31 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 50 | 16 | 1995 | 10 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 32 | 3 | 1981 | 1 |
| 100 mm (3.94 in): Days with 100 mm or more rain | 1 | 1 | 2015 | 1 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1970.
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).