Suomussalmi Pesio Threshold Days by Year (FIE00145787)
9 fixed thresholds counted per year at Suomussalmi Pesio (FIE00145787): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Suomussalmi Pesio Thresholds
- Suomussalmi Pesio: days with 10 mm (0.39 in) or more of precipitation in 37 years, most in 1998 with 25.
- Suomussalmi Pesio: days with 25 mm (0.98 in) or more of precipitation in 30 years, most in 2017 with 3.
- Suomussalmi Pesio: days with a maximum temperature at or below 0 C (32 F) in 26 years, most in 2010 with 145.
- Suomussalmi Pesio: nights with a minimum temperature at or below 0 C (32 F) in 26 years, most in 2002 with 229.
- 9 fixed thresholds have at least one qualifying day at Suomussalmi Pesio.
Days at or above 30 C (86 F)
5 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 2010 | 3 | 2 |
| 2019 | 1 | 2 |
| 2021 | 1 | 1.7 |
| 2022 | 2 | 1.7 |
| 2025 | 2 | 1.7 |
| Year | First date | Last date |
|---|---|---|
| 2010 | 2010-07-26 | 2010-07-29 |
| 2019 | 2019-06-07 | 2019-06-07 |
| 2021 | 2021-07-05 | 2021-07-05 |
| 2022 | 2022-06-30 | 2022-07-01 |
| 2025 | 2025-07-23 | 2025-07-31 |
Every Fixed Threshold
| Threshold | Years with a qualifying day | Most days in a year | Year | Latest year days |
|---|---|---|---|---|
| 30 C (86 F): Days | 5 | 3 | 2010 | 2 |
| 0 C (32 F): Ice days (max | 26 | 145 | 2010 | 64 |
| 0 C (32 F): Frost days (min | 26 | 229 | 2002 | 112 |
| -10 C (14 F): Days with min | 26 | 117 | 2010 | 55 |
| -20 C (-4 F): Days with min | 26 | 58 | 2010 | 30 |
| -30 C (-22 F): Days with min | 20 | 14 | 2012 | 9 |
| 10 mm (0.39 in): Days with 10 mm or more rain | 37 | 25 | 1998 | 13 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 30 | 3 | 2017 | 1 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 3 | 1 | 1985 | 1 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 2010.
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 (2026-10-12).