Muonio Alamuonio Threshold Days by Year (FIE00146423)
10 fixed thresholds counted per year at Muonio Alamuonio (FIE00146423): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Muonio Alamuonio Thresholds
- Muonio Alamuonio: days with a maximum temperature at or below 0 C (32 F) in 60 years, most in 1966 with 169.
- Muonio Alamuonio: nights with a minimum temperature at or below 0 C (32 F) in 59 years, most in 1968 with 258.
- Muonio Alamuonio: nights with a minimum temperature at or below -10 C (14 F) in 59 years, most in 1971 with 153.
- Muonio Alamuonio: nights with a minimum temperature at or below -20 C (-4 F) in 59 years, most in 1985 with 97.
- 10 fixed thresholds have at least one qualifying day at Muonio Alamuonio.
Days at or above 30 C (86 F)
5 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1970 | 1 | 1.7 |
| 1972 | 3 | 1.7 |
| 1974 | 1 | 1.7 |
| 2006 | 1 | 1 |
| 2025 | 1 | 1 |
| Year | First date | Last date |
|---|---|---|
| 1970 | 1970-07-20 | 1970-07-20 |
| 1972 | 1972-07-03 | 1972-07-06 |
| 1974 | 1974-06-18 | 1974-06-18 |
| 2006 | 2006-06-13 | 2006-06-13 |
| 2025 | 2025-07-18 | 2025-07-18 |
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 | 1972 | 1 |
| 0 C (32 F): Ice days (max | 60 | 169 | 1966 | 65 |
| 0 C (32 F): Frost days (min | 59 | 258 | 1968 | 149 |
| -10 C (14 F): Days with min | 59 | 153 | 1971 | 63 |
| -20 C (-4 F): Days with min | 59 | 97 | 1985 | 44 |
| -30 C (-22 F): Days with min | 58 | 39 | 1985 | 24 |
| -40 C (-40 F): Days with min | 17 | 6 | 1966 | 1 |
| 10 mm (0.39 in): Days with 10 mm or more rain | 58 | 17 | 2004 | 1 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 36 | 4 | 1967 | 2 |
| 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 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 (2026-10-17).