Konnevesi Lahdenkyla Threshold Days by Year (FIE00144657)
3 fixed thresholds counted per year at Konnevesi Lahdenkyla (FIE00144657): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Konnevesi Lahdenkyla Thresholds
- Konnevesi Lahdenkyla: days with 10 mm (0.39 in) or more of precipitation in 41 years, most in 1973 with 18.
- Konnevesi Lahdenkyla: days with 25 mm (0.98 in) or more of precipitation in 29 years, most in 1976 with 3.
- Konnevesi Lahdenkyla: days with 50 mm (1.97 in) or more of precipitation in 3 years, most in 1972 with 1.
- 3 fixed thresholds have at least one qualifying day at Konnevesi Lahdenkyla.
Days with 10 mm (0.39 in) or more of precipitation
41 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1967 | 13 | 15 |
| 1968 | 17 | 15 |
| 1969 | 15 | 15 |
| 1970 | 14 | 13.9 |
| 1971 | 14 | 13.9 |
| 1972 | 12 | 13.9 |
| 1973 | 18 | 13.9 |
| 1974 | 17 | 13.9 |
| 1975 | 15 | 13.9 |
| 1976 | 9 | 13.9 |
| 1977 | 18 | 13.9 |
| 1978 | 7 | 13.9 |
| 1979 | 15 | 13.9 |
| 1980 | 14 | 14.8 |
| 1981 | 18 | 14.8 |
| 1982 | 10 | 14.8 |
| 1983 | 16 | 14.8 |
| 1984 | 16 | 14.8 |
| 1985 | 17 | 14.8 |
| 1986 | 13 | 14.8 |
| 1987 | 16 | 14.8 |
| 1988 | 15 | 14.8 |
| 1989 | 13 | 14.8 |
| 1990 | 14 | 10 |
| 1991 | 10 | 10 |
| 1992 | 10 | 10 |
| 1993 | 12 | 10 |
| 1994 | 13 | 10 |
| 1995 | 7 | 10 |
| 1996 | 11 | 10 |
| 1997 | 7 | 10 |
| 1998 | 4 | 10 |
| 1999 | 12 | 10 |
| 2000 | 12 | 12 |
| 2001 | 12 | 12 |
| 2002 | 12 | 12 |
| 2003 | 15 | 12 |
| 2004 | 10 | 12 |
| 2005 | 14 | 12 |
| 2006 | 8 | 12 |
| 2007 | 13 | 12 |
| Year | First date | Last date |
|---|---|---|
| 1967 | 1967-03-21 | 1967-12-15 |
| 1968 | 1968-04-24 | 1968-11-04 |
| 1969 | 1969-05-15 | 1969-11-23 |
| 1970 | 1970-03-01 | 1970-12-20 |
| 1971 | 1971-04-09 | 1971-12-21 |
| 1972 | 1972-02-08 | 1972-10-24 |
| 1973 | 1973-04-11 | 1973-11-13 |
| 1974 | 1974-02-23 | 1974-11-17 |
| 1975 | 1975-01-17 | 1975-09-28 |
| 1976 | 1976-06-21 | 1976-09-15 |
| 1977 | 1977-02-16 | 1977-11-08 |
| 1978 | 1978-03-31 | 1978-09-19 |
| 1979 | 1979-02-02 | 1979-11-29 |
| 1980 | 1980-05-26 | 1980-11-21 |
| 1981 | 1981-02-02 | 1981-12-03 |
| 1982 | 1982-04-07 | 1982-11-28 |
| 1983 | 1983-04-09 | 1983-11-26 |
| 1984 | 1984-03-30 | 1984-10-30 |
| 1985 | 1985-04-02 | 1985-11-11 |
| 1986 | 1986-05-25 | 1986-11-20 |
| 1987 | 1987-05-04 | 1987-12-06 |
| 1988 | 1988-02-03 | 1988-12-08 |
| 1989 | 1989-01-08 | 1989-10-21 |
| 1990 | 1990-01-17 | 1990-09-21 |
| 1991 | 1991-05-02 | 1991-11-15 |
| 1992 | 1992-06-21 | 1992-09-26 |
| 1993 | 1993-01-11 | 1993-12-04 |
| 1994 | 1994-03-08 | 1994-10-27 |
| 1995 | 1995-04-29 | 1995-09-25 |
| 1996 | 1996-05-03 | 1996-11-28 |
| 1997 | 1997-04-30 | 1997-10-12 |
| 1998 | 1998-06-04 | 1998-07-25 |
| 1999 | 1999-02-04 | 1999-10-11 |
| 2000 | 2000-06-08 | 2000-11-30 |
| 2001 | 2001-02-06 | 2001-12-18 |
| 2002 | 2002-01-24 | 2002-11-26 |
| 2003 | 2003-05-01 | 2003-12-29 |
| 2004 | 2004-05-30 | 2004-12-15 |
| 2005 | 2005-05-09 | 2005-11-15 |
| 2006 | 2006-06-22 | 2006-12-04 |
| 2007 | 2007-01-14 | 2007-09-02 |
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 | 41 | 18 | 1973 | 13 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 29 | 3 | 1976 | 3 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 3 | 1 | 1972 | 1 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1967.
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).