Alajarvi Moksy-1 Weather Records (FIE00144492)
Record envelope, standing records and threshold days for Alajarvi Moksy-1 (FIE00144492), Finland, with 50 years of record.
Key Facts for Alajarvi Moksy-1
- Alajarvi Moksy-1 (FIE00144492) is a weather station in Finland at 63.05 latitude and 24.28 longitude, 202 m (663 ft) above sea level.
- The station reports from 1959 to 2008, 50 years of record.
- 1,464 records set at Alajarvi Moksy-1 still stand.
- Records are tracked for tmax, tmin, prcp: an element needs 30 years of data to be eligible.
- Alajarvi Moksy-1 set a daily record precipitation of 19.2 mm (0.8 in) on 21 July 2008.
About the Station
- Location: Finland, 63.05 latitude, 24.28 longitude.
- Elevation: 202 m (663 ft).
- Period of record: 1959 to 2008, 50 years.
- Eligible elements: tmax, tmin, prcp.
Daily Record Envelope and 2026
0 days at or beyond a record| Month | Highest record high | Lowest record low | 2026 highest maximum | 2026 lowest minimum |
|---|---|---|---|---|
| Jan | 7.6 C (45.7 F) | -42.0 C (-43.6 F) | n/a | n/a |
| Feb | 10.0 C (50.0 F) | -45.5 C (-49.9 F) | n/a | n/a |
| Mar | 13.7 C (56.7 F) | -36.0 C (-32.8 F) | n/a | n/a |
| Apr | 22.6 C (72.7 F) | -22.2 C (-8.0 F) | n/a | n/a |
| May | 28.5 C (83.3 F) | -10.0 C (14.0 F) | n/a | n/a |
| Jun | 31.0 C (87.8 F) | -6.6 C (20.1 F) | n/a | n/a |
| Jul | 30.6 C (87.1 F) | -2.7 C (27.1 F) | n/a | n/a |
| Aug | 30.3 C (86.5 F) | -6.8 C (19.8 F) | n/a | n/a |
| Sep | 27.0 C (80.6 F) | -9.5 C (14.9 F) | n/a | n/a |
| Oct | 16.0 C (60.8 F) | -23.4 C (-10.1 F) | n/a | n/a |
| Nov | 10.3 C (50.5 F) | -32.1 C (-25.8 F) | n/a | n/a |
| Dec | 7.4 C (45.3 F) | -37.2 C (-35.0 F) | n/a | n/a |
Which Years Hold Standing Records
1,464 standing records| Year set | Standing records |
|---|---|
| 1959 | 24 |
| 1960 | 21 |
| 1961 | 26 |
| 1962 | 33 |
| 1963 | 32 |
| 1964 | 20 |
| 1965 | 41 |
| 1966 | 53 |
| 1967 | 32 |
| 1968 | 52 |
| 1969 | 22 |
| 1970 | 17 |
| 1971 | 38 |
| 1972 | 34 |
| 1973 | 54 |
| 1974 | 18 |
| 1975 | 33 |
| 1976 | 29 |
| 1977 | 35 |
| 1978 | 35 |
| 1979 | 25 |
| 1980 | 22 |
| 1981 | 26 |
| 1982 | 23 |
| 1983 | 25 |
| 1984 | 13 |
| 1985 | 37 |
| 1986 | 20 |
| 1987 | 33 |
| 1988 | 22 |
| 1989 | 35 |
| 1990 | 33 |
| 1991 | 17 |
| 1992 | 40 |
| 1993 | 20 |
| 1994 | 11 |
| 1995 | 28 |
| 1996 | 15 |
| 1997 | 30 |
| 1998 | 23 |
| 1999 | 22 |
| 2000 | 27 |
| 2001 | 24 |
| 2002 | 37 |
| 2003 | 31 |
| 2004 | 22 |
| 2005 | 35 |
| 2006 | 60 |
| 2007 | 46 |
| 2008 | 13 |
All-Time Record Progression
2 new records| Date | Kind | Detail |
|---|---|---|
| 2000-06-30 | Record high minimum temperature | Record high minimum temperature 19.2 C (66.6 F) |
| 2003-07-16 | Record high minimum temperature | Record high minimum temperature 19.3 C (66.7 F) |
Wettest Day of Each Month
Jun: 47.8 mm (1.9 in)| Month | Record daily precipitation (mm) | Date |
|---|---|---|
| Jan | 15.9 mm (0.6 in) | 6 January 1983 |
| Feb | 20.6 mm (0.8 in) | 4 February 1999 |
| Mar | 19.3 mm (0.8 in) | 9 March 2002 |
| Apr | 22.3 mm (0.9 in) | 23 April 1968 |
| May | 35.9 mm (1.4 in) | 30 May 2007 |
| Jun | 47.8 mm (1.9 in) | 29 June 1988 |
| Jul | 41.9 mm (1.6 in) | 19 July 2005 |
| Aug | 38.3 mm (1.5 in) | 3 August 1979 |
| Sep | 39.4 mm (1.6 in) | 25 September 1987 |
| Oct | 25.7 mm (1.0 in) | 7 October 1999 |
| Nov | 26.4 mm (1.0 in) | 5 November 2000 |
| Dec | 19.4 mm (0.8 in) | 12 December 1996 |
Period of Record Coverage
1959 to 2008| Year | Days with data | Share of year | Complete |
|---|---|---|---|
| 1959 | 245 | 67% | No |
| 1960 | 366 | 100% | Yes |
| 1961 | 365 | 100% | Yes |
| 1962 | 365 | 100% | Yes |
| 1963 | 365 | 100% | Yes |
| 1964 | 366 | 100% | Yes |
| 1965 | 365 | 100% | Yes |
| 1966 | 365 | 100% | Yes |
| 1967 | 365 | 100% | Yes |
| 1968 | 366 | 100% | Yes |
| 1969 | 364 | 100% | Yes |
| 1970 | 365 | 100% | Yes |
| 1971 | 365 | 100% | Yes |
| 1972 | 366 | 100% | Yes |
| 1973 | 365 | 100% | Yes |
| 1974 | 365 | 100% | Yes |
| 1975 | 365 | 100% | Yes |
| 1976 | 366 | 100% | Yes |
| 1977 | 365 | 100% | Yes |
| 1978 | 365 | 100% | Yes |
| 1979 | 365 | 100% | Yes |
| 1980 | 366 | 100% | Yes |
| 1981 | 365 | 100% | Yes |
| 1982 | 365 | 100% | Yes |
| 1983 | 365 | 100% | Yes |
| 1984 | 366 | 100% | Yes |
| 1985 | 365 | 100% | Yes |
| 1986 | 365 | 100% | Yes |
| 1987 | 365 | 100% | Yes |
| 1988 | 366 | 100% | Yes |
| 1989 | 365 | 100% | Yes |
| 1990 | 365 | 100% | Yes |
| 1991 | 365 | 100% | Yes |
| 1992 | 366 | 100% | Yes |
| 1993 | 365 | 100% | Yes |
| 1994 | 365 | 100% | Yes |
| 1995 | 365 | 100% | Yes |
| 1996 | 366 | 100% | Yes |
| 1997 | 365 | 100% | Yes |
| 1998 | 365 | 100% | Yes |
| 1999 | 365 | 100% | Yes |
| 2000 | 366 | 100% | Yes |
| 2001 | 365 | 100% | Yes |
| 2002 | 365 | 100% | Yes |
| 2003 | 365 | 100% | Yes |
| 2004 | 366 | 100% | Yes |
| 2005 | 365 | 100% | Yes |
| 2006 | 365 | 100% | Yes |
| 2007 | 365 | 100% | Yes |
| 2008 | 213 | 58% | No |
Latest Records
20| Date | Station | Record | Value | Beat old record by | Old record stood | Significance |
|---|---|---|---|---|---|---|
| 21 July 2008 | Alajarvi Moksy-1, FI | daily rain | 19.2 mm (0.8 in) | 3.0 mm (0.12 in) | 38 years | 20 of 100 (Routine) |
| 7 July 2008 | Alajarvi Moksy-1, FI | daily low max | 11.8 C (53.2 F) | 0.2 C (0.4 F) | 15 years | 9 of 100 (Routine) |
| 17 June 2008 | Alajarvi Moksy-1, FI | daily rain (Tie) | 9.6 mm (0.38 in) | tie | 19 years | 2 of 100 (Routine) |
| 10 June 2008 | Alajarvi Moksy-1, FI | daily rain | 36.7 mm (1.4 in) | 23.3 mm (0.9 in) | 25 years | 48 of 100 (Notable) |
| 4 May 2008 | Alajarvi Moksy-1, FI | daily high max | 20.3 C (68.5 F) | 0.6 C (1.1 F) | 2 years | 6 of 100 (Routine) |
| 3 May 2008 | Alajarvi Moksy-1, FI | daily high max | 22.6 C (72.7 F) | 1.8 C (3.2 F) | 4 years | 9 of 100 (Routine) |
| 2 May 2008 | Alajarvi Moksy-1, FI | daily high min | 9.2 C (48.6 F) | 0.2 C (0.4 F) | 49 years | 19 of 100 (Routine) |
| 2 May 2008 | Alajarvi Moksy-1, FI | daily high max | 22.2 C (72.0 F) | 1.0 C (1.8 F) | 15 years | 10 of 100 (Routine) |
| 1 May 2008 | Alajarvi Moksy-1, FI | daily high max | 21.8 C (71.2 F) | 1.0 C (1.8 F) | 15 years | 10 of 100 (Routine) |
| 1 May 2008 | Alajarvi Moksy-1, FI | daily high min | 7.3 C (45.1 F) | 0.6 C (1.1 F) | 6 years | 7 of 100 (Routine) |
| 29 April 2008 | Alajarvi Moksy-1, FI | daily high min | 8.6 C (47.5 F) | 2.6 C (4.7 F) | 19 years | 15 of 100 (Routine) |
| 13 April 2008 | Alajarvi Moksy-1, FI | daily rain | 16.9 mm (0.7 in) | 8.2 mm (0.32 in) | 31 years | 20 of 100 (Routine) |
| 3 April 2008 | Alajarvi Moksy-1, FI | daily high max (Tie) | 9.8 C (49.6 F) | tie | 34 years | 3 of 100 (Routine) |
| 1 April 2008 | Alajarvi Moksy-1, FI | daily high min | 3.2 C (37.8 F) | 1.6 C (2.9 F) | 29 years | 16 of 100 (Routine) |
| 31 March 2008 | Alajarvi Moksy-1, FI | daily high max | 9.1 C (48.4 F) | 0.5 C (0.9 F) | 34 years | 16 of 100 (Routine) |
| 11 March 2008 | Alajarvi Moksy-1, FI | daily high min | 2.2 C (36.0 F) | 0.7 C (1.3 F) | 41 years | 17 of 100 (Routine) |
| 21 February 2008 | Alajarvi Moksy-1, FI | daily rain | 4.8 mm (0.19 in) | 0.5 mm (0.02 in) | 48 years | 20 of 100 (Routine) |
| 10 February 2008 | Alajarvi Moksy-1, FI | daily high min | 0.5 C (32.9 F) | 0.4 C (0.7 F) | 5 years | 6 of 100 (Routine) |
| 10 February 2008 | Alajarvi Moksy-1, FI | daily high max (Tie) | 1.4 C (34.5 F) | tie | 45 years | 4 of 100 (Routine) |
| 9 February 2008 | Alajarvi Moksy-1, FI | daily high min | -1.1 C (30.0 F) | 1.2 C (2.2 F) | 5 years | 7 of 100 (Routine) |
Climate Trend
48 complete years, 1960 to 2007| Year | Annual mean temperature | Difference from the station mean |
|---|---|---|
| 1960 | 2.0 C | -0.26 C |
| 1961 | 3.3 C | +1.00 C |
| 1962 | 1.0 C | -1.29 C |
| 1963 | 1.2 C | -1.07 C |
| 1964 | 1.8 C | -0.47 C |
| 1965 | 1.2 C | -1.09 C |
| 1966 | -0.2 C | -2.52 C |
| 1967 | 1.8 C | -0.45 C |
| 1968 | 0.3 C | -1.93 C |
| 1969 | 0.7 C | -1.60 C |
| 1970 | 1.4 C | -0.92 C |
| 1971 | 1.4 C | -0.91 C |
| 1972 | 2.6 C | +0.31 C |
| 1973 | 1.3 C | -1.01 C |
| 1974 | 2.9 C | +0.66 C |
| 1975 | 2.8 C | +0.48 C |
| 1976 | 0.0 C | -2.27 C |
| 1977 | 1.7 C | -0.54 C |
| 1978 | 0.5 C | -1.76 C |
| 1979 | 1.9 C | -0.37 C |
| 1980 | 1.2 C | -1.04 C |
| 1981 | 1.4 C | -0.89 C |
| 1982 | 1.9 C | -0.33 C |
| 1983 | 2.3 C | -0.01 C |
| 1984 | 2.8 C | +0.52 C |
| 1985 | -0.1 C | -2.40 C |
| 1986 | 1.4 C | -0.85 C |
| 1987 | 0.1 C | -2.15 C |
| 1988 | 2.5 C | +0.19 C |
| 1989 | 4.0 C | +1.72 C |
| 1990 | 3.4 C | +1.08 C |
| 1991 | 3.0 C | +0.76 C |
| 1992 | 3.5 C | +1.18 C |
| 1993 | 2.9 C | +0.58 C |
| 1994 | 2.8 C | +0.48 C |
| 1995 | 3.5 C | +1.23 C |
| 1996 | 2.8 C | +0.50 C |
| 1997 | 3.3 C | +1.02 C |
| 1998 | 2.6 C | +0.34 C |
| 1999 | 3.6 C | +1.28 C |
| 2000 | 4.8 C | +2.48 C |
| 2001 | 3.0 C | +0.73 C |
| 2002 | 3.4 C | +1.17 C |
| 2003 | 3.5 C | +1.25 C |
| 2004 | 3.7 C | +1.38 C |
| 2005 | 4.2 C | +1.96 C |
| 2006 | 4.2 C | +1.97 C |
| 2007 | 4.2 C | +1.93 C |
The annual mean temperature here has risen by 0.6 C (0.4 to 0.8) per decade over 1960 to 2007. In Fahrenheit: 1.1 F (0.8 to 1.5) per decade. The slope is a straight line fitted to 48 complete years; the brackets give its 95 percent interval.
| Measure | Per decade (C) | Per decade (F) | Period | Complete years | Reading |
|---|---|---|---|---|---|
| Annual mean temperature | 0.6 C (0.4 to 0.8) per decade | 1.1 F (0.8 to 1.5) per decade | 1960 to 2007 | 48 | Rise |
| Mean daily maximum | 0.3 C (0.1 to 0.5) per decade | 0.5 F (0.2 to 0.9) per decade | 1960 to 2007 | 48 | Rise |
| Mean daily minimum | 0.9 C (0.7 to 1.2) per decade | 1.7 F (1.3 to 2.1) per decade | 1960 to 2007 | 48 | Rise |
A year is complete when all 12 months have at least 20 days of both daily maximum and daily minimum readings. The annual mean is the mean of the monthly means. The trend describes this one station over this period; it does not say what caused the change.
Extremes by Year
1959 to 2008| Measure | Record | Year of the record | Median year | Years with a value |
|---|---|---|---|---|
| Hottest day (TXx) | 31.0 C (87.8 F) | 1988 | 28.1 C (82.6 F) | 50 |
| Coldest night (TNn) | -45.5 C (-49.9 F) | 1966 | -31.4 C (-24.6 F) | 50 |
| Wettest day (Rx1day) | 47.8 mm (1.9 in) | 1988 | 27.2 mm (1.1 in) | 50 |
| Wettest five days (Rx5day) | 83.4 mm (3.3 in) | 1998 | 46.7 mm (1.8 in) | 50 |
| Longest dry spell (CDD) | 42 days | 2002 | 20 days | 50 |
Hottest day (TXx)
| Year | Hottest day (TXx) |
|---|---|
| 1959 | 28.0 C (82.4 F) |
| 1960 | 30.0 C (86.0 F) |
| 1961 | 27.8 C (82.0 F) |
| 1962 | 25.0 C (77.0 F) |
| 1963 | 30.3 C (86.5 F) |
| 1964 | 30.0 C (86.0 F) |
| 1965 | 26.0 C (78.8 F) |
| 1966 | 29.6 C (85.3 F) |
| 1967 | 29.0 C (84.2 F) |
| 1968 | 30.0 C (86.0 F) |
| 1969 | 28.5 C (83.3 F) |
| 1970 | 29.0 C (84.2 F) |
| 1971 | 28.5 C (83.3 F) |
| 1972 | 30.5 C (86.9 F) |
| 1973 | 29.3 C (84.7 F) |
| 1974 | 27.0 C (80.6 F) |
| 1975 | 27.0 C (80.6 F) |
| 1976 | 25.6 C (78.1 F) |
| 1977 | 30.4 C (86.7 F) |
| 1978 | 27.6 C (81.7 F) |
| 1979 | 27.8 C (82.0 F) |
| 1980 | 28.5 C (83.3 F) |
| 1981 | 28.0 C (82.4 F) |
| 1982 | 29.0 C (84.2 F) |
| 1983 | 27.5 C (81.5 F) |
| 1984 | 26.1 C (79.0 F) |
| 1985 | 27.2 C (81.0 F) |
| 1986 | 29.0 C (84.2 F) |
| 1987 | 27.0 C (80.6 F) |
| 1988 | 31.0 C (87.8 F) |
| 1989 | 28.0 C (82.4 F) |
| 1990 | 26.2 C (79.2 F) |
| 1991 | 27.5 C (81.5 F) |
| 1992 | 27.9 C (82.2 F) |
| 1993 | 26.1 C (79.0 F) |
| 1994 | 30.6 C (87.1 F) |
| 1995 | 28.2 C (82.8 F) |
| 1996 | 25.6 C (78.1 F) |
| 1997 | 29.7 C (85.5 F) |
| 1998 | 28.0 C (82.4 F) |
| 1999 | 29.5 C (85.1 F) |
| 2000 | 29.0 C (84.2 F) |
| 2001 | 27.8 C (82.0 F) |
| 2002 | 27.6 C (81.7 F) |
| 2003 | 30.2 C (86.4 F) |
| 2004 | 26.6 C (79.9 F) |
| 2005 | 28.4 C (83.1 F) |
| 2006 | 29.7 C (85.5 F) |
| 2007 | 28.7 C (83.7 F) |
| 2008 | 25.8 C (78.4 F) |
Coldest night (TNn)
| Year | Coldest night (TNn) |
|---|---|
| 1959 | -34.0 C (-29.2 F) |
| 1960 | -30.5 C (-22.9 F) |
| 1961 | -29.0 C (-20.2 F) |
| 1962 | -34.8 C (-30.6 F) |
| 1963 | -36.0 C (-32.8 F) |
| 1964 | -31.8 C (-25.2 F) |
| 1965 | -31.0 C (-23.8 F) |
| 1966 | -45.5 C (-49.9 F) |
| 1967 | -39.0 C (-38.2 F) |
| 1968 | -42.0 C (-43.6 F) |
| 1969 | -33.0 C (-27.4 F) |
| 1970 | -35.2 C (-31.4 F) |
| 1971 | -33.0 C (-27.4 F) |
| 1972 | -29.0 C (-20.2 F) |
| 1973 | -35.0 C (-31.0 F) |
| 1974 | -24.0 C (-11.2 F) |
| 1975 | -33.9 C (-29.0 F) |
| 1976 | -36.7 C (-34.1 F) |
| 1977 | -31.5 C (-24.7 F) |
| 1978 | -37.2 C (-35.0 F) |
| 1979 | -38.5 C (-37.3 F) |
| 1980 | -35.7 C (-32.3 F) |
| 1981 | -33.6 C (-28.5 F) |
| 1982 | -32.2 C (-26.0 F) |
| 1983 | -31.4 C (-24.5 F) |
| 1984 | -30.5 C (-22.9 F) |
| 1985 | -37.3 C (-35.1 F) |
| 1986 | -33.0 C (-27.4 F) |
| 1987 | -38.7 C (-37.7 F) |
| 1988 | -34.5 C (-30.1 F) |
| 1989 | -28.4 C (-19.1 F) |
| 1990 | -30.2 C (-22.4 F) |
| 1991 | -26.8 C (-16.2 F) |
| 1992 | -22.4 C (-8.3 F) |
| 1993 | -24.7 C (-12.5 F) |
| 1994 | -26.6 C (-15.9 F) |
| 1995 | -27.8 C (-18.0 F) |
| 1996 | -26.3 C (-15.3 F) |
| 1997 | -22.3 C (-8.1 F) |
| 1998 | -25.1 C (-13.2 F) |
| 1999 | -33.3 C (-27.9 F) |
| 2000 | -19.6 C (-3.3 F) |
| 2001 | -29.5 C (-21.1 F) |
| 2002 | -33.4 C (-28.1 F) |
| 2003 | -30.7 C (-23.3 F) |
| 2004 | -24.1 C (-11.4 F) |
| 2005 | -24.0 C (-11.2 F) |
| 2006 | -29.8 C (-21.6 F) |
| 2007 | -30.1 C (-22.2 F) |
| 2008 | -17.8 C (0.0 F) |
Wettest day (Rx1day)
| Year | Wettest day (Rx1day) |
|---|---|
| 1959 | 28.7 mm (1.1 in) |
| 1960 | 30.4 mm (1.2 in) |
| 1961 | 27.0 mm (1.1 in) |
| 1962 | 18.1 mm (0.7 in) |
| 1963 | 15.2 mm (0.6 in) |
| 1964 | 13.9 mm (0.5 in) |
| 1965 | 25.7 mm (1.0 in) |
| 1966 | 16.1 mm (0.6 in) |
| 1967 | 22.1 mm (0.9 in) |
| 1968 | 23.7 mm (0.9 in) |
| 1969 | 23.6 mm (0.9 in) |
| 1970 | 16.2 mm (0.6 in) |
| 1971 | 31.6 mm (1.2 in) |
| 1972 | 18.8 mm (0.7 in) |
| 1973 | 25.9 mm (1.0 in) |
| 1974 | 28.7 mm (1.1 in) |
| 1975 | 27.6 mm (1.1 in) |
| 1976 | 31.8 mm (1.3 in) |
| 1977 | 34.4 mm (1.4 in) |
| 1978 | 27.3 mm (1.1 in) |
| 1979 | 38.3 mm (1.5 in) |
| 1980 | 34.8 mm (1.4 in) |
| 1981 | 27.6 mm (1.1 in) |
| 1982 | 22.7 mm (0.9 in) |
| 1983 | 29.5 mm (1.2 in) |
| 1984 | 17.7 mm (0.7 in) |
| 1985 | 23.4 mm (0.9 in) |
| 1986 | 25.5 mm (1.0 in) |
| 1987 | 39.4 mm (1.6 in) |
| 1988 | 47.8 mm (1.9 in) |
| 1989 | 33.9 mm (1.3 in) |
| 1990 | 16.3 mm (0.6 in) |
| 1991 | 41.1 mm (1.6 in) |
| 1992 | 28.5 mm (1.1 in) |
| 1993 | 31.4 mm (1.2 in) |
| 1994 | 35.9 mm (1.4 in) |
| 1995 | 29.3 mm (1.2 in) |
| 1996 | 22.0 mm (0.9 in) |
| 1997 | 21.3 mm (0.8 in) |
| 1998 | 40.6 mm (1.6 in) |
| 1999 | 25.7 mm (1.0 in) |
| 2000 | 26.4 mm (1.0 in) |
| 2001 | 22.0 mm (0.9 in) |
| 2002 | 21.4 mm (0.8 in) |
| 2003 | 35.9 mm (1.4 in) |
| 2004 | 17.9 mm (0.7 in) |
| 2005 | 41.9 mm (1.6 in) |
| 2006 | 18.5 mm (0.7 in) |
| 2007 | 35.9 mm (1.4 in) |
| 2008 | 36.7 mm (1.4 in) |
Wettest five days (Rx5day)
| Year | Wettest five days (Rx5day) |
|---|---|
| 1959 | 77.1 mm (3.0 in) |
| 1960 | 59.7 mm (2.4 in) |
| 1961 | 52.2 mm (2.1 in) |
| 1962 | 42.6 mm (1.7 in) |
| 1963 | 37.4 mm (1.5 in) |
| 1964 | 38.1 mm (1.5 in) |
| 1965 | 62.1 mm (2.4 in) |
| 1966 | 37.2 mm (1.5 in) |
| 1967 | 35.8 mm (1.4 in) |
| 1968 | 35.5 mm (1.4 in) |
| 1969 | 46.1 mm (1.8 in) |
| 1970 | 40.3 mm (1.6 in) |
| 1971 | 46.1 mm (1.8 in) |
| 1972 | 39.7 mm (1.6 in) |
| 1973 | 41.7 mm (1.6 in) |
| 1974 | 40.3 mm (1.6 in) |
| 1975 | 39.3 mm (1.5 in) |
| 1976 | 58.6 mm (2.3 in) |
| 1977 | 52.8 mm (2.1 in) |
| 1978 | 40.7 mm (1.6 in) |
| 1979 | 43.8 mm (1.7 in) |
| 1980 | 66.8 mm (2.6 in) |
| 1981 | 46.6 mm (1.8 in) |
| 1982 | 53.9 mm (2.1 in) |
| 1983 | 43.3 mm (1.7 in) |
| 1984 | 35.5 mm (1.4 in) |
| 1985 | 33.0 mm (1.3 in) |
| 1986 | 47.2 mm (1.9 in) |
| 1987 | 72.9 mm (2.9 in) |
| 1988 | 54.0 mm (2.1 in) |
| 1989 | 53.4 mm (2.1 in) |
| 1990 | 48.3 mm (1.9 in) |
| 1991 | 56.3 mm (2.2 in) |
| 1992 | 66.2 mm (2.6 in) |
| 1993 | 57.3 mm (2.3 in) |
| 1994 | 36.5 mm (1.4 in) |
| 1995 | 55.7 mm (2.2 in) |
| 1996 | 38.4 mm (1.5 in) |
| 1997 | 44.1 mm (1.7 in) |
| 1998 | 83.4 mm (3.3 in) |
| 1999 | 55.0 mm (2.2 in) |
| 2000 | 44.1 mm (1.7 in) |
| 2001 | 51.5 mm (2.0 in) |
| 2002 | 46.8 mm (1.8 in) |
| 2003 | 53.6 mm (2.1 in) |
| 2004 | 51.3 mm (2.0 in) |
| 2005 | 82.9 mm (3.3 in) |
| 2006 | 45.5 mm (1.8 in) |
| 2007 | 51.8 mm (2.0 in) |
| 2008 | 44.9 mm (1.8 in) |
Longest dry spell (CDD)
| Year | Longest dry spell (CDD) |
|---|---|
| 1959 | 23 days |
| 1960 | 26 days |
| 1961 | 19 days |
| 1962 | 20 days |
| 1963 | 25 days |
| 1964 | 29 days |
| 1965 | 25 days |
| 1966 | 18 days |
| 1967 | 13 days |
| 1968 | 21 days |
| 1969 | 25 days |
| 1970 | 17 days |
| 1971 | 21 days |
| 1972 | 37 days |
| 1973 | 13 days |
| 1974 | 19 days |
| 1975 | 18 days |
| 1976 | 16 days |
| 1977 | 12 days |
| 1978 | 22 days |
| 1979 | 14 days |
| 1980 | 17 days |
| 1981 | 27 days |
| 1982 | 13 days |
| 1983 | 18 days |
| 1984 | 20 days |
| 1985 | 22 days |
| 1986 | 18 days |
| 1987 | 21 days |
| 1988 | 14 days |
| 1989 | 18 days |
| 1990 | 17 days |
| 1991 | 17 days |
| 1992 | 30 days |
| 1993 | 37 days |
| 1994 | 31 days |
| 1995 | 17 days |
| 1996 | 17 days |
| 1997 | 16 days |
| 1998 | 23 days |
| 1999 | 19 days |
| 2000 | 27 days |
| 2001 | 13 days |
| 2002 | 42 days |
| 2003 | 24 days |
| 2004 | 19 days |
| 2005 | 23 days |
| 2006 | 33 days |
| 2007 | 17 days |
| 2008 | 21 days |
Each chart shows one value per year; the dot marks the record year. TXx is the hottest daily maximum, TNn the coldest daily minimum, Rx1day and Rx5day the largest one-day and five-day rain totals, and CDD the longest run of days with less than 1 mm of rain. A year with missing days can understate an extreme.
Frost Dates and Growing Season
48 years with a frostAcross 48 years with a frost, the median last spring frost at Alajarvi Moksy-1 falls on 8 June and the median first autumn frost on 28 August, which leaves a median of 77 days between them.
Fitted over all years, the growing season changes by +23.6 days per decade at this station.
| Measure | Median, all years | Earliest period | Recent period (1978 to 2007) | Recent against earliest | Fitted trend |
|---|---|---|---|---|---|
| Last spring frost | 8 June | n/a | 31 May | n/a | -7.7 days per decade |
| First autumn frost | 28 August | n/a | 8 September | n/a | +16.0 days per decade |
| Growing days | 77 days | n/a | 103 days | n/a | +23.6 days per decade |
A frost day is a day with a daily minimum at or below 0 C (32 F). The last spring frost and the first autumn frost are the last and first such days of the cold season, and growing days are the days between them. A negative trend for the last spring frost means it comes earlier.
Rainfall Return Levels
49 years, 1959 to 2007A day with at least 26.6 mm (1.0 in) of rain is expected about once in 2 years. A day with at least 49.1 mm (1.9 in) of rain is expected about once in 100 years.
| Expected about once in | A day with at least | Note |
|---|---|---|
| 2 years | 26.6 mm (1.0 in) | |
| 5 years | 34.0 mm (1.3 in) | |
| 10 years | 38.2 mm (1.5 in) | |
| 25 years | 43.0 mm (1.7 in) | |
| 50 years | 46.2 mm (1.8 in) | Longer than the 49 years of record |
| 100 years | 49.1 mm (1.9 in) | Longer than the 49 years of record |
The levels come from a generalised extreme value (GEV) distribution fitted by L-moments to the wettest-day total of each year, 49 years of values from 1959 to 2007.
A return level is an estimate. It is least reliable for the long periods, 50 and 100 years, and for any period longer than the record behind the fit, where the fit has to reach past the largest day actually observed. It is not a forecast.
The largest wettest-day totals in the fit: 47.8 mm (1.9 in) in 1988; 41.9 mm (1.6 in) in 2005; 41.1 mm (1.6 in) in 1991.
Station Changes
2 suspected2 changes were suspected in the annual mean temperature of Alajarvi Moksy-1, at 1977 and 1992. Each is measured against neighbouring stations.
- Relative to 5 neighbouring stations, the station's annual mean temperature from 1977 ran 0.4 C (0.7 F) higher than in the years before (likely change).
- Relative to 5 neighbouring stations, the station's annual mean temperature from 1992 ran 0.4 C (0.6 F) higher than in the years before (likely change).
| Year | Shift (C) | Shift (F) | Strength | Neighbours |
|---|---|---|---|---|
| 1977 | +0.4 | +0.7 | likely | 5 |
| 1992 | +0.4 | +0.6 | likely | 5 |
Possible change at the station (a move, a new instrument or a new site); the record is kept as measured. A "likely" change has a larger test statistic than a "possible" one. Neither says why the station differs from its neighbours. How changes are found, and the largest ones.
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). Records are computed by this site and are not official.
Data as of . Last revised (2025-12-31).