Palolo Vly 718 Threshold Days by Year
5 fixed thresholds counted per year at Palolo Vly 718 (USC00517664): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Palolo Vly 718 Thresholds
- Palolo Vly 718: days with 10 mm (0.39 in) or more of precipitation in 61 years, most in 1982 with 129.
- Palolo Vly 718: days with 25 mm (0.98 in) or more of precipitation in 61 years, most in 1982 with 59.
- Palolo Vly 718: days with 50 mm (1.97 in) or more of precipitation in 61 years, most in 1947 with 25.
- Palolo Vly 718: days with 100 mm (3.94 in) or more of precipitation in 57 years, most in 1947 with 9.
- 5 fixed thresholds have at least one qualifying day at Palolo Vly 718.
Days with 10 mm (0.39 in) or more of precipitation
61 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1945 | 39 | 42 |
| 1947 | 38 | 42 |
| 1948 | 49 | 42 |
| 1951 | 83 | 78.5 |
| 1953 | 61 | 78.5 |
| 1954 | 101 | 78.5 |
| 1955 | 73 | 78.5 |
| 1956 | 84 | 78.5 |
| 1959 | 69 | 78.5 |
| 1961 | 78 | 85.5 |
| 1965 | 84 | 85.5 |
| 1966 | 66 | 85.5 |
| 1967 | 108 | 85.5 |
| 1968 | 77 | 85.5 |
| 1969 | 100 | 85.5 |
| 1970 | 104 | 81 |
| 1971 | 59 | 81 |
| 1972 | 68 | 81 |
| 1973 | 87 | 81 |
| 1974 | 102 | 81 |
| 1975 | 65 | 81 |
| 1976 | 71 | 81 |
| 1977 | 76 | 81 |
| 1978 | 97 | 81 |
| 1980 | 112 | 96.2 |
| 1981 | 86 | 96.2 |
| 1982 | 129 | 96.2 |
| 1983 | 76 | 96.2 |
| 1984 | 63 | 96.2 |
| 1985 | 81 | 96.2 |
| 1986 | 109 | 96.2 |
| 1987 | 114 | 96.2 |
| 1989 | 96 | 96.2 |
| 1990 | 96 | 93.3 |
| 1991 | 87 | 93.3 |
| 1992 | 105 | 93.3 |
| 1993 | 84 | 93.3 |
| 1994 | 95 | 93.3 |
| 1995 | 94 | 93.3 |
| 1996 | 83 | 93.3 |
| 1997 | 101 | 93.3 |
| 1998 | 96 | 93.3 |
| 1999 | 92 | 93.3 |
| 2000 | 87 | 80.1 |
| 2001 | 75 | 80.1 |
| 2002 | 69 | 80.1 |
| 2003 | 73 | 80.1 |
| 2004 | 101 | 80.1 |
| 2005 | 83 | 80.1 |
| 2006 | 87 | 80.1 |
| 2007 | 86 | 80.1 |
| 2008 | 67 | 80.1 |
| 2009 | 73 | 80.1 |
| 2010 | 77 | 95.6 |
| 2011 | 88 | 95.6 |
| 2014 | 94 | 95.6 |
| 2015 | 110 | 95.6 |
| 2016 | 109 | 95.6 |
| 2022 | 50 | 51.3 |
| 2023 | 60 | 51.3 |
| 2026 | 44 | 51.3 |
| Year | First date | Last date |
|---|---|---|
| 1945 | 1945-01-05 | 1945-12-14 |
| 1947 | 1947-01-07 | 1947-12-23 |
| 1948 | 1948-01-13 | 1948-12-31 |
| 1951 | 1951-01-01 | 1951-12-31 |
| 1953 | 1953-01-01 | 1953-12-27 |
| 1954 | 1954-01-01 | 1954-12-29 |
| 1955 | 1955-01-03 | 1955-12-31 |
| 1956 | 1956-01-12 | 1956-12-19 |
| 1959 | 1959-01-13 | 1959-12-24 |
| 1961 | 1961-01-01 | 1961-12-17 |
| 1965 | 1965-01-10 | 1965-12-30 |
| 1966 | 1966-01-15 | 1966-12-31 |
| 1967 | 1967-01-02 | 1967-12-29 |
| 1968 | 1968-01-04 | 1968-12-25 |
| 1969 | 1969-01-02 | 1969-12-29 |
| 1970 | 1970-01-03 | 1970-12-24 |
| 1971 | 1971-01-05 | 1971-12-30 |
| 1972 | 1972-01-05 | 1972-12-28 |
| 1973 | 1973-01-06 | 1973-12-31 |
| 1974 | 1974-01-06 | 1974-12-31 |
| 1975 | 1975-01-03 | 1975-12-13 |
| 1976 | 1976-01-09 | 1976-12-13 |
| 1977 | 1977-01-25 | 1977-12-31 |
| 1978 | 1978-01-01 | 1978-12-23 |
| 1980 | 1980-01-07 | 1980-12-25 |
| 1981 | 1981-01-08 | 1981-12-26 |
| 1982 | 1982-01-02 | 1982-12-29 |
| 1983 | 1983-01-01 | 1983-12-25 |
| 1984 | 1984-01-05 | 1984-12-25 |
| 1985 | 1985-01-03 | 1985-11-30 |
| 1986 | 1986-01-06 | 1986-12-30 |
| 1987 | 1987-01-03 | 1987-12-31 |
| 1989 | 1989-01-02 | 1989-12-20 |
| 1990 | 1990-01-01 | 1990-12-25 |
| 1991 | 1991-01-05 | 1991-12-31 |
| 1992 | 1992-01-01 | 1992-12-30 |
| 1993 | 1993-01-06 | 1993-12-28 |
| 1994 | 1994-01-05 | 1994-12-29 |
| 1995 | 1995-01-07 | 1995-12-31 |
| 1996 | 1996-01-04 | 1996-12-27 |
| 1997 | 1997-01-03 | 1997-12-31 |
| 1998 | 1998-01-01 | 1998-12-31 |
| 1999 | 1999-01-05 | 1999-12-26 |
| 2000 | 2000-01-06 | 2000-12-29 |
| 2001 | 2001-01-01 | 2001-12-29 |
| 2002 | 2002-01-17 | 2002-12-26 |
| 2003 | 2003-01-10 | 2003-12-31 |
| 2004 | 2004-01-01 | 2004-12-27 |
| 2005 | 2005-01-01 | 2005-12-04 |
| 2006 | 2006-01-01 | 2006-12-29 |
| 2007 | 2007-01-02 | 2007-12-31 |
| 2008 | 2008-01-02 | 2008-12-31 |
| 2009 | 2009-01-01 | 2009-12-25 |
| 2010 | 2010-01-07 | 2010-12-26 |
| 2011 | 2011-01-06 | 2011-12-30 |
| 2014 | 2014-01-02 | 2014-12-24 |
| 2015 | 2015-01-02 | 2015-12-28 |
| 2016 | 2016-01-06 | 2016-12-31 |
| 2022 | 2022-01-01 | 2022-12-18 |
| 2023 | 2023-01-04 | 2023-12-28 |
| 2026 | 2026-01-02 | 2026-08-30 |
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 | 61 | 129 | 1982 | 44 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 61 | 59 | 1982 | 22 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 61 | 25 | 1947 | 11 |
| 100 mm (3.94 in): Days with 100 mm or more rain | 57 | 9 | 1947 | 4 |
| 200 mm (7.87 in): Days with 200 mm or more rain | 14 | 1 | 1945 | 1 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1945.
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 2026-10-14 (14 October 2026). Threshold counts are computed by this site.
Data as of . Last revised (2026-10-14).