Daily records
Page built 2026-10-17
Data as of 2025-12-31
Search
Built 2026-10-17 (17 October 2026)

Fortland Threshold Days by Year

4 fixed thresholds counted per year at Fortland (ASN00040402): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Fortland Thresholds

  • Fortland: days with 10 mm (0.39 in) or more of precipitation in 35 years, most in 1975 with 35.
  • Fortland: days with 25 mm (0.98 in) or more of precipitation in 35 years, most in 1967 with 19.
  • Fortland: days with 50 mm (1.97 in) or more of precipitation in 32 years, most in 1988 with 8.
  • Fortland: days with 100 mm (3.94 in) or more of precipitation in 9 years, most in 1974 with 2.
  • 4 fixed thresholds have at least one qualifying day at Fortland.
35 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Fortland Days per year at Fortland with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 35 in 1975. 0102030401960: 141961: 321962: 321963: 281964: 281965: 161966: 271967: 331968: 261969: 271970: 311971: 311972: 291973: 291974: 321975: 351976: 331977: 211978: 321979: 301980: 141981: 321982: 291983: 331984: 251985: 281986: 211987: 251988: 341989: 341990: 241991: 181992: 301993: 201994: 18196019641968197219761980198419881992
Days per year at Fortland with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 35 in 1975.
Days with 10 mm (0.39 in) or more of precipitation per year at Fortland
YearDaysDecade average
19601426.3
19613226.3
19623226.3
19632826.3
19642826.3
19651626.3
19662726.3
19673326.3
19682626.3
19692726.3
19703130.3
19713130.3
19722930.3
19732930.3
19743230.3
19753530.3
19763330.3
19772130.3
19783230.3
19793030.3
19801427.5
19813227.5
19822927.5
19833327.5
19842527.5
19852827.5
19862127.5
19872527.5
19883427.5
19893427.5
19902422
19911822
19923022
19932022
19941822
First to last qualifying date each year at Fortland For each year, a bar from the first to the last day at Fortland meeting 10 mm (0.39 in). 1960: 21 January 1960 to 16 December 19601961: 4 January 1961 to 28 December 19611962: 6 January 1962 to 31 December 19621963: 1 January 1963 to 31 December 19631964: 1 January 1964 to 27 December 19641965: 20 January 1965 to 16 December 19651966: 17 February 1966 to 30 December 19661967: 1 January 1967 to 5 December 19671968: 5 January 1968 to 5 December 19681969: 1 January 1969 to 24 December 19691970: 2 January 1970 to 30 December 19701971: 6 January 1971 to 15 December 19711972: 14 January 1972 to 27 December 19721973: 8 January 1973 to 20 December 19731974: 1 January 1974 to 27 December 19741975: 5 January 1975 to 29 December 19751976: 10 January 1976 to 25 December 19761977: 17 January 1977 to 23 December 19771978: 20 January 1978 to 30 December 19781979: 19 January 1979 to 22 December 19791980: 10 January 1980 to 31 December 19801981: 1 January 1981 to 29 December 19811982: 9 January 1982 to 20 December 19821983: 3 January 1983 to 31 December 19831984: 16 January 1984 to 30 December 19841985: 1 January 1985 to 10 December 19851986: 10 January 1986 to 1 December 19861987: 3 January 1987 to 11 December 19871988: 5 January 1988 to 30 December 19881989: 6 January 1989 to 25 December 19891990: 12 January 1990 to 23 December 19901991: 18 January 1991 to 31 December 19911992: 2 January 1992 to 29 December 19921993: 5 January 1993 to 9 December 19931994: 10 January 1994 to 26 December 19941960196519701975198019851990JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Fortland meeting 10 mm (0.39 in).
First to last qualifying date each year at Fortland
YearFirst dateLast date
19601960-01-211960-12-16
19611961-01-041961-12-28
19621962-01-061962-12-31
19631963-01-011963-12-31
19641964-01-011964-12-27
19651965-01-201965-12-16
19661966-02-171966-12-30
19671967-01-011967-12-05
19681968-01-051968-12-05
19691969-01-011969-12-24
19701970-01-021970-12-30
19711971-01-061971-12-15
19721972-01-141972-12-27
19731973-01-081973-12-20
19741974-01-011974-12-27
19751975-01-051975-12-29
19761976-01-101976-12-25
19771977-01-171977-12-23
19781978-01-201978-12-30
19791979-01-191979-12-22
19801980-01-101980-12-31
19811981-01-011981-12-29
19821982-01-091982-12-20
19831983-01-031983-12-31
19841984-01-161984-12-30
19851985-01-011985-12-10
19861986-01-101986-12-01
19871987-01-031987-12-11
19881988-01-051988-12-30
19891989-01-061989-12-25
19901990-01-121990-12-23
19911991-01-181991-12-31
19921992-01-021992-12-29
19931993-01-051993-12-09
19941994-01-101994-12-26

Every Fixed Threshold

Fixed thresholds at Fortland
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain3535197518
25 mm (0.98 in): Days with 25 mm or more rain351919675
50 mm (1.97 in): Days with 50 mm or more rain32819881
100 mm (3.94 in): Days with 100 mm or more rain9219741

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1960.

Download the Data

  • Data for Fortland threshold days by year: CSV or JSON. Field meanings are on the data page.

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 2026-10-15 (15 October 2026). Threshold counts are computed by this site.

Data as of . Last revised (2025-12-31).