Built 2026-10-19 (19 October 2026)

Maine-Sorda Threshold Days by Year (NG000001096)

14 fixed thresholds counted per year at Maine-Sorda (NG000001096): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Maine-Sorda Thresholds

  • Maine-Sorda: days with a maximum temperature at or above 30 C (86 F) in 36 years, most in 1963 with 356.
  • Maine-Sorda: days with a maximum temperature at or above 35 C (95 F) in 36 years, most in 1969 with 246.
  • Maine-Sorda: days with a maximum temperature at or above 40 C (104 F) in 36 years, most in 1970 with 101.
  • Maine-Sorda: days with a maximum temperature at or above 90 F (32.2 C) in 36 years, most in 1969 with 324.
  • 14 fixed thresholds have at least one qualifying day at Maine-Sorda.
36 years with a qualifying day
Days at or above 30 C (86 F) per year at Maine-Sorda Days per year at Maine-Sorda with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 356 in 1963. 01002003004001945: 3201946: 3211947: 3381948: 3021949: 3251950: 3201951: 3191952: 3231953: 3181954: 3271955: 3391956: 3101957: 3281958: 3401959: 3231960: 3281961: 3001962: 3221963: 3561964: 3251965: 3021966: 3311967: 3321968: 3341969: 3451970: 3351971: 3311972: 3361973: 3351974: 3021975: 2831976: 3451977: 3201978: 3291979: 3341980: 332194519491953195719611965196919731977
Days per year at Maine-Sorda with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 356 in 1963.
Days at or above 30 C (86 F) per year at Maine-Sorda
YearDaysDecade average
1945320321.2
1946321321.2
1947338321.2
1948302321.2
1949325321.2
1950320324.7
1951319324.7
1952323324.7
1953318324.7
1954327324.7
1955339324.7
1956310324.7
1957328324.7
1958340324.7
1959323324.7
1960328327.5
1961300327.5
1962322327.5
1963356327.5
1964325327.5
1965302327.5
1966331327.5
1967332327.5
1968334327.5
1969345327.5
1970335325
1971331325
1972336325
1973335325
1974302325
1975283325
1976345325
1977320325
1978329325
1979334325
1980332332
First to last qualifying date each year at Maine-Sorda For each year, a bar from the first to the last day at Maine-Sorda meeting 30 C (86 F). 1945: 1 January 1945 to 24 December 19451946: 2 January 1946 to 30 December 19461947: 7 January 1947 to 29 December 19471948: 10 January 1948 to 31 December 19481949: 1 January 1949 to 29 December 19491950: 1 January 1950 to 31 December 19501951: 1 January 1951 to 31 December 19511952: 7 January 1952 to 31 December 19521953: 1 January 1953 to 30 December 19531954: 2 January 1954 to 26 December 19541955: 2 January 1955 to 23 December 19551956: 3 January 1956 to 30 December 19561957: 2 January 1957 to 31 December 19571958: 1 January 1958 to 31 December 19581959: 1 January 1959 to 18 December 19591960: 9 January 1960 to 26 December 19601961: 5 January 1961 to 30 December 19611962: 6 January 1962 to 29 December 19621963: 1 January 1963 to 31 December 19631964: 1 January 1964 to 31 December 19641965: 1 January 1965 to 31 December 19651966: 10 January 1966 to 24 December 19661967: 7 January 1967 to 31 December 19671968: 1 January 1968 to 31 December 19681969: 1 January 1969 to 31 December 19691970: 1 January 1970 to 31 December 19701971: 1 January 1971 to 31 December 19711972: 1 January 1972 to 31 December 19721973: 1 January 1973 to 31 December 19731974: 1 January 1974 to 24 December 19741975: 2 February 1975 to 25 December 19751976: 4 January 1976 to 31 December 19761977: 1 January 1977 to 12 December 19771978: 14 January 1978 to 31 December 19781979: 3 January 1979 to 28 December 19791980: 3 January 1980 to 31 December 198019451950195519601965197019751980JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Maine-Sorda meeting 30 C (86 F).
First to last qualifying date each year at Maine-Sorda
YearFirst dateLast date
19451945-01-011945-12-24
19461946-01-021946-12-30
19471947-01-071947-12-29
19481948-01-101948-12-31
19491949-01-011949-12-29
19501950-01-011950-12-31
19511951-01-011951-12-31
19521952-01-071952-12-31
19531953-01-011953-12-30
19541954-01-021954-12-26
19551955-01-021955-12-23
19561956-01-031956-12-30
19571957-01-021957-12-31
19581958-01-011958-12-31
19591959-01-011959-12-18
19601960-01-091960-12-26
19611961-01-051961-12-30
19621962-01-061962-12-29
19631963-01-011963-12-31
19641964-01-011964-12-31
19651965-01-011965-12-31
19661966-01-101966-12-24
19671967-01-071967-12-31
19681968-01-011968-12-31
19691969-01-011969-12-31
19701970-01-011970-12-31
19711971-01-011971-12-31
19721972-01-011972-12-31
19731973-01-011973-12-31
19741974-01-011974-12-24
19751975-02-021975-12-25
19761976-01-041976-12-31
19771977-01-011977-12-12
19781978-01-141978-12-31
19791979-01-031979-12-28
19801980-01-031980-12-31

Every Fixed Threshold

Fixed thresholds at Maine-Sorda
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days363561963332
35 C (95 F): Days362461969223
40 C (104 F): Days36101197076
45 C (113 F): Days2219802
90 F (32.2 C): Days363241969286
100 F (37.8 C): Days361721969139
110 F (43.3 C): Days3018198018
20 C (68 F): Tropical nights (min362461969235
25 C (77 F): Days with min3686197370
10 mm (0.39 in): Days with 10 mm or more rain332119509
25 mm (0.98 in): Days with 25 mm or more rain33819461
50 mm (1.97 in): Days with 50 mm or more rain16319702
100 mm (3.94 in): Days with 100 mm or more rain1119671
200 mm (7.87 in): Days with 200 mm or more rain1119671

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

  • Data for Maine-Sorda 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 2026-10-17 (17 October 2026). Threshold counts are computed by this site.

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