Built 2026-10-19 (19 October 2026)

Courtland Threshold Days by Year (USC00141874)

18 fixed thresholds counted per year at Courtland (USC00141874): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Courtland Thresholds

  • Courtland: days with a maximum temperature at or above 30 C (86 F) in 34 years, most in 1994 with 104.
  • Courtland: days with a maximum temperature at or above 35 C (95 F) in 34 years, most in 2012 with 39.
  • Courtland: days with a maximum temperature at or above 90 F (32.2 C) in 34 years, most in 1963 with 76.
  • Courtland: days with a maximum temperature at or below 0 C (32 F) in 34 years, most in 2007 with 47.
  • 18 fixed thresholds have at least one qualifying day at Courtland.
34 years with a qualifying day
Days at or above 30 C (86 F) per year at Courtland Days per year at Courtland with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 104 in 1994. 0501001501962: 1001963: 1021964: 891965: 721966: 891967: 621968: 811969: 671970: 961971: 851972: 771993: 691994: 1042004: 612005: 872006: 872007: 742008: 542009: 572010: 812011: 772012: 962013: 692014: 752015: 822016: 832019: 712020: 882021: 932022: 962023: 972024: 872025: 792026: 108196219661970199420072011201520212025
Days per year at Courtland with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 104 in 1994.
Days at or above 30 C (86 F) per year at Courtland
YearDaysDecade average
196210082.8
196310282.8
19648982.8
19657282.8
19668982.8
19676282.8
19688182.8
19696782.8
19709686
19718586
19727786
19936986.5
199410486.5
20046170
20058770
20068770
20077470
20085470
20095770
20108179.3
20117779.3
20129679.3
20136979.3
20147579.3
20158279.3
20168379.3
20197179.3
20208892.6
20219392.6
20229692.6
20239792.6
20248792.6
20257992.6
202610892.6
First to last qualifying date each year at Courtland For each year, a bar from the first to the last day at Courtland meeting 30 C (86 F). 1962: 21 April 1962 to 15 October 19621963: 16 April 1963 to 17 October 19631964: 17 April 1964 to 26 September 19641965: 21 April 1965 to 11 October 19651966: 1 April 1966 to 14 October 19661967: 24 March 1967 to 4 October 19671968: 31 March 1968 to 31 October 19681969: 28 May 1969 to 4 October 19691970: 28 April 1970 to 5 October 19701971: 1 April 1971 to 7 October 19711972: 1 March 1972 to 3 October 19721993: 16 May 1993 to 7 October 19931994: 18 March 1994 to 1 October 19942004: 17 April 2004 to 21 September 20042005: 11 May 2005 to 19 October 20052006: 12 April 2006 to 9 November 20062007: 30 April 2007 to 6 October 20072008: 19 May 2008 to 29 September 20082009: 24 April 2009 to 26 August 20092010: 24 May 2010 to 9 October 20102011: 10 April 2011 to 5 October 20112012: 1 April 2012 to 20 September 20122013: 15 May 2013 to 5 October 20132014: 10 April 2014 to 26 September 20142015: 17 March 2015 to 21 October 20152016: 30 May 2016 to 18 October 20162019: 21 April 2019 to 1 October 20192020: 8 April 2020 to 12 October 20202021: 5 April 2021 to 9 October 20212022: 30 March 2022 to 24 October 20222023: 13 April 2023 to 24 October 20232024: 14 April 2024 to 12 October 20242025: 28 March 2025 to 13 October 20252026: 19 March 2026 to 13 October 20261962196719722006201120162023JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Courtland meeting 30 C (86 F).
First to last qualifying date each year at Courtland
YearFirst dateLast date
19621962-04-211962-10-15
19631963-04-161963-10-17
19641964-04-171964-09-26
19651965-04-211965-10-11
19661966-04-011966-10-14
19671967-03-241967-10-04
19681968-03-311968-10-31
19691969-05-281969-10-04
19701970-04-281970-10-05
19711971-04-011971-10-07
19721972-03-011972-10-03
19931993-05-161993-10-07
19941994-03-181994-10-01
20042004-04-172004-09-21
20052005-05-112005-10-19
20062006-04-122006-11-09
20072007-04-302007-10-06
20082008-05-192008-09-29
20092009-04-242009-08-26
20102010-05-242010-10-09
20112011-04-102011-10-05
20122012-04-012012-09-20
20132013-05-152013-10-05
20142014-04-102014-09-26
20152015-03-172015-10-21
20162016-05-302016-10-18
20192019-04-212019-10-01
20202020-04-082020-10-12
20212021-04-052021-10-09
20222022-03-302022-10-24
20232023-04-132023-10-24
20242024-04-142024-10-12
20252025-03-282025-10-13
20262026-03-192026-10-13

Every Fixed Threshold

Fixed thresholds at Courtland
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days341041994108
35 C (95 F): Days3439201228
40 C (104 F): Days17920232
90 F (32.2 C): Days3476196368
100 F (37.8 C): Days3220197010
110 F (43.3 C): Days2119641
0 C (32 F): Ice days (max3447200711
0 C (32 F): Frost days (min34167201357
-10 C (14 F): Days with min3459201313
-20 C (-4 F): Days with min271019632
20 C (68 F): Tropical nights (min3456201960
25 C (77 F): Days with min14620225
10 mm (0.39 in): Days with 10 mm or more rain2843199322
25 mm (0.98 in): Days with 25 mm or more rain281320159
50 mm (1.97 in): Days with 50 mm or more rain20420151
100 mm (3.94 in): Days with 100 mm or more rain2120101
10 cm (3.9 in): Days with 10 cm or more snowfall11320071
25 cm (9.8 in): Days with 25 cm or more snowfall1120191

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1962.

Download the Data

  • Data for Courtland 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 (2026-10-17).