Built 2026-10-19 (19 October 2026)

Cameron Threshold Days by Year (USC00231216)

16 fixed thresholds counted per year at Cameron (USC00231216): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Cameron Thresholds

  • Cameron: days with 10 mm (0.39 in) or more of precipitation in 17 years, most in 2019 with 42.
  • Cameron: days with 25 mm (0.98 in) or more of precipitation in 17 years, most in 2015 with 17.
  • Cameron: days with 50 mm (1.97 in) or more of precipitation in 17 years, most in 2016 with 5.
  • Cameron: days with 10 cm (3.9 in) or more of snowfall in 12 years, most in 2013 with 5.
  • 16 fixed thresholds have at least one qualifying day at Cameron.
8 years with a qualifying day
Days at or above 30 C (86 F) per year at Cameron Days per year at Cameron with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 89 in 2018. 02550751002018: 892019: 572020: 602021: 732022: 662023: 622024: 562025: 6120182019202020212022202320242025
Days per year at Cameron with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 89 in 2018.
Days at or above 30 C (86 F) per year at Cameron
YearDaysDecade average
20188973
20195773
20206063
20217363
20226663
20236263
20245663
20256163
First to last qualifying date each year at Cameron For each year, a bar from the first to the last day at Cameron meeting 30 C (86 F). 2018: 11 May 2018 to 4 October 20182019: 17 May 2019 to 2 October 20192020: 3 June 2020 to 27 September 20202021: 27 May 2021 to 9 October 20212022: 10 May 2022 to 25 September 20222023: 7 May 2023 to 3 October 20232024: 19 May 2024 to 13 October 20242025: 15 May 2025 to 4 October 202520182019202020212022202320242025JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Cameron meeting 30 C (86 F).
First to last qualifying date each year at Cameron
YearFirst dateLast date
20182018-05-112018-10-04
20192019-05-172019-10-02
20202020-06-032020-09-27
20212021-05-272021-10-09
20222022-05-102022-09-25
20232023-05-072023-10-03
20242024-05-192024-10-13
20252025-05-152025-10-04

Every Fixed Threshold

Fixed thresholds at Cameron
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days889201861
35 C (95 F): Days71920183
90 F (32.2 C): Days861201831
100 F (37.8 C): Days1120181
0 C (32 F): Ice days (max845201938
0 C (32 F): Frost days (min81382022107
-10 C (14 F): Days with min852202233
-20 C (-4 F): Days with min6720245
20 C (68 F): Tropical nights (min852201844
25 C (77 F): Days with min8320231
10 mm (0.39 in): Days with 10 mm or more rain1742201924
25 mm (0.98 in): Days with 25 mm or more rain1717201510
50 mm (1.97 in): Days with 50 mm or more rain17520164
100 mm (3.94 in): Days with 100 mm or more rain6119931
10 cm (3.9 in): Days with 10 cm or more snowfall12520131
25 cm (9.8 in): Days with 25 cm or more snowfall3120111

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 2018.

Download the Data

  • Data for Cameron 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).