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Data as of 2025-12-31
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Built 2026-10-18 (18 October 2026)

Cannur Threshold Days by Year

11 fixed thresholds counted per year at Cannur (IN010021200): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Cannur Thresholds

  • Cannur: nights with a minimum temperature at or above 20 C (68 F) in 9 years, most in 2017 with 353.
  • Cannur: nights with a minimum temperature at or above 25 C (77 F) in 9 years, most in 2024 with 186.
  • Cannur: days with 10 mm (0.39 in) or more of precipitation in 8 years, most in 1977 with 121.
  • Cannur: days with 25 mm (0.98 in) or more of precipitation in 8 years, most in 1978 with 93.
  • 11 fixed thresholds have at least one qualifying day at Cannur.
7 years with a qualifying day
Days at or above 30 C (86 F) per year at Cannur Days per year at Cannur with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 346 in 2017. 01002003004002016: 3412017: 3462018: 3132022: 3112023: 3382024: 3132025: 1842016201720182022202320242025
Days per year at Cannur with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 346 in 2017.
Days at or above 30 C (86 F) per year at Cannur
YearDaysDecade average
2016341333.3
2017346333.3
2018313333.3
2022311286.5
2023338286.5
2024313286.5
2025184286.5
First to last qualifying date each year at Cannur For each year, a bar from the first to the last day at Cannur meeting 30 C (86 F). 2016: 1 January 2016 to 31 December 20162017: 1 January 2017 to 31 December 20172018: 1 January 2018 to 31 December 20182022: 1 January 2022 to 31 December 20222023: 1 January 2023 to 31 December 20232024: 1 January 2024 to 31 December 20242025: 1 January 2025 to 24 August 20252016201720182022202320242025JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Cannur meeting 30 C (86 F).
First to last qualifying date each year at Cannur
YearFirst dateLast date
20162016-01-012016-12-31
20172017-01-012017-12-31
20182018-01-012018-12-31
20222022-01-012022-12-31
20232023-01-012023-12-31
20242024-01-012024-12-31
20252025-01-012025-08-24

Every Fixed Threshold

Fixed thresholds at Cannur
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days73462017184
35 C (95 F): Days7156201643
90 F (32.2 C): Days72922023143
100 F (37.8 C): Days56820162
20 C (68 F): Tropical nights (min93532017227
25 C (77 F): Days with min91862024102
10 mm (0.39 in): Days with 10 mm or more rain8121197719
25 mm (0.98 in): Days with 25 mm or more rain893197810
50 mm (1.97 in): Days with 50 mm or more rain86419753
100 mm (3.94 in): Days with 100 mm or more rain83519771
200 mm (7.87 in): Days with 200 mm or more rain71019838

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 2016.

Download the Data

  • Data for Cannur 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).