Daily records
Page built 2026-10-18
Data as of 2025-12-31
Search
Built 2026-10-18 (18 October 2026)

Central Mill Alert Threshold Days by Year

5 fixed thresholds counted per year at Central Mill Alert (ASN00032160): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Central Mill Alert Thresholds

  • Central Mill Alert: days with 10 mm (0.39 in) or more of precipitation in 22 years, most in 2010 with 114.
  • Central Mill Alert: days with 25 mm (0.98 in) or more of precipitation in 22 years, most in 2010 with 68.
  • Central Mill Alert: days with 50 mm (1.97 in) or more of precipitation in 22 years, most in 2010 with 31.
  • Central Mill Alert: days with 100 mm (3.94 in) or more of precipitation in 22 years, most in 2011 with 13.
  • 5 fixed thresholds have at least one qualifying day at Central Mill Alert.
22 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Central Mill Alert Days per year at Central Mill Alert with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 114 in 2010. 0501001502002: 532003: 492005: 652007: 802008: 692009: 602010: 1142011: 762012: 752013: 772014: 692015: 592016: 722017: 612018: 652019: 812020: 702021: 802022: 692023: 912024: 1022025: 5220022007201020132016201920222025
Days per year at Central Mill Alert with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 114 in 2010.
Days with 10 mm (0.39 in) or more of precipitation per year at Central Mill Alert
YearDaysDecade average
20025362.7
20034962.7
20056562.7
20078062.7
20086962.7
20096062.7
201011474.9
20117674.9
20127574.9
20137774.9
20146974.9
20155974.9
20167274.9
20176174.9
20186574.9
20198174.9
20207077.3
20218077.3
20226977.3
20239177.3
202410277.3
20255277.3
First to last qualifying date each year at Central Mill Alert For each year, a bar from the first to the last day at Central Mill Alert meeting 10 mm (0.39 in). 2002: 3 January 2002 to 29 December 20022003: 7 January 2003 to 13 October 20032005: 9 January 2005 to 24 December 20052007: 23 January 2007 to 31 December 20072008: 8 January 2008 to 31 December 20082009: 4 January 2009 to 31 December 20092010: 1 January 2010 to 31 December 20102011: 1 January 2011 to 28 December 20112012: 4 January 2012 to 31 December 20122013: 1 January 2013 to 21 December 20132014: 11 January 2014 to 22 December 20142015: 3 January 2015 to 30 December 20152016: 10 January 2016 to 15 December 20162017: 26 January 2017 to 1 December 20172018: 6 January 2018 to 31 December 20182019: 5 January 2019 to 30 December 20192020: 4 January 2020 to 31 December 20202021: 1 January 2021 to 29 November 20212022: 11 January 2022 to 29 December 20222023: 2 January 2023 to 18 December 20232024: 2 January 2024 to 23 December 20242025: 5 January 2025 to 14 May 202520022007201020132016201920222025JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Central Mill Alert meeting 10 mm (0.39 in).
First to last qualifying date each year at Central Mill Alert
YearFirst dateLast date
20022002-01-032002-12-29
20032003-01-072003-10-13
20052005-01-092005-12-24
20072007-01-232007-12-31
20082008-01-082008-12-31
20092009-01-042009-12-31
20102010-01-012010-12-31
20112011-01-012011-12-28
20122012-01-042012-12-31
20132013-01-012013-12-21
20142014-01-112014-12-22
20152015-01-032015-12-30
20162016-01-102016-12-15
20172017-01-262017-12-01
20182018-01-062018-12-31
20192019-01-052019-12-30
20202020-01-042020-12-31
20212021-01-012021-11-29
20222022-01-112022-12-29
20232023-01-022023-12-18
20242024-01-022024-12-23
20252025-01-052025-05-14

Every Fixed Threshold

Fixed thresholds at Central Mill Alert
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain22114201052
25 mm (0.98 in): Days with 25 mm or more rain2268201034
50 mm (1.97 in): Days with 50 mm or more rain2231201022
100 mm (3.94 in): Days with 100 mm or more rain221320119
200 mm (7.87 in): Days with 200 mm or more rain10420091

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 2002.

Download the Data

  • Data for Central Mill Alert 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).