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Data as of 2025-12-31
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Built 2026-10-19 (19 October 2026)

Polk 2 NE Threshold Days by Year (USC00236760)

5 fixed thresholds counted per year at Polk 2 NE (USC00236760): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Polk 2 NE Thresholds

  • Polk 2 NE: days with 10 mm (0.39 in) or more of precipitation in 17 years, most in 2009 with 40.
  • Polk 2 NE: days with 25 mm (0.98 in) or more of precipitation in 17 years, most in 2008 with 22.
  • Polk 2 NE: days with 50 mm (1.97 in) or more of precipitation in 16 years, most in 2008 with 8.
  • Polk 2 NE: days with 100 mm (3.94 in) or more of precipitation in 5 years, most in 2008 with 2.
  • 5 fixed thresholds have at least one qualifying day at Polk 2 NE.
17 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Polk 2 NE Days per year at Polk 2 NE with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 40 in 2009. 0102030401992: 321993: 371994: 371995: 321996: 381997: 311998: 351999: 332000: 312002: 252003: 342005: 342006: 292007: 352008: 392009: 402010: 39199219941996199820002003200620082010
Days per year at Polk 2 NE with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 40 in 2009.
Days with 10 mm (0.39 in) or more of precipitation per year at Polk 2 NE
YearDaysDecade average
19923234.4
19933734.4
19943734.4
19953234.4
19963834.4
19973134.4
19983534.4
19993334.4
20003133.4
20022533.4
20033433.4
20053433.4
20062933.4
20073533.4
20083933.4
20094033.4
20103939
First to last qualifying date each year at Polk 2 NE For each year, a bar from the first to the last day at Polk 2 NE meeting 10 mm (0.39 in). 1992: 12 February 1992 to 15 December 19921993: 4 January 1993 to 13 December 19931994: 17 January 1994 to 20 November 19941995: 13 January 1995 to 19 December 19951996: 18 January 1996 to 2 December 19961997: 9 January 1997 to 24 December 19971998: 5 January 1998 to 19 December 19981999: 1 January 1999 to 20 December 19992000: 3 January 2000 to 9 November 20002002: 31 January 2002 to 18 December 20022003: 7 February 2003 to 10 December 20032005: 3 January 2005 to 15 November 20052006: 10 January 2006 to 30 December 20062007: 16 January 2007 to 27 December 20072008: 8 January 2008 to 28 December 20082009: 28 January 2009 to 26 December 20092010: 22 January 2010 to 31 December 2010199219951998200220062009JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Polk 2 NE meeting 10 mm (0.39 in).
First to last qualifying date each year at Polk 2 NE
YearFirst dateLast date
19921992-02-121992-12-15
19931993-01-041993-12-13
19941994-01-171994-11-20
19951995-01-131995-12-19
19961996-01-181996-12-02
19971997-01-091997-12-24
19981998-01-051998-12-19
19991999-01-011999-12-20
20002000-01-032000-11-09
20022002-01-312002-12-18
20032003-02-072003-12-10
20052005-01-032005-11-15
20062006-01-102006-12-30
20072007-01-162007-12-27
20082008-01-082008-12-28
20092009-01-282009-12-26
20102010-01-222010-12-31

Every Fixed Threshold

Fixed thresholds at Polk 2 NE
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain1740200939
25 mm (0.98 in): Days with 25 mm or more rain1722200816
50 mm (1.97 in): Days with 50 mm or more rain16820086
100 mm (3.94 in): Days with 100 mm or more rain5220082
10 cm (3.9 in): Days with 10 cm or more snowfall1219932

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1992.

Download the Data

  • Data for Polk 2 NE 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).