Built 2026-10-19 (19 October 2026)

Loretto 7W Threshold Days by Year (USC00254945)

6 fixed thresholds counted per year at Loretto 7W (USC00254945): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Loretto 7W Thresholds

  • Loretto 7W: days with 10 mm (0.39 in) or more of precipitation in 33 years, most in 2008 with 32.
  • Loretto 7W: days with 25 mm (0.98 in) or more of precipitation in 33 years, most in 2023 with 11.
  • Loretto 7W: days with 10 cm (3.9 in) or more of snowfall in 21 years, most in 1993 with 5.
  • Loretto 7W: days with 50 mm (1.97 in) or more of precipitation in 19 years, most in 2004 with 4.
  • 6 fixed thresholds have at least one qualifying day at Loretto 7W.
33 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Loretto 7W Days per year at Loretto 7W with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 32 in 2008. 0102030401993: 281994: 261995: 271996: 181997: 201998: 271999: 132000: 172001: 232002: 162003: 212004: 202005: 182006: 232007: 292008: 322009: 212010: 202011: 182012: 112013: 202014: 202015: 212016: 272017: 252019: 252020: 152021: 152022: 132023: 242024: 222025: 122026: 13199319972001200520092013201720222026
Days per year at Loretto 7W with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 32 in 2008.
Days with 10 mm (0.39 in) or more of precipitation per year at Loretto 7W
YearDaysDecade average
19932822.7
19942622.7
19952722.7
19961822.7
19972022.7
19982722.7
19991322.7
20001722
20012322
20021622
20032122
20042022
20051822
20062322
20072922
20083222
20092122
20102020.8
20111820.8
20121120.8
20132020.8
20142020.8
20152120.8
20162720.8
20172520.8
20192520.8
20201516.3
20211516.3
20221316.3
20232416.3
20242216.3
20251216.3
20261316.3
First to last qualifying date each year at Loretto 7W For each year, a bar from the first to the last day at Loretto 7W meeting 10 mm (0.39 in). 1993: 21 February 1993 to 9 October 19931994: 27 January 1994 to 31 December 19941995: 3 February 1995 to 1 November 19951996: 18 January 1996 to 17 November 19961997: 4 February 1997 to 25 October 19971998: 28 March 1998 to 10 November 19981999: 18 February 1999 to 7 August 19992000: 24 February 2000 to 12 November 20002001: 14 January 2001 to 25 November 20012002: 2 March 2002 to 30 October 20022003: 16 January 2003 to 3 November 20032004: 1 March 2004 to 19 November 20042005: 13 February 2005 to 28 November 20052006: 16 February 2006 to 30 December 20062007: 15 January 2007 to 18 October 20072008: 26 February 2008 to 19 December 20082009: 5 April 2009 to 24 December 20092010: 10 March 2010 to 26 October 20102011: 15 April 2011 to 10 October 20112012: 4 February 2012 to 4 August 20122013: 10 March 2013 to 6 November 20132014: 14 April 2014 to 15 December 20142015: 9 April 2015 to 16 December 20152016: 3 February 2016 to 8 November 20162017: 24 February 2017 to 7 October 20172019: 13 March 2019 to 29 December 20192020: 20 March 2020 to 9 November 20202021: 26 January 2021 to 28 October 20212022: 30 April 2022 to 30 December 20222023: 3 January 2023 to 24 December 20232024: 4 February 2024 to 19 November 20242025: 19 May 2025 to 17 September 20252026: 2 April 2026 to 20 August 20261993199820032008201320192024JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Loretto 7W meeting 10 mm (0.39 in).
First to last qualifying date each year at Loretto 7W
YearFirst dateLast date
19931993-02-211993-10-09
19941994-01-271994-12-31
19951995-02-031995-11-01
19961996-01-181996-11-17
19971997-02-041997-10-25
19981998-03-281998-11-10
19991999-02-181999-08-07
20002000-02-242000-11-12
20012001-01-142001-11-25
20022002-03-022002-10-30
20032003-01-162003-11-03
20042004-03-012004-11-19
20052005-02-132005-11-28
20062006-02-162006-12-30
20072007-01-152007-10-18
20082008-02-262008-12-19
20092009-04-052009-12-24
20102010-03-102010-10-26
20112011-04-152011-10-10
20122012-02-042012-08-04
20132013-03-102013-11-06
20142014-04-142014-12-15
20152015-04-092015-12-16
20162016-02-032016-11-08
20172017-02-242017-10-07
20192019-03-132019-12-29
20202020-03-202020-11-09
20212021-01-262021-10-28
20222022-04-302022-12-30
20232023-01-032023-12-24
20242024-02-042024-11-19
20252025-05-192025-09-17
20262026-04-022026-08-20

Every Fixed Threshold

Fixed thresholds at Loretto 7W
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain3332200813
25 mm (0.98 in): Days with 25 mm or more rain331120238
50 mm (1.97 in): Days with 50 mm or more rain19420042
100 mm (3.94 in): Days with 100 mm or more rain2119931
10 cm (3.9 in): Days with 10 cm or more snowfall21519931
25 cm (9.8 in): Days with 25 cm or more snowfall3220062

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1993.

Download the Data

  • Data for Loretto 7W 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).