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

St George Is AP Threshold Days by Year (USW00025628)

7 fixed thresholds counted per year at St George Is AP (USW00025628): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for St George Is AP Thresholds

  • St George Is AP: days with 10 mm (0.39 in) or more of precipitation in 23 years, most in 2019 with 23.
  • St George Is AP: days with a maximum temperature at or below 0 C (32 F) in 22 years, most in 2012 with 115.
  • St George Is AP: nights with a minimum temperature at or below 0 C (32 F) in 22 years, most in 2012 with 221.
  • St George Is AP: nights with a minimum temperature at or below -10 C (14 F) in 20 years, most in 2012 with 52.
  • 7 fixed thresholds have at least one qualifying day at St George Is AP.
22 years with a qualifying day
Nights at or below 0 C (32 F) per year at St George Is AP Days per year at St George Is AP with nights with a minimum temperature at or below 0 C (32 F), with the decade average as a line. The most was 221 in 2012. 01002003001997: 1661998: 1781999: 2002000: 1532001: 1832002: 1362003: 1162004: 1372005: 1462006: 1722007: 1692009: 1742010: 1892011: 1802012: 2212013: 1672014: 1402015: 1432016: 1432018: 1012019: 1302025: 5219972000200320062010201320162025
Days per year at St George Is AP with nights with a minimum temperature at or below 0 C (32 F), with the decade average as a line. The most was 221 in 2012.
Nights at or below 0 C (32 F) per year at St George Is AP
YearDaysDecade average
1997166181.3
1998178181.3
1999200181.3
2000153154
2001183154
2002136154
2003116154
2004137154
2005146154
2006172154
2007169154
2009174154
2010189157.1
2011180157.1
2012221157.1
2013167157.1
2014140157.1
2015143157.1
2016143157.1
2018101157.1
2019130157.1
20255252
First to last qualifying date each year at St George Is AP For each year, a bar from the first to the last day at St George Is AP meeting 0 C (32 F). 1997: 1 January 1997 to 31 December 19971998: 1 January 1998 to 31 December 19981999: 1 January 1999 to 31 December 19992000: 1 January 2000 to 27 December 20002001: 1 January 2001 to 31 December 20012002: 1 January 2002 to 31 December 20022003: 1 January 2003 to 30 December 20032004: 1 January 2004 to 30 December 20042005: 2 January 2005 to 31 December 20052006: 1 January 2006 to 31 December 20062007: 1 January 2007 to 31 December 20072009: 1 January 2009 to 26 December 20092010: 1 January 2010 to 31 December 20102011: 1 January 2011 to 31 December 20112012: 1 January 2012 to 31 December 20122013: 1 January 2013 to 31 December 20132014: 4 January 2014 to 27 December 20142015: 6 January 2015 to 31 December 20152016: 1 January 2016 to 31 December 20162018: 1 January 2018 to 31 December 20182019: 1 January 2019 to 31 December 20192025: 28 April 2025 to 31 December 202519972000200320062010201320162025JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at St George Is AP meeting 0 C (32 F).
First to last qualifying date each year at St George Is AP
YearFirst dateLast date
19971997-01-011997-12-31
19981998-01-011998-12-31
19991999-01-011999-12-31
20002000-01-012000-12-27
20012001-01-012001-12-31
20022002-01-012002-12-31
20032003-01-012003-12-30
20042004-01-012004-12-30
20052005-01-022005-12-31
20062006-01-012006-12-31
20072007-01-012007-12-31
20092009-01-012009-12-26
20102010-01-012010-12-31
20112011-01-012011-12-31
20122012-01-012012-12-31
20132013-01-012013-12-31
20142014-01-042014-12-27
20152015-01-062015-12-31
20162016-01-012016-12-31
20182018-01-012018-12-31
20192019-01-012019-12-31
20252025-04-282025-12-31

Every Fixed Threshold

Fixed thresholds at St George Is AP
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
0 C (32 F): Ice days (max22115201210
0 C (32 F): Frost days (min22221201252
-10 C (14 F): Days with min205220126
-20 C (-4 F): Days with min1220122
10 mm (0.39 in): Days with 10 mm or more rain232320196
25 mm (0.98 in): Days with 25 mm or more rain12220123
50 mm (1.97 in): Days with 50 mm or more rain3120181

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1997.

Download the Data

  • Data for St George Is AP 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).