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

Vancouver Pearson AP Threshold Days by Year (USW00094298)

14 fixed thresholds counted per year at Vancouver Pearson AP (USW00094298): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Vancouver Pearson AP Thresholds

  • Vancouver Pearson AP: days with a maximum temperature at or above 30 C (86 F) in 29 years, most in 2023 with 47.
  • Vancouver Pearson AP: days with a maximum temperature at or above 90 F (32.2 C) in 29 years, most in 2018 with 30.
  • Vancouver Pearson AP: nights with a minimum temperature at or below 0 C (32 F) in 29 years, most in 2009 with 65.
  • Vancouver Pearson AP: days with a maximum temperature at or above 35 C (95 F) in 27 years, most in 2015 with 13.
  • 14 fixed thresholds have at least one qualifying day at Vancouver Pearson AP.
29 years with a qualifying day
Days at or above 30 C (86 F) per year at Vancouver Pearson AP Days per year at Vancouver Pearson AP with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 47 in 2023. 02040601997: 211998: 251999: 252000: 182001: 142002: 262003: 392004: 322005: 202006: 312007: 252008: 332009: 302010: 172011: 192012: 242013: 192014: 352015: 422016: 322017: 442018: 422019: 182020: 332021: 422022: 442023: 472024: 382025: 331997200020032006200920122015201820212024
Days per year at Vancouver Pearson AP with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 47 in 2023.
Days at or above 30 C (86 F) per year at Vancouver Pearson AP
YearDaysDecade average
19972123.7
19982523.7
19992523.7
20001826.8
20011426.8
20022626.8
20033926.8
20043226.8
20052026.8
20063126.8
20072526.8
20083326.8
20093026.8
20101729.2
20111929.2
20122429.2
20131929.2
20143529.2
20154229.2
20163229.2
20174429.2
20184229.2
20191829.2
20203339.5
20214239.5
20224439.5
20234739.5
20243839.5
20253339.5
First to last qualifying date each year at Vancouver Pearson AP For each year, a bar from the first to the last day at Vancouver Pearson AP meeting 30 C (86 F). 1997: 11 May 1997 to 24 September 19971998: 30 April 1998 to 15 September 19981999: 23 May 1999 to 22 September 19992000: 4 June 2000 to 14 September 20002001: 22 May 2001 to 11 September 20012002: 12 June 2002 to 23 September 20022003: 23 May 2003 to 27 September 20032004: 26 April 2004 to 31 August 20042005: 26 May 2005 to 25 August 20052006: 15 May 2006 to 27 September 20062007: 15 May 2007 to 11 September 20072008: 15 May 2008 to 29 September 20082009: 28 May 2009 to 23 September 20092010: 6 July 2010 to 3 September 20102011: 4 June 2011 to 23 September 20112012: 13 May 2012 to 18 September 20122013: 28 June 2013 to 11 September 20132014: 1 May 2014 to 21 September 20142015: 6 June 2015 to 12 September 20152016: 7 April 2016 to 26 September 20162017: 22 May 2017 to 28 September 20172018: 13 May 2018 to 28 September 20182019: 10 May 2019 to 5 September 20192020: 9 May 2020 to 28 September 20202021: 31 May 2021 to 24 September 20212022: 25 June 2022 to 16 October 20222023: 28 April 2023 to 6 October 20232024: 10 May 2024 to 24 September 20242025: 30 May 2025 to 23 September 202519972001200520092013201720212025JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Vancouver Pearson AP meeting 30 C (86 F).
First to last qualifying date each year at Vancouver Pearson AP
YearFirst dateLast date
19971997-05-111997-09-24
19981998-04-301998-09-15
19991999-05-231999-09-22
20002000-06-042000-09-14
20012001-05-222001-09-11
20022002-06-122002-09-23
20032003-05-232003-09-27
20042004-04-262004-08-31
20052005-05-262005-08-25
20062006-05-152006-09-27
20072007-05-152007-09-11
20082008-05-152008-09-29
20092009-05-282009-09-23
20102010-07-062010-09-03
20112011-06-042011-09-23
20122012-05-132012-09-18
20132013-06-282013-09-11
20142014-05-012014-09-21
20152015-06-062015-09-12
20162016-04-072016-09-26
20172017-05-222017-09-28
20182018-05-132018-09-28
20192019-05-102019-09-05
20202020-05-092020-09-28
20212021-05-312021-09-24
20222022-06-252022-10-16
20232023-04-282023-10-06
20242024-05-102024-09-24
20252025-05-302025-09-23

Every Fixed Threshold

Fixed thresholds at Vancouver Pearson AP
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days2947202333
35 C (95 F): Days271320158
40 C (104 F): Days6320211
45 C (113 F): Days1120211
90 F (32.2 C): Days2930201818
100 F (37.8 C): Days17520212
110 F (43.3 C): Days1220212
0 C (32 F): Ice days (max14619984
0 C (32 F): Frost days (min2965200932
-10 C (14 F): Days with min4419984
20 C (68 F): Tropical nights (min9520213
10 mm (0.39 in): Days with 10 mm or more rain2740201729
25 mm (0.98 in): Days with 25 mm or more rain24820063
50 mm (1.97 in): Days with 50 mm or more rain8320151

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 Vancouver Pearson 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).