Built 2026-10-19 (19 October 2026)

Phan Thiet Threshold Days by Year (VMM00048887)

11 fixed thresholds counted per year at Phan Thiet (VMM00048887): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Phan Thiet Thresholds

  • Phan Thiet: days with 10 mm (0.39 in) or more of precipitation in 27 years, most in 2006 with 42.
  • Phan Thiet: days with 25 mm (0.98 in) or more of precipitation in 27 years, most in 2006 with 15.
  • Phan Thiet: days with 50 mm (1.97 in) or more of precipitation in 26 years, most in 2006 with 7.
  • Phan Thiet: days with a maximum temperature at or above 30 C (86 F) in 18 years, most in 2006 with 303.
  • 11 fixed thresholds have at least one qualifying day at Phan Thiet.
18 years with a qualifying day
Days at or above 30 C (86 F) per year at Phan Thiet Days per year at Phan Thiet with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 303 in 2006. 01002003004001999: 2802000: 2812001: 3012002: 2842003: 2912004: 2712005: 2632006: 3032007: 2912008: 2722009: 2492010: 2892011: 2592012: 2992013: 2852014: 2772025: 1952026: 74199920012003200520072009201120132025
Days per year at Phan Thiet with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 303 in 2006.
Days at or above 30 C (86 F) per year at Phan Thiet
YearDaysDecade average
1999280280
2000281280.6
2001301280.6
2002284280.6
2003291280.6
2004271280.6
2005263280.6
2006303280.6
2007291280.6
2008272280.6
2009249280.6
2010289281.8
2011259281.8
2012299281.8
2013285281.8
2014277281.8
2025195134.5
202674134.5
First to last qualifying date each year at Phan Thiet For each year, a bar from the first to the last day at Phan Thiet meeting 30 C (86 F). 1999: 1 January 1999 to 31 December 19992000: 1 January 2000 to 29 December 20002001: 5 January 2001 to 26 December 20012002: 4 January 2002 to 31 December 20022003: 1 January 2003 to 27 December 20032004: 1 January 2004 to 30 December 20042005: 1 January 2005 to 26 December 20052006: 1 January 2006 to 30 December 20062007: 2 January 2007 to 31 December 20072008: 1 January 2008 to 28 December 20082009: 1 January 2009 to 28 December 20092010: 2 January 2010 to 30 December 20102011: 2 January 2011 to 24 December 20112012: 1 January 2012 to 31 December 20122013: 1 January 2013 to 24 December 20132014: 3 January 2014 to 28 December 20142025: 4 January 2025 to 23 December 20252026: 3 February 2026 to 11 October 2026199920022005200820112014JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Phan Thiet meeting 30 C (86 F).
First to last qualifying date each year at Phan Thiet
YearFirst dateLast date
19991999-01-011999-12-31
20002000-01-012000-12-29
20012001-01-052001-12-26
20022002-01-042002-12-31
20032003-01-012003-12-27
20042004-01-012004-12-30
20052005-01-012005-12-26
20062006-01-012006-12-30
20072007-01-022007-12-31
20082008-01-012008-12-28
20092009-01-012009-12-28
20102010-01-022010-12-30
20112011-01-022011-12-24
20122012-01-012012-12-31
20132013-01-012013-12-24
20142014-01-032014-12-28
20252025-01-042025-12-23
20262026-02-032026-10-11

Every Fixed Threshold

Fixed thresholds at Phan Thiet
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days18303200674
35 C (95 F): Days1611200610
90 F (32.2 C): Days18146200123
100 F (37.8 C): Days1120011
20 C (68 F): Tropical nights (min23582025143
25 C (77 F): Days with min2245202587
10 mm (0.39 in): Days with 10 mm or more rain2742200632
25 mm (0.98 in): Days with 25 mm or more rain2715200617
50 mm (1.97 in): Days with 50 mm or more rain26720062
100 mm (3.94 in): Days with 100 mm or more rain7220061
200 mm (7.87 in): Days with 200 mm or more rain3120061

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1999.

Download the Data

  • Data for Phan Thiet 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).