Built 2026-10-19 (19 October 2026)

Paicines 4 W Threshold Days by Year (USC00046610)

10 fixed thresholds counted per year at Paicines 4 W (USC00046610): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Paicines 4 W Thresholds

  • Paicines 4 W: days with 10 mm (0.39 in) or more of precipitation in 52 years, most in 1983 with 32.
  • Paicines 4 W: days with 25 mm (0.98 in) or more of precipitation in 46 years, most in 1982 with 8.
  • Paicines 4 W: days with 50 mm (1.97 in) or more of precipitation in 14 years, most in 1960 with 2.
  • Paicines 4 W: days with a maximum temperature at or above 30 C (86 F) in 9 years, most in 2008 with 80.
  • 10 fixed thresholds have at least one qualifying day at Paicines 4 W.
9 years with a qualifying day
Days at or above 30 C (86 F) per year at Paicines 4 W Days per year at Paicines 4 W with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 80 in 2008. 0204060801994: 581995: 762001: 582002: 522003: 682004: 512005: 372007: 562008: 80199419952001200220032004200520072008
Days per year at Paicines 4 W with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 80 in 2008.
Days at or above 30 C (86 F) per year at Paicines 4 W
YearDaysDecade average
19945867
19957667
20015857.4
20025257.4
20036857.4
20045157.4
20053757.4
20075657.4
20088057.4
First to last qualifying date each year at Paicines 4 W For each year, a bar from the first to the last day at Paicines 4 W meeting 30 C (86 F). 1994: 23 May 1994 to 2 October 19941995: 29 May 1995 to 28 October 19952001: 25 April 2001 to 14 October 20012002: 28 May 2002 to 8 October 20022003: 20 May 2003 to 28 October 20032004: 25 April 2004 to 13 October 20042005: 24 May 2005 to 13 October 20052007: 27 April 2007 to 24 October 20072008: 12 April 2008 to 24 October 200819942001200320052008JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Paicines 4 W meeting 30 C (86 F).
First to last qualifying date each year at Paicines 4 W
YearFirst dateLast date
19941994-05-231994-10-02
19951995-05-291995-10-28
20012001-04-252001-10-14
20022002-05-282002-10-08
20032003-05-202003-10-28
20042004-04-252004-10-13
20052005-05-242005-10-13
20072007-04-272007-10-24
20082008-04-122008-10-24

Every Fixed Threshold

Fixed thresholds at Paicines 4 W
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days980200880
35 C (95 F): Days920199516
40 C (104 F): Days3119951
90 F (32.2 C): Days941200841
100 F (37.8 C): Days9519945
0 C (32 F): Frost days (min592199450
10 mm (0.39 in): Days with 10 mm or more rain5232198312
25 mm (0.98 in): Days with 25 mm or more rain46819824
50 mm (1.97 in): Days with 50 mm or more rain14219601
100 mm (3.94 in): Days with 100 mm or more rain1119551

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1994.

Download the Data

  • Data for Paicines 4 W 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).