Built 2026-10-19 (19 October 2026)

Ignasino Threshold Days by Year (RSM00030686)

8 fixed thresholds counted per year at Ignasino (RSM00030686): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Ignasino Thresholds

  • Ignasino: days with 10 mm (0.39 in) or more of precipitation in 35 years, most in 1966 with 14.
  • Ignasino: days with 25 mm (0.98 in) or more of precipitation in 31 years, most in 1964 with 4.
  • Ignasino: days with a maximum temperature at or above 30 C (86 F) in 14 years, most in 2008 with 30.
  • Ignasino: days with a maximum temperature at or below 0 C (32 F) in 14 years, most in 2012 with 149.
  • 8 fixed thresholds have at least one qualifying day at Ignasino.
14 years with a qualifying day
Days at or above 30 C (86 F) per year at Ignasino Days per year at Ignasino with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 30 in 2008. 01020301969: 81970: 211978: 22005: 292007: 182008: 302009: 32010: 182011: 242012: 122013: 42014: 232015: 302016: 21969197820072009201120132015
Days per year at Ignasino with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 30 in 2008.
Days at or above 30 C (86 F) per year at Ignasino
YearDaysDecade average
196988
19702111.5
1978211.5
20052920
20071820
20083020
2009320
20101816.1
20112416.1
20121216.1
2013416.1
20142316.1
20153016.1
2016216.1
First to last qualifying date each year at Ignasino For each year, a bar from the first to the last day at Ignasino meeting 30 C (86 F). 1969: 12 June 1969 to 1 August 19691970: 14 June 1970 to 17 August 19701978: 19 May 1978 to 29 June 19782005: 3 June 2005 to 26 August 20052007: 31 May 2007 to 18 August 20072008: 11 June 2008 to 20 August 20082009: 26 July 2009 to 29 July 20092010: 23 May 2010 to 28 August 20102011: 13 June 2011 to 28 August 20112012: 18 June 2012 to 5 August 20122013: 22 June 2013 to 12 July 20132014: 29 April 2014 to 7 September 20142015: 12 June 2015 to 15 September 20152016: 6 July 2016 to 30 July 20161969197820072009201120132015JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Ignasino meeting 30 C (86 F).
First to last qualifying date each year at Ignasino
YearFirst dateLast date
19691969-06-121969-08-01
19701970-06-141970-08-17
19781978-05-191978-06-29
20052005-06-032005-08-26
20072007-05-312007-08-18
20082008-06-112008-08-20
20092009-07-262009-07-29
20102010-05-232010-08-28
20112011-06-132011-08-28
20122012-06-182012-08-05
20132013-06-222013-07-12
20142014-04-292014-09-07
20152015-06-122015-09-15
20162016-07-062016-07-30

Every Fixed Threshold

Fixed thresholds at Ignasino
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days143020082
35 C (95 F): Days8419704
90 F (32.2 C): Days1117200514
100 F (37.8 C): Days1220102
0 C (32 F): Ice days (max141492012137
10 mm (0.39 in): Days with 10 mm or more rain3514196610
25 mm (0.98 in): Days with 25 mm or more rain31419641
50 mm (1.97 in): Days with 50 mm or more rain6119721

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1969.

Download the Data

  • Data for Ignasino 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).