Built 2026-10-19 (19 October 2026)

Nezahualcoyotl Threshold Days by Year (MXN00015061)

6 fixed thresholds counted per year at Nezahualcoyotl (MXN00015061): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Nezahualcoyotl Thresholds

  • Nezahualcoyotl: days with 10 mm (0.39 in) or more of precipitation in 33 years, most in 2001 with 72.
  • Nezahualcoyotl: days with 25 mm (0.98 in) or more of precipitation in 32 years, most in 2006 with 19.
  • Nezahualcoyotl: days with 50 mm (1.97 in) or more of precipitation in 11 years, most in 2006 with 5.
  • Nezahualcoyotl: days with a maximum temperature at or above 30 C (86 F) in 3 years, most in 2010 with 66.
  • 6 fixed thresholds have at least one qualifying day at Nezahualcoyotl.
3 years with a qualifying day
Days at or above 30 C (86 F) per year at Nezahualcoyotl Days per year at Nezahualcoyotl with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 66 in 2010. 0204060802010: 662011: 432012: 20201020112012
Days per year at Nezahualcoyotl with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 66 in 2010.
Days at or above 30 C (86 F) per year at Nezahualcoyotl
YearDaysDecade average
20106643
20114343
20122043
First to last qualifying date each year at Nezahualcoyotl For each year, a bar from the first to the last day at Nezahualcoyotl meeting 30 C (86 F). 2010: 16 January 2010 to 12 June 20102011: 27 March 2011 to 11 August 20112012: 2 March 2012 to 11 August 2012201020112012JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Nezahualcoyotl meeting 30 C (86 F).
First to last qualifying date each year at Nezahualcoyotl
YearFirst dateLast date
20102010-01-162010-06-12
20112011-03-272011-08-11
20122012-03-022012-08-11

Every Fixed Threshold

Fixed thresholds at Nezahualcoyotl
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days366201020
90 F (32.2 C): Days21820103
0 C (32 F): Frost days (min2420101
10 mm (0.39 in): Days with 10 mm or more rain3372200138
25 mm (0.98 in): Days with 25 mm or more rain3219200617
50 mm (1.97 in): Days with 50 mm or more rain11520063

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 2010.

Download the Data

  • Data for Nezahualcoyotl 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).