Built 2026-10-19 (19 October 2026)

El Peru Threshold Days by Year (MXN00007058)

9 fixed thresholds counted per year at El Peru (MXN00007058): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for El Peru Thresholds

  • El Peru: days with 10 mm (0.39 in) or more of precipitation in 27 years, most in 1968 with 150.
  • El Peru: days with 25 mm (0.98 in) or more of precipitation in 27 years, most in 1973 with 87.
  • El Peru: days with 50 mm (1.97 in) or more of precipitation in 27 years, most in 1959 with 34.
  • El Peru: days with 100 mm (3.94 in) or more of precipitation in 26 years, most in 1959 with 6.
  • 9 fixed thresholds have at least one qualifying day at El Peru.
16 years with a qualifying day
Days at or above 30 C (86 F) per year at El Peru Days per year at El Peru with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 149 in 1987. 0501001501967: 691968: 161969: 381970: 451971: 171972: 261973: 321974: 31975: 71976: 311978: 291980: 571981: 521982: 971987: 1491988: 9919671969197119731975197819811987
Days per year at El Peru with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 149 in 1987.
Days at or above 30 C (86 F) per year at El Peru
YearDaysDecade average
19676941
19681641
19693841
19704523.8
19711723.8
19722623.8
19733223.8
1974323.8
1975723.8
19763123.8
19782923.8
19805790.8
19815290.8
19829790.8
198714990.8
19889990.8
First to last qualifying date each year at El Peru For each year, a bar from the first to the last day at El Peru meeting 30 C (86 F). 1967: 4 March 1967 to 31 October 19671968: 4 April 1968 to 11 August 19681969: 10 March 1969 to 23 July 19691970: 15 February 1970 to 7 July 19701971: 6 March 1971 to 24 June 19711972: 22 March 1972 to 7 September 19721973: 2 February 1973 to 11 July 19731974: 7 May 1974 to 15 August 19741975: 10 April 1975 to 12 August 19751976: 28 April 1976 to 28 December 19761978: 20 February 1978 to 18 August 19781980: 11 March 1980 to 7 September 19801981: 10 January 1981 to 24 December 19811982: 10 January 1982 to 16 December 19821987: 13 January 1987 to 31 December 19871988: 2 January 1988 to 25 December 198819671969197119731975197819811987JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at El Peru meeting 30 C (86 F).
First to last qualifying date each year at El Peru
YearFirst dateLast date
19671967-03-041967-10-31
19681968-04-041968-08-11
19691969-03-101969-07-23
19701970-02-151970-07-07
19711971-03-061971-06-24
19721972-03-221972-09-07
19731973-02-021973-07-11
19741974-05-071974-08-15
19751975-04-101975-08-12
19761976-04-281976-12-28
19781978-02-201978-08-18
19801980-03-111980-09-07
19811981-01-101981-12-24
19821982-01-101982-12-16
19871987-01-131987-12-31
19881988-01-021988-12-25

Every Fixed Threshold

Fixed thresholds at El Peru
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days16149198799
35 C (95 F): Days1119761
90 F (32.2 C): Days4419674
20 C (68 F): Tropical nights (min15120198031
10 mm (0.39 in): Days with 10 mm or more rain271501968123
25 mm (0.98 in): Days with 25 mm or more rain2787197375
50 mm (1.97 in): Days with 50 mm or more rain2734195930
100 mm (3.94 in): Days with 100 mm or more rain26619595
200 mm (7.87 in): Days with 200 mm or more rain2119741

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1967.

Download the Data

  • Data for El Peru 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).