Built 2026-10-19 (19 October 2026)

La Salle Peru Threshold Days by Year (USC00114922)

19 fixed thresholds counted per year at La Salle Peru (USC00114922): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for La Salle Peru Thresholds

  • La Salle Peru: days with 10 mm (0.39 in) or more of precipitation in 54 years, most in 1927 with 39.
  • La Salle Peru: days with 25 mm (0.98 in) or more of precipitation in 54 years, most in 1935 with 13.
  • La Salle Peru: nights with a minimum temperature at or below 0 C (32 F) in 45 years, most in 1925 with 147.
  • La Salle Peru: nights with a minimum temperature at or below -10 C (14 F) in 45 years, most in 1929 with 52.
  • 19 fixed thresholds have at least one qualifying day at La Salle Peru.
41 years with a qualifying day
Days at or above 30 C (86 F) per year at La Salle Peru Days per year at La Salle Peru with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 105 in 1936. 0501001501914: 651915: 231920: 711921: 951922: 741923: 671924: 391925: 861926: 631927: 621928: 641929: 601930: 881931: 831932: 701933: 901934: 981935: 691936: 1051937: 721942: 631943: 721944: 861945: 511946: 761947: 791948: 661949: 751950: 531951: 421952: 791953: 841954: 751955: 791956: 711957: 561958: 421959: 791960: 481961: 631962: 63191419231928193319421947195219571962
Days per year at La Salle Peru with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 105 in 1936.
Days at or above 30 C (86 F) per year at La Salle Peru
YearDaysDecade average
19146544
19152344
19207168.1
19219568.1
19227468.1
19236768.1
19243968.1
19258668.1
19266368.1
19276268.1
19286468.1
19296068.1
19308884.4
19318384.4
19327084.4
19339084.4
19349884.4
19356984.4
193610584.4
19377284.4
19426371
19437271
19448671
19455171
19467671
19477971
19486671
19497571
19505366
19514266
19527966
19538466
19547566
19557966
19567166
19575666
19584266
19597966
19604858
19616358
19626358
First to last qualifying date each year at La Salle Peru For each year, a bar from the first to the last day at La Salle Peru meeting 30 C (86 F). 1914: 11 May 1914 to 22 September 19141915: 24 April 1915 to 15 September 19151920: 8 June 1920 to 11 October 19201921: 18 May 1921 to 29 September 19211922: 10 May 1922 to 5 October 19221923: 29 May 1923 to 5 September 19231924: 5 May 1924 to 21 September 19241925: 22 April 1925 to 20 September 19251926: 30 April 1926 to 3 October 19261927: 21 May 1927 to 27 October 19271928: 2 May 1928 to 11 October 19281929: 6 April 1929 to 29 September 19291930: 10 April 1930 to 12 October 19301931: 8 April 1931 to 3 October 19311932: 14 May 1932 to 20 September 19321933: 23 May 1933 to 30 September 19331934: 3 May 1934 to 26 September 19341935: 13 June 1935 to 25 September 19351936: 20 April 1936 to 23 September 19361937: 28 May 1937 to 5 October 19371942: 29 April 1942 to 18 September 19421943: 5 May 1943 to 5 September 19431944: 11 May 1944 to 19 September 19441945: 1 June 1945 to 19 September 19451946: 21 April 1946 to 7 October 19461947: 15 May 1947 to 21 October 19471948: 24 April 1948 to 19 September 19481949: 3 May 1949 to 9 October 19491950: 23 May 1950 to 18 October 19501951: 1 May 1951 to 4 October 19511952: 28 April 1952 to 1 October 19521953: 9 May 1953 to 22 October 19531954: 24 April 1954 to 3 October 19541955: 3 May 1955 to 19 September 19551956: 9 May 1956 to 16 October 19561957: 1 May 1957 to 19 September 19571958: 11 May 1958 to 24 September 19581959: 2 May 1959 to 22 September 19591960: 23 April 1960 to 8 September 19601961: 13 May 1961 to 22 September 19611962: 25 April 1962 to 15 October 19621914192419301936194619521958JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at La Salle Peru meeting 30 C (86 F).
First to last qualifying date each year at La Salle Peru
YearFirst dateLast date
19141914-05-111914-09-22
19151915-04-241915-09-15
19201920-06-081920-10-11
19211921-05-181921-09-29
19221922-05-101922-10-05
19231923-05-291923-09-05
19241924-05-051924-09-21
19251925-04-221925-09-20
19261926-04-301926-10-03
19271927-05-211927-10-27
19281928-05-021928-10-11
19291929-04-061929-09-29
19301930-04-101930-10-12
19311931-04-081931-10-03
19321932-05-141932-09-20
19331933-05-231933-09-30
19341934-05-031934-09-26
19351935-06-131935-09-25
19361936-04-201936-09-23
19371937-05-281937-10-05
19421942-04-291942-09-18
19431943-05-051943-09-05
19441944-05-111944-09-19
19451945-06-011945-09-19
19461946-04-211946-10-07
19471947-05-151947-10-21
19481948-04-241948-09-19
19491949-05-031949-10-09
19501950-05-231950-10-18
19511951-05-011951-10-04
19521952-04-281952-10-01
19531953-05-091953-10-22
19541954-04-241954-10-03
19551955-05-031955-09-19
19561956-05-091956-10-16
19571957-05-011957-09-19
19581958-05-111958-09-24
19591959-05-021959-09-22
19601960-04-231960-09-08
19611961-05-131961-09-22
19621962-04-251962-10-15

Every Fixed Threshold

Fixed thresholds at La Salle Peru
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days41105193663
35 C (95 F): Days405019365
40 C (104 F): Days61619363
45 C (113 F): Days1119361
90 F (32.2 C): Days4175193433
100 F (37.8 C): Days222819361
110 F (43.3 C): Days1519365
0 C (32 F): Ice days (max4162196049
0 C (32 F): Frost days (min451471925134
-10 C (14 F): Days with min4552192949
-20 C (-4 F): Days with min402219369
20 C (68 F): Tropical nights (min4548194923
25 C (77 F): Days with min28419521
10 mm (0.39 in): Days with 10 mm or more rain5439192726
25 mm (0.98 in): Days with 25 mm or more rain541319356
50 mm (1.97 in): Days with 50 mm or more rain32319241
100 mm (3.94 in): Days with 100 mm or more rain2119311
10 cm (3.9 in): Days with 10 cm or more snowfall29319593
25 cm (9.8 in): Days with 25 cm or more snowfall2119331

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1914.

Download the Data

  • Data for La Salle 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).