Built 2026-10-19 (19 October 2026)

Monte S. Angelo Threshold Days by Year (IT000162580)

13 fixed thresholds counted per year at Monte S. Angelo (IT000162580): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Monte S. Angelo Thresholds

  • Monte S. Angelo: days with a maximum temperature at or above 30 C (86 F) in 53 years, most in 2003 with 39.
  • Monte S. Angelo: nights with a minimum temperature at or below 0 C (32 F) in 51 years, most in 1981 with 68.
  • Monte S. Angelo: nights with a minimum temperature at or above 20 C (68 F) in 51 years, most in 1994 with 44.
  • Monte S. Angelo: days with a maximum temperature at or below 0 C (32 F) in 45 years, most in 1956 with 24.
  • 13 fixed thresholds have at least one qualifying day at Monte S. Angelo.
53 years with a qualifying day
Days at or above 30 C (86 F) per year at Monte S. Angelo Days per year at Monte S. Angelo with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 39 in 2003. 0102030401952: 121954: 111955: 41956: 121957: 141958: 81962: 211963: 131965: 121966: 21967: 101968: 21969: 31970: 71971: 51972: 21973: 41974: 111975: 71977: 21979: 11980: 41981: 41982: 21983: 71984: 51985: 91986: 11987: 101990: 51991: 51992: 51993: 201994: 171995: 21996: 31997: 51998: 351999: 202000: 322001: 272002: 172003: 392004: 252005: 162006: 232007: 212013: 82014: 12015: 102019: 52022: 172025: 14195219621969197519831991199720032014
Days per year at Monte S. Angelo with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 39 in 2003.
Days at or above 30 C (86 F) per year at Monte S. Angelo
YearDaysDecade average
19521210.2
19541110.2
1955410.2
19561210.2
19571410.2
1958810.2
1962219
1963139
1965129
196629
1967109
196829
196939
197074.9
197154.9
197224.9
197344.9
1974114.9
197574.9
197724.9
197914.9
198045.3
198145.3
198225.3
198375.3
198455.3
198595.3
198615.3
1987105.3
1990511.7
1991511.7
1992511.7
19932011.7
19941711.7
1995211.7
1996311.7
1997511.7
19983511.7
19992011.7
20003225
20012725
20021725
20033925
20042525
20051625
20062325
20072125
201386
201416
2015106
201956
20221715.5
20251415.5
First to last qualifying date each year at Monte S. Angelo For each year, a bar from the first to the last day at Monte S. Angelo meeting 30 C (86 F). 1952: 16 June 1952 to 17 August 19521954: 28 June 1954 to 15 September 19541955: 20 July 1955 to 26 July 19551956: 30 July 1956 to 11 September 19561957: 22 June 1957 to 14 August 19571958: 16 July 1958 to 22 August 19581962: 25 June 1962 to 13 September 19621963: 28 June 1963 to 17 August 19631965: 23 June 1965 to 9 August 19651966: 4 August 1966 to 5 August 19661967: 22 July 1967 to 10 August 19671968: 9 July 1968 to 11 July 19681969: 14 August 1969 to 16 August 19691970: 22 July 1970 to 12 September 19701971: 4 August 1971 to 16 August 19711972: 14 August 1972 to 15 August 19721973: 17 July 1973 to 23 August 19731974: 15 July 1974 to 4 September 19741975: 10 July 1975 to 17 September 19751977: 18 August 1977 to 29 August 19771979: 4 August 1979 to 4 August 19791980: 4 August 1980 to 7 August 19801981: 3 July 1981 to 9 August 19811982: 25 June 1982 to 26 June 19821983: 23 July 1983 to 29 July 19831984: 2 July 1984 to 6 August 19841985: 26 July 1985 to 17 August 19851986: 12 August 1986 to 12 August 19861987: 19 July 1987 to 17 September 19871990: 1 July 1990 to 30 July 19901991: 26 June 1991 to 12 August 19911992: 31 July 1992 to 22 August 19921993: 23 June 1993 to 27 August 19931994: 5 July 1994 to 2 September 19941995: 27 July 1995 to 28 July 19951996: 25 July 1996 to 29 July 19961997: 17 June 1997 to 6 August 19971998: 3 June 1998 to 18 August 19981999: 1 June 1999 to 20 August 19992000: 5 June 2000 to 20 September 20002001: 10 June 2001 to 30 August 20012002: 16 June 2002 to 5 August 20022003: 12 June 2003 to 30 August 20032004: 11 June 2004 to 25 August 20042005: 25 June 2005 to 2 August 20052006: 23 May 2006 to 8 September 20062007: 20 June 2007 to 30 August 20072013: 19 June 2013 to 8 August 20132014: 13 August 2014 to 13 August 20142015: 16 July 2015 to 18 September 20152019: 15 June 2019 to 13 August 20192022: 4 June 2022 to 18 August 20222025: 16 June 2025 to 13 August 202519521963197119801987199620032015JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Monte S. Angelo meeting 30 C (86 F).
First to last qualifying date each year at Monte S. Angelo
YearFirst dateLast date
19521952-06-161952-08-17
19541954-06-281954-09-15
19551955-07-201955-07-26
19561956-07-301956-09-11
19571957-06-221957-08-14
19581958-07-161958-08-22
19621962-06-251962-09-13
19631963-06-281963-08-17
19651965-06-231965-08-09
19661966-08-041966-08-05
19671967-07-221967-08-10
19681968-07-091968-07-11
19691969-08-141969-08-16
19701970-07-221970-09-12
19711971-08-041971-08-16
19721972-08-141972-08-15
19731973-07-171973-08-23
19741974-07-151974-09-04
19751975-07-101975-09-17
19771977-08-181977-08-29
19791979-08-041979-08-04
19801980-08-041980-08-07
19811981-07-031981-08-09
19821982-06-251982-06-26
19831983-07-231983-07-29
19841984-07-021984-08-06
19851985-07-261985-08-17
19861986-08-121986-08-12
19871987-07-191987-09-17
19901990-07-011990-07-30
19911991-06-261991-08-12
19921992-07-311992-08-22
19931993-06-231993-08-27
19941994-07-051994-09-02
19951995-07-271995-07-28
19961996-07-251996-07-29
19971997-06-171997-08-06
19981998-06-031998-08-18
19991999-06-011999-08-20
20002000-06-052000-09-20
20012001-06-102001-08-30
20022002-06-162002-08-05
20032003-06-122003-08-30
20042004-06-112004-08-25
20052005-06-252005-08-02
20062006-05-232006-09-08
20072007-06-202007-08-30
20132013-06-192013-08-08
20142014-08-132014-08-13
20152015-07-162015-09-18
20192019-06-152019-08-13
20222022-06-042022-08-18
20252025-06-162025-08-13

Every Fixed Threshold

Fixed thresholds at Monte S. Angelo
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days5339200314
35 C (95 F): Days9420031
90 F (32.2 C): Days372119982
100 F (37.8 C): Days2120001
0 C (32 F): Ice days (max452419562
0 C (32 F): Frost days (min516819813
-10 C (14 F): Days with min7219572
20 C (68 F): Tropical nights (min5144199422
25 C (77 F): Days with min26819981
10 mm (0.39 in): Days with 10 mm or more rain161920071
25 mm (0.98 in): Days with 25 mm or more rain14720151
50 mm (1.97 in): Days with 50 mm or more rain7220141
100 mm (3.94 in): Days with 100 mm or more rain1220142

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1952.

Download the Data

  • Data for Monte S. Angelo 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).