Daily records
Page built 2026-10-19
Data as of 2025-12-31
Search
Built 2026-10-19 (19 October 2026)

Velmo Threshold Days by Year (RSM00023982)

2 fixed thresholds counted per year at Velmo (RSM00023982): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Velmo Thresholds

  • Velmo: days with 10 mm (0.39 in) or more of precipitation in 58 years, most in 1939 with 22.
  • Velmo: days with 25 mm (0.98 in) or more of precipitation in 31 years, most in 1937 with 3.
  • 2 fixed thresholds have at least one qualifying day at Velmo.
58 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Velmo Days per year at Velmo with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 22 in 1939. 01020301937: 131938: 91939: 221940: 91941: 131942: 131943: 81944: 81945: 141946: 81947: 101948: 111949: 91950: 71951: 131952: 111953: 121954: 101955: 141956: 111957: 111958: 101959: 101960: 131961: 81962: 71963: 151964: 111965: 151966: 121967: 91968: 141969: 101970: 81971: 111972: 111973: 71974: 151975: 111976: 61977: 71978: 81979: 71980: 131981: 31982: 131983: 41984: 61985: 111986: 151988: 101989: 71990: 71991: 51992: 71994: 91995: 111996: 111937194319491955196119671973197919851992
Days per year at Velmo with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 22 in 1939.
Days with 10 mm (0.39 in) or more of precipitation per year at Velmo
YearDaysDecade average
19371314.7
1938914.7
19392214.7
1940910.3
19411310.3
19421310.3
1943810.3
1944810.3
19451410.3
1946810.3
19471010.3
19481110.3
1949910.3
1950710.9
19511310.9
19521110.9
19531210.9
19541010.9
19551410.9
19561110.9
19571110.9
19581010.9
19591010.9
19601311.4
1961811.4
1962711.4
19631511.4
19641111.4
19651511.4
19661211.4
1967911.4
19681411.4
19691011.4
197089.1
1971119.1
1972119.1
197379.1
1974159.1
1975119.1
197669.1
197779.1
197889.1
197979.1
1980139.1
198139.1
1982139.1
198349.1
198469.1
1985119.1
1986159.1
1988109.1
198979.1
199078.3
199158.3
199278.3
199498.3
1995118.3
1996118.3
First to last qualifying date each year at Velmo For each year, a bar from the first to the last day at Velmo meeting 10 mm (0.39 in). 1937: 16 June 1937 to 3 October 19371938: 25 April 1938 to 30 October 19381939: 28 June 1939 to 19 November 19391940: 20 May 1940 to 29 September 19401941: 16 March 1941 to 15 September 19411942: 17 May 1942 to 27 December 19421943: 8 February 1943 to 21 July 19431944: 7 January 1944 to 20 December 19441945: 28 March 1945 to 2 September 19451946: 3 June 1946 to 13 November 19461947: 8 May 1947 to 20 September 19471948: 26 May 1948 to 29 September 19481949: 12 May 1949 to 1 November 19491950: 15 May 1950 to 2 October 19501951: 14 March 1951 to 3 October 19511952: 2 July 1952 to 4 October 19521953: 17 June 1953 to 12 October 19531954: 9 July 1954 to 31 October 19541955: 8 May 1955 to 16 November 19551956: 10 January 1956 to 19 September 19561957: 14 May 1957 to 4 October 19571958: 23 June 1958 to 4 November 19581959: 11 May 1959 to 2 September 19591960: 17 February 1960 to 2 October 19601961: 20 May 1961 to 27 September 19611962: 25 May 1962 to 21 August 19621963: 25 May 1963 to 30 September 19631964: 26 April 1964 to 20 November 19641965: 6 May 1965 to 30 December 19651966: 20 June 1966 to 28 October 19661967: 14 June 1967 to 11 November 19671968: 2 April 1968 to 29 September 19681969: 29 May 1969 to 27 November 19691970: 16 April 1970 to 19 October 19701971: 28 May 1971 to 25 October 19711972: 19 May 1972 to 2 October 19721973: 7 April 1973 to 18 September 19731974: 24 May 1974 to 27 October 19741975: 20 January 1975 to 14 October 19751976: 27 May 1976 to 4 September 19761977: 20 April 1977 to 5 October 19771978: 14 June 1978 to 29 September 19781979: 2 June 1979 to 4 October 19791980: 27 February 1980 to 16 October 19801981: 10 June 1981 to 17 September 19811982: 23 April 1982 to 24 December 19821983: 13 July 1983 to 30 November 19831984: 1 May 1984 to 24 October 19841985: 30 July 1985 to 17 November 19851986: 13 May 1986 to 30 October 19861988: 22 May 1988 to 31 October 19881989: 14 June 1989 to 18 October 19891990: 6 May 1990 to 13 October 19901991: 2 July 1991 to 5 October 19911992: 10 May 1992 to 19 November 19921994: 27 April 1994 to 7 October 19941995: 11 May 1995 to 4 October 19951996: 22 June 1996 to 6 October 199619371945195319611969197719851995JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Velmo meeting 10 mm (0.39 in).
First to last qualifying date each year at Velmo
YearFirst dateLast date
19371937-06-161937-10-03
19381938-04-251938-10-30
19391939-06-281939-11-19
19401940-05-201940-09-29
19411941-03-161941-09-15
19421942-05-171942-12-27
19431943-02-081943-07-21
19441944-01-071944-12-20
19451945-03-281945-09-02
19461946-06-031946-11-13
19471947-05-081947-09-20
19481948-05-261948-09-29
19491949-05-121949-11-01
19501950-05-151950-10-02
19511951-03-141951-10-03
19521952-07-021952-10-04
19531953-06-171953-10-12
19541954-07-091954-10-31
19551955-05-081955-11-16
19561956-01-101956-09-19
19571957-05-141957-10-04
19581958-06-231958-11-04
19591959-05-111959-09-02
19601960-02-171960-10-02
19611961-05-201961-09-27
19621962-05-251962-08-21
19631963-05-251963-09-30
19641964-04-261964-11-20
19651965-05-061965-12-30
19661966-06-201966-10-28
19671967-06-141967-11-11
19681968-04-021968-09-29
19691969-05-291969-11-27
19701970-04-161970-10-19
19711971-05-281971-10-25
19721972-05-191972-10-02
19731973-04-071973-09-18
19741974-05-241974-10-27
19751975-01-201975-10-14
19761976-05-271976-09-04
19771977-04-201977-10-05
19781978-06-141978-09-29
19791979-06-021979-10-04
19801980-02-271980-10-16
19811981-06-101981-09-17
19821982-04-231982-12-24
19831983-07-131983-11-30
19841984-05-011984-10-24
19851985-07-301985-11-17
19861986-05-131986-10-30
19881988-05-221988-10-31
19891989-06-141989-10-18
19901990-05-061990-10-13
19911991-07-021991-10-05
19921992-05-101992-11-19
19941994-04-271994-10-07
19951995-05-111995-10-04
19961996-06-221996-10-06

Every Fixed Threshold

Fixed thresholds at Velmo
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain5822193911
25 mm (0.98 in): Days with 25 mm or more rain31319372

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1937.

Download the Data

  • Data for Velmo 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).