Built 2026-10-18 (18 October 2026)

Speed (Post Office) Threshold Days by Year

3 fixed thresholds counted per year at Speed (Post Office) (ASN00077041): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Speed (Post Office) Thresholds

  • Speed (Post Office): days with 10 mm (0.39 in) or more of precipitation in 66 years, most in 1973 with 16.
  • Speed (Post Office): days with 25 mm (0.98 in) or more of precipitation in 45 years, most in 1956 with 5.
  • Speed (Post Office): days with 50 mm (1.97 in) or more of precipitation in 12 years, most in 1924 with 1.
  • 3 fixed thresholds have at least one qualifying day at Speed (Post Office).
66 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Speed (Post Office) Days per year at Speed (Post Office) with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 16 in 1973. 051015201918: 61919: 81920: 81921: 81923: 81924: 111925: 61928: 81933: 111934: 71935: 71938: 31939: 71940: 31941: 91942: 101943: 11944: 31945: 51946: 71947: 91948: 71949: 91951: 61952: 141953: 111954: 91955: 121956: 151957: 51958: 151959: 51960: 81961: 111962: 51963: 121964: 111965: 101966: 81967: 31968: 81970: 111971: 81972: 61973: 161974: 91975: 111976: 71977: 61978: 111979: 91980: 101981: 91983: 71984: 61985: 81987: 111990: 61991: 71993: 121994: 41995: 91996: 71997: 51998: 62013: 51918192819411948195619631971197819871997
Days per year at Speed (Post Office) with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 16 in 1973.
Days with 10 mm (0.39 in) or more of precipitation per year at Speed (Post Office)
YearDaysDecade average
191867
191987
192088.2
192188.2
192388.2
1924118.2
192568.2
192888.2
1933117
193477
193577
193837
193977
194036.3
194196.3
1942106.3
194316.3
194436.3
194556.3
194676.3
194796.3
194876.3
194996.3
1951610.2
19521410.2
19531110.2
1954910.2
19551210.2
19561510.2
1957510.2
19581510.2
1959510.2
196088.4
1961118.4
196258.4
1963128.4
1964118.4
1965108.4
196688.4
196738.4
196888.4
1970119.4
197189.4
197269.4
1973169.4
197499.4
1975119.4
197679.4
197769.4
1978119.4
197999.4
1980108.5
198198.5
198378.5
198468.5
198588.5
1987118.5
199067
199177
1993127
199447
199597
199677
199757
199867
201355
First to last qualifying date each year at Speed (Post Office) For each year, a bar from the first to the last day at Speed (Post Office) meeting 10 mm (0.39 in). 1918: 19 February 1918 to 7 October 19181919: 18 February 1919 to 29 December 19191920: 9 August 1920 to 15 November 19201921: 21 May 1921 to 2 December 19211923: 4 June 1923 to 16 December 19231924: 3 January 1924 to 15 December 19241925: 13 January 1925 to 20 November 19251928: 20 January 1928 to 15 October 19281933: 15 May 1933 to 6 December 19331934: 23 February 1934 to 29 December 19341935: 8 April 1935 to 1 December 19351938: 15 January 1938 to 28 July 19381939: 17 February 1939 to 4 November 19391940: 24 April 1940 to 20 December 19401941: 23 January 1941 to 5 November 19411942: 20 January 1942 to 22 November 19421943: 10 October 1943 to 10 October 19431944: 23 January 1944 to 3 May 19441945: 16 June 1945 to 27 October 19451946: 17 January 1946 to 27 December 19461947: 15 February 1947 to 23 December 19471948: 12 April 1948 to 28 December 19481949: 21 February 1949 to 24 October 19491951: 12 June 1951 to 11 October 19511952: 25 January 1952 to 26 November 19521953: 14 January 1953 to 5 November 19531954: 30 January 1954 to 12 December 19541955: 11 February 1955 to 21 October 19551956: 6 March 1956 to 16 November 19561957: 7 February 1957 to 23 October 19571958: 31 January 1958 to 16 December 19581959: 26 January 1959 to 9 October 19591960: 4 January 1960 to 21 November 19601961: 8 February 1961 to 14 December 19611962: 28 March 1962 to 28 December 19621963: 3 January 1963 to 19 July 19631964: 8 January 1964 to 19 November 19641965: 8 April 1965 to 7 December 19651966: 15 March 1966 to 26 December 19661967: 25 February 1967 to 10 June 19671968: 21 January 1968 to 24 December 19681970: 2 January 1970 to 16 November 19701971: 10 March 1971 to 28 November 19711972: 8 January 1972 to 2 November 19721973: 13 January 1973 to 28 November 19731974: 14 January 1974 to 21 October 19741975: 13 July 1975 to 14 December 19751976: 12 January 1976 to 2 November 19761977: 20 February 1977 to 25 December 19771978: 10 April 1978 to 5 December 19781979: 20 January 1979 to 24 November 19791980: 18 April 1980 to 14 December 19801981: 5 February 1981 to 20 November 19811983: 2 March 1983 to 31 December 19831984: 1 January 1984 to 3 October 19841985: 3 January 1985 to 7 December 19851987: 26 January 1987 to 31 December 19871990: 28 February 1990 to 18 July 19901991: 4 January 1991 to 9 July 19911993: 27 January 1993 to 21 December 19931994: 11 February 1994 to 6 December 19941995: 28 January 1995 to 22 October 19951996: 1 January 1996 to 30 September 19961997: 15 January 1997 to 31 October 19971998: 8 February 1998 to 28 November 19982013: 14 January 2013 to 4 December 201319181934194519551964197419841997JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Speed (Post Office) meeting 10 mm (0.39 in).
First to last qualifying date each year at Speed (Post Office)
YearFirst dateLast date
19181918-02-191918-10-07
19191919-02-181919-12-29
19201920-08-091920-11-15
19211921-05-211921-12-02
19231923-06-041923-12-16
19241924-01-031924-12-15
19251925-01-131925-11-20
19281928-01-201928-10-15
19331933-05-151933-12-06
19341934-02-231934-12-29
19351935-04-081935-12-01
19381938-01-151938-07-28
19391939-02-171939-11-04
19401940-04-241940-12-20
19411941-01-231941-11-05
19421942-01-201942-11-22
19431943-10-101943-10-10
19441944-01-231944-05-03
19451945-06-161945-10-27
19461946-01-171946-12-27
19471947-02-151947-12-23
19481948-04-121948-12-28
19491949-02-211949-10-24
19511951-06-121951-10-11
19521952-01-251952-11-26
19531953-01-141953-11-05
19541954-01-301954-12-12
19551955-02-111955-10-21
19561956-03-061956-11-16
19571957-02-071957-10-23
19581958-01-311958-12-16
19591959-01-261959-10-09
19601960-01-041960-11-21
19611961-02-081961-12-14
19621962-03-281962-12-28
19631963-01-031963-07-19
19641964-01-081964-11-19
19651965-04-081965-12-07
19661966-03-151966-12-26
19671967-02-251967-06-10
19681968-01-211968-12-24
19701970-01-021970-11-16
19711971-03-101971-11-28
19721972-01-081972-11-02
19731973-01-131973-11-28
19741974-01-141974-10-21
19751975-07-131975-12-14
19761976-01-121976-11-02
19771977-02-201977-12-25
19781978-04-101978-12-05
19791979-01-201979-11-24
19801980-04-181980-12-14
19811981-02-051981-11-20
19831983-03-021983-12-31
19841984-01-011984-10-03
19851985-01-031985-12-07
19871987-01-261987-12-31
19901990-02-281990-07-18
19911991-01-041991-07-09
19931993-01-271993-12-21
19941994-02-111994-12-06
19951995-01-281995-10-22
19961996-01-011996-09-30
19971997-01-151997-10-31
19981998-02-081998-11-28
20132013-01-142013-12-04

Every Fixed Threshold

Fixed thresholds at Speed (Post Office)
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain661619735
25 mm (0.98 in): Days with 25 mm or more rain45519562
50 mm (1.97 in): Days with 50 mm or more rain12119241

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1918.

Download the Data

  • Data for Speed (Post Office) 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 2026-10-16 (16 October 2026). Threshold counts are computed by this site.

Data as of . Last revised (2025-12-31).