Built 2026-10-19 (19 October 2026)

Suvla Threshold Days by Year (ASN00037060)

5 fixed thresholds counted per year at Suvla (ASN00037060): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Suvla Thresholds

  • Suvla: days with 10 mm (0.39 in) or more of precipitation in 39 years, most in 1950 with 29.
  • Suvla: days with 25 mm (0.98 in) or more of precipitation in 38 years, most in 1950 with 15.
  • Suvla: days with 50 mm (1.97 in) or more of precipitation in 24 years, most in 1950 with 8.
  • Suvla: days with 100 mm (3.94 in) or more of precipitation in 5 years, most in 1949 with 3.
  • 5 fixed thresholds have at least one qualifying day at Suvla.
39 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Suvla Days per year at Suvla with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 29 in 1950. 01020301940: 141941: 211942: 101943: 101944: 111945: 71946: 71947: 71948: 51949: 161950: 291951: 71952: 91953: 91954: 141955: 231956: 151957: 71958: 91959: 141960: 91961: 51962: 111963: 111964: 111965: 31966: 81967: 51968: 91969: 51970: 61971: 151972: 51973: 151974: 211975: 111976: 111977: 221978: 131940194419481952195619601964196819721976
Days per year at Suvla with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 29 in 1950.
Days with 10 mm (0.39 in) or more of precipitation per year at Suvla
YearDaysDecade average
19401410.8
19412110.8
19421010.8
19431010.8
19441110.8
1945710.8
1946710.8
1947710.8
1948510.8
19491610.8
19502913.6
1951713.6
1952913.6
1953913.6
19541413.6
19552313.6
19561513.6
1957713.6
1958913.6
19591413.6
196097.7
196157.7
1962117.7
1963117.7
1964117.7
196537.7
196687.7
196757.7
196897.7
196957.7
1970613.2
19711513.2
1972513.2
19731513.2
19742113.2
19751113.2
19761113.2
19772213.2
19781313.2
First to last qualifying date each year at Suvla For each year, a bar from the first to the last day at Suvla meeting 10 mm (0.39 in). 1940: 29 January 1940 to 31 December 19401941: 1 January 1941 to 2 December 19411942: 18 January 1942 to 1 August 19421943: 22 January 1943 to 19 December 19431944: 11 February 1944 to 19 December 19441945: 6 January 1945 to 11 July 19451946: 10 January 1946 to 12 October 19461947: 30 January 1947 to 8 September 19471948: 1 January 1948 to 30 December 19481949: 27 January 1949 to 19 December 19491950: 17 January 1950 to 20 December 19501951: 5 January 1951 to 14 September 19511952: 23 February 1952 to 27 November 19521953: 1 January 1953 to 1 May 19531954: 2 January 1954 to 12 December 19541955: 21 January 1955 to 23 October 19551956: 11 January 1956 to 19 December 19561957: 9 January 1957 to 31 October 19571958: 3 January 1958 to 25 December 19581959: 2 January 1959 to 7 September 19591960: 21 January 1960 to 30 December 19601961: 2 January 1961 to 12 December 19611962: 6 January 1962 to 28 December 19621963: 14 January 1963 to 27 October 19631964: 14 January 1964 to 30 October 19641965: 9 March 1965 to 21 December 19651966: 22 January 1966 to 5 December 19661967: 7 March 1967 to 4 December 19671968: 16 January 1968 to 21 December 19681969: 6 February 1969 to 24 December 19691970: 2 February 1970 to 21 December 19701971: 4 March 1971 to 26 December 19711972: 6 January 1972 to 10 May 19721973: 11 January 1973 to 22 December 19731974: 3 January 1974 to 29 December 19741975: 2 January 1975 to 26 December 19751976: 14 January 1976 to 21 December 19761977: 16 January 1977 to 21 December 19771978: 24 January 1978 to 5 December 197819401945195019551960196519701975JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Suvla meeting 10 mm (0.39 in).
First to last qualifying date each year at Suvla
YearFirst dateLast date
19401940-01-291940-12-31
19411941-01-011941-12-02
19421942-01-181942-08-01
19431943-01-221943-12-19
19441944-02-111944-12-19
19451945-01-061945-07-11
19461946-01-101946-10-12
19471947-01-301947-09-08
19481948-01-011948-12-30
19491949-01-271949-12-19
19501950-01-171950-12-20
19511951-01-051951-09-14
19521952-02-231952-11-27
19531953-01-011953-05-01
19541954-01-021954-12-12
19551955-01-211955-10-23
19561956-01-111956-12-19
19571957-01-091957-10-31
19581958-01-031958-12-25
19591959-01-021959-09-07
19601960-01-211960-12-30
19611961-01-021961-12-12
19621962-01-061962-12-28
19631963-01-141963-10-27
19641964-01-141964-10-30
19651965-03-091965-12-21
19661966-01-221966-12-05
19671967-03-071967-12-04
19681968-01-161968-12-21
19691969-02-061969-12-24
19701970-02-021970-12-21
19711971-03-041971-12-26
19721972-01-061972-05-10
19731973-01-111973-12-22
19741974-01-031974-12-29
19751975-01-021975-12-26
19761976-01-141976-12-21
19771977-01-161977-12-21
19781978-01-241978-12-05

Every Fixed Threshold

Fixed thresholds at Suvla
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain3929195013
25 mm (0.98 in): Days with 25 mm or more rain381519508
50 mm (1.97 in): Days with 50 mm or more rain24819501
100 mm (3.94 in): Days with 100 mm or more rain5319493
200 mm (7.87 in): Days with 200 mm or more rain1119491

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1940.

Download the Data

  • Data for Suvla 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).