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

Bossembele Threshold Days by Year (CT000004605)

9 fixed thresholds counted per year at Bossembele (CT000004605): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Bossembele Thresholds

  • Bossembele: days with a maximum temperature at or above 30 C (86 F) in 23 years, most in 1973 with 281.
  • Bossembele: days with a maximum temperature at or above 35 C (95 F) in 23 years, most in 1980 with 42.
  • Bossembele: days with a maximum temperature at or above 90 F (32.2 C) in 23 years, most in 1973 with 167.
  • Bossembele: nights with a minimum temperature at or above 20 C (68 F) in 23 years, most in 1969 with 156.
  • 9 fixed thresholds have at least one qualifying day at Bossembele.
23 years with a qualifying day
Days at or above 30 C (86 F) per year at Bossembele Days per year at Bossembele with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 281 in 1973. 01002003001955: 1851956: 1801957: 1971958: 2151961: 2041962: 2131963: 2261964: 2021965: 2021967: 2411968: 2511969: 2731970: 2651971: 2401972: 2781973: 2811974: 2401975: 2351976: 2511977: 2611978: 2531979: 2751980: 25519551958196319671970197319761979
Days per year at Bossembele with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 281 in 1973.
Days at or above 30 C (86 F) per year at Bossembele
YearDaysDecade average
1955185194.3
1956180194.3
1957197194.3
1958215194.3
1961204226.5
1962213226.5
1963226226.5
1964202226.5
1965202226.5
1967241226.5
1968251226.5
1969273226.5
1970265257.9
1971240257.9
1972278257.9
1973281257.9
1974240257.9
1975235257.9
1976251257.9
1977261257.9
1978253257.9
1979275257.9
1980255255
First to last qualifying date each year at Bossembele For each year, a bar from the first to the last day at Bossembele meeting 30 C (86 F). 1955: 1 January 1955 to 26 December 19551956: 1 January 1956 to 31 December 19561957: 1 January 1957 to 31 December 19571958: 1 January 1958 to 31 December 19581961: 1 January 1961 to 31 December 19611962: 1 January 1962 to 31 December 19621963: 1 January 1963 to 31 December 19631964: 2 January 1964 to 31 December 19641965: 1 January 1965 to 1 December 19651967: 1 January 1967 to 31 December 19671968: 1 January 1968 to 31 December 19681969: 1 January 1969 to 31 December 19691970: 1 January 1970 to 31 December 19701971: 1 January 1971 to 31 December 19711972: 1 January 1972 to 31 December 19721973: 1 January 1973 to 31 December 19731974: 1 January 1974 to 31 December 19741975: 1 January 1975 to 31 December 19751976: 1 January 1976 to 31 December 19761977: 1 January 1977 to 31 December 19771978: 1 January 1978 to 31 December 19781979: 1 January 1979 to 31 December 19791980: 1 January 1980 to 31 December 198019551958196319671970197319761979JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Bossembele meeting 30 C (86 F).
First to last qualifying date each year at Bossembele
YearFirst dateLast date
19551955-01-011955-12-26
19561956-01-011956-12-31
19571957-01-011957-12-31
19581958-01-011958-12-31
19611961-01-011961-12-31
19621962-01-011962-12-31
19631963-01-011963-12-31
19641964-01-021964-12-31
19651965-01-011965-12-01
19671967-01-011967-12-31
19681968-01-011968-12-31
19691969-01-011969-12-31
19701970-01-011970-12-31
19711971-01-011971-12-31
19721972-01-011972-12-31
19731973-01-011973-12-31
19741974-01-011974-12-31
19751975-01-011975-12-31
19761976-01-011976-12-31
19771977-01-011977-12-31
19781978-01-011978-12-31
19791979-01-011979-12-31
19801980-01-011980-12-31

Every Fixed Threshold

Fixed thresholds at Bossembele
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days232811973255
35 C (95 F): Days2342198042
90 F (32.2 C): Days231671973127
100 F (37.8 C): Days3219702
20 C (68 F): Tropical nights (min231561969130
10 mm (0.39 in): Days with 10 mm or more rain2361195653
25 mm (0.98 in): Days with 25 mm or more rain2329195522
50 mm (1.97 in): Days with 50 mm or more rain231119555
100 mm (3.94 in): Days with 100 mm or more rain4119621

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1955.

Download the Data

  • Data for Bossembele 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).