Sibiti Threshold Days by Year (CF000004405)

9 fixed thresholds counted per year at Sibiti (CF000004405): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Sibiti Thresholds

Sibiti: nights with a minimum temperature at or above 20 C (68 F) in 29 years, most in 1969 with 197.
Sibiti: days with a maximum temperature at or above 30 C (86 F) in 28 years, most in 1973 with 74.
Sibiti: days with 10 mm (0.39 in) or more of precipitation in 28 years, most in 1961 with 69.
Sibiti: days with 25 mm (0.98 in) or more of precipitation in 28 years, most in 1961 with 33.
9 fixed thresholds have at least one qualifying day at Sibiti.

Days at or above 30 C (86 F)

28 years with a qualifying day

Days per year at Sibiti with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 74 in 1973.

Days at or above 30 C (86 F) per year at Sibiti
Year	Days	Decade average
1950	31	30.2
1951	17	30.2
1952	39	30.2
1953	15	30.2
1954	18	30.2
1955	15	30.2
1956	36	30.2
1957	40	30.2
1958	61	30.2
1960	42	43.5
1961	29	43.5
1962	39	43.5
1963	50	43.5
1964	45	43.5
1967	38	43.5
1968	43	43.5
1969	62	43.5
1970	61	59.4
1971	64	59.4
1972	58	59.4
1973	74	59.4
1974	63	59.4
1975	60	59.4
1976	42	59.4
1977	46	59.4
1978	52	59.4
1979	74	59.4
1980	51	51

For each year, a bar from the first to the last day at Sibiti meeting 30 C (86 F).

First to last qualifying date each year at Sibiti
Year	First date	Last date
1950	1950-01-31	1950-12-26
1951	1951-02-03	1951-11-27
1952	1952-01-11	1952-12-21
1953	1953-01-18	1953-10-31
1954	1954-02-26	1954-12-10
1955	1955-01-07	1955-12-06
1956	1956-01-09	1956-11-23
1957	1957-01-23	1957-12-24
1958	1958-01-06	1958-12-31
1960	1960-01-18	1960-12-23
1961	1961-01-03	1961-11-01
1962	1962-01-19	1962-12-30
1963	1963-01-09	1963-12-22
1964	1964-01-02	1964-11-25
1967	1967-01-09	1967-12-11
1968	1968-01-30	1968-12-31
1969	1969-01-06	1969-12-14
1970	1970-01-01	1970-12-31
1971	1971-01-12	1971-12-15
1972	1972-01-03	1972-12-30
1973	1973-01-03	1973-11-28
1974	1974-01-04	1974-12-16
1975	1975-01-13	1975-11-30
1976	1976-01-10	1976-12-04
1977	1977-01-08	1977-12-19
1978	1978-01-27	1978-12-29
1979	1979-01-05	1979-12-24
1980	1980-01-01	1980-12-03

Every Fixed Threshold

Fixed thresholds at Sibiti
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
30 C (86 F): Days	28	74	1973	51
35 C (95 F): Days	1	1	1974	1
90 F (32.2 C): Days	20	7	1973	3
100 F (37.8 C): Days	1	1	1974	1
20 C (68 F): Tropical nights (min	29	197	1969	213
10 mm (0.39 in): Days with 10 mm or more rain	28	69	1961	45
25 mm (0.98 in): Days with 25 mm or more rain	28	33	1961	12
50 mm (1.97 in): Days with 50 mm or more rain	28	11	1951	3
100 mm (3.94 in): Days with 100 mm or more rain	11	2	1953	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1950.

Download the Data

Data for Sibiti 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 2025-12-31. Last revised 31 December 2025 (2025-12-31).

Sibiti Threshold Days by Year (CF000004405)

Key Facts for Sibiti Thresholds

Days at or above 30 C (86 F)

Every Fixed Threshold

Download the Data

Related