Rodessa Threshold Days by Year (USC00167950)

6 fixed thresholds counted per year at Rodessa (USC00167950): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Rodessa Thresholds

Rodessa: days with 10 mm (0.39 in) or more of precipitation in 41 years, most in 1944 with 60.
Rodessa: days with 25 mm (0.98 in) or more of precipitation in 41 years, most in 1946 with 34.
Rodessa: days with 50 mm (1.97 in) or more of precipitation in 41 years, most in 1946 with 15.
Rodessa: days with 100 mm (3.94 in) or more of precipitation in 13 years, most in 1949 with 2.
6 fixed thresholds have at least one qualifying day at Rodessa.

Days with 10 mm (0.39 in) or more of precipitation

41 years with a qualifying day

Days per year at Rodessa with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 60 in 1944.

Days with 10 mm (0.39 in) or more of precipitation per year at Rodessa
Year	Days	Decade average
1942	32	39.6
1943	22	39.6
1944	60	39.6
1945	47	39.6
1946	48	39.6
1947	31	39.6
1949	37	39.6
1950	44	36.6
1951	36	36.6
1952	34	36.6
1953	36	36.6
1954	33	36.6
1955	26	36.6
1956	26	36.6
1957	48	36.6
1958	42	36.6
1959	41	36.6
1960	42	36
1961	42	36
1962	34	36
1963	27	36
1964	31	36
1965	34	36
1966	39	36
1967	25	36
1968	49	36
1969	37	36
1970	34	37.8
1971	33	37.8
1972	37	37.8
1973	47	37.8
1974	44	37.8
1975	44	37.8
1976	34	37.8
1977	29	37.8
1978	30	37.8
1979	46	37.8
1981	37	37.5
1982	39	37.5
1983	33	37.5
1984	41	37.5

For each year, a bar from the first to the last day at Rodessa meeting 10 mm (0.39 in).

First to last qualifying date each year at Rodessa
Year	First date	Last date
1942	1942-01-30	1942-12-28
1943	1943-01-07	1943-12-25
1944	1944-01-01	1944-12-31
1945	1945-01-18	1945-12-27
1946	1946-01-02	1946-12-31
1947	1947-01-17	1947-12-15
1949	1949-01-16	1949-12-25
1950	1950-01-01	1950-11-03
1951	1951-01-02	1951-12-26
1952	1952-01-02	1952-12-31
1953	1953-01-16	1953-12-28
1954	1954-01-10	1954-12-12
1955	1955-01-10	1955-12-02
1956	1956-01-18	1956-12-18
1957	1957-01-04	1957-12-28
1958	1958-01-13	1958-11-28
1959	1959-01-08	1959-12-17
1960	1960-01-01	1960-12-31
1961	1961-01-07	1961-12-31
1962	1962-01-04	1962-12-29
1963	1963-01-02	1963-12-22
1964	1964-01-06	1964-12-10
1965	1965-01-03	1965-12-04
1966	1966-01-02	1966-12-31
1967	1967-01-27	1967-12-31
1968	1968-01-03	1968-12-22
1969	1969-01-30	1969-12-30
1970	1970-01-06	1970-12-31
1971	1971-01-04	1971-12-09
1972	1972-01-01	1972-12-30
1973	1973-01-07	1973-12-24
1974	1974-01-03	1974-12-11
1975	1975-01-03	1975-12-25
1976	1976-01-02	1976-12-12
1977	1977-01-09	1977-12-14
1978	1978-01-12	1978-12-30
1979	1979-01-01	1979-12-24
1981	1981-01-07	1981-11-29
1982	1982-01-04	1982-12-26
1983	1983-02-01	1983-12-17
1984	1984-01-10	1984-12-18

Every Fixed Threshold

Fixed thresholds at Rodessa
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
10 mm (0.39 in): Days with 10 mm or more rain	41	60	1944	41
25 mm (0.98 in): Days with 25 mm or more rain	41	34	1946	15
50 mm (1.97 in): Days with 50 mm or more rain	41	15	1946	5
100 mm (3.94 in): Days with 100 mm or more rain	13	2	1949	1
200 mm (7.87 in): Days with 200 mm or more rain	1	1	1942	1
10 cm (3.9 in): Days with 10 cm or more snowfall	3	1	1962	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1942.

Download the Data

Data for Rodessa 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).

Rodessa Threshold Days by Year (USC00167950)

Key Facts for Rodessa Thresholds

Days with 10 mm (0.39 in) or more of precipitation

Every Fixed Threshold

Download the Data

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