Oktjabrskij Priisk Threshold Days by Year (RSM00031373)

3 fixed thresholds counted per year at Oktjabrskij Priisk (RSM00031373): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Oktjabrskij Priisk Thresholds

Oktjabrskij Priisk: days with 10 mm (0.39 in) or more of precipitation in 33 years, most in 1967 with 17.
Oktjabrskij Priisk: days with 25 mm (0.98 in) or more of precipitation in 32 years, most in 1966 with 3.
Oktjabrskij Priisk: days with 50 mm (1.97 in) or more of precipitation in 10 years, most in 1964 with 1.
3 fixed thresholds have at least one qualifying day at Oktjabrskij Priisk.

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

33 years with a qualifying day

Days per year at Oktjabrskij Priisk with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 17 in 1967.

Days with 10 mm (0.39 in) or more of precipitation per year at Oktjabrskij Priisk
Year	Days	Decade average
1959	21	21
1960	12	15.5
1961	24	15.5
1962	20	15.5
1963	13	15.5
1964	14	15.5
1965	13	15.5
1966	11	15.5
1967	17	15.5
1968	9	15.5
1969	22	15.5
1970	16	16.4
1971	12	16.4
1973	16	16.4
1974	16	16.4
1975	20	16.4
1976	17	16.4
1977	17	16.4
1978	17	16.4
1979	17	16.4
1980	7	17
1981	18	17
1982	27	17
1983	18	17
1984	19	17
1985	22	17
1986	9	17
1987	16	17
1988	14	17
1989	20	17
1990	29	20
1991	13	20
1992	18	20

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

First to last qualifying date each year at Oktjabrskij Priisk
Year	First date	Last date
1959	1959-03-28	1959-11-02
1960	1960-05-02	1960-08-31
1961	1961-04-12	1961-09-14
1962	1962-05-25	1962-09-21
1963	1963-04-28	1963-08-27
1964	1964-04-10	1964-09-04
1965	1965-05-05	1965-10-25
1966	1966-05-27	1966-10-28
1967	1967-05-16	1967-09-09
1968	1968-04-08	1968-09-09
1969	1969-04-21	1969-10-31
1970	1970-05-07	1970-09-29
1971	1971-04-29	1971-09-03
1973	1973-04-25	1973-09-24
1974	1974-04-28	1974-10-06
1975	1975-03-19	1975-10-07
1976	1976-05-20	1976-09-05
1977	1977-05-27	1977-10-25
1978	1978-04-14	1978-10-17
1979	1979-05-08	1979-12-20
1980	1980-06-10	1980-09-13
1981	1981-05-02	1981-08-25
1982	1982-04-22	1982-10-12
1983	1983-04-09	1983-09-19
1984	1984-04-17	1984-10-17
1985	1985-04-23	1985-10-29
1986	1986-05-01	1986-09-09
1987	1987-03-21	1987-10-01
1988	1988-04-12	1988-11-09
1989	1989-04-22	1989-10-21
1990	1990-04-20	1990-10-01
1991	1991-03-23	1991-11-02
1992	1992-04-08	1992-10-03

Every Fixed Threshold

Fixed thresholds at Oktjabrskij Priisk
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	33	17	1967	18
25 mm (0.98 in): Days with 25 mm or more rain	32	3	1966	2
50 mm (1.97 in): Days with 50 mm or more rain	10	1	1964	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1959.

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Data for Oktjabrskij Priisk 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).

Oktjabrskij Priisk Threshold Days by Year (RSM00031373)

Key Facts for Oktjabrskij Priisk Thresholds

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

Every Fixed Threshold

Download the Data

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