Urakawa Threshold Days by Year (JA000047426)

10 fixed thresholds counted per year at Urakawa (JA000047426): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Urakawa Thresholds

Urakawa: days with 10 mm (0.39 in) or more of precipitation in 57 years, most in 1955 with 50.
Urakawa: days with 25 mm (0.98 in) or more of precipitation in 57 years, most in 1963 with 17.
Urakawa: days with 50 mm (1.97 in) or more of precipitation in 50 years, most in 1956 with 6.
Urakawa: days with a maximum temperature at or below 0 C (32 F) in 48 years, most in 1969 with 65.
10 fixed thresholds have at least one qualifying day at Urakawa.

Nights at or below 0 C (32 F)

41 years with a qualifying day

Days per year at Urakawa with nights with a minimum temperature at or below 0 C (32 F), with the decade average as a line. The most was 146 in 1984.

Nights at or below 0 C (32 F) per year at Urakawa
Year	Days	Decade average
1951	118	125.4
1952	144	125.4
1953	135	125.4
1954	120	125.4
1955	117	125.4
1956	128	125.4
1957	121	125.4
1958	121	125.4
1959	125	125.4
1960	121	125.8
1961	127	125.8
1962	123	125.8
1963	111	125.8
1964	132	125.8
1965	141	125.8
1966	126	125.8
1967	130	125.8
1968	113	125.8
1969	134	125.8
1970	140	131.4
1971	125	131.4
1972	116	131.4
1973	130	131.4
1974	139	131.4
1975	128	131.4
1976	137	131.4
1977	137	131.4
1978	130	131.4
1979	132	131.4
1980	132	132.9
1981	144	132.9
1982	130	132.9
1983	123	132.9
1984	146	132.9
1985	134	132.9
1986	133	132.9
1987	142	132.9
1988	131	132.9
1989	114	132.9
2025	96	81
2026	66	81

For each year, a bar from the first to the last day at Urakawa meeting 0 C (32 F).

First to last qualifying date each year at Urakawa
Year	First date	Last date
1951	1951-01-01	1951-12-31
1952	1952-01-01	1952-12-31
1953	1953-01-01	1953-12-31
1954	1954-01-01	1954-12-31
1955	1955-01-01	1955-12-31
1956	1956-01-01	1956-12-31
1957	1957-01-01	1957-12-31
1958	1958-01-01	1958-12-31
1959	1959-01-01	1959-12-31
1960	1960-01-02	1960-12-31
1961	1961-01-01	1961-12-31
1962	1962-01-01	1962-12-31
1963	1963-01-01	1963-12-31
1964	1964-01-01	1964-12-31
1965	1965-01-01	1965-12-31
1966	1966-01-01	1966-12-31
1967	1967-01-01	1967-12-31
1968	1968-01-01	1968-12-31
1969	1969-01-01	1969-12-31
1970	1970-01-01	1970-12-31
1971	1971-01-01	1971-12-31
1972	1972-01-01	1972-12-31
1973	1973-01-01	1973-12-31
1974	1974-01-01	1974-12-31
1975	1975-01-01	1975-12-31
1976	1976-01-01	1976-12-31
1977	1977-01-01	1977-12-31
1978	1978-01-01	1978-12-31
1979	1979-01-01	1979-12-31
1980	1980-01-01	1980-12-31
1981	1981-01-01	1981-12-31
1982	1982-01-01	1982-12-31
1983	1983-01-01	1983-12-31
1984	1984-01-01	1984-12-31
1985	1985-01-01	1985-12-31
1986	1986-01-01	1986-12-31
1987	1987-01-01	1987-12-31
1988	1988-01-01	1988-12-31
1989	1989-01-01	1989-12-31
2025	2025-01-01	2025-12-31
2026	2026-01-01	2026-03-24

Every Fixed Threshold

Fixed thresholds at Urakawa
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
30 C (86 F): Days	2	1	1984	1
0 C (32 F): Ice days (max	48	65	1969	18
0 C (32 F): Frost days (min	41	146	1984	66
-10 C (14 F): Days with min	37	22	1952	3
20 C (68 F): Tropical nights (min	40	40	2025	13
10 mm (0.39 in): Days with 10 mm or more rain	57	50	1955	24
25 mm (0.98 in): Days with 25 mm or more rain	57	17	1963	16
50 mm (1.97 in): Days with 50 mm or more rain	50	6	1956	9
100 mm (3.94 in): Days with 100 mm or more rain	12	2	1981	8
200 mm (7.87 in): Days with 200 mm or more rain	1	0	n/a	4

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1984.

Download the Data

Data for Urakawa 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 2026-10-17. Last revised 17 October 2026 (2026-10-17).

Urakawa Threshold Days by Year (JA000047426)

Key Facts for Urakawa Thresholds

Nights at or below 0 C (32 F)

Every Fixed Threshold

Download the Data

Related