Nowa Nowa (Wairewa) Threshold Days by Year (ASN00084029)

5 fixed thresholds counted per year at Nowa Nowa (Wairewa) (ASN00084029): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Nowa Nowa (Wairewa) Thresholds

Nowa Nowa (Wairewa): days with 10 mm (0.39 in) or more of precipitation in 64 years, most in 1950 with 44.
Nowa Nowa (Wairewa): days with 25 mm (0.98 in) or more of precipitation in 64 years, most in 1978 with 16.
Nowa Nowa (Wairewa): days with 50 mm (1.97 in) or more of precipitation in 50 years, most in 1951 with 5.
Nowa Nowa (Wairewa): days with 100 mm (3.94 in) or more of precipitation in 14 years, most in 1938 with 2.
5 fixed thresholds have at least one qualifying day at Nowa Nowa (Wairewa).

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

64 years with a qualifying day

Days per year at Nowa Nowa (Wairewa) with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 44 in 1950.

Days with 10 mm (0.39 in) or more of precipitation per year at Nowa Nowa (Wairewa)
Year	Days	Decade average
1906	21	20.8
1907	18	20.8
1908	19	20.8
1909	25	20.8
1910	28	24.4
1911	34	24.4
1912	22	24.4
1913	27	24.4
1914	17	24.4
1915	13	24.4
1916	27	24.4
1917	23	24.4
1918	23	24.4
1919	30	24.4
1920	28	22.5
1921	18	22.5
1922	23	22.5
1923	18	22.5
1924	20	22.5
1925	24	22.5
1926	24	22.5
1927	25	22.5
1928	29	22.5
1929	16	22.5
1930	23	24.2
1931	25	24.2
1932	20	24.2
1933	21	24.2
1934	32	24.2
1935	33	24.2
1936	29	24.2
1937	19	24.2
1938	20	24.2
1939	20	24.2
1940	22	24.3
1941	26	24.3
1942	23	24.3
1943	20	24.3
1944	22	24.3
1945	27	24.3
1948	30	24.3
1950	44	39
1951	34	39
1963	24	24.3
1964	25	24.3
1965	16	24.3
1966	34	24.3
1967	14	24.3
1968	21	24.3
1969	36	24.3
1970	34	26.7
1971	18	26.7
1972	13	26.7
1973	22	26.7
1974	38	26.7
1975	26	26.7
1976	30	26.7
1977	28	26.7
1978	42	26.7
1979	16	26.7
1980	18	22
1981	26	22
1982	21	22
1983	23	22

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

First to last qualifying date each year at Nowa Nowa (Wairewa)
Year	First date	Last date
1906	1906-03-02	1906-12-23
1907	1907-01-26	1907-12-28
1908	1908-01-09	1908-11-26
1909	1909-01-05	1909-12-08
1910	1910-01-11	1910-12-09
1911	1911-01-13	1911-12-26
1912	1912-02-08	1912-12-08
1913	1913-02-05	1913-10-30
1914	1914-01-13	1914-12-31
1915	1915-01-02	1915-12-15
1916	1916-01-08	1916-12-16
1917	1917-01-02	1917-12-31
1918	1918-01-30	1918-12-24
1919	1919-01-07	1919-12-31
1920	1920-01-02	1920-12-27
1921	1921-01-04	1921-12-27
1922	1922-01-03	1922-12-31
1923	1923-01-18	1923-12-27
1924	1924-01-03	1924-12-27
1925	1925-01-07	1925-12-25
1926	1926-01-05	1926-12-22
1927	1927-01-06	1927-12-26
1928	1928-01-28	1928-12-23
1929	1929-02-14	1929-12-27
1930	1930-01-24	1930-12-25
1931	1931-01-26	1931-12-15
1932	1932-02-06	1932-12-24
1933	1933-01-31	1933-12-17
1934	1934-01-06	1934-12-30
1935	1935-01-05	1935-12-24
1936	1936-01-04	1936-12-22
1937	1937-01-19	1937-12-20
1938	1938-01-16	1938-12-01
1939	1939-02-26	1939-11-07
1940	1940-01-07	1940-12-29
1941	1941-01-03	1941-12-05
1942	1942-02-20	1942-12-01
1943	1943-01-03	1943-12-06
1944	1944-01-24	1944-12-12
1945	1945-01-11	1945-12-28
1948	1948-01-02	1948-12-30
1950	1950-01-19	1950-12-30
1951	1951-02-18	1951-11-28
1963	1963-01-28	1963-12-07
1964	1964-02-05	1964-12-29
1965	1965-04-04	1965-12-08
1966	1966-01-30	1966-12-26
1967	1967-01-16	1967-12-23
1968	1968-01-11	1968-12-28
1969	1969-01-04	1969-12-30
1970	1970-01-02	1970-12-30
1971	1971-01-05	1971-12-27
1972	1972-01-13	1972-11-26
1973	1973-01-13	1973-12-31
1974	1974-01-06	1974-12-28
1975	1975-01-10	1975-12-31
1976	1976-01-15	1976-12-24
1977	1977-01-02	1977-11-10
1978	1978-01-07	1978-12-14
1979	1979-01-09	1979-11-25
1980	1980-01-08	1980-12-29
1981	1981-01-11	1981-12-29
1982	1982-01-13	1982-12-09
1983	1983-01-02	1983-12-01

Every Fixed Threshold

Fixed thresholds at Nowa Nowa (Wairewa)
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	64	44	1950	23
25 mm (0.98 in): Days with 25 mm or more rain	64	16	1978	5
50 mm (1.97 in): Days with 50 mm or more rain	50	5	1951	1
100 mm (3.94 in): Days with 100 mm or more rain	14	2	1938	2
200 mm (7.87 in): Days with 200 mm or more rain	1	1	1906	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1906.

Download the Data

Data for Nowa Nowa (Wairewa) 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).

Nowa Nowa (Wairewa) Threshold Days by Year (ASN00084029)

Key Facts for Nowa Nowa (Wairewa) Thresholds

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

Every Fixed Threshold

Download the Data

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