Vega 2NW Threshold Days by Year (USC00419330)

17 fixed thresholds counted per year at Vega 2NW (USC00419330): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Vega 2NW Thresholds

Vega 2NW: days with 10 mm (0.39 in) or more of precipitation in 77 years, most in 1941 with 30.
Vega 2NW: days with 25 mm (0.98 in) or more of precipitation in 76 years, most in 1941 with 12.
Vega 2NW: days with a maximum temperature at or above 30 C (86 F) in 68 years, most in 1956 with 134.
Vega 2NW: days with a maximum temperature at or above 90 F (32.2 C) in 68 years, most in 1956 with 107.
17 fixed thresholds have at least one qualifying day at Vega 2NW.

Days at or above 30 C (86 F)

68 years with a qualifying day

Days per year at Vega 2NW with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 134 in 1956.

Days at or above 30 C (86 F) per year at Vega 2NW
Year	Days	Decade average
1924	79	78.2
1925	73	78.2
1926	74	78.2
1927	98	78.2
1928	68	78.2
1929	77	78.2
1930	84	94.7
1931	99	94.7
1932	80	94.7
1933	101	94.7
1934	107	94.7
1935	88	94.7
1936	95	94.7
1937	103	94.7
1938	91	94.7
1939	99	94.7
1940	107	92.2
1941	56	92.2
1942	69	92.2
1943	101	92.2
1944	81	92.2
1945	97	92.2
1946	96	92.2
1947	106	92.2
1948	120	92.2
1949	89	92.2
1950	81	109.8
1951	102	109.8
1952	117	109.8
1953	131	109.8
1954	127	109.8
1955	104	109.8
1956	134	109.8
1957	89	109.8
1958	103	109.8
1959	110	109.8
1960	80	82.9
1961	87	82.9
1962	100	82.9
1963	99	82.9
1964	101	82.9
1965	78	82.9
1966	67	82.9
1967	59	82.9
1968	72	82.9
1969	86	82.9
1970	87	86.7
1971	79	86.7
1972	78	86.7
1973	83	86.7
1974	86	86.7
1975	78	86.7
1976	76	86.7
1977	103	86.7
1978	97	86.7
1979	100	86.7
1980	108	89.7
1981	80	89.7
1982	81	89.7
2003	91	90.3
2004	83	90.3
2005	91	90.3
2006	98	90.3
2007	92	90.3
2008	91	90.3
2009	86	90.3
2010	106	118.5
2011	131	118.5

For each year, a bar from the first to the last day at Vega 2NW meeting 30 C (86 F).

First to last qualifying date each year at Vega 2NW
Year	First date	Last date
1924	1924-05-19	1924-10-01
1925	1925-04-12	1925-09-17
1926	1926-06-02	1926-09-23
1927	1927-04-03	1927-09-14
1928	1928-05-01	1928-10-09
1929	1929-05-10	1929-10-03
1930	1930-04-09	1930-10-08
1931	1931-05-15	1931-10-06
1932	1932-05-14	1932-09-21
1933	1933-05-11	1933-09-29
1934	1934-04-10	1934-10-08
1935	1935-05-11	1935-09-20
1936	1936-04-13	1936-09-14
1937	1937-04-15	1937-10-04
1938	1938-04-30	1938-10-04
1939	1939-04-23	1939-10-06
1940	1940-03-31	1940-10-09
1941	1941-05-13	1941-09-16
1942	1942-05-25	1942-09-17
1943	1943-03-29	1943-10-17
1944	1944-05-07	1944-09-22
1945	1945-04-09	1945-09-23
1946	1946-03-30	1946-09-12
1947	1947-05-03	1947-10-21
1948	1948-04-16	1948-10-13
1949	1949-05-02	1949-10-08
1950	1950-04-03	1950-10-29
1951	1951-04-28	1951-10-15
1952	1952-04-07	1952-10-26
1953	1953-04-21	1953-10-11
1954	1954-04-03	1954-10-13
1955	1955-04-16	1955-10-20
1956	1956-04-27	1956-10-09
1957	1957-06-09	1957-10-06
1958	1958-05-08	1958-10-20
1959	1959-04-25	1959-10-26
1960	1960-04-22	1960-09-22
1961	1961-04-22	1961-10-23
1962	1962-04-17	1962-10-15
1963	1963-03-29	1963-10-11
1964	1964-04-20	1964-10-17
1965	1965-04-21	1965-10-16
1966	1966-05-09	1966-09-30
1967	1967-05-10	1967-10-05
1968	1968-05-23	1968-10-30
1969	1969-05-03	1969-10-10
1970	1970-05-12	1970-09-25
1971	1971-03-28	1971-09-15
1972	1972-04-07	1972-10-17
1973	1973-05-19	1973-10-23
1974	1974-03-31	1974-09-12
1975	1975-05-19	1975-10-22
1976	1976-04-11	1976-09-13
1977	1977-04-29	1977-10-01
1978	1978-04-01	1978-10-13
1979	1979-04-16	1979-10-27
1980	1980-04-20	1980-11-09
1981	1981-04-14	1981-10-01
1982	1982-04-12	1982-09-28
2003	2003-04-15	2003-10-30
2004	2004-05-05	2004-09-19
2005	2005-05-21	2005-10-19
2006	2006-04-11	2006-10-04
2007	2007-05-30	2007-11-12
2008	2008-04-16	2008-10-11
2009	2009-05-07	2009-10-20
2010	2010-03-31	2010-10-02
2011	2011-03-18	2011-10-04

Every Fixed Threshold

Fixed thresholds at Vega 2NW
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
30 C (86 F): Days	68	134	1956	131
35 C (95 F): Days	67	77	2011	77
40 C (104 F): Days	25	6	2011	6
90 F (32.2 C): Days	68	107	1956	103
100 F (37.8 C): Days	57	30	2011	30
0 C (32 F): Ice days (max	68	30	1978	15
0 C (32 F): Frost days (min	68	151	1976	135
-10 C (14 F): Days with min	68	40	1978	27
-20 C (-4 F): Days with min	23	8	2011	8
20 C (68 F): Tropical nights (min	60	37	1957	28
25 C (77 F): Days with min	1	1	1947	1
10 mm (0.39 in): Days with 10 mm or more rain	77	30	1941	6
25 mm (0.98 in): Days with 25 mm or more rain	76	12	1941	2
50 mm (1.97 in): Days with 50 mm or more rain	33	3	1965	1
100 mm (3.94 in): Days with 100 mm or more rain	1	1	1951	1
10 cm (3.9 in): Days with 10 cm or more snowfall	49	8	1931	1
25 cm (9.8 in): Days with 25 cm or more snowfall	3	1	1932	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1924.

Download the Data

Data for Vega 2NW 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 2026-10-12. Last revised 12 October 2026 (2026-10-12).

Vega 2NW Threshold Days by Year (USC00419330)

Key Facts for Vega 2NW Thresholds

Days at or above 30 C (86 F)

Every Fixed Threshold

Download the Data

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