Woodbridge Threshold Days by Year (CA006159575)

15 fixed thresholds counted per year at Woodbridge (CA006159575): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Woodbridge Thresholds

Woodbridge: days with a maximum temperature at or above 30 C (86 F) in 35 years, most in 1949 with 39.
Woodbridge: days with a maximum temperature at or below 0 C (32 F) in 35 years, most in 1963 with 85.
Woodbridge: nights with a minimum temperature at or below 0 C (32 F) in 35 years, most in 1972 with 179.
Woodbridge: nights with a minimum temperature at or below -10 C (14 F) in 35 years, most in 1960 with 75.
15 fixed thresholds have at least one qualifying day at Woodbridge.

Days at or above 30 C (86 F)

35 years with a qualifying day

Days per year at Woodbridge with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 39 in 1949.

Days at or above 30 C (86 F) per year at Woodbridge
Year	Days	Decade average
1949	39	39
1950	16	17.1
1951	5	17.1
1952	25	17.1
1953	19	17.1
1954	11	17.1
1955	33	17.1
1956	6	17.1
1957	15	17.1
1958	7	17.1
1959	34	17.1
1960	5	13.6
1961	9	13.6
1962	14	13.6
1963	16	13.6
1964	21	13.6
1965	10	13.6
1966	19	13.6
1967	4	13.6
1968	17	13.6
1969	21	13.6
1970	16	16.1
1971	13	16.1
1972	7	16.1
1973	22	16.1
1974	12	16.1
1975	26	16.1
1976	9	16.1
1977	13	16.1
1978	23	16.1
1979	20	16.1
1980	14	12
1981	11	12
1982	4	12
1983	19	12

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

First to last qualifying date each year at Woodbridge
Year	First date	Last date
1949	1949-05-04	1949-08-27
1950	1950-06-08	1950-08-25
1951	1951-07-30	1951-10-05
1952	1952-06-06	1952-09-13
1953	1953-06-20	1953-09-04
1954	1954-06-10	1954-09-07
1955	1955-05-04	1955-09-19
1956	1956-05-30	1956-07-26
1957	1957-06-16	1957-08-14
1958	1958-06-30	1958-08-03
1959	1959-05-20	1959-09-09
1960	1960-07-12	1960-09-08
1961	1961-06-12	1961-09-11
1962	1962-04-27	1962-09-13
1963	1963-06-24	1963-07-28
1964	1964-05-22	1964-09-10
1965	1965-05-26	1965-09-22
1966	1966-06-23	1966-08-30
1967	1967-06-14	1967-07-23
1968	1968-06-06	1968-08-24
1969	1969-05-28	1969-09-13
1970	1970-06-02	1970-09-21
1971	1971-06-07	1971-09-08
1972	1972-07-12	1972-08-24
1973	1973-06-11	1973-09-05
1974	1974-07-04	1974-08-23
1975	1975-05-21	1975-08-25
1976	1976-06-08	1976-08-28
1977	1977-05-17	1977-09-01
1978	1978-05-26	1978-09-06
1979	1979-05-09	1979-09-06
1980	1980-05-22	1980-08-27
1981	1981-06-15	1981-07-18
1982	1982-07-07	1982-07-18
1983	1983-06-13	1983-09-10

Every Fixed Threshold

Fixed thresholds at Woodbridge
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
30 C (86 F): Days	35	39	1949	19
35 C (95 F): Days	11	3	1952	1
90 F (32.2 C): Days	27	18	1955	5
0 C (32 F): Ice days (max	35	85	1963	66
0 C (32 F): Frost days (min	35	179	1972	174
-10 C (14 F): Days with min	35	75	1960	43
-20 C (-4 F): Days with min	35	24	1963	8
-30 C (-22 F): Days with min	6	2	1976	2
20 C (68 F): Tropical nights (min	31	9	1955	5
10 mm (0.39 in): Days with 10 mm or more rain	34	38	1977	28
25 mm (0.98 in): Days with 25 mm or more rain	32	7	1949	1
50 mm (1.97 in): Days with 50 mm or more rain	10	2	1956	1
100 mm (3.94 in): Days with 100 mm or more rain	1	1	1954	1
10 cm (3.9 in): Days with 10 cm or more snowfall	32	7	1950	1
25 cm (9.8 in): Days with 25 cm or more snowfall	6	2	1950	2

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1949.

Download the Data

Data for Woodbridge 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).

Woodbridge Threshold Days by Year (CA006159575)

Key Facts for Woodbridge Thresholds

Days at or above 30 C (86 F)

Every Fixed Threshold

Download the Data

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