Orangeville Threshold Days by Year (CA006155788)

16 fixed thresholds counted per year at Orangeville (CA006155788): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Orangeville Thresholds

Orangeville: days with 10 mm (0.39 in) or more of precipitation in 45 years, most in 1909 with 46.
Orangeville: days with 25 mm (0.98 in) or more of precipitation in 45 years, most in 1897 with 13.
Orangeville: days with 10 cm (3.9 in) or more of snowfall in 45 years, most in 1893 with 14.
Orangeville: days with 25 cm (9.8 in) or more of snowfall in 26 years, most in 1893 with 4.
16 fixed thresholds have at least one qualifying day at Orangeville.

Days at or above 30 C (86 F)

17 years with a qualifying day

Days per year at Orangeville with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 31 in 1955.

Days at or above 30 C (86 F) per year at Orangeville
Year	Days	Decade average
1950	1	9.1
1951	1	9.1
1952	17	9.1
1953	14	9.1
1954	2	9.1
1955	31	9.1
1956	4	9.1
1957	5	9.1
1958	3	9.1
1959	13	9.1
1960	2	7.4
1961	3	7.4
1962	12	7.4
1963	10	7.4
1964	11	7.4
1965	3	7.4
1966	11	7.4

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

First to last qualifying date each year at Orangeville
Year	First date	Last date
1950	1950-08-17	1950-08-17
1951	1951-08-30	1951-08-30
1952	1952-06-24	1952-09-14
1953	1953-06-20	1953-09-04
1954	1954-07-26	1954-08-23
1955	1955-07-01	1955-09-19
1956	1956-06-12	1956-06-15
1957	1957-06-17	1957-07-29
1958	1958-08-02	1958-08-05
1959	1959-06-09	1959-09-09
1960	1960-09-07	1960-09-08
1961	1961-06-29	1961-08-31
1962	1962-05-15	1962-09-13
1963	1963-06-26	1963-07-28
1964	1964-06-19	1964-09-08
1965	1965-06-28	1965-08-15
1966	1966-06-25	1966-07-25

Every Fixed Threshold

Fixed thresholds at Orangeville
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
30 C (86 F): Days	17	31	1955	11
35 C (95 F): Days	1	1	1955	1
90 F (32.2 C): Days	8	15	1955	1
0 C (32 F): Ice days (max	17	103	1960	71
0 C (32 F): Frost days (min	17	196	1956	173
-10 C (14 F): Days with min	17	81	1963	51
-20 C (-4 F): Days with min	17	29	1963	12
-30 C (-22 F): Days with min	9	2	1951	1
20 C (68 F): Tropical nights (min	16	11	1955	1
10 mm (0.39 in): Days with 10 mm or more rain	45	46	1909	22
25 mm (0.98 in): Days with 25 mm or more rain	45	13	1897	5
50 mm (1.97 in): Days with 50 mm or more rain	22	2	1898	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	45	14	1893	3
25 cm (9.8 in): Days with 25 cm or more snowfall	26	4	1893	1
50 cm (19.7 in): Days with 50 cm or more snowfall	2	1	1894	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1950.

Download the Data

Data for Orangeville 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).

Orangeville Threshold Days by Year (CA006155788)

Key Facts for Orangeville Thresholds

Days at or above 30 C (86 F)

Every Fixed Threshold

Download the Data

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