Centre Hall Threshold Days by Year (USC00361324)

17 fixed thresholds counted per year at Centre Hall (USC00361324): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Centre Hall Thresholds

Centre Hall: nights with a minimum temperature at or below 0 C (32 F) in 31 years, most in 1928 with 162.
Centre Hall: nights with a minimum temperature at or below -10 C (14 F) in 31 years, most in 1912 with 48.
Centre Hall: days with 10 mm (0.39 in) or more of precipitation in 31 years, most in 1937 with 43.
Centre Hall: days with 25 mm (0.98 in) or more of precipitation in 31 years, most in 1937 with 16.
17 fixed thresholds have at least one qualifying day at Centre Hall.

Days at or above 30 C (86 F)

29 years with a qualifying day

Days per year at Centre Hall with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 55 in 1941.

Days at or above 30 C (86 F) per year at Centre Hall
Year	Days	Decade average
1896	35	26.8
1897	11	26.8
1898	34	26.8
1899	27	26.8
1903	15	18
1905	19	18
1906	13	18
1909	25	18
1910	16	28.3
1911	33	28.3
1912	15	28.3
1914	48	28.3
1917	28	28.3
1918	30	28.3
1921	33	32.8
1926	23	32.8
1928	35	32.8
1929	40	32.8
1930	52	33.9
1931	44	33.9
1933	28	33.9
1934	28	33.9
1935	21	33.9
1936	43	33.9
1937	31	33.9
1938	17	33.9
1939	41	33.9
1940	43	49
1941	55	49

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

First to last qualifying date each year at Centre Hall
Year	First date	Last date
1896	1896-04-18	1896-09-17
1897	1897-07-05	1897-10-15
1898	1898-06-06	1898-09-04
1899	1899-05-01	1899-08-25
1903	1903-05-18	1903-08-25
1905	1905-05-04	1905-09-22
1906	1906-05-19	1906-09-08
1909	1909-06-21	1909-09-14
1910	1910-06-21	1910-08-16
1911	1911-05-19	1911-08-22
1912	1912-06-02	1912-07-17
1914	1914-05-20	1914-09-23
1917	1917-06-22	1917-08-27
1918	1918-05-27	1918-08-25
1921	1921-04-25	1921-09-02
1926	1926-06-12	1926-09-23
1928	1928-05-10	1928-10-12
1929	1929-04-07	1929-09-09
1930	1930-05-05	1930-10-12
1931	1931-05-28	1931-09-22
1933	1933-06-03	1933-09-25
1934	1934-05-05	1934-08-10
1935	1935-06-14	1935-08-17
1936	1936-05-02	1936-09-17
1937	1937-05-31	1937-09-04
1938	1938-04-28	1938-10-17
1939	1939-05-07	1939-10-09
1940	1940-05-14	1940-09-23
1941	1941-04-13	1941-10-08

Every Fixed Threshold

Fixed thresholds at Centre Hall
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
30 C (86 F): Days	29	55	1941	55
35 C (95 F): Days	14	9	1930	6
90 F (32.2 C): Days	29	30	1930	27
100 F (37.8 C): Days	4	1	1918	1
0 C (32 F): Ice days (max	29	51	1910	23
0 C (32 F): Frost days (min	31	162	1928	135
-10 C (14 F): Days with min	31	48	1912	33
-20 C (-4 F): Days with min	22	9	1912	1
20 C (68 F): Tropical nights (min	26	16	1898	8
25 C (77 F): Days with min	3	2	1936	1
10 mm (0.39 in): Days with 10 mm or more rain	31	43	1937	31
25 mm (0.98 in): Days with 25 mm or more rain	31	16	1937	11
50 mm (1.97 in): Days with 50 mm or more rain	25	6	1931	1
100 mm (3.94 in): Days with 100 mm or more rain	3	2	1931	1
10 cm (3.9 in): Days with 10 cm or more snowfall	8	6	1926	6
25 cm (9.8 in): Days with 25 cm or more snowfall	3	3	1926	1
50 cm (19.7 in): Days with 50 cm or more snowfall	1	1	1928	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1896.

Download the Data

Data for Centre Hall 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).

Centre Hall Threshold Days by Year (USC00361324)

Key Facts for Centre Hall Thresholds

Days at or above 30 C (86 F)

Every Fixed Threshold

Download the Data

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