Beatty Threshold Days by Year (USC00260714)

15 fixed thresholds counted per year at Beatty (USC00260714): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Beatty Thresholds

Beatty: nights with a minimum temperature at or below 0 C (32 F) in 40 years, most in 1933 with 149.
Beatty: days with a maximum temperature at or above 30 C (86 F) in 39 years, most in 1960 with 150.
Beatty: days with a maximum temperature at or above 35 C (95 F) in 39 years, most in 1960 with 108.
Beatty: days with a maximum temperature at or above 40 C (104 F) in 39 years, most in 1923 with 43.
15 fixed thresholds have at least one qualifying day at Beatty.

Days at or above 30 C (86 F)

39 years with a qualifying day

Days per year at Beatty with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 150 in 1960.

Days at or above 30 C (86 F) per year at Beatty
Year	Days	Decade average
1918	128	133.5
1919	139	133.5
1920	120	131
1921	131	131
1923	147	131
1924	143	131
1925	121	131
1926	149	131
1927	120	131
1928	128	131
1929	120	131
1930	104	123
1931	132	123
1932	123	123
1933	134	123
1939	122	123
1942	121	128.4
1944	113	128.4
1945	121	128.4
1946	136	128.4
1947	141	128.4
1948	130	128.4
1949	137	128.4
1950	149	129.6
1951	133	129.6
1952	139	129.6
1953	120	129.6
1954	121	129.6
1955	120	129.6
1956	136	129.6
1957	118	129.6
1959	130	129.6
1960	150	131.9
1961	138	131.9
1962	131	131.9
1963	122	131.9
1964	144	131.9
1966	125	131.9
1967	113	131.9

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

First to last qualifying date each year at Beatty
Year	First date	Last date
1918	1918-04-22	1918-10-14
1919	1919-04-17	1919-10-18
1920	1920-05-16	1920-10-04
1921	1921-04-30	1921-10-20
1923	1923-04-12	1923-11-01
1924	1924-04-09	1924-10-29
1925	1925-04-10	1925-10-29
1926	1926-04-23	1926-11-07
1927	1927-04-23	1927-10-24
1928	1928-04-29	1928-10-18
1929	1929-05-06	1929-11-08
1930	1930-04-21	1930-10-18
1931	1931-04-20	1931-11-04
1932	1932-05-10	1932-10-16
1933	1933-05-26	1933-10-26
1939	1939-04-20	1939-10-14
1942	1942-05-08	1942-10-24
1944	1944-05-05	1944-10-26
1945	1945-04-19	1945-10-03
1946	1946-04-17	1946-09-29
1947	1947-04-13	1947-10-24
1948	1948-04-16	1948-10-10
1949	1949-04-21	1949-10-15
1950	1950-04-16	1950-10-19
1951	1951-04-09	1951-10-11
1952	1952-05-02	1952-10-20
1953	1953-04-23	1953-10-09
1954	1954-04-15	1954-10-15
1955	1955-05-11	1955-10-17
1956	1956-04-22	1956-10-06
1957	1957-05-05	1957-09-30
1959	1959-04-02	1959-10-26
1960	1960-04-04	1960-10-07
1961	1961-04-02	1961-10-19
1962	1962-04-07	1962-10-28
1963	1963-05-02	1963-10-10
1964	1964-04-15	1964-10-20
1966	1966-03-30	1966-10-10
1967	1967-05-08	1967-10-13

Every Fixed Threshold

Fixed thresholds at Beatty
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
30 C (86 F): Days	39	150	1960	113
35 C (95 F): Days	39	108	1960	71
40 C (104 F): Days	39	43	1923	11
45 C (113 F): Days	3	1	1933	1
90 F (32.2 C): Days	39	133	1960	96
100 F (37.8 C): Days	39	67	1923	41
110 F (43.3 C): Days	15	7	1923	6
0 C (32 F): Ice days (max	6	10	1949	1
0 C (32 F): Frost days (min	40	149	1933	62
-10 C (14 F): Days with min	29	22	1933	3
20 C (68 F): Tropical nights (min	38	73	1921	13
25 C (77 F): Days with min	17	17	1921	1
10 mm (0.39 in): Days with 10 mm or more rain	39	8	1931	2
25 mm (0.98 in): Days with 25 mm or more rain	11	4	1931	1
10 cm (3.9 in): Days with 10 cm or more snowfall	3	1	1949	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1918.

Download the Data

Data for Beatty 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).

Beatty Threshold Days by Year (USC00260714)

Key Facts for Beatty Thresholds

Days at or above 30 C (86 F)

Every Fixed Threshold

Download the Data

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