Kid Valley Threshold Days by Year (USC00454201)

14 fixed thresholds counted per year at Kid Valley (USC00454201): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Kid Valley Thresholds

Kid Valley: days with 10 mm (0.39 in) or more of precipitation in 40 years, most in 1946 with 71.
Kid Valley: days with 25 mm (0.98 in) or more of precipitation in 40 years, most in 1955 with 17.
Kid Valley: nights with a minimum temperature at or below 0 C (32 F) in 36 years, most in 1972 with 138.
Kid Valley: days with a maximum temperature at or above 30 C (86 F) in 34 years, most in 1967 with 34.
14 fixed thresholds have at least one qualifying day at Kid Valley.

Days at or above 30 C (86 F)

34 years with a qualifying day

Days per year at Kid Valley with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 34 in 1967.

Days at or above 30 C (86 F) per year at Kid Valley
Year	Days	Decade average
1942	12	8.9
1943	2	8.9
1944	8	8.9
1945	12	8.9
1946	9	8.9
1947	4	8.9
1949	15	8.9
1950	12	13.7
1951	18	13.7
1952	12	13.7
1953	8	13.7
1955	6	13.7
1956	15	13.7
1957	5	13.7
1958	33	13.7
1959	14	13.7
1960	17	15
1961	27	15
1962	8	15
1963	8	15
1964	3	15
1965	17	15
1966	6	15
1967	34	15
1968	17	15
1969	13	15
1970	26	15.8
1971	19	15.8
1972	19	15.8
1973	8	15.8
1974	13	15.8
1977	17	15.8
1978	15	15.8
1979	9	15.8

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

First to last qualifying date each year at Kid Valley
Year	First date	Last date
1942	1942-06-29	1942-08-22
1943	1943-07-24	1943-08-15
1944	1944-07-17	1944-09-10
1945	1945-05-02	1945-08-21
1946	1946-05-02	1946-08-22
1947	1947-05-23	1947-07-17
1949	1949-05-11	1949-09-04
1950	1950-06-03	1950-09-21
1951	1951-05-22	1951-09-16
1952	1952-07-07	1952-09-01
1953	1953-05-04	1953-08-14
1955	1955-06-08	1955-09-05
1956	1956-05-16	1956-08-22
1957	1957-07-10	1957-09-14
1958	1958-05-17	1958-09-07
1959	1959-06-01	1959-08-07
1960	1960-07-05	1960-08-10
1961	1961-05-19	1961-08-23
1962	1962-07-22	1962-07-29
1963	1963-05-19	1963-09-10
1964	1964-07-11	1964-08-25
1965	1965-06-30	1965-08-19
1966	1966-06-15	1966-09-04
1967	1967-06-16	1967-09-27
1968	1968-06-25	1968-09-05
1969	1969-05-08	1969-09-07
1970	1970-06-01	1970-08-31
1971	1971-05-11	1971-08-13
1972	1972-05-27	1972-09-03
1973	1973-05-13	1973-09-05
1974	1974-07-27	1974-09-02
1977	1977-07-24	1977-08-18
1978	1978-06-02	1978-08-09
1979	1979-07-15	1979-09-14

Every Fixed Threshold

Fixed thresholds at Kid Valley
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
30 C (86 F): Days	34	34	1967	9
35 C (95 F): Days	17	7	1977	2
90 F (32.2 C): Days	29	17	1967	4
100 F (37.8 C): Days	4	2	1967	1
0 C (32 F): Ice days (max	24	18	1950	2
0 C (32 F): Frost days (min	36	138	1972	71
-10 C (14 F): Days with min	24	15	1972	6
-20 C (-4 F): Days with min	1	3	1949	3
10 mm (0.39 in): Days with 10 mm or more rain	40	71	1946	44
25 mm (0.98 in): Days with 25 mm or more rain	40	17	1955	3
50 mm (1.97 in): Days with 50 mm or more rain	19	3	1972	2
100 mm (3.94 in): Days with 100 mm or more rain	1	1	1946	1
10 cm (3.9 in): Days with 10 cm or more snowfall	6	5	1951	1
25 cm (9.8 in): Days with 25 cm or more snowfall	1	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 1942.

Download the Data

Data for Kid Valley 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).

Kid Valley Threshold Days by Year (USC00454201)

Key Facts for Kid Valley Thresholds

Days at or above 30 C (86 F)

Every Fixed Threshold

Download the Data

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