Raymond Threshold Days by Year (CA003035420)

17 fixed thresholds counted per year at Raymond (CA003035420): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Raymond Thresholds

Raymond: nights with a minimum temperature at or below 0 C (32 F) in 30 years, most in 1929 with 199.
Raymond: nights with a minimum temperature at or below -10 C (14 F) in 30 years, most in 1936 with 88.
Raymond: nights with a minimum temperature at or below -20 C (-4 F) in 30 years, most in 1936 with 59.
Raymond: days with 10 mm (0.39 in) or more of precipitation in 30 years, most in 1964 with 18.
17 fixed thresholds have at least one qualifying day at Raymond.

Days at or above 30 C (86 F)

29 years with a qualifying day

Days per year at Raymond with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 43 in 1936.

Days at or above 30 C (86 F) per year at Raymond
Year	Days	Decade average
1923	7	11.3
1924	15	11.3
1926	16	11.3
1927	4	11.3
1928	7	11.3
1929	19	11.3
1930	29	29.2
1931	33	29.2
1932	26	29.2
1935	15	29.2
1936	43	29.2
1957	12	15.7
1958	21	15.7
1959	14	15.7
1960	19	15.2
1961	28	15.2
1962	7	15.2
1963	16	15.2
1964	8	15.2
1965	8	15.2
1966	11	15.2
1967	27	15.2
1968	10	15.2
1969	18	15.2
1970	32	21.2
1971	30	21.2
1972	10	21.2
1973	18	21.2
1974	16	21.2

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

First to last qualifying date each year at Raymond
Year	First date	Last date
1923	1923-06-13	1923-09-15
1924	1924-06-19	1924-08-31
1926	1926-06-26	1926-08-30
1927	1927-07-24	1927-08-05
1928	1928-05-23	1928-08-11
1929	1929-07-15	1929-10-02
1930	1930-06-11	1930-09-05
1931	1931-05-12	1931-09-06
1932	1932-06-13	1932-09-07
1935	1935-06-22	1935-08-22
1936	1936-05-14	1936-09-21
1957	1957-07-05	1957-09-27
1958	1958-05-27	1958-09-11
1959	1959-06-12	1959-09-12
1960	1960-07-06	1960-09-03
1961	1961-06-03	1961-08-24
1962	1962-06-24	1962-10-01
1963	1963-07-07	1963-09-29
1964	1964-06-26	1964-08-18
1965	1965-06-11	1965-08-11
1966	1966-05-26	1966-09-18
1967	1967-07-03	1967-09-29
1968	1968-06-19	1968-09-11
1969	1969-06-03	1969-09-12
1970	1970-06-02	1970-08-27
1971	1971-06-22	1971-08-27
1972	1972-05-30	1972-08-29
1973	1973-07-04	1973-09-06
1974	1974-06-15	1974-08-05

Every Fixed Threshold

Fixed thresholds at Raymond
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
30 C (86 F): Days	29	43	1936	16
35 C (95 F): Days	13	10	1936	1
90 F (32.2 C): Days	27	29	1936	4
100 F (37.8 C): Days	2	1	1936	1
0 C (32 F): Ice days (max	29	90	1929	33
0 C (32 F): Frost days (min	30	199	1929	174
-10 C (14 F): Days with min	30	88	1936	50
-20 C (-4 F): Days with min	30	59	1936	18
-30 C (-22 F): Days with min	28	20	1936	4
-40 C (-40 F): Days with min	5	2	1929	1
20 C (68 F): Tropical nights (min	3	1	1931	1
10 mm (0.39 in): Days with 10 mm or more rain	30	18	1964	12
25 mm (0.98 in): Days with 25 mm or more rain	25	6	1927	2
50 mm (1.97 in): Days with 50 mm or more rain	8	2	1965	1
10 cm (3.9 in): Days with 10 cm or more snowfall	28	8	1967	5
25 cm (9.8 in): Days with 25 cm or more snowfall	7	2	1974	2
50 cm (19.7 in): Days with 50 cm or more snowfall	1	1	1967	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1923.

Download the Data

Data for Raymond 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).

Raymond Threshold Days by Year (CA003035420)

Key Facts for Raymond Thresholds

Days at or above 30 C (86 F)

Every Fixed Threshold

Download the Data

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