Spurgeon Threshold Days by Year

18 fixed thresholds counted per year at Spurgeon (USC00128352): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Spurgeon Thresholds

Spurgeon: days with a maximum temperature at or above 30 C (86 F) in 22 years, most in 1970 with 93.
Spurgeon: days with a maximum temperature at or above 90 F (32.2 C) in 22 years, most in 1980 with 69.
Spurgeon: days with a maximum temperature at or below 0 C (32 F) in 22 years, most in 1979 with 40.
Spurgeon: days with 10 mm (0.39 in) or more of precipitation in 22 years, most in 1979 with 57.
18 fixed thresholds have at least one qualifying day at Spurgeon.

Days at or above 30 C (86 F)

22 years with a qualifying day

Days per year at Spurgeon with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 93 in 1970.

Days at or above 30 C (86 F) per year at Spurgeon
Year	Days	Decade average
1965	88	71.8
1966	74	71.8
1967	58	71.8
1968	68	71.8
1969	71	71.8
1970	93	74.7
1971	79	74.7
1972	78	74.7
1973	84	74.7
1974	57	74.7
1975	75	74.7
1976	50	74.7
1977	91	74.7
1979	65	74.7
1980	91	72.8
1981	63	72.8
1983	92	72.8
1984	77	72.8
1989	41	72.8
1990	50	52.7
1992	29	52.7
1993	79	52.7

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

First to last qualifying date each year at Spurgeon
Year	First date	Last date
1965	1965-04-23	1965-10-17
1966	1966-05-09	1966-09-04
1967	1967-04-06	1967-10-06
1968	1968-05-02	1968-10-15
1969	1969-05-05	1969-10-01
1970	1970-05-01	1970-09-26
1971	1971-04-21	1971-10-20
1972	1972-05-20	1972-09-21
1973	1973-06-03	1973-10-12
1974	1974-05-18	1974-09-20
1975	1975-05-19	1975-10-15
1976	1976-04-20	1976-09-26
1977	1977-04-11	1977-09-24
1979	1979-05-09	1979-10-22
1980	1980-04-23	1980-10-11
1981	1981-04-27	1981-10-06
1983	1983-05-12	1983-10-04
1984	1984-05-20	1984-09-22
1989	1989-04-26	1989-10-14
1990	1990-04-25	1990-09-08
1992	1992-05-17	1992-09-17
1993	1993-05-08	1993-09-14

Every Fixed Threshold

Fixed thresholds at Spurgeon
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
30 C (86 F): Days	22	93	1970	79
35 C (95 F): Days	20	34	1980	17
40 C (104 F): Days	1	3	1966	3
90 F (32.2 C): Days	22	69	1980	53
100 F (37.8 C): Days	6	7	1983	7
0 C (32 F): Ice days (max	22	40	1979	20
0 C (32 F): Frost days (min	20	133	1976	98
-10 C (14 F): Days with min	20	42	1977	10
-20 C (-4 F): Days with min	12	24	1977	8
-30 C (-22 F): Days with min	1	4	1977	4
20 C (68 F): Tropical nights (min	20	54	1980	23
25 C (77 F): Days with min	6	3	1980	2
10 mm (0.39 in): Days with 10 mm or more rain	22	57	1979	38
25 mm (0.98 in): Days with 25 mm or more rain	22	24	1979	9
50 mm (1.97 in): Days with 50 mm or more rain	20	6	1983	4
100 mm (3.94 in): Days with 100 mm or more rain	3	2	1979	2
200 mm (7.87 in): Days with 200 mm or more rain	1	1	1979	1
10 cm (3.9 in): Days with 10 cm or more snowfall	7	3	1979	2

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1965.

Download the Data

Data for Spurgeon 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).

Spurgeon Threshold Days by Year

Key Facts for Spurgeon Thresholds

Days at or above 30 C (86 F)

Every Fixed Threshold

Download the Data

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