Amulet Threshold Days by Year (CA004010150)

16 fixed thresholds counted per year at Amulet (CA004010150): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Amulet Thresholds

Amulet: days with a maximum temperature at or above 30 C (86 F) in 13 years, most in 1983 with 36.
Amulet: days with a maximum temperature at or above 90 F (32.2 C) in 13 years, most in 1983 with 17.
Amulet: days with a maximum temperature at or below 0 C (32 F) in 13 years, most in 1982 with 117.
Amulet: nights with a minimum temperature at or below 0 C (32 F) in 13 years, most in 1973 with 204.
16 fixed thresholds have at least one qualifying day at Amulet.

Days at or above 30 C (86 F)

13 years with a qualifying day

Days per year at Amulet with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 36 in 1983.

Days at or above 30 C (86 F) per year at Amulet
Year	Days	Decade average
1971	22	15.7
1972	14	15.7
1973	20	15.7
1974	12	15.7
1975	16	15.7
1976	9	15.7
1977	12	15.7
1978	13	15.7
1979	23	15.7
1980	24	27.3
1981	34	27.3
1982	15	27.3
1983	36	27.3

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

First to last qualifying date each year at Amulet
Year	First date	Last date
1971	1971-06-22	1971-09-11
1972	1972-05-17	1972-08-29
1973	1973-06-23	1973-08-30
1974	1974-06-19	1974-08-06
1975	1975-06-24	1975-08-06
1976	1976-07-17	1976-09-17
1977	1977-04-26	1977-08-24
1978	1978-07-23	1978-09-10
1979	1979-06-12	1979-09-16
1980	1980-04-20	1980-09-07
1981	1981-05-20	1981-09-19
1982	1982-06-22	1982-09-09
1983	1983-06-10	1983-09-26

Every Fixed Threshold

Fixed thresholds at Amulet
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
30 C (86 F): Days	13	36	1983	36
35 C (95 F): Days	10	6	1980	6
90 F (32.2 C): Days	13	17	1983	17
100 F (37.8 C): Days	3	2	1983	2
0 C (32 F): Ice days (max	13	117	1982	103
0 C (32 F): Frost days (min	13	204	1973	195
-10 C (14 F): Days with min	13	118	1975	93
-20 C (-4 F): Days with min	13	68	1978	32
-30 C (-22 F): Days with min	13	24	1982	10
-40 C (-40 F): Days with min	1	1	1983	1
20 C (68 F): Tropical nights (min	5	3	1983	3
10 mm (0.39 in): Days with 10 mm or more rain	13	19	1975	10
25 mm (0.98 in): Days with 25 mm or more rain	11	3	1977	1
50 mm (1.97 in): Days with 50 mm or more rain	5	1	1971	1
10 cm (3.9 in): Days with 10 cm or more snowfall	12	8	1975	2
25 cm (9.8 in): Days with 25 cm or more snowfall	1	1	1983	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1971.

Download the Data

Data for Amulet 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).

Amulet Threshold Days by Year (CA004010150)

Key Facts for Amulet Thresholds

Days at or above 30 C (86 F)

Every Fixed Threshold

Download the Data

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