Angers Threshold Days by Year (CA007030170)

14 fixed thresholds counted per year at Angers (CA007030170): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Angers Thresholds

Angers: days with 10 mm (0.39 in) or more of precipitation in 20 years, most in 1972 with 43.
Angers: days with 10 cm (3.9 in) or more of snowfall in 20 years, most in 1971 with 15.
Angers: days with 25 mm (0.98 in) or more of precipitation in 19 years, most in 1973 with 9.
Angers: days with a maximum temperature at or above 30 C (86 F) in 16 years, most in 1975 with 28.
14 fixed thresholds have at least one qualifying day at Angers.

Days at or above 30 C (86 F)

16 years with a qualifying day

Days per year at Angers with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 28 in 1975.

Days at or above 30 C (86 F) per year at Angers
Year	Days	Decade average
1966	14	10
1967	6	10
1970	20	14.7
1971	12	14.7
1972	5	14.7
1973	17	14.7
1974	10	14.7
1975	28	14.7
1976	15	14.7
1977	14	14.7
1978	15	14.7
1979	11	14.7
1980	2	11.3
1981	7	11.3
1982	9	11.3
1983	27	11.3

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

First to last qualifying date each year at Angers
Year	First date	Last date
1966	1966-06-23	1966-08-09
1967	1967-06-02	1967-07-24
1970	1970-07-08	1970-08-16
1971	1971-05-19	1971-09-05
1972	1972-05-23	1972-07-22
1973	1973-07-07	1973-09-05
1974	1974-06-05	1974-08-23
1975	1975-05-20	1975-08-12
1976	1976-04-18	1976-08-27
1977	1977-05-17	1977-09-01
1978	1978-05-25	1978-08-15
1979	1979-05-09	1979-07-25
1980	1980-06-24	1980-06-25
1981	1981-05-24	1981-08-02
1982	1982-05-07	1982-08-09
1983	1983-06-12	1983-09-20

Every Fixed Threshold

Fixed thresholds at Angers
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
30 C (86 F): Days	16	28	1975	27
35 C (95 F): Days	2	2	1975	2
90 F (32.2 C): Days	13	16	1975	4
0 C (32 F): Ice days (max	16	102	1978	85
0 C (32 F): Frost days (min	15	190	1972	180
-10 C (14 F): Days with min	15	99	1978	75
-20 C (-4 F): Days with min	15	48	1976	25
-30 C (-22 F): Days with min	15	12	1971	4
20 C (68 F): Tropical nights (min	13	5	1973	1
10 mm (0.39 in): Days with 10 mm or more rain	20	43	1972	40
25 mm (0.98 in): Days with 25 mm or more rain	19	9	1973	5
50 mm (1.97 in): Days with 50 mm or more rain	6	1	1962	1
10 cm (3.9 in): Days with 10 cm or more snowfall	20	15	1971	8
25 cm (9.8 in): Days with 25 cm or more snowfall	7	2	1970	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1966.

Download the Data

Data for Angers 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).

Angers Threshold Days by Year (CA007030170)

Key Facts for Angers Thresholds

Days at or above 30 C (86 F)

Every Fixed Threshold

Download the Data

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