Amguema Threshold Days by Year (RSM00025372)

8 fixed thresholds counted per year at Amguema (RSM00025372): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Amguema Thresholds

Amguema: days with 10 mm (0.39 in) or more of precipitation in 35 years, most in 1960 with 14.
Amguema: days with a maximum temperature at or below 0 C (32 F) in 31 years, most in 1965 with 250.
Amguema: nights with a minimum temperature at or below 0 C (32 F) in 31 years, most in 1965 with 307.
Amguema: nights with a minimum temperature at or below -10 C (14 F) in 31 years, most in 1963 with 224.
8 fixed thresholds have at least one qualifying day at Amguema.

Nights at or below 0 C (32 F)

31 years with a qualifying day

Days per year at Amguema with nights with a minimum temperature at or below 0 C (32 F), with the decade average as a line. The most was 307 in 1965.

Nights at or below 0 C (32 F) per year at Amguema
Year	Days	Decade average
1955	262	262
1960	290	283.6
1961	284	283.6
1962	285	283.6
1963	300	283.6
1964	268	283.6
1965	307	283.6
1966	279	283.6
1967	271	283.6
1968	272	283.6
1969	280	283.6
1970	271	272.9
1971	286	272.9
1972	272	272.9
1973	289	272.9
1974	265	272.9
1978	270	272.9
1979	257	272.9
1980	283	284.1
1981	284	284.1
1982	296	284.1
1983	292	284.1
1984	271	284.1
1985	284	284.1
1986	287	284.1
1987	287	284.1
1988	287	284.1
1989	270	284.1
1990	264	267
1991	265	267
1992	272	267

For each year, a bar from the first to the last day at Amguema meeting 0 C (32 F).

First to last qualifying date each year at Amguema
Year	First date	Last date
1955	1955-01-01	1955-12-31
1960	1960-01-01	1960-12-31
1961	1961-01-01	1961-12-31
1962	1962-01-01	1962-12-31
1963	1963-01-01	1963-12-31
1964	1964-01-01	1964-12-31
1965	1965-01-01	1965-12-31
1966	1966-01-01	1966-12-31
1967	1967-01-01	1967-12-31
1968	1968-01-01	1968-12-31
1969	1969-01-01	1969-12-31
1970	1970-01-01	1970-12-31
1971	1971-01-01	1971-12-31
1972	1972-01-01	1972-12-31
1973	1973-01-01	1973-12-31
1974	1974-01-01	1974-12-31
1978	1978-01-01	1978-12-31
1979	1979-01-01	1979-12-31
1980	1980-01-01	1980-12-31
1981	1981-01-01	1981-12-31
1982	1982-01-01	1982-12-31
1983	1983-01-01	1983-12-31
1984	1984-01-01	1984-12-31
1985	1985-01-01	1985-12-31
1986	1986-01-01	1986-12-31
1987	1987-01-01	1987-12-31
1988	1988-01-01	1988-12-31
1989	1989-01-01	1989-12-31
1990	1990-01-01	1990-12-31
1991	1991-01-01	1991-12-31
1992	1992-01-01	1992-12-31

Every Fixed Threshold

Fixed thresholds at Amguema
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
0 C (32 F): Ice days (max	31	250	1965	232
0 C (32 F): Frost days (min	31	307	1965	272
-10 C (14 F): Days with min	31	224	1963	219
-20 C (-4 F): Days with min	31	174	1980	169
-30 C (-22 F): Days with min	31	107	1964	95
-40 C (-40 F): Days with min	31	47	1973	21
10 mm (0.39 in): Days with 10 mm or more rain	35	14	1960	3
25 mm (0.98 in): Days with 25 mm or more rain	15	5	1969	2

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1955.

Download the Data

Data for Amguema 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).

Amguema Threshold Days by Year (RSM00025372)

Key Facts for Amguema Thresholds

Nights at or below 0 C (32 F)

Every Fixed Threshold

Download the Data

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