Amal Threshold Days by Year (SWE00138738)

10 fixed thresholds counted per year at Amal (SWE00138738): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Amal Thresholds

Amal: days with 10 mm (0.39 in) or more of precipitation in 19 years, most in 1967 with 34.
Amal: days with a maximum temperature at or below 0 C (32 F) in 18 years, most in 1969 with 80.
Amal: days with 25 mm (0.98 in) or more of precipitation in 18 years, most in 1968 with 8.
Amal: nights with a minimum temperature at or below 0 C (32 F) in 17 years, most in 1965 with 165.
10 fixed thresholds have at least one qualifying day at Amal.

Days at or above 30 C (86 F)

7 years with a qualifying day

Days per year at Amal with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 7 in 1975.

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

First to last qualifying date each year at Amal
Year	First date	Last date
1963	1963-07-04	1963-07-04
1969	1969-07-31	1969-08-07
1970	1970-06-19	1970-06-20
1971	1971-07-09	1971-07-09
1973	1973-07-06	1973-07-06
1975	1975-08-05	1975-08-11
1977	1977-06-15	1977-06-15

Every Fixed Threshold

Fixed thresholds at Amal
Threshold	Years with a qualifying day	Most days in a year	Year	Latest year days
30 C (86 F): Days	7	7	1975	1
90 F (32.2 C): Days	1	5	1975	5
0 C (32 F): Ice days (max	18	80	1969	64
0 C (32 F): Frost days (min	17	165	1965	155
-10 C (14 F): Days with min	17	58	1969	42
-20 C (-4 F): Days with min	13	13	1966	8
-30 C (-22 F): Days with min	1	2	1966	2
10 mm (0.39 in): Days with 10 mm or more rain	19	34	1967	15
25 mm (0.98 in): Days with 25 mm or more rain	18	8	1968	2
50 mm (1.97 in): Days with 50 mm or more rain	1	1	1976	1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1963.

Download the Data

Data for Amal 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).

Amal Threshold Days by Year (SWE00138738)

Key Facts for Amal Thresholds

Days at or above 30 C (86 F)

Every Fixed Threshold

Download the Data

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