Daily records
Page built 2026-10-19
Data as of 2025-12-31
Search
Built 2026-10-19 (19 October 2026)

Aleppo Threshold Days by Year (SYE00147760)

14 fixed thresholds counted per year at Aleppo (SYE00147760): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Aleppo Thresholds

  • Aleppo: days with a maximum temperature at or above 30 C (86 F) in 20 years, most in 1974 with 147.
  • Aleppo: days with a maximum temperature at or above 35 C (95 F) in 20 years, most in 1962 with 90.
  • Aleppo: days with a maximum temperature at or above 90 F (32.2 C) in 20 years, most in 1962 with 128.
  • Aleppo: days with a maximum temperature at or above 100 F (37.8 C) in 20 years, most in 1957 with 40.
  • 14 fixed thresholds have at least one qualifying day at Aleppo.
20 years with a qualifying day
Days at or above 30 C (86 F) per year at Aleppo Days per year at Aleppo with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 147 in 1974. 0501001501956: 1351957: 1391958: 1381959: 1311962: 1401963: 1331964: 1351965: 1341966: 1331967: 1171968: 1301969: 1391970: 1401971: 1371972: 1391973: 1421974: 1471975: 1251996: 1332025: 201956195819621964196619681970197219741996
Days per year at Aleppo with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 147 in 1974.
Days at or above 30 C (86 F) per year at Aleppo
YearDaysDecade average
1956135135.8
1957139135.8
1958138135.8
1959131135.8
1962140132.6
1963133132.6
1964135132.6
1965134132.6
1966133132.6
1967117132.6
1968130132.6
1969139132.6
1970140138.3
1971137138.3
1972139138.3
1973142138.3
1974147138.3
1975125138.3
1996133133
20252020
First to last qualifying date each year at Aleppo For each year, a bar from the first to the last day at Aleppo meeting 30 C (86 F). 1956: 24 April 1956 to 8 October 19561957: 14 April 1957 to 11 October 19571958: 25 April 1958 to 11 October 19581959: 20 April 1959 to 10 October 19591962: 13 May 1962 to 20 October 19621963: 22 May 1963 to 17 October 19631964: 19 May 1964 to 25 October 19641965: 26 April 1965 to 4 October 19651966: 24 April 1966 to 6 October 19661967: 21 May 1967 to 9 October 19671968: 13 April 1968 to 16 October 19681969: 9 May 1969 to 12 October 19691970: 10 April 1970 to 23 October 19701971: 30 April 1971 to 17 October 19711972: 18 May 1972 to 25 October 19721973: 7 May 1973 to 24 October 19731974: 7 May 1974 to 23 October 19741975: 7 April 1975 to 22 October 19751996: 2 May 1996 to 6 October 19962025: 27 June 2025 to 24 August 20251956195919641967197019731996JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Aleppo meeting 30 C (86 F).
First to last qualifying date each year at Aleppo
YearFirst dateLast date
19561956-04-241956-10-08
19571957-04-141957-10-11
19581958-04-251958-10-11
19591959-04-201959-10-10
19621962-05-131962-10-20
19631963-05-221963-10-17
19641964-05-191964-10-25
19651965-04-261965-10-04
19661966-04-241966-10-06
19671967-05-211967-10-09
19681968-04-131968-10-16
19691969-05-091969-10-12
19701970-04-101970-10-23
19711971-04-301971-10-17
19721972-05-181972-10-25
19731973-05-071973-10-24
19741974-05-071974-10-23
19751975-04-071975-10-22
19961996-05-021996-10-06
20252025-06-272025-08-24

Every Fixed Threshold

Fixed thresholds at Aleppo
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days20147197420
35 C (95 F): Days2090196218
40 C (104 F): Days1721195714
90 F (32.2 C): Days20128196220
100 F (37.8 C): Days2040195715
110 F (43.3 C): Days4219563
0 C (32 F): Ice days (max1119721
0 C (32 F): Frost days (min1869197237
-10 C (14 F): Days with min2119721
20 C (68 F): Tropical nights (min1961195632
25 C (77 F): Days with min45195611
10 mm (0.39 in): Days with 10 mm or more rain181619718
25 mm (0.98 in): Days with 25 mm or more rain12419682
50 mm (1.97 in): Days with 50 mm or more rain1119741

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1956.

Download the Data

  • Data for Aleppo 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 . Last revised (2025-12-31).