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Data as of 2026-10-12
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Built 2026-10-19 (19 October 2026)

Hano_A Threshold Days by Year (SWE00137628)

9 fixed thresholds counted per year at Hano_A (SWE00137628): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Hano_A Thresholds

  • Hano_A: days with 10 mm (0.39 in) or more of precipitation in 145 years, most in 1960 with 19.
  • Hano_A: days with 25 mm (0.98 in) or more of precipitation in 85 years, most in 1968 with 4.
  • Hano_A: nights with a minimum temperature at or below 0 C (32 F) in 74 years, most in 1956 with 128.
  • Hano_A: days with a maximum temperature at or below 0 C (32 F) in 73 years, most in 2010 with 74.
  • 9 fixed thresholds have at least one qualifying day at Hano_A.
3 years with a qualifying day
Days at or above 30 C (86 F) per year at Hano_A Days per year at Hano_A with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 2 in 1975. 011221955: 11975: 22018: 1195519752018
Days per year at Hano_A with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 2 in 1975.
Days at or above 30 C (86 F) per year at Hano_A
YearDaysDecade average
195511
197522
201811
First to last qualifying date each year at Hano_A For each year, a bar from the first to the last day at Hano_A meeting 30 C (86 F). 1955: 22 July 1955 to 22 July 19551975: 7 August 1975 to 9 August 19752018: 1 August 2018 to 1 August 2018195519752018JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Hano_A meeting 30 C (86 F).
First to last qualifying date each year at Hano_A
YearFirst dateLast date
19551955-07-221955-07-22
19751975-08-071975-08-09
20182018-08-012018-08-01

Every Fixed Threshold

Fixed thresholds at Hano_A
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days3219751
90 F (32.2 C): Days1119751
0 C (32 F): Ice days (max7374201024
0 C (32 F): Frost days (min74128195649
-10 C (14 F): Days with min352019852
20 C (68 F): Tropical nights (min91020181
10 mm (0.39 in): Days with 10 mm or more rain1451919602
25 mm (0.98 in): Days with 25 mm or more rain85419681
50 mm (1.97 in): Days with 50 mm or more rain13118821

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 Hano_A 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 (2026-10-12).