Built 2026-10-19 (19 October 2026)

Morse Threshold Days by Year (USC00145508)

4 fixed thresholds counted per year at Morse (USC00145508): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Morse Thresholds

  • Morse: days with 10 mm (0.39 in) or more of precipitation in 2 years, most in 1949 with 38.
  • Morse: days with 25 mm (0.98 in) or more of precipitation in 2 years, most in 1949 with 13.
  • Morse: days with 50 mm (1.97 in) or more of precipitation in 2 years, most in 1950 with 4.
  • Morse: days with 100 mm (3.94 in) or more of precipitation in 1 years, most in 1949 with 1.
  • 4 fixed thresholds have at least one qualifying day at Morse.
2 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Morse Days per year at Morse with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 38 in 1949. 0102030401949: 381950: 2319491950
Days per year at Morse with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 38 in 1949.
Days with 10 mm (0.39 in) or more of precipitation per year at Morse
YearDaysDecade average
19493838
19502323
First to last qualifying date each year at Morse For each year, a bar from the first to the last day at Morse meeting 10 mm (0.39 in). 1949: 3 January 1949 to 21 December 19491950: 12 February 1950 to 28 September 195019491950JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Morse meeting 10 mm (0.39 in).
First to last qualifying date each year at Morse
YearFirst dateLast date
19491949-01-031949-12-21
19501950-02-121950-09-28

Every Fixed Threshold

Fixed thresholds at Morse
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain238194923
25 mm (0.98 in): Days with 25 mm or more rain21319498
50 mm (1.97 in): Days with 50 mm or more rain2419504
100 mm (3.94 in): Days with 100 mm or more rain1119491

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1949.

Download the Data

  • Data for Morse 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).