Built 2026-10-19 (19 October 2026)

Cloudy Twr Threshold Days by Year (USC00341936)

5 fixed thresholds counted per year at Cloudy Twr (USC00341936): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Cloudy Twr Thresholds

  • Cloudy Twr: days with 10 mm (0.39 in) or more of precipitation in 21 years, most in 1957 with 56.
  • Cloudy Twr: days with 25 mm (0.98 in) or more of precipitation in 21 years, most in 1950 with 20.
  • Cloudy Twr: days with 50 mm (1.97 in) or more of precipitation in 21 years, most in 1950 with 10.
  • Cloudy Twr: days with 100 mm (3.94 in) or more of precipitation in 8 years, most in 1950 with 3.
  • 5 fixed thresholds have at least one qualifying day at Cloudy Twr.
21 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Cloudy Twr Days per year at Cloudy Twr with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 56 in 1957. 02040601948: 291950: 431951: 431952: 361953: 381954: 331955: 321956: 281957: 561958: 431959: 361960: 391961: 401962: 381963: 261964: 341965: 261966: 321969: 301970: 481972: 251948195219551958196119641969
Days per year at Cloudy Twr with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 56 in 1957.
Days with 10 mm (0.39 in) or more of precipitation per year at Cloudy Twr
YearDaysDecade average
19482929
19504338.8
19514338.8
19523638.8
19533838.8
19543338.8
19553238.8
19562838.8
19575638.8
19584338.8
19593638.8
19603933.1
19614033.1
19623833.1
19632633.1
19643433.1
19652633.1
19663233.1
19693033.1
19704836.5
19722536.5
First to last qualifying date each year at Cloudy Twr For each year, a bar from the first to the last day at Cloudy Twr meeting 10 mm (0.39 in). 1948: 1 January 1948 to 25 December 19481950: 1 January 1950 to 16 November 19501951: 2 January 1951 to 25 December 19511952: 2 January 1952 to 19 December 19521953: 17 January 1953 to 12 December 19531954: 10 January 1954 to 29 December 19541955: 10 January 1955 to 1 December 19551956: 2 February 1956 to 20 December 19561957: 4 January 1957 to 25 December 19571958: 12 January 1958 to 31 December 19581959: 14 February 1959 to 27 December 19591960: 6 January 1960 to 31 December 19601961: 7 February 1961 to 18 December 19611962: 15 January 1962 to 21 December 19621963: 5 January 1963 to 11 December 19631964: 31 January 1964 to 10 December 19641965: 9 January 1965 to 11 December 19651966: 1 January 1966 to 28 December 19661969: 16 January 1969 to 29 December 19691970: 6 January 1970 to 21 December 19701972: 27 January 1972 to 8 December 19721948195219551958196119641969JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Cloudy Twr meeting 10 mm (0.39 in).
First to last qualifying date each year at Cloudy Twr
YearFirst dateLast date
19481948-01-011948-12-25
19501950-01-011950-11-16
19511951-01-021951-12-25
19521952-01-021952-12-19
19531953-01-171953-12-12
19541954-01-101954-12-29
19551955-01-101955-12-01
19561956-02-021956-12-20
19571957-01-041957-12-25
19581958-01-121958-12-31
19591959-02-141959-12-27
19601960-01-061960-12-31
19611961-02-071961-12-18
19621962-01-151962-12-21
19631963-01-051963-12-11
19641964-01-311964-12-10
19651965-01-091965-12-11
19661966-01-011966-12-28
19691969-01-161969-12-29
19701970-01-061970-12-21
19721972-01-271972-12-08

Every Fixed Threshold

Fixed thresholds at Cloudy Twr
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain2156195725
25 mm (0.98 in): Days with 25 mm or more rain2120195011
50 mm (1.97 in): Days with 50 mm or more rain211019506
100 mm (3.94 in): Days with 100 mm or more rain8319501
10 cm (3.9 in): Days with 10 cm or more snowfall2119481

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1948.

Download the Data

  • Data for Cloudy Twr 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).