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Data as of 2025-12-31
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Built 2026-10-19 (19 October 2026)

Randleman Threshold Days by Year (USC00317097)

14 fixed thresholds counted per year at Randleman (USC00317097): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Randleman Thresholds

  • Randleman: days with 10 mm (0.39 in) or more of precipitation in 118 years, most in 1948 with 57.
  • Randleman: days with 25 mm (0.98 in) or more of precipitation in 118 years, most in 1936 with 25.
  • Randleman: days with 50 mm (1.97 in) or more of precipitation in 110 years, most in 1909 with 6.
  • Randleman: days with 10 cm (3.9 in) or more of snowfall in 30 years, most in 1930 with 2.
  • 14 fixed thresholds have at least one qualifying day at Randleman.
12 years with a qualifying day
Days at or above 30 C (86 F) per year at Randleman Days per year at Randleman with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 98 in 2019. 02550751001978: 712015: 752016: 842017: 642018: 652019: 982020: 652021: 722022: 622023: 552024: 622025: 56197820162018202020222024
Days per year at Randleman with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 98 in 2019.
Days at or above 30 C (86 F) per year at Randleman
YearDaysDecade average
19787171
20157577.2
20168477.2
20176477.2
20186577.2
20199877.2
20206562
20217262
20226262
20235562
20246262
20255662
First to last qualifying date each year at Randleman For each year, a bar from the first to the last day at Randleman meeting 30 C (86 F). 1978: 21 May 1978 to 23 September 19782015: 11 May 2015 to 19 September 20152016: 19 April 2016 to 19 October 20162017: 11 April 2017 to 11 October 20172018: 11 May 2018 to 5 October 20182019: 18 May 2019 to 4 October 20192020: 28 March 2020 to 11 September 20202021: 22 May 2021 to 20 September 20212022: 3 May 2022 to 22 September 20222023: 3 June 2023 to 12 September 20232024: 15 April 2024 to 7 October 20242025: 4 April 2025 to 26 September 2025197820162018202020222024JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Randleman meeting 30 C (86 F).
First to last qualifying date each year at Randleman
YearFirst dateLast date
19781978-05-211978-09-23
20152015-05-112015-09-19
20162016-04-192016-10-19
20172017-04-112017-10-11
20182018-05-112018-10-05
20192019-05-182019-10-04
20202020-03-282020-09-11
20212021-05-222021-09-20
20222022-05-032022-09-22
20232023-06-032023-09-12
20242024-04-152024-10-07
20252025-04-042025-09-26

Every Fixed Threshold

Fixed thresholds at Randleman
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days1298201956
35 C (95 F): Days10620153
90 F (32.2 C): Days1255201623
0 C (32 F): Ice days (max9819784
0 C (32 F): Frost days (min12109197847
-10 C (14 F): Days with min61719781
20 C (68 F): Tropical nights (min1278201649
25 C (77 F): Days with min2120161
10 mm (0.39 in): Days with 10 mm or more rain11857194831
25 mm (0.98 in): Days with 25 mm or more rain11825193614
50 mm (1.97 in): Days with 50 mm or more rain110619092
100 mm (3.94 in): Days with 100 mm or more rain21220021
10 cm (3.9 in): Days with 10 cm or more snowfall30219302
25 cm (9.8 in): Days with 25 cm or more snowfall6119301

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1978.

Download the Data

  • Data for Randleman 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).