Built 2026-10-19 (19 October 2026)

Lydenburg Threshold Days by Year (SF005547860)

9 fixed thresholds counted per year at Lydenburg (SF005547860): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Lydenburg Thresholds

  • Lydenburg: days with 10 mm (0.39 in) or more of precipitation in 70 years, most in 1920 with 37.
  • Lydenburg: days with 25 mm (0.98 in) or more of precipitation in 70 years, most in 1980 with 12.
  • Lydenburg: days with 50 mm (1.97 in) or more of precipitation in 37 years, most in 1973 with 5.
  • Lydenburg: days with a maximum temperature at or above 30 C (86 F) in 3 years, most in 2016 with 102.
  • 9 fixed thresholds have at least one qualifying day at Lydenburg.
3 years with a qualifying day
Days at or above 30 C (86 F) per year at Lydenburg Days per year at Lydenburg with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 102 in 2016. 0501001502014: 602016: 1022017: 59201420162017
Days per year at Lydenburg with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 102 in 2016.
Days at or above 30 C (86 F) per year at Lydenburg
YearDaysDecade average
20146073.7
201610273.7
20175973.7
First to last qualifying date each year at Lydenburg For each year, a bar from the first to the last day at Lydenburg meeting 30 C (86 F). 2014: 10 January 2014 to 27 December 20142016: 1 January 2016 to 29 December 20162017: 3 January 2017 to 31 December 2017201420162017JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Lydenburg meeting 30 C (86 F).
First to last qualifying date each year at Lydenburg
YearFirst dateLast date
20142014-01-102014-12-27
20162016-01-012016-12-29
20172017-01-032017-12-31

Every Fixed Threshold

Fixed thresholds at Lydenburg
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days3102201659
35 C (95 F): Days31720163
90 F (32.2 C): Days355201616
0 C (32 F): Frost days (min10n/a1
20 C (68 F): Tropical nights (min332201619
10 mm (0.39 in): Days with 10 mm or more rain7037192019
25 mm (0.98 in): Days with 25 mm or more rain701219809
50 mm (1.97 in): Days with 50 mm or more rain37519732
100 mm (3.94 in): Days with 100 mm or more rain10n/a1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 2014.

Download the Data

  • Data for Lydenburg 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).