Built 2026-10-19 (19 October 2026)

Neihart Threshold Days by Year (USC00246001)

8 fixed thresholds counted per year at Neihart (USC00246001): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Neihart Thresholds

  • Neihart: days with a maximum temperature at or above 30 C (86 F) in 1 years, most in 1966 with 11.
  • Neihart: days with a maximum temperature at or below 0 C (32 F) in 1 years, most in 1966 with 60.
  • Neihart: nights with a minimum temperature at or below 0 C (32 F) in 1 years, most in 1966 with 205.
  • Neihart: nights with a minimum temperature at or below -10 C (14 F) in 1 years, most in 1966 with 79.
  • 8 fixed thresholds have at least one qualifying day at Neihart.
1 years with a qualifying day
Days at or above 30 C (86 F) per year at Neihart Days per year at Neihart with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 11 in 1966. 0510151966: 111966
Days per year at Neihart with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 11 in 1966.
Days at or above 30 C (86 F) per year at Neihart
YearDaysDecade average
19661111
First to last qualifying date each year at Neihart For each year, a bar from the first to the last day at Neihart meeting 30 C (86 F). 1966: 28 June 1966 to 3 August 19661966JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Neihart meeting 30 C (86 F).
First to last qualifying date each year at Neihart
YearFirst dateLast date
19661966-06-281966-08-03

Every Fixed Threshold

Fixed thresholds at Neihart
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days111196611
0 C (32 F): Ice days (max160196660
0 C (32 F): Frost days (min12051966205
-10 C (14 F): Days with min179196679
-20 C (-4 F): Days with min112196612
-30 C (-22 F): Days with min1119661
10 mm (0.39 in): Days with 10 mm or more rain116196616
25 mm (0.98 in): Days with 25 mm or more rain1319663

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1966.

Download the Data

  • Data for Neihart 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).