Built 2026-10-19 (19 October 2026)

Rowe Threshold Days by Year (USC00196988)

11 fixed thresholds counted per year at Rowe (USC00196988): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Rowe Thresholds

  • Rowe: days with a maximum temperature at or above 30 C (86 F) in 4 years, most in 1887 with 9.
  • Rowe: days with a maximum temperature at or below 0 C (32 F) in 4 years, most in 1888 with 74.
  • Rowe: nights with a minimum temperature at or below 0 C (32 F) in 4 years, most in 1888 with 157.
  • Rowe: nights with a minimum temperature at or below -10 C (14 F) in 4 years, most in 1885 with 72.
  • 11 fixed thresholds have at least one qualifying day at Rowe.
4 years with a qualifying day
Days at or above 30 C (86 F) per year at Rowe Days per year at Rowe with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 9 in 1887. 0358101885: 41886: 81887: 91888: 21885188618871888
Days per year at Rowe with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 9 in 1887.
Days at or above 30 C (86 F) per year at Rowe
YearDaysDecade average
188545.8
188685.8
188795.8
188825.8
First to last qualifying date each year at Rowe For each year, a bar from the first to the last day at Rowe meeting 30 C (86 F). 1885: 9 July 1885 to 25 July 18851886: 4 July 1886 to 28 August 18861887: 30 June 1887 to 1 August 18871888: 22 June 1888 to 23 June 18881885188618871888JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Rowe meeting 30 C (86 F).
First to last qualifying date each year at Rowe
YearFirst dateLast date
18851885-07-091885-07-25
18861886-07-041886-08-28
18871887-06-301887-08-01
18881888-06-221888-06-23

Every Fixed Threshold

Fixed thresholds at Rowe
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days4918872
90 F (32.2 C): Days2218861
0 C (32 F): Ice days (max474188874
0 C (32 F): Frost days (min41571888157
-10 C (14 F): Days with min472188568
-20 C (-4 F): Days with min416188514
20 C (68 F): Tropical nights (min41718876
25 C (77 F): Days with min1118871
10 mm (0.39 in): Days with 10 mm or more rain250188750
25 mm (0.98 in): Days with 25 mm or more rain220188820
50 mm (1.97 in): Days with 50 mm or more rain2418871

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1885.

Download the Data

  • Data for Rowe 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).