Built 2026-10-19 (19 October 2026)

Cora Threshold Days by Year (USC00482054)

11 fixed thresholds counted per year at Cora (USC00482054): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Cora Thresholds

  • Cora: days with 10 cm (3.9 in) or more of snowfall in 17 years, most in 1980 with 7.
  • Cora: days with 10 mm (0.39 in) or more of precipitation in 16 years, most in 1982 with 11.
  • Cora: days with a maximum temperature at or below 0 C (32 F) in 13 years, most in 1984 with 99.
  • Cora: nights with a minimum temperature at or below 0 C (32 F) in 12 years, most in 1993 with 274.
  • 11 fixed thresholds have at least one qualifying day at Cora.
6 years with a qualifying day
Days at or above 30 C (86 F) per year at Cora Days per year at Cora with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 8 in 1990. 024681983: 11986: 11989: 61990: 81992: 31994: 7198319861989199019921994
Days per year at Cora with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 8 in 1990.
Days at or above 30 C (86 F) per year at Cora
YearDaysDecade average
198312.7
198612.7
198962.7
199086
199236
199476
First to last qualifying date each year at Cora For each year, a bar from the first to the last day at Cora meeting 30 C (86 F). 1983: 7 August 1983 to 7 August 19831986: 18 August 1986 to 18 August 19861989: 4 July 1989 to 1 August 19891990: 25 June 1990 to 9 August 19901992: 3 August 1992 to 15 August 19921994: 23 July 1994 to 8 August 1994198319861989199019921994JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Cora meeting 30 C (86 F).
First to last qualifying date each year at Cora
YearFirst dateLast date
19831983-08-071983-08-07
19861986-08-181986-08-18
19891989-07-041989-08-01
19901990-06-251990-08-09
19921992-08-031992-08-15
19941994-07-231994-08-08

Every Fixed Threshold

Fixed thresholds at Cora
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days6819907
0 C (32 F): Ice days (max1399198471
0 C (32 F): Frost days (min122741993236
-10 C (14 F): Days with min121511984110
-20 C (-4 F): Days with min1252199036
-30 C (-22 F): Days with min9819823
-40 C (-40 F): Days with min2219902
10 mm (0.39 in): Days with 10 mm or more rain161119823
25 mm (0.98 in): Days with 25 mm or more rain4119811
10 cm (3.9 in): Days with 10 cm or more snowfall17719807
25 cm (9.8 in): Days with 25 cm or more snowfall6119831

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1983.

Download the Data

  • Data for Cora 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).