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Data as of 2026-10-17
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Built 2026-10-19 (19 October 2026)

Ghost Rs Threshold Days by Year (CA003052780)

13 fixed thresholds counted per year at Ghost Rs (CA003052780): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Ghost Rs Thresholds

  • Ghost Rs: days with a maximum temperature at or below 0 C (32 F) in 17 years, most in 1982 with 91.
  • Ghost Rs: nights with a minimum temperature at or below 0 C (32 F) in 17 years, most in 1983 with 261.
  • Ghost Rs: nights with a minimum temperature at or below -10 C (14 F) in 17 years, most in 1982 with 130.
  • Ghost Rs: nights with a minimum temperature at or below -20 C (-4 F) in 17 years, most in 1982 with 53.
  • 13 fixed thresholds have at least one qualifying day at Ghost Rs.
9 years with a qualifying day
Days at or above 30 C (86 F) per year at Ghost Rs Days per year at Ghost Rs with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 6 in 1971. 02461967: 31969: 11970: 21971: 61974: 21975: 31979: 31981: 11983: 1196719691970197119741975197919811983
Days per year at Ghost Rs with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 6 in 1971.
Days at or above 30 C (86 F) per year at Ghost Rs
YearDaysDecade average
196732
196912
197023.2
197163.2
197423.2
197533.2
197933.2
198111
198311
First to last qualifying date each year at Ghost Rs For each year, a bar from the first to the last day at Ghost Rs meeting 30 C (86 F). 1967: 18 August 1967 to 1 September 19671969: 18 June 1969 to 18 June 19691970: 5 August 1970 to 6 August 19701971: 19 July 1971 to 8 August 19711974: 4 August 1974 to 5 August 19741975: 5 July 1975 to 27 July 19751979: 18 July 1979 to 21 July 19791981: 18 September 1981 to 18 September 19811983: 5 August 1983 to 5 August 198319671970197419791983JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Ghost Rs meeting 30 C (86 F).
First to last qualifying date each year at Ghost Rs
YearFirst dateLast date
19671967-08-181967-09-01
19691969-06-181969-06-18
19701970-08-051970-08-06
19711971-07-191971-08-08
19741974-08-041974-08-05
19751975-07-051975-07-27
19791979-07-181979-07-21
19811981-09-181981-09-18
19831983-08-051983-08-05

Every Fixed Threshold

Fixed thresholds at Ghost Rs
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days9619711
90 F (32.2 C): Days3119701
0 C (32 F): Ice days (max1791198265
0 C (32 F): Frost days (min172611983261
-10 C (14 F): Days with min17130198298
-20 C (-4 F): Days with min1753198242
-30 C (-22 F): Days with min1717198214
-40 C (-40 F): Days with min3119681
10 mm (0.39 in): Days with 10 mm or more rain1725196811
25 mm (0.98 in): Days with 25 mm or more rain16919652
50 mm (1.97 in): Days with 50 mm or more rain3119651
10 cm (3.9 in): Days with 10 cm or more snowfall171219682
25 cm (9.8 in): Days with 25 cm or more snowfall6219741

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1967.

Download the Data

  • Data for Ghost Rs 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 (2026-10-17).