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

Elora Research STN Threshold Days by Year (CA006142285)

12 fixed thresholds counted per year at Elora Research STN (CA006142285): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Elora Research STN Thresholds

  • Elora Research STN: days with a maximum temperature at or below 0 C (32 F) in 14 years, most in 1978 with 100.
  • Elora Research STN: nights with a minimum temperature at or below 0 C (32 F) in 14 years, most in 1976 with 186.
  • Elora Research STN: nights with a minimum temperature at or below -10 C (14 F) in 14 years, most in 1970 with 78.
  • Elora Research STN: nights with a minimum temperature at or below -20 C (-4 F) in 14 years, most in 1982 with 18.
  • 12 fixed thresholds have at least one qualifying day at Elora Research STN.
13 years with a qualifying day
Days at or above 30 C (86 F) per year at Elora Research STN Days per year at Elora Research STN with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 14 in 1973. 0510151970: 21971: 31972: 41973: 141974: 81975: 51976: 51977: 71978: 81979: 11980: 21981: 31983: 91970197219741976197819801983
Days per year at Elora Research STN with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 14 in 1973.
Days at or above 30 C (86 F) per year at Elora Research STN
YearDaysDecade average
197025.7
197135.7
197245.7
1973145.7
197485.7
197555.7
197655.7
197775.7
197885.7
197915.7
198024.7
198134.7
198394.7
First to last qualifying date each year at Elora Research STN For each year, a bar from the first to the last day at Elora Research STN meeting 30 C (86 F). 1970: 31 July 1970 to 15 August 19701971: 28 June 1971 to 30 June 19711972: 12 July 1972 to 23 July 19721973: 11 June 1973 to 4 September 19731974: 3 July 1974 to 21 August 19741975: 22 June 1975 to 2 August 19751976: 8 June 1976 to 8 September 19761977: 17 May 1977 to 20 July 19771978: 27 June 1978 to 19 August 19781979: 14 July 1979 to 14 July 19791980: 26 June 1980 to 19 July 19801981: 15 June 1981 to 8 July 19811983: 23 June 1983 to 10 September 19831970197219741976197819801983JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Elora Research STN meeting 30 C (86 F).
First to last qualifying date each year at Elora Research STN
YearFirst dateLast date
19701970-07-311970-08-15
19711971-06-281971-06-30
19721972-07-121972-07-23
19731973-06-111973-09-04
19741974-07-031974-08-21
19751975-06-221975-08-02
19761976-06-081976-09-08
19771977-05-171977-07-20
19781978-06-271978-08-19
19791979-07-141979-07-14
19801980-06-261980-07-19
19811981-06-151981-07-08
19831983-06-231983-09-10

Every Fixed Threshold

Fixed thresholds at Elora Research STN
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days131419739
90 F (32.2 C): Days7319833
0 C (32 F): Ice days (max14100197870
0 C (32 F): Frost days (min141861976166
-10 C (14 F): Days with min1478197042
-20 C (-4 F): Days with min141819827
-30 C (-22 F): Days with min5219762
20 C (68 F): Tropical nights (min11519835
10 mm (0.39 in): Days with 10 mm or more rain1433197929
25 mm (0.98 in): Days with 25 mm or more rain14619702
50 mm (1.97 in): Days with 50 mm or more rain6219752
10 cm (3.9 in): Days with 10 cm or more snowfall14419821

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1970.

Download the Data

  • Data for Elora Research STN 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).