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Built 2026-10-15 (15 October 2026)

Elora Research STN Weather Records (CA006142285)

Record envelope, standing records and threshold days for Elora Research STN (CA006142285), Ontario, Canada, with 57 years of record.

Key Facts for Elora Research STN

  • Elora Research STN (CA006142285) is a weather station in Ontario, Canada at 43.65 latitude and -80.42 longitude, 376 m (1,234 ft) above sea level.
  • The station reports from 1969 to 2025, 57 years of record.
  • 1,464 records set at Elora Research STN still stand.
  • Records are tracked for no element yet: an element needs 30 years of data to be eligible.

About the Station

  • Location: Ontario, Canada, 43.65 latitude, -80.42 longitude.
  • Elevation: 376 m (1,234 ft).
  • Period of record: 1969 to 2025, 57 years.
  • Eligible elements: none yet.

Daily Record Envelope and 2026

0 days at or beyond a record
Daily record high and record low at Elora Research STN, with 2026 drawn through them The band shows the record high and record low for each calendar day at Elora Research STN. The lines show the 2026 daily maximum and minimum. 0 days in 2026 matched or passed a record. Temperatures are in degrees Celsius. -40-2002040 JanFebMarAprMayJunJulAugSepOctNovDec
The band shows the record high and record low for each calendar day at Elora Research STN. The lines show the 2026 daily maximum and minimum. 0 days in 2026 matched or passed a record. Temperatures are in degrees Celsius.
Daily record high and record low at Elora Research STN, with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
Jan9.4 C (48.9 F)-33.3 C (-27.9 F)n/an/a
Feb9.3 C (48.7 F)-30.3 C (-22.5 F)n/an/a
Mar20.6 C (69.1 F)-26.6 C (-15.9 F)n/an/a
Apr26.1 C (79.0 F)-17.2 C (1.0 F)n/an/a
May31.1 C (88.0 F)-3.9 C (25.0 F)n/an/a
Jun32.8 C (91.0 F)-1.1 C (30.0 F)n/an/a
Jul32.9 C (91.2 F)4.4 C (39.9 F)n/an/a
Aug32.8 C (91.0 F)0.6 C (33.1 F)n/an/a
Sep32.8 C (91.0 F)-3.3 C (26.1 F)n/an/a
Oct27.8 C (82.0 F)-11.1 C (12.0 F)n/an/a
Nov20.0 C (68.0 F)-13.9 C (7.0 F)n/an/a
Dec18.0 C (64.4 F)-30.7 C (-23.3 F)n/an/a

Which Years Hold Standing Records

1,464 standing records
Standing records at Elora Research STN by the year they were set 1,464 records at Elora Research STN still stand. 1976 holds the most, with 123. 0501001501969: 751970: 1061971: 1171972: 991973: 971974: 941975: 961976: 1231977: 1041978: 741979: 1121980: 811981: 891982: 921983: 10519691971197319751977197919811983
1,464 records at Elora Research STN still stand. 1976 holds the most, with 123.
Standing records at Elora Research STN by the year they were set
Year setStanding records
196975
1970106
1971117
197299
197397
197494
197596
1976123
1977104
197874
1979112
198081
198189
198292
1983105

Wettest Day of Each Month

Sep: 94.5 mm (3.7 in)
Record daily precipitation for each month at Elora Research STN The wettest day on record for each calendar month at Elora Research STN. The most was 94.5 mm (3.7 in) on 14 September 1982. 0255075100 Jan: 23.7 mm (0.9 in), 10 January 1982 Jan Feb: 41.4 mm (1.6 in), 10 February 1981 Feb Mar: 37.3 mm (1.5 in), 4 March 1974 Mar Apr: 50.3 mm (2.0 in), 18 April 1975 Apr May: 57.0 mm (2.2 in), 27 May 1982 May Jun: 39.4 mm (1.6 in), 18 June 1975 Jun Jul: 74.7 mm (2.9 in), 5 July 1971 Jul Aug: 58.7 mm (2.3 in), 23 August 1975 Aug Sep: 94.5 mm (3.7 in), 14 September 1982 Sep Oct: 53.1 mm (2.1 in), 22 October 1972 Oct Nov: 27.9 mm (1.1 in), 20 November 1974 Nov Dec: 43.7 mm (1.7 in), 12 December 1972 Dec
The wettest day on record for each calendar month at Elora Research STN. The most was 94.5 mm (3.7 in) on 14 September 1982.
Record daily precipitation for each month at Elora Research STN
MonthRecord daily precipitation (mm)Date
Jan23.7 mm (0.9 in)10 January 1982
Feb41.4 mm (1.6 in)10 February 1981
Mar37.3 mm (1.5 in)4 March 1974
Apr50.3 mm (2.0 in)18 April 1975
May57.0 mm (2.2 in)27 May 1982
Jun39.4 mm (1.6 in)18 June 1975
Jul74.7 mm (2.9 in)5 July 1971
Aug58.7 mm (2.3 in)23 August 1975
Sep94.5 mm (3.7 in)14 September 1982
Oct53.1 mm (2.1 in)22 October 1972
Nov27.9 mm (1.1 in)20 November 1974
Dec43.7 mm (1.7 in)12 December 1972

Period of Record Coverage

1969 to 1983
Days with data per year at Elora Research STN 15 years of record at Elora Research STN, 1969 to 1983. 1 years have data for under 90 percent of days and are left out of rankings: 1969. 1969: 289 of 365 days1970: 365 of 365 days1971: 365 of 365 days1972: 366 of 366 days1973: 365 of 365 days1974: 365 of 365 days1975: 365 of 365 days1976: 366 of 366 days1977: 365 of 365 days1978: 365 of 365 days1979: 364 of 365 days1980: 366 of 366 days1981: 365 of 365 days1982: 365 of 365 days1983: 365 of 365 days197019751980
15 years of record at Elora Research STN, 1969 to 1983. 1 years have data for under 90 percent of days and are left out of rankings: 1969.
Days with data per year at Elora Research STN
YearDays with dataShare of yearComplete
196928979%No
1970365100%Yes
1971365100%Yes
1972366100%Yes
1973365100%Yes
1974365100%Yes
1975365100%Yes
1976366100%Yes
1977365100%Yes
1978365100%Yes
1979364100%Yes
1980366100%Yes
1981365100%Yes
1982365100%Yes
1983365100%Yes

Latest Records

0

No records were set at this station in the latest data.

Climate Trend

14 complete years, 1970 to 1983
Annual mean temperature at Elora Research STN as warming stripes, 1970 to 1983 One stripe for each of 14 complete years at Elora Research STN, 1970 to 1983. Blue stripes are years cooler than the station's own mean of 5.9 C (42.7 F); red stripes are warmer. The coolest year was 1978, at 5.1 C (41.2 F), and the warmest was 1973, at 7.1 C (44.9 F). The strongest colour marks a difference of 1.3 C (2.3 F). 1970: 5.8 C, -0.1 C from the station mean1971: 6.2 C, +0.3 C from the station mean1972: 5.2 C, -0.8 C from the station mean1973: 7.1 C, +1.2 C from the station mean1974: 5.9 C, -0.1 C from the station mean1975: 6.5 C, +0.5 C from the station mean1976: 5.3 C, -0.7 C from the station mean1977: 6.2 C, +0.3 C from the station mean1978: 5.1 C, -0.8 C from the station mean1979: 5.6 C, -0.3 C from the station mean1980: 5.4 C, -0.5 C from the station mean1981: 6.0 C, +0.1 C from the station mean1982: 6.0 C, +0.1 C from the station mean1983: 6.6 C, +0.7 C from the station mean1970197219741976197819801982
One stripe for each of 14 complete years at Elora Research STN, 1970 to 1983. Blue stripes are years cooler than the station's own mean of 5.9 C (42.7 F); red stripes are warmer. The coolest year was 1978, at 5.1 C (41.2 F), and the warmest was 1973, at 7.1 C (44.9 F). The strongest colour marks a difference of 1.3 C (2.3 F).
Annual mean temperature at Elora Research STN as warming stripes, 1970 to 1983
YearAnnual mean temperatureDifference from the station mean
19705.8 C-0.10 C
19716.2 C+0.30 C
19725.2 C-0.76 C
19737.1 C+1.22 C
19745.9 C-0.05 C
19756.5 C+0.53 C
19765.3 C-0.67 C
19776.2 C+0.30 C
19785.1 C-0.79 C
19795.6 C-0.32 C
19805.4 C-0.54 C
19816.0 C+0.11 C
19826.0 C+0.09 C
19836.6 C+0.71 C

This station does not have enough complete years (30 are needed) to fit a temperature trend.

A year is complete when all 12 months have at least 20 days of both daily maximum and daily minimum readings. The annual mean is the mean of the monthly means. The trend describes this one station over this period; it does not say what caused the change.

Extremes by Year

1969 to 1983
Yearly extremes at Elora Research STN: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Hottest day (TXx)32.9 C (91.2 F)197831.7 C (89.1 F)15
Coldest night (TNn)-33.3 C (-27.9 F)1976-26.1 C (-15.0 F)15
Wettest day (Rx1day)94.5 mm (3.7 in)198242.7 mm (1.7 in)15
Wettest five days (Rx5day)114.4 mm (4.5 in)198271.1 mm (2.8 in)15
Longest dry spell (CDD)37 days197315 days15

Hottest day (TXx)

Hottest day (TXx) at Elora Research STN by year The hottest day of the year at Elora Research STN, 1969 to 1983. The record is 32.9 C (91.2 F) in 1978, marked on the chart; the median year is 31.7 C (89.1 F). 2930313233197019751980Record: 32.9 C (91.2 F) in 1978
The hottest day of the year at Elora Research STN, 1969 to 1983. The record is 32.9 C (91.2 F) in 1978, marked on the chart; the median year is 31.7 C (89.1 F).
Hottest day (TXx) at Elora Research STN by year
YearHottest day (TXx)
196931.7 C (89.1 F)
197030.0 C (86.0 F)
197132.8 C (91.0 F)
197231.1 C (88.0 F)
197332.8 C (91.0 F)
197432.2 C (90.0 F)
197532.2 C (90.0 F)
197631.1 C (88.0 F)
197732.8 C (91.0 F)
197832.9 C (91.2 F)
197930.3 C (86.5 F)
198031.2 C (88.2 F)
198130.5 C (86.9 F)
198229.7 C (85.5 F)
198332.8 C (91.0 F)

Coldest night (TNn)

Coldest night (TNn) at Elora Research STN by year The coldest night of the year at Elora Research STN, 1969 to 1983. The record is -33.3 C (-27.9 F) in 1976, marked on the chart; the median year is -26.1 C (-15.0 F). -35-30-25-20197019751980Record: -33.3 C (-27.9 F) in 1976
The coldest night of the year at Elora Research STN, 1969 to 1983. The record is -33.3 C (-27.9 F) in 1976, marked on the chart; the median year is -26.1 C (-15.0 F).
Coldest night (TNn) at Elora Research STN by year
YearColdest night (TNn)
1969-24.4 C (-11.9 F)
1970-29.4 C (-20.9 F)
1971-25.6 C (-14.1 F)
1972-25.0 C (-13.0 F)
1973-23.9 C (-11.0 F)
1974-21.7 C (-7.1 F)
1975-26.1 C (-15.0 F)
1976-33.3 C (-27.9 F)
1977-30.6 C (-23.1 F)
1978-27.6 C (-17.7 F)
1979-30.3 C (-22.5 F)
1980-30.7 C (-23.3 F)
1981-32.1 C (-25.8 F)
1982-25.5 C (-13.9 F)
1983-24.2 C (-11.6 F)

Wettest day (Rx1day)

Wettest day (Rx1day) at Elora Research STN by year The wettest day of the year at Elora Research STN, 1969 to 1983. The record is 94.5 mm (3.7 in) in 1982, marked on the chart; the median year is 42.7 mm (1.7 in). 20406080100197019751980Record: 94.5 mm (3.7 in) in 1982
The wettest day of the year at Elora Research STN, 1969 to 1983. The record is 94.5 mm (3.7 in) in 1982, marked on the chart; the median year is 42.7 mm (1.7 in).
Wettest day (Rx1day) at Elora Research STN by year
YearWettest day (Rx1day)
196933.3 mm (1.3 in)
197035.8 mm (1.4 in)
197174.7 mm (2.9 in)
197253.1 mm (2.1 in)
197349.5 mm (1.9 in)
197451.3 mm (2.0 in)
197558.7 mm (2.3 in)
197663.2 mm (2.5 in)
197735.8 mm (1.4 in)
197832.2 mm (1.3 in)
197935.0 mm (1.4 in)
198036.2 mm (1.4 in)
198142.7 mm (1.7 in)
198294.5 mm (3.7 in)
198332.4 mm (1.3 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Elora Research STN by year The wettest five days of the year at Elora Research STN, 1969 to 1983. The record is 114.4 mm (4.5 in) in 1982, marked on the chart; the median year is 71.1 mm (2.8 in). 406080100120197019751980Record: 114.4 mm (4.5 in) in 1982
The wettest five days of the year at Elora Research STN, 1969 to 1983. The record is 114.4 mm (4.5 in) in 1982, marked on the chart; the median year is 71.1 mm (2.8 in).
Wettest five days (Rx5day) at Elora Research STN by year
YearWettest five days (Rx5day)
196948.8 mm (1.9 in)
197044.2 mm (1.7 in)
197179.3 mm (3.1 in)
197269.6 mm (2.7 in)
197380.7 mm (3.2 in)
197471.1 mm (2.8 in)
197581.3 mm (3.2 in)
197678.2 mm (3.1 in)
197764.3 mm (2.5 in)
197883.3 mm (3.3 in)
197964.2 mm (2.5 in)
198050.0 mm (2.0 in)
1981111.4 mm (4.4 in)
1982114.4 mm (4.5 in)
198361.0 mm (2.4 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Elora Research STN by year The longest dry spell of the year at Elora Research STN, 1969 to 1983. The record is 37 days in 1973, marked on the chart; the median year is 15 days. 10203040197019751980Record: 37 days in 1973
The longest dry spell of the year at Elora Research STN, 1969 to 1983. The record is 37 days in 1973, marked on the chart; the median year is 15 days.
Longest dry spell (CDD) at Elora Research STN by year
YearLongest dry spell (CDD)
196913 days
197015 days
197117 days
197212 days
197337 days
197413 days
197513 days
197613 days
197718 days
197818 days
197916 days
198014 days
198120 days
198211 days
198318 days

Each chart shows one value per year; the dot marks the record year. TXx is the hottest daily maximum, TNn the coldest daily minimum, Rx1day and Rx5day the largest one-day and five-day rain totals, and CDD the longest run of days with less than 1 mm of rain. A year with missing days can understate an extreme.

Download the Data

  • Data for Elora Research STN standing records by year: CSV or JSON. Field meanings are on the data page.
  • 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 2026-10-14 (14 October 2026). Records are computed by this site and are not official.

Data as of . Last revised (2026-10-14).