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Built 2026-10-15 (15 October 2026)

Shanty Bay Weather Records (CA006117684)

Record envelope, standing records and threshold days for Shanty Bay (CA006117684), Ontario, Canada, with 52 years of record.

Key Facts for Shanty Bay

  • Shanty Bay (CA006117684) is a weather station in Ontario, Canada at 44.40 latitude and -79.63 longitude, 250 m (820 ft) above sea level.
  • The station reports from 1973 to 2024, 52 years of record.
  • 1,464 records set at Shanty Bay 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, 44.40 latitude, -79.63 longitude.
  • Elevation: 250 m (820 ft).
  • Period of record: 1973 to 2024, 52 years.
  • Eligible elements: none yet.

Daily Record Envelope and 2026

0 days at or beyond a record
Daily record high and record low at Shanty Bay, with 2026 drawn through them The band shows the record high and record low for each calendar day at Shanty Bay. 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 Shanty Bay. 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 Shanty Bay, with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
Jan9.5 C (49.1 F)-36.5 C (-33.7 F)n/an/a
Feb10.0 C (50.0 F)-35.5 C (-31.9 F)n/an/a
Mar21.7 C (71.1 F)-29.0 C (-20.2 F)n/an/a
Apr27.8 C (82.0 F)-14.0 C (6.8 F)n/an/a
May31.5 C (88.7 F)-3.0 C (26.6 F)n/an/a
Jun32.5 C (90.5 F)1.0 C (33.8 F)n/an/a
Jul33.5 C (92.3 F)6.5 C (43.7 F)n/an/a
Aug33.9 C (93.0 F)3.5 C (38.3 F)n/an/a
Sep33.0 C (91.4 F)-1.0 C (30.2 F)n/an/a
Oct25.0 C (77.0 F)-7.8 C (18.0 F)n/an/a
Nov21.1 C (70.0 F)-15.5 C (4.1 F)n/an/a
Dec19.0 C (66.2 F)-33.5 C (-28.3 F)n/an/a

Which Years Hold Standing Records

1,464 standing records
Standing records at Shanty Bay by the year they were set 1,464 records at Shanty Bay still stand. 1976 holds the most, with 160. 0501001502001973: 1501974: 1231975: 1451976: 1601977: 1291978: 1161979: 1371980: 1161981: 1191982: 1231983: 146197319751977197919811983
1,464 records at Shanty Bay still stand. 1976 holds the most, with 160.
Standing records at Shanty Bay by the year they were set
Year setStanding records
1973150
1974123
1975145
1976160
1977129
1978116
1979137
1980116
1981119
1982123
1983146

Wettest Day of Each Month

Jul: 89.0 mm (3.5 in)
Record daily precipitation for each month at Shanty Bay The wettest day on record for each calendar month at Shanty Bay. The most was 89.0 mm (3.5 in) on 20 July 1980. 0255075100 Jan: 39.0 mm (1.5 in), 27 January 1978 Jan Feb: 25.4 mm (1.0 in), 24 February 1975 Feb Mar: 33.0 mm (1.3 in), 4 March 1974 Mar Apr: 36.1 mm (1.4 in), 18 April 1975 Apr May: 35.4 mm (1.4 in), 10 May 1981 May Jun: 41.2 mm (1.6 in), 21 June 1979 Jun Jul: 89.0 mm (3.5 in), 20 July 1980 Jul Aug: 50.8 mm (2.0 in), 26 August 1974 Aug Sep: 53.1 mm (2.1 in), 17 September 1976 Sep Oct: 34.4 mm (1.4 in), 19 October 1979 Oct Nov: 26.2 mm (1.0 in), 1 November 1982 Nov Dec: 24.6 mm (1.0 in), 24 December 1979 Dec
The wettest day on record for each calendar month at Shanty Bay. The most was 89.0 mm (3.5 in) on 20 July 1980.
Record daily precipitation for each month at Shanty Bay
MonthRecord daily precipitation (mm)Date
Jan39.0 mm (1.5 in)27 January 1978
Feb25.4 mm (1.0 in)24 February 1975
Mar33.0 mm (1.3 in)4 March 1974
Apr36.1 mm (1.4 in)18 April 1975
May35.4 mm (1.4 in)10 May 1981
Jun41.2 mm (1.6 in)21 June 1979
Jul89.0 mm (3.5 in)20 July 1980
Aug50.8 mm (2.0 in)26 August 1974
Sep53.1 mm (2.1 in)17 September 1976
Oct34.4 mm (1.4 in)19 October 1979
Nov26.2 mm (1.0 in)1 November 1982
Dec24.6 mm (1.0 in)24 December 1979

Period of Record Coverage

1973 to 1983
Days with data per year at Shanty Bay 11 years of record at Shanty Bay, 1973 to 1983. Every year has data for at least 90 percent of its days. 1973: 356 of 365 days1974: 365 of 365 days1975: 365 of 365 days1976: 366 of 366 days1977: 365 of 365 days1978: 365 of 365 days1979: 365 of 365 days1980: 366 of 366 days1981: 365 of 365 days1982: 365 of 365 days1983: 365 of 365 days19751980
11 years of record at Shanty Bay, 1973 to 1983. Every year has data for at least 90 percent of its days.
Days with data per year at Shanty Bay
YearDays with dataShare of yearComplete
197335698%Yes
1974365100%Yes
1975365100%Yes
1976366100%Yes
1977365100%Yes
1978365100%Yes
1979365100%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

11 complete years, 1973 to 1983
Annual mean temperature at Shanty Bay as warming stripes, 1973 to 1983 One stripe for each of 11 complete years at Shanty Bay, 1973 to 1983. Blue stripes are years cooler than the station's own mean of 6.1 C (43.0 F); red stripes are warmer. The coolest year was 1978, at 5.1 C (41.2 F), and the warmest was 1973, at 7.3 C (45.1 F). The strongest colour marks a difference of 1.2 C (2.2 F). 1973: 7.3 C, +1.2 C from the station mean1974: 6.0 C, -0.1 C from the station mean1975: 6.9 C, +0.7 C from the station mean1976: 5.4 C, -0.8 C from the station mean1977: 6.2 C, +0.1 C from the station mean1978: 5.1 C, -1.0 C from the station mean1979: 6.0 C, -0.2 C from the station mean1980: 5.4 C, -0.7 C from the station mean1981: 6.2 C, +0.1 C from the station mean1982: 6.1 C, 0.0 C from the station mean1983: 6.9 C, +0.8 C from the station mean197319741976197819801982
One stripe for each of 11 complete years at Shanty Bay, 1973 to 1983. Blue stripes are years cooler than the station's own mean of 6.1 C (43.0 F); red stripes are warmer. The coolest year was 1978, at 5.1 C (41.2 F), and the warmest was 1973, at 7.3 C (45.1 F). The strongest colour marks a difference of 1.2 C (2.2 F).
Annual mean temperature at Shanty Bay as warming stripes, 1973 to 1983
YearAnnual mean temperatureDifference from the station mean
19737.3 C+1.16 C
19746.0 C-0.11 C
19756.9 C+0.72 C
19765.4 C-0.75 C
19776.2 C+0.06 C
19785.1 C-1.00 C
19796.0 C-0.16 C
19805.4 C-0.73 C
19816.2 C+0.10 C
19826.1 C-0.03 C
19836.9 C+0.79 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

1973 to 1983
Yearly extremes at Shanty Bay: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Hottest day (TXx)33.9 C (93.0 F)197532.0 C (89.6 F)11
Coldest night (TNn)-36.5 C (-33.7 F)1981-33.5 C (-28.3 F)11
Wettest day (Rx1day)89.0 mm (3.5 in)198041.2 mm (1.6 in)11
Wettest five days (Rx5day)99.1 mm (3.9 in)197468.0 mm (2.7 in)11
Longest dry spell (CDD)23 days197414 days11

Hottest day (TXx)

Hottest day (TXx) at Shanty Bay by year The hottest day of the year at Shanty Bay, 1973 to 1983. The record is 33.9 C (93.0 F) in 1975, marked on the chart; the median year is 32.0 C (89.6 F). 303132333419751980Record: 33.9 C (93.0 F) in 1975
The hottest day of the year at Shanty Bay, 1973 to 1983. The record is 33.9 C (93.0 F) in 1975, marked on the chart; the median year is 32.0 C (89.6 F).
Hottest day (TXx) at Shanty Bay by year
YearHottest day (TXx)
197332.8 C (91.0 F)
197431.7 C (89.1 F)
197533.9 C (93.0 F)
197630.6 C (87.1 F)
197733.5 C (92.3 F)
197832.0 C (89.6 F)
197930.5 C (86.9 F)
198031.0 C (87.8 F)
198131.5 C (88.7 F)
198232.0 C (89.6 F)
198333.0 C (91.4 F)

Coldest night (TNn)

Coldest night (TNn) at Shanty Bay by year The coldest night of the year at Shanty Bay, 1973 to 1983. The record is -36.5 C (-33.7 F) in 1981, marked on the chart; the median year is -33.5 C (-28.3 F). -40-35-30-2519751980Record: -36.5 C (-33.7 F) in 1981
The coldest night of the year at Shanty Bay, 1973 to 1983. The record is -36.5 C (-33.7 F) in 1981, marked on the chart; the median year is -33.5 C (-28.3 F).
Coldest night (TNn) at Shanty Bay by year
YearColdest night (TNn)
1973-26.1 C (-15.0 F)
1974-26.1 C (-15.0 F)
1975-26.7 C (-16.1 F)
1976-33.9 C (-29.0 F)
1977-34.4 C (-29.9 F)
1978-28.5 C (-19.3 F)
1979-35.5 C (-31.9 F)
1980-33.5 C (-28.3 F)
1981-36.5 C (-33.7 F)
1982-35.0 C (-31.0 F)
1983-26.0 C (-14.8 F)

Wettest day (Rx1day)

Wettest day (Rx1day) at Shanty Bay by year The wettest day of the year at Shanty Bay, 1973 to 1983. The record is 89.0 mm (3.5 in) in 1980, marked on the chart; the median year is 41.2 mm (1.6 in). 2040608010019751980Record: 89.0 mm (3.5 in) in 1980
The wettest day of the year at Shanty Bay, 1973 to 1983. The record is 89.0 mm (3.5 in) in 1980, marked on the chart; the median year is 41.2 mm (1.6 in).
Wettest day (Rx1day) at Shanty Bay by year
YearWettest day (Rx1day)
197352.6 mm (2.1 in)
197450.8 mm (2.0 in)
197537.6 mm (1.5 in)
197653.1 mm (2.1 in)
197746.4 mm (1.8 in)
197839.0 mm (1.5 in)
197941.2 mm (1.6 in)
198089.0 mm (3.5 in)
198135.4 mm (1.4 in)
198241.0 mm (1.6 in)
198329.0 mm (1.1 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Shanty Bay by year The wettest five days of the year at Shanty Bay, 1973 to 1983. The record is 99.1 mm (3.9 in) in 1974, marked on the chart; the median year is 68.0 mm (2.7 in). 40608010019751980Record: 99.1 mm (3.9 in) in 1974
The wettest five days of the year at Shanty Bay, 1973 to 1983. The record is 99.1 mm (3.9 in) in 1974, marked on the chart; the median year is 68.0 mm (2.7 in).
Wettest five days (Rx5day) at Shanty Bay by year
YearWettest five days (Rx5day)
197375.0 mm (3.0 in)
197499.1 mm (3.9 in)
197562.2 mm (2.4 in)
197687.9 mm (3.5 in)
197768.0 mm (2.7 in)
197878.4 mm (3.1 in)
197957.8 mm (2.3 in)
198089.8 mm (3.5 in)
198165.4 mm (2.6 in)
198261.8 mm (2.4 in)
198363.0 mm (2.5 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Shanty Bay by year The longest dry spell of the year at Shanty Bay, 1973 to 1983. The record is 23 days in 1974, marked on the chart; the median year is 14 days. 1015202519751980Record: 23 days in 1974
The longest dry spell of the year at Shanty Bay, 1973 to 1983. The record is 23 days in 1974, marked on the chart; the median year is 14 days.
Longest dry spell (CDD) at Shanty Bay by year
YearLongest dry spell (CDD)
197314 days
197423 days
197521 days
197611 days
197713 days
197821 days
197914 days
198015 days
198112 days
198212 days
198323 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 Shanty Bay standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Shanty Bay 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).