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Data as of 2025-12-31
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Built 2026-10-16 (16 October 2026)

Port Credit Weather Records (CA006156609)

Record envelope, standing records and threshold days for Port Credit (CA006156609), Ontario, Canada, with 89 years of record.

Key Facts for Port Credit

  • Port Credit (CA006156609) is a weather station in Ontario, Canada at 43.57 latitude and -79.62 longitude, 99 m (325 ft) above sea level.
  • The station reports from 1871 to 1959, 89 years of record.
  • 0 records set at Port Credit 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, 43.57 latitude, -79.62 longitude.
  • Elevation: 99 m (325 ft).
  • Period of record: 1871 to 1959, 89 years.
  • Eligible elements: none yet.

Daily Record Envelope and 2026

0 days at or beyond a record
Daily record high and record low at Port Credit, with 2026 drawn through them The band shows the record high and record low for each calendar day at Port Credit. The lines show the 2026 daily maximum and minimum. 0 days in 2026 matched or passed a record. Temperatures are in degrees Celsius. 000111 JanFebMarAprMayJunJulAugSepOctNovDec
The band shows the record high and record low for each calendar day at Port Credit. 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 Port Credit, with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
Jann/an/an/an/a
Febn/an/an/an/a
Marn/an/an/an/a
Aprn/an/an/an/a
Mayn/an/an/an/a
Junn/an/an/an/a
Juln/an/an/an/a
Augn/an/an/an/a
Sepn/an/an/an/a
Octn/an/an/an/a
Novn/an/an/an/a
Decn/an/an/an/a

Which Years Hold Standing Records

0 standing records
Standing records at Port Credit by the year they were set 0 records at Port Credit still stand. 00000000000
0 records at Port Credit still stand.
Standing records at Port Credit by the year they were set
Year setStanding records

Wettest Day of Each Month

Oct: 128.3 mm (5.1 in)
Record daily precipitation for each month at Port Credit The wettest day on record for each calendar month at Port Credit. The most was 128.3 mm (5.1 in) on 15 October 1954. 050100150 Jan: 21.6 mm (0.9 in), 30 January 1956 Jan Feb: 38.6 mm (1.5 in), 16 February 1954 Feb Mar: 37.8 mm (1.5 in), 6 March 1956 Mar Apr: 41.9 mm (1.6 in), 28 April 1959 Apr May: 49.8 mm (2.0 in), 29 May 1889 May Jun: 52.8 mm (2.1 in), 28 June 1957 Jun Jul: 48.8 mm (1.9 in), 5 July 1955 Jul Aug: 58.4 mm (2.3 in), 3 August 1885 Aug Sep: 64.8 mm (2.6 in), 8 September 1885 Sep Oct: 128.3 mm (5.1 in), 15 October 1954 Oct Nov: 43.9 mm (1.7 in), 17 November 1886 Nov Dec: 24.1 mm (0.9 in), 14 December 1951 Dec
The wettest day on record for each calendar month at Port Credit. The most was 128.3 mm (5.1 in) on 15 October 1954.
Record daily precipitation for each month at Port Credit
MonthRecord daily precipitation (mm)Date
Jan21.6 mm (0.9 in)30 January 1956
Feb38.6 mm (1.5 in)16 February 1954
Mar37.8 mm (1.5 in)6 March 1956
Apr41.9 mm (1.6 in)28 April 1959
May49.8 mm (2.0 in)29 May 1889
Jun52.8 mm (2.1 in)28 June 1957
Jul48.8 mm (1.9 in)5 July 1955
Aug58.4 mm (2.3 in)3 August 1885
Sep64.8 mm (2.6 in)8 September 1885
Oct128.3 mm (5.1 in)15 October 1954
Nov43.9 mm (1.7 in)17 November 1886
Dec24.1 mm (0.9 in)14 December 1951

Latest Records

0

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

Extremes by Year

1871 to 1959
Yearly extremes at Port Credit: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Wettest day (Rx1day)128.3 mm (5.1 in)195447.8 mm (1.9 in)23
Wettest five days (Rx5day)164.9 mm (6.5 in)195458.2 mm (2.3 in)23
Longest dry spell (CDD)33 days188119 days23

Wettest day (Rx1day)

Wettest day (Rx1day) at Port Credit by year The wettest day of the year at Port Credit, 1871 to 1959. The record is 128.3 mm (5.1 in) in 1954, marked on the chart; the median year is 47.8 mm (1.9 in). 0501001501880190019201940Record: 128.3 mm (5.1 in) in 1954
The wettest day of the year at Port Credit, 1871 to 1959. The record is 128.3 mm (5.1 in) in 1954, marked on the chart; the median year is 47.8 mm (1.9 in).
Wettest day (Rx1day) at Port Credit by year
YearWettest day (Rx1day)
187143.7 mm (1.7 in)
187253.3 mm (2.1 in)
188054.4 mm (2.1 in)
188130.7 mm (1.2 in)
188231.8 mm (1.3 in)
188352.1 mm (2.1 in)
188440.1 mm (1.6 in)
188580.0 mm (3.1 in)
188643.9 mm (1.7 in)
188721.6 mm (0.9 in)
188849.0 mm (1.9 in)
188949.8 mm (2.0 in)
189158.2 mm (2.3 in)
189240.6 mm (1.6 in)
195124.1 mm (0.9 in)
195237.8 mm (1.5 in)
195347.8 mm (1.9 in)
1954128.3 mm (5.1 in)
195550.0 mm (2.0 in)
195652.6 mm (2.1 in)
195752.8 mm (2.1 in)
195832.3 mm (1.3 in)
195941.9 mm (1.6 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Port Credit by year The wettest five days of the year at Port Credit, 1871 to 1959. The record is 164.9 mm (6.5 in) in 1954, marked on the chart; the median year is 58.2 mm (2.3 in). 0501001502001880190019201940Record: 164.9 mm (6.5 in) in 1954
The wettest five days of the year at Port Credit, 1871 to 1959. The record is 164.9 mm (6.5 in) in 1954, marked on the chart; the median year is 58.2 mm (2.3 in).
Wettest five days (Rx5day) at Port Credit by year
YearWettest five days (Rx5day)
187144.0 mm (1.7 in)
187253.3 mm (2.1 in)
188071.2 mm (2.8 in)
188142.6 mm (1.7 in)
188243.2 mm (1.7 in)
188357.2 mm (2.3 in)
188455.1 mm (2.2 in)
188580.0 mm (3.1 in)
188659.9 mm (2.4 in)
188740.9 mm (1.6 in)
188853.6 mm (2.1 in)
188959.2 mm (2.3 in)
189158.2 mm (2.3 in)
189251.7 mm (2.0 in)
195153.6 mm (2.1 in)
195283.8 mm (3.3 in)
195367.5 mm (2.7 in)
1954164.9 mm (6.5 in)
195558.3 mm (2.3 in)
195687.8 mm (3.5 in)
195784.1 mm (3.3 in)
195862.0 mm (2.4 in)
195947.3 mm (1.9 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Port Credit by year The longest dry spell of the year at Port Credit, 1871 to 1959. The record is 33 days in 1881, marked on the chart; the median year is 19 days. 0102030401880190019201940Record: 33 days in 1881
The longest dry spell of the year at Port Credit, 1871 to 1959. The record is 33 days in 1881, marked on the chart; the median year is 19 days.
Longest dry spell (CDD) at Port Credit by year
YearLongest dry spell (CDD)
187114 days
187225 days
188017 days
188133 days
188218 days
188321 days
188418 days
188519 days
188620 days
188722 days
188819 days
188921 days
189117 days
189218 days
19515 days
195224 days
195315 days
195429 days
195512 days
195619 days
195722 days
195820 days
195915 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 Port Credit standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Port Credit 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 (2025-12-31).