Chatham Wpcp Weather Records (CA006131415)

Record envelope, standing records and threshold days for Chatham Wpcp (CA006131415), Ontario, Canada, with 37 years of record.

Key Facts for Chatham Wpcp

Chatham Wpcp (CA006131415) is a weather station in Ontario, Canada at 42.38 latitude and -82.22 longitude, 180 m (591 ft) above sea level.
The station reports from 1983 to 2019, 37 years of record.
834 records set at Chatham Wpcp 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, 42.38 latitude, -82.22 longitude.
Elevation: 180 m (591 ft).
Period of record: 1983 to 2019, 37 years.
Eligible elements: none yet.

Daily Record Envelope and 2026

0 days at or beyond a record

The band shows the record high and record low for each calendar day at Chatham Wpcp. 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 Chatham Wpcp, with 2026 drawn through them
Month	Highest record high	Lowest record low	2026 highest maximum	2026 lowest minimum
Jan	n/a	n/a	n/a	n/a
Feb	n/a	n/a	n/a	n/a
Mar	n/a	n/a	n/a	n/a
Apr	n/a	n/a	n/a	n/a
May	n/a	n/a	n/a	n/a
Jun	34.0 C (93.2 F)	6.0 C (42.8 F)	n/a	n/a
Jul	34.0 C (93.2 F)	8.5 C (47.3 F)	n/a	n/a
Aug	30.5 C (86.9 F)	10.0 C (50.0 F)	n/a	n/a
Sep	33.0 C (91.4 F)	4.0 C (39.2 F)	n/a	n/a
Oct	27.0 C (80.6 F)	-1.5 C (29.3 F)	n/a	n/a
Nov	18.0 C (64.4 F)	-4.5 C (23.9 F)	n/a	n/a
Dec	7.0 C (44.6 F)	-23.0 C (-9.4 F)	n/a	n/a

Which Years Hold Standing Records

834 standing records

834 records at Chatham Wpcp still stand. 1983 holds the most, with 834.

Wettest Day of Each Month

Jul: 86.1 mm (3.4 in)

The wettest day on record for each calendar month at Chatham Wpcp. The most was 86.1 mm (3.4 in) on 29 July 1983.

Record daily precipitation for each month at Chatham Wpcp
Month	Record daily precipitation (mm)	Date
Jun	66.4 mm (2.6 in)	27 June 1983
Jul	86.1 mm (3.4 in)	29 July 1983
Aug	20.6 mm (0.8 in)	30 August 1983
Sep	36.4 mm (1.4 in)	20 September 1983
Oct	30.4 mm (1.2 in)	22 October 1983
Nov	18.4 mm (0.7 in)	27 November 1983
Dec	25.4 mm (1.0 in)	5 December 1983

Period of Record Coverage

1983 to 1983

1 years of record at Chatham Wpcp, 1983 to 1983. 1 years have data for under 90 percent of days and are left out of rankings: 1983.

Latest Records

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

Download the Data

Data for Chatham Wpcp standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Chatham Wpcp 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 2026-10-15 (15 October 2026). Records are computed by this site and are not official.

Data as of 2025-12-31. Last revised 31 December 2025 (2025-12-31).