Deschambault Weather Records (CA007011982)

Record envelope, standing records and threshold days for Deschambault (CA007011982), Quebec, Canada, with 53 years of record.

Key Facts for Deschambault

Deschambault (CA007011982) is a weather station in Quebec, Canada at 46.67 latitude and -71.92 longitude, 15 m (49 ft) above sea level.
The station reports from 1971 to 2023, 53 years of record.
1,464 records set at Deschambault still stand.
Records are tracked for no element yet: an element needs 30 years of data to be eligible.

About the Station

Location: Quebec, Canada, 46.67 latitude, -71.92 longitude.
Elevation: 15 m (49 ft).
Period of record: 1971 to 2023, 53 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 Deschambault. 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 Deschambault, with 2026 drawn through them
Month	Highest record high	Lowest record low	2026 highest maximum	2026 lowest minimum
Jan	8.0 C (46.4 F)	-38.5 C (-37.3 F)	n/a	n/a
Feb	9.0 C (48.2 F)	-32.2 C (-26.0 F)	n/a	n/a
Mar	13.3 C (55.9 F)	-31.5 C (-24.7 F)	n/a	n/a
Apr	24.4 C (75.9 F)	-17.0 C (1.4 F)	n/a	n/a
May	32.2 C (90.0 F)	-3.9 C (25.0 F)	n/a	n/a
Jun	33.0 C (91.4 F)	-1.0 C (30.2 F)	n/a	n/a
Jul	34.0 C (93.2 F)	3.0 C (37.4 F)	n/a	n/a
Aug	34.4 C (93.9 F)	1.1 C (34.0 F)	n/a	n/a
Sep	31.0 C (87.8 F)	-5.5 C (22.1 F)	n/a	n/a
Oct	25.6 C (78.1 F)	-6.7 C (19.9 F)	n/a	n/a
Nov	17.2 C (63.0 F)	-22.8 C (-9.0 F)	n/a	n/a
Dec	13.0 C (55.4 F)	-35.0 C (-31.0 F)	n/a	n/a

Which Years Hold Standing Records

1,464 standing records

1,464 records at Deschambault still stand. 1979 holds the most, with 188.

Wettest Day of Each Month

Sep: 85.3 mm (3.4 in)

The wettest day on record for each calendar month at Deschambault. The most was 85.3 mm (3.4 in) on 14 September 1979.

Record daily precipitation for each month at Deschambault
Month	Record daily precipitation (mm)	Date
Jan	30.5 mm (1.2 in)	21 January 1979
Feb	32.0 mm (1.3 in)	2 February 1983
Mar	31.4 mm (1.2 in)	30 March 1981
Apr	38.8 mm (1.5 in)	9 April 1980
May	54.8 mm (2.2 in)	11 May 1981
Jun	41.6 mm (1.6 in)	22 June 1981
Jul	68.4 mm (2.7 in)	22 July 1980
Aug	48.3 mm (1.9 in)	28 August 1978
Sep	85.3 mm (3.4 in)	14 September 1979
Oct	46.7 mm (1.8 in)	9 October 1976
Nov	39.5 mm (1.6 in)	4 November 1982
Dec	35.0 mm (1.4 in)	13 December 1983

Period of Record Coverage

1971 to 1983

13 years of record at Deschambault, 1971 to 1983. 7 years have data for under 90 percent of days and are left out of rankings: 1971, 1972, 1973, 1974, 1975, 1976, 1977.

Days with data per year at Deschambault
Year	Days with data	Share of year	Complete
1971	99	27%	No
1972	29	8%	No
1973	208	57%	No
1974	157	43%	No
1975	187	51%	No
1976	180	49%	No
1977	267	73%	No
1978	353	97%	Yes
1979	360	99%	Yes
1980	365	100%	Yes
1981	363	99%	Yes
1982	364	100%	Yes
1983	365	100%	Yes

Latest Records

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

Extremes by Year

1971 to 1983

Yearly extremes at Deschambault: the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Hottest day (TXx)	34.4 C (93.9 F)	1975	31.5 C (88.7 F)	13
Coldest night (TNn)	-38.5 C (-37.3 F)	1981	-28.9 C (-20.0 F)	13
Wettest day (Rx1day)	85.3 mm (3.4 in)	1979	45.7 mm (1.8 in)	13
Wettest five days (Rx5day)	109.5 mm (4.3 in)	1976	67.6 mm (2.7 in)	13
Longest dry spell (CDD)	27 days	1980	12 days	13

Hottest day (TXx)

The hottest day of the year at Deschambault, 1971 to 1983. The record is 34.4 C (93.9 F) in 1975, marked on the chart; the median year is 31.5 C (88.7 F).

Hottest day (TXx) at Deschambault by year
Year	Hottest day (TXx)
1971	29.4 C (84.9 F)
1972	28.3 C (82.9 F)
1973	31.1 C (88.0 F)
1974	29.4 C (84.9 F)
1975	34.4 C (93.9 F)
1976	30.6 C (87.1 F)
1977	32.2 C (90.0 F)
1978	31.7 C (89.1 F)
1979	31.7 C (89.1 F)
1980	30.0 C (86.0 F)
1981	34.0 C (93.2 F)
1982	31.5 C (88.7 F)
1983	33.0 C (91.4 F)

Coldest night (TNn)

The coldest night of the year at Deschambault, 1971 to 1983. The record is -38.5 C (-37.3 F) in 1981, marked on the chart; the median year is -28.9 C (-20.0 F).

Coldest night (TNn) at Deschambault by year
Year	Coldest night (TNn)
1971	-1.7 C (28.9 F)
1972	-1.7 C (28.9 F)
1973	-8.3 C (17.1 F)
1974	-4.4 C (24.1 F)
1975	-4.4 C (24.1 F)
1976	-6.7 C (19.9 F)
1977	-28.9 C (-20.0 F)
1978	-29.4 C (-20.9 F)
1979	-34.4 C (-29.9 F)
1980	-35.0 C (-31.0 F)
1981	-38.5 C (-37.3 F)
1982	-37.5 C (-35.5 F)
1983	-29.5 C (-21.1 F)

Wettest day (Rx1day)

The wettest day of the year at Deschambault, 1971 to 1983. The record is 85.3 mm (3.4 in) in 1979, marked on the chart; the median year is 45.7 mm (1.8 in).

Wettest day (Rx1day) at Deschambault by year
Year	Wettest day (Rx1day)
1971	32.8 mm (1.3 in)
1972	40.6 mm (1.6 in)
1973	57.2 mm (2.3 in)
1974	40.9 mm (1.6 in)
1975	45.7 mm (1.8 in)
1976	56.4 mm (2.2 in)
1977	37.3 mm (1.5 in)
1978	48.3 mm (1.9 in)
1979	85.3 mm (3.4 in)
1980	68.4 mm (2.7 in)
1981	54.8 mm (2.2 in)
1982	39.5 mm (1.6 in)
1983	36.6 mm (1.4 in)

Wettest five days (Rx5day)

The wettest five days of the year at Deschambault, 1971 to 1983. The record is 109.5 mm (4.3 in) in 1976, marked on the chart; the median year is 67.6 mm (2.7 in).

Wettest five days (Rx5day) at Deschambault by year
Year	Wettest five days (Rx5day)
1971	62.8 mm (2.5 in)
1972	63.8 mm (2.5 in)
1973	95.3 mm (3.8 in)
1974	87.6 mm (3.4 in)
1975	64.0 mm (2.5 in)
1976	109.5 mm (4.3 in)
1977	64.8 mm (2.6 in)
1978	58.1 mm (2.3 in)
1979	104.1 mm (4.1 in)
1980	82.0 mm (3.2 in)
1981	92.8 mm (3.7 in)
1982	64.2 mm (2.5 in)
1983	67.6 mm (2.7 in)

Longest dry spell (CDD)

The longest dry spell of the year at Deschambault, 1971 to 1983. The record is 27 days in 1980, marked on the chart; the median year is 12 days.

Longest dry spell (CDD) at Deschambault by year
Year	Longest dry spell (CDD)
1971	9 days
1972	8 days
1973	7 days
1974	8 days
1975	12 days
1976	10 days
1977	12 days
1978	22 days
1979	19 days
1980	27 days
1981	13 days
1982	12 days
1983	15 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 Deschambault standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Deschambault 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 2026-10-14. Last revised 14 October 2026 (2026-10-14).