Record highRecord low2026 daily maximum2026 daily minimum
The band shows the record high and record low for each calendar day at Morin Heights. 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 Morin Heights, with 2026 drawn through them
Month
Highest record high
Lowest record low
2026 highest maximum
2026 lowest minimum
Jan
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Feb
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Mar
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Apr
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May
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Jun
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Jul
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Aug
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Sep
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Oct
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Nov
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Dec
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Which Years Hold Standing Records
0 standing records
0 records at Morin Heights still stand.
Standing records at Morin Heights by the year they were set
Year set
Standing records
All-Time Record Progression
1 new records
1 all-time records were set at Morin Heights between 29 August 1979 and 29 August 1979. Each dot is a new record.
When Morin Heights set new all-time records
Date
Kind
Detail
1979-08-29
Record daily precipitation
Record daily precipitation 78.7 mm (3.1 in)
Wettest Day of Each Month
Aug: 78.7 mm (3.1 in)
The wettest day on record for each calendar month at Morin Heights. The most was 78.7 mm (3.1 in) on 29 August 1979.
Record daily precipitation for each month at Morin Heights
Yearly extremes at Morin Heights: the record and the median year
Measure
Record
Year of the record
Median year
Years with a value
Wettest day (Rx1day)
78.7 mm (3.1 in)
1979
46.5 mm (1.8 in)
35
Wettest five days (Rx5day)
115.7 mm (4.6 in)
1972
71.6 mm (2.8 in)
35
Longest dry spell (CDD)
28 days
1961
13 days
35
Wettest day (Rx1day)
The wettest day of the year at Morin Heights, 1948 to 1982. The record is 78.7 mm (3.1 in) in 1979, marked on the chart; the median year is 46.5 mm (1.8 in).
Wettest day (Rx1day) at Morin Heights by year
Year
Wettest day (Rx1day)
1948
44.5 mm (1.8 in)
1949
38.4 mm (1.5 in)
1950
49.5 mm (1.9 in)
1951
55.9 mm (2.2 in)
1952
53.3 mm (2.1 in)
1953
36.8 mm (1.4 in)
1954
50.3 mm (2.0 in)
1955
46.5 mm (1.8 in)
1956
45.7 mm (1.8 in)
1957
63.5 mm (2.5 in)
1958
46.7 mm (1.8 in)
1959
53.8 mm (2.1 in)
1960
40.1 mm (1.6 in)
1961
43.2 mm (1.7 in)
1962
47.0 mm (1.9 in)
1963
42.9 mm (1.7 in)
1964
27.9 mm (1.1 in)
1965
33.0 mm (1.3 in)
1966
35.6 mm (1.4 in)
1967
50.5 mm (2.0 in)
1968
30.5 mm (1.2 in)
1969
40.9 mm (1.6 in)
1970
49.3 mm (1.9 in)
1971
53.3 mm (2.1 in)
1972
70.6 mm (2.8 in)
1973
57.4 mm (2.3 in)
1974
40.6 mm (1.6 in)
1975
49.8 mm (2.0 in)
1976
34.8 mm (1.4 in)
1977
34.3 mm (1.4 in)
1978
62.2 mm (2.4 in)
1979
78.7 mm (3.1 in)
1980
48.2 mm (1.9 in)
1981
41.9 mm (1.6 in)
1982
25.0 mm (1.0 in)
Wettest five days (Rx5day)
The wettest five days of the year at Morin Heights, 1948 to 1982. The record is 115.7 mm (4.6 in) in 1972, marked on the chart; the median year is 71.6 mm (2.8 in).
Wettest five days (Rx5day) at Morin Heights by year
Year
Wettest five days (Rx5day)
1948
85.9 mm (3.4 in)
1949
71.6 mm (2.8 in)
1950
70.6 mm (2.8 in)
1951
109.7 mm (4.3 in)
1952
101.5 mm (4.0 in)
1953
68.3 mm (2.7 in)
1954
71.2 mm (2.8 in)
1955
95.4 mm (3.8 in)
1956
90.7 mm (3.6 in)
1957
109.2 mm (4.3 in)
1958
71.3 mm (2.8 in)
1959
76.6 mm (3.0 in)
1960
100.9 mm (4.0 in)
1961
59.0 mm (2.3 in)
1962
59.7 mm (2.4 in)
1963
63.0 mm (2.5 in)
1964
54.6 mm (2.1 in)
1965
61.7 mm (2.4 in)
1966
56.2 mm (2.2 in)
1967
81.0 mm (3.2 in)
1968
62.0 mm (2.4 in)
1969
93.2 mm (3.7 in)
1970
66.0 mm (2.6 in)
1971
77.4 mm (3.0 in)
1972
115.7 mm (4.6 in)
1973
70.6 mm (2.8 in)
1974
80.8 mm (3.2 in)
1975
69.0 mm (2.7 in)
1976
67.5 mm (2.7 in)
1977
77.7 mm (3.1 in)
1978
70.4 mm (2.8 in)
1979
91.0 mm (3.6 in)
1980
101.0 mm (4.0 in)
1981
99.1 mm (3.9 in)
1982
44.9 mm (1.8 in)
Longest dry spell (CDD)
The longest dry spell of the year at Morin Heights, 1948 to 1982. The record is 28 days in 1961, marked on the chart; the median year is 13 days.
Longest dry spell (CDD) at Morin Heights by year
Year
Longest dry spell (CDD)
1948
17 days
1949
16 days
1950
17 days
1951
11 days
1952
21 days
1953
13 days
1954
10 days
1955
10 days
1956
11 days
1957
14 days
1958
15 days
1959
11 days
1960
13 days
1961
28 days
1962
15 days
1963
13 days
1964
11 days
1965
18 days
1966
11 days
1967
16 days
1968
13 days
1969
13 days
1970
17 days
1971
10 days
1972
15 days
1973
12 days
1974
18 days
1975
21 days
1976
13 days
1977
26 days
1978
13 days
1979
12 days
1980
18 days
1981
9 days
1982
10 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 Morin Heights standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Morin Heights 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.