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Built 2026-10-19 (19 October 2026)

Long Point Weather Records (CA006134610)

Record envelope, standing records and threshold days for Long Point (CA006134610), Ontario, Canada, with 50 years of record.

Key Facts for Long Point

  • Long Point (CA006134610) is a weather station in Ontario, Canada at 42.55 latitude and -80.05 longitude, 175 m (574 ft) above sea level.
  • The station reports from 1936 to 1985, 50 years of record.
  • 1,152 records set at Long Point still stand.
  • Records are tracked for tmax, tmin, prcp, snow: an element needs 30 years of data to be eligible.
  • Long Point set a daily record snowfall of 13.6 cm (5.4 in) on 17 December 1983.

About the Station

  • Location: Ontario, Canada, 42.55 latitude, -80.05 longitude.
  • Elevation: 175 m (574 ft).
  • Period of record: 1936 to 1985, 50 years.
  • Eligible elements: tmax, tmin, prcp, snow.

Daily Record Envelope and 2026

0 days at or beyond a record
Daily record high and record low at Long Point, with 2026 drawn through them The band shows the record high and record low for each calendar day at Long Point. The lines show the 2026 daily maximum and minimum. 0 days in 2026 matched or passed a record. Temperatures are in degrees Celsius. -20-10010203040 JanFebMarAprMayJunJulAugSepOctNovDec
The band shows the record high and record low for each calendar day at Long Point. 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 Long Point, with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
Jann/an/an/an/a
Febn/an/an/an/a
Mar16.1 C (61.0 F)-11.1 C (12.0 F)n/an/a
Apr25.0 C (77.0 F)-8.5 C (16.7 F)n/an/a
May28.9 C (84.0 F)-1.7 C (28.9 F)n/an/a
Jun31.7 C (89.1 F)3.9 C (39.0 F)n/an/a
Jul32.2 C (90.0 F)9.4 C (48.9 F)n/an/a
Aug31.7 C (89.1 F)8.5 C (47.3 F)n/an/a
Sep31.7 C (89.1 F)0.6 C (33.1 F)n/an/a
Oct27.8 C (82.0 F)-3.3 C (26.1 F)n/an/a
Nov20.0 C (68.0 F)-12.2 C (10.0 F)n/an/a
Dec15.6 C (60.1 F)-17.8 C (0.0 F)n/an/a

Which Years Hold Standing Records

1,152 standing records
Standing records at Long Point by the year they were set 1,152 records at Long Point still stand. 1949 holds the most, with 72. 0204060801936: 301937: 531938: 221939: 281940: 581941: 281942: 371943: 361944: 331945: 401946: 291947: 471948: 141949: 721950: 311951: 301952: 171953: 241954: 211958: 111959: 391960: 191961: 211962: 221963: 241964: 331965: 291966: 171967: 241968: 121969: 101970: 101971: 131972: 191973: 171974: 131975: 331976: 211977: 121978: 131979: 251980: 131981: 91982: 271983: 16193619411946195119591964196919741979
1,152 records at Long Point still stand. 1949 holds the most, with 72.
Standing records at Long Point by the year they were set
Year setStanding records
193630
193753
193822
193928
194058
194128
194237
194336
194433
194540
194629
194747
194814
194972
195031
195130
195217
195324
195421
195811
195939
196019
196121
196222
196324
196433
196529
196617
196724
196812
196910
197010
197113
197219
197317
197413
197533
197621
197712
197813
197925
198013
19819
198227
198316

Wettest Day of Each Month

Sep: 154.9 mm (6.1 in)
Record daily precipitation for each month at Long Point The wettest day on record for each calendar month at Long Point. The most was 154.9 mm (6.1 in) on 30 September 1959. 050100150200 Mar: 23.4 mm (0.9 in), 26 March 1959 Mar Apr: 70.6 mm (2.8 in), 25 April 1937 Apr May: 57.4 mm (2.3 in), 18 May 1969 May Jun: 78.0 mm (3.1 in), 25 June 1968 Jun Jul: 49.5 mm (1.9 in), 12 July 1964 Jul Aug: 104.4 mm (4.1 in), 2 August 1980 Aug Sep: 154.9 mm (6.1 in), 30 September 1959 Sep Oct: 81.5 mm (3.2 in), 15 October 1954 Oct Nov: 61.7 mm (2.4 in), 6 November 1951 Nov Dec: 45.7 mm (1.8 in), 12 December 1944 Dec
The wettest day on record for each calendar month at Long Point. The most was 154.9 mm (6.1 in) on 30 September 1959.
Record daily precipitation for each month at Long Point
MonthRecord daily precipitation (mm)Date
Mar23.4 mm (0.9 in)26 March 1959
Apr70.6 mm (2.8 in)25 April 1937
May57.4 mm (2.3 in)18 May 1969
Jun78.0 mm (3.1 in)25 June 1968
Jul49.5 mm (1.9 in)12 July 1964
Aug104.4 mm (4.1 in)2 August 1980
Sep154.9 mm (6.1 in)30 September 1959
Oct81.5 mm (3.2 in)15 October 1954
Nov61.7 mm (2.4 in)6 November 1951
Dec45.7 mm (1.8 in)12 December 1944

Period of Record Coverage

1936 to 1983
Days with data per year at Long Point 45 years of record at Long Point, 1936 to 1983. 45 years have data for under 90 percent of days and are left out of rankings: 1936, 1937, 1938, 1939, 1940, 1941, 1942, 1943 and others. 1936: 165 of 366 days1937: 285 of 365 days1938: 275 of 365 days1939: 275 of 365 days1940: 275 of 366 days1941: 274 of 365 days1942: 266 of 365 days1943: 253 of 365 days1944: 263 of 366 days1945: 262 of 365 days1946: 267 of 365 days1947: 256 of 365 days1948: 264 of 366 days1949: 281 of 365 days1950: 270 of 365 days1951: 263 of 365 days1952: 259 of 366 days1953: 264 of 365 days1954: 264 of 365 days1958: 49 of 365 days1959: 270 of 365 days1960: 260 of 366 days1961: 259 of 365 days1962: 259 of 365 days1963: 259 of 365 days1964: 259 of 366 days1965: 259 of 365 days1966: 258 of 365 days1967: 256 of 365 days1968: 261 of 366 days1969: 260 of 365 days1970: 273 of 365 days1971: 261 of 365 days1972: 259 of 366 days1973: 261 of 365 days1974: 263 of 365 days1975: 261 of 365 days1976: 257 of 366 days1977: 255 of 365 days1978: 260 of 365 days1979: 206 of 365 days1980: 262 of 366 days1981: 252 of 365 days1982: 221 of 365 days1983: 256 of 365 days19401950196019701980
45 years of record at Long Point, 1936 to 1983. 45 years have data for under 90 percent of days and are left out of rankings: 1936, 1937, 1938, 1939, 1940, 1941, 1942, 1943 and others.
Days with data per year at Long Point
YearDays with dataShare of yearComplete
193616545%No
193728578%No
193827575%No
193927575%No
194027575%No
194127475%No
194226673%No
194325369%No
194426372%No
194526272%No
194626773%No
194725670%No
194826472%No
194928177%No
195027074%No
195126372%No
195225971%No
195326472%No
195426472%No
19584913%No
195927074%No
196026071%No
196125971%No
196225971%No
196325971%No
196425971%No
196525971%No
196625871%No
196725670%No
196826171%No
196926071%No
197027375%No
197126172%No
197225971%No
197326172%No
197426372%No
197526172%No
197625770%No
197725570%No
197826071%No
197920656%No
198026272%No
198125269%No
198222161%No
198325670%No

Latest Records

20
Latest records at Long Point
DateStationRecordValueBeat old record byOld record stoodSignificance
17 December 1983Long Point, CAdaily snowfall13.6 cm (5.4 in)7.2 cm (2.8 in)40 years29 of 100 (Routine)
17 December 1983Long Point, CAdaily rain13.6 mm (0.5 in)0.4 mm (0.02 in)28 years12 of 100 (Routine)
23 November 1983Long Point, CAdaily high max15.5 C (59.9 F)0.5 C (0.9 F)4 years6 of 100 (Routine)
13 November 1983Long Point, CAdaily low min-2.0 C (28.4 F)0.3 C (0.5 F)5 years5 of 100 (Routine)
12 November 1983Long Point, CAdaily low max1.5 C (34.7 F)0.7 C (1.3 F)6 years7 of 100 (Routine)
2 November 1983Long Point, CAdaily rain22.6 mm (0.9 in)2.8 mm (0.11 in)16 years12 of 100 (Routine)
13 October 1983Long Point, CAdaily rain24.6 mm (1.0 in)15.7 mm (0.6 in)44 years20 of 100 (Routine)
13 October 1983Long Point, CAdaily high max22.0 C (71.6 F)0.3 C (0.5 F)13 years8 of 100 (Routine)
5 October 1983Long Point, CAdaily rain44.6 mm (1.8 in)11.6 mm (0.5 in)24 years24 of 100 (Routine)
3 October 1983Long Point, CAdaily high min18.0 C (64.4 F)0.8 C (1.4 F)13 years9 of 100 (Routine)
20 September 1983Long Point, CAdaily high min21.0 C (69.8 F)0.4 C (0.7 F)17 years10 of 100 (Routine)
19 September 1983Long Point, CAdaily high min20.0 C (68.0 F)0.6 C (1.1 F)34 years15 of 100 (Routine)
10 September 1983Long Point, CAdaily high min23.5 C (74.3 F)0.7 C (1.3 F)36 years15 of 100 (Routine)
6 September 1983Long Point, CAdaily rain14.8 mm (0.6 in)2.4 mm (0.09 in)40 years17 of 100 (Routine)
18 August 1983Long Point, CAdaily high min23.0 C (73.4 F)0.8 C (1.4 F)42 years18 of 100 (Routine)
17 August 1983Long Point, CAdaily high min22.5 C (72.5 F)0.3 C (0.5 F)45 years18 of 100 (Routine)
11 August 1983Long Point, CAdaily rain24.6 mm (1.0 in)7.6 mm (0.30 in)30 years19 of 100 (Routine)
28 July 1983Long Point, CAdaily rain42.2 mm (1.7 in)18.6 mm (0.7 in)34 years35 of 100 (Notable)
27 June 1983Long Point, CAdaily rain23.0 mm (0.9 in)1.4 mm (0.06 in)4 years6 of 100 (Routine)
22 June 1983Long Point, CAdaily high min (Tie)20.0 C (68.0 F)tie8 years1 of 100 (Routine)

Extremes by Year

1936 to 1983
Yearly extremes at Long Point: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Hottest day (TXx)32.2 C (90.0 F)194129.4 C (84.9 F)45
Coldest night (TNn)-17.8 C (0.0 F)1960-11.1 C (12.0 F)45
Wettest day (Rx1day)154.9 mm (6.1 in)195938.1 mm (1.5 in)45
Wettest five days (Rx5day)160.2 mm (6.3 in)195465.6 mm (2.6 in)45
Longest dry spell (CDD)31 days196316 days45

Hottest day (TXx)

Hottest day (TXx) at Long Point by year The hottest day of the year at Long Point, 1936 to 1983. The record is 32.2 C (90.0 F) in 1941, marked on the chart; the median year is 29.4 C (84.9 F). 152025303519401950196019701980Record: 32.2 C (90.0 F) in 1941
The hottest day of the year at Long Point, 1936 to 1983. The record is 32.2 C (90.0 F) in 1941, marked on the chart; the median year is 29.4 C (84.9 F).
Hottest day (TXx) at Long Point by year
YearHottest day (TXx)
193631.7 C (89.1 F)
193730.0 C (86.0 F)
193831.1 C (88.0 F)
193931.1 C (88.0 F)
194030.6 C (87.1 F)
194132.2 C (90.0 F)
194230.0 C (86.0 F)
194331.1 C (88.0 F)
194432.2 C (90.0 F)
194530.6 C (87.1 F)
194629.4 C (84.9 F)
194730.6 C (87.1 F)
194831.7 C (89.1 F)
194930.0 C (86.0 F)
195028.9 C (84.0 F)
195129.4 C (84.9 F)
195230.0 C (86.0 F)
195331.1 C (88.0 F)
195428.9 C (84.0 F)
195816.1 C (61.0 F)
195931.7 C (89.1 F)
196028.3 C (82.9 F)
196127.8 C (82.0 F)
196229.4 C (84.9 F)
196330.6 C (87.1 F)
196431.7 C (89.1 F)
196528.9 C (84.0 F)
196628.9 C (84.0 F)
196729.4 C (84.9 F)
196829.4 C (84.9 F)
196930.0 C (86.0 F)
197028.9 C (84.0 F)
197128.9 C (84.0 F)
197229.4 C (84.9 F)
197329.4 C (84.9 F)
197428.9 C (84.0 F)
197528.9 C (84.0 F)
197626.7 C (80.1 F)
197728.9 C (84.0 F)
197828.9 C (84.0 F)
197927.5 C (81.5 F)
198028.0 C (82.4 F)
198127.0 C (80.6 F)
198228.5 C (83.3 F)
198327.5 C (81.5 F)

Coldest night (TNn)

Coldest night (TNn) at Long Point by year The coldest night of the year at Long Point, 1936 to 1983. The record is -17.8 C (0.0 F) in 1960, marked on the chart; the median year is -11.1 C (12.0 F). -20-15-10-5019401950196019701980Record: -17.8 C (0.0 F) in 1960
The coldest night of the year at Long Point, 1936 to 1983. The record is -17.8 C (0.0 F) in 1960, marked on the chart; the median year is -11.1 C (12.0 F).
Coldest night (TNn) at Long Point by year
YearColdest night (TNn)
1936-12.2 C (10.0 F)
1937-12.2 C (10.0 F)
1938-11.7 C (10.9 F)
1939-10.6 C (12.9 F)
1940-11.7 C (10.9 F)
1941-11.1 C (12.0 F)
1942-16.7 C (1.9 F)
1943-14.4 C (6.1 F)
1944-12.2 C (10.0 F)
1945-12.2 C (10.0 F)
1946-11.1 C (12.0 F)
1947-6.7 C (19.9 F)
1948-5.6 C (21.9 F)
1949-11.7 C (10.9 F)
1950-11.1 C (12.0 F)
1951-14.4 C (6.1 F)
1952-4.4 C (24.1 F)
1953-11.7 C (10.9 F)
1954-8.3 C (17.1 F)
1958-12.2 C (10.0 F)
1959-11.7 C (10.9 F)
1960-17.8 C (0.0 F)
1961-7.8 C (18.0 F)
1962-12.8 C (9.0 F)
1963-10.0 C (14.0 F)
1964-9.4 C (15.1 F)
1965-6.7 C (19.9 F)
1966-11.1 C (12.0 F)
1967-6.7 C (19.9 F)
1968-12.2 C (10.0 F)
1969-7.2 C (19.0 F)
1970-8.3 C (17.1 F)
1971-15.6 C (3.9 F)
1972-7.8 C (18.0 F)
1973-8.3 C (17.1 F)
1974-5.6 C (21.9 F)
1975-5.6 C (21.9 F)
1976-13.9 C (7.0 F)
1977-10.6 C (12.9 F)
1978-9.0 C (15.8 F)
1979-10.0 C (14.0 F)
1980-13.0 C (8.6 F)
1981-8.0 C (17.6 F)
1982-8.5 C (16.7 F)
1983-6.0 C (21.2 F)

Wettest day (Rx1day)

Wettest day (Rx1day) at Long Point by year The wettest day of the year at Long Point, 1936 to 1983. The record is 154.9 mm (6.1 in) in 1959, marked on the chart; the median year is 38.1 mm (1.5 in). 05010015020019401950196019701980Record: 154.9 mm (6.1 in) in 1959
The wettest day of the year at Long Point, 1936 to 1983. The record is 154.9 mm (6.1 in) in 1959, marked on the chart; the median year is 38.1 mm (1.5 in).
Wettest day (Rx1day) at Long Point by year
YearWettest day (Rx1day)
193625.4 mm (1.0 in)
193770.6 mm (2.8 in)
193843.7 mm (1.7 in)
193934.5 mm (1.4 in)
194035.3 mm (1.4 in)
194133.0 mm (1.3 in)
194241.7 mm (1.6 in)
194328.4 mm (1.1 in)
194445.7 mm (1.8 in)
194554.4 mm (2.1 in)
194651.3 mm (2.0 in)
194736.1 mm (1.4 in)
194849.3 mm (1.9 in)
194941.4 mm (1.6 in)
195032.0 mm (1.3 in)
195161.7 mm (2.4 in)
195235.3 mm (1.4 in)
195333.3 mm (1.3 in)
195481.5 mm (3.2 in)
195822.4 mm (0.9 in)
1959154.9 mm (6.1 in)
196032.3 mm (1.3 in)
196135.1 mm (1.4 in)
196241.1 mm (1.6 in)
196340.6 mm (1.6 in)
196452.8 mm (2.1 in)
196531.0 mm (1.2 in)
196637.3 mm (1.5 in)
196728.7 mm (1.1 in)
196878.0 mm (3.1 in)
196957.4 mm (2.3 in)
197034.3 mm (1.4 in)
197138.1 mm (1.5 in)
197235.6 mm (1.4 in)
197334.0 mm (1.3 in)
197437.8 mm (1.5 in)
197531.8 mm (1.3 in)
197634.5 mm (1.4 in)
197758.4 mm (2.3 in)
197859.4 mm (2.3 in)
197931.6 mm (1.2 in)
1980104.4 mm (4.1 in)
198151.4 mm (2.0 in)
198240.6 mm (1.6 in)
198344.6 mm (1.8 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Long Point by year The wettest five days of the year at Long Point, 1936 to 1983. The record is 160.2 mm (6.3 in) in 1954, marked on the chart; the median year is 65.6 mm (2.6 in). 05010015020019401950196019701980Record: 160.2 mm (6.3 in) in 1954
The wettest five days of the year at Long Point, 1936 to 1983. The record is 160.2 mm (6.3 in) in 1954, marked on the chart; the median year is 65.6 mm (2.6 in).
Wettest five days (Rx5day) at Long Point by year
YearWettest five days (Rx5day)
193647.0 mm (1.9 in)
1937144.2 mm (5.7 in)
193875.5 mm (3.0 in)
193959.7 mm (2.4 in)
194073.0 mm (2.9 in)
194178.2 mm (3.1 in)
194265.6 mm (2.6 in)
194349.0 mm (1.9 in)
194472.1 mm (2.8 in)
1945105.5 mm (4.2 in)
194651.3 mm (2.0 in)
194773.2 mm (2.9 in)
194859.9 mm (2.4 in)
194962.0 mm (2.4 in)
195064.0 mm (2.5 in)
1951110.5 mm (4.4 in)
195257.2 mm (2.3 in)
195358.2 mm (2.3 in)
1954160.2 mm (6.3 in)
195857.4 mm (2.3 in)
1959159.5 mm (6.3 in)
196064.9 mm (2.6 in)
196186.6 mm (3.4 in)
196259.4 mm (2.3 in)
196355.8 mm (2.2 in)
196465.0 mm (2.6 in)
196543.2 mm (1.7 in)
196666.0 mm (2.6 in)
196748.7 mm (1.9 in)
196889.0 mm (3.5 in)
196977.8 mm (3.1 in)
197057.9 mm (2.3 in)
197145.2 mm (1.8 in)
197253.0 mm (2.1 in)
197385.5 mm (3.4 in)
197454.6 mm (2.1 in)
197573.4 mm (2.9 in)
197654.4 mm (2.1 in)
1977128.0 mm (5.0 in)
197887.4 mm (3.4 in)
197949.2 mm (1.9 in)
1980136.2 mm (5.4 in)
198190.8 mm (3.6 in)
198298.6 mm (3.9 in)
198382.6 mm (3.3 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Long Point by year The longest dry spell of the year at Long Point, 1936 to 1983. The record is 31 days in 1963, marked on the chart; the median year is 16 days. 01020304019401950196019701980Record: 31 days in 1963
The longest dry spell of the year at Long Point, 1936 to 1983. The record is 31 days in 1963, marked on the chart; the median year is 16 days.
Longest dry spell (CDD) at Long Point by year
YearLongest dry spell (CDD)
193622 days
193712 days
193815 days
193915 days
194016 days
194122 days
19429 days
194317 days
194417 days
194514 days
194617 days
194728 days
194820 days
194918 days
195024 days
195114 days
195214 days
195327 days
195414 days
19588 days
195922 days
196016 days
196114 days
196218 days
196331 days
196420 days
196514 days
196620 days
196712 days
196812 days
196929 days
197019 days
197116 days
197215 days
197315 days
197414 days
197515 days
197618 days
197717 days
197817 days
197911 days
198013 days
198124 days
198216 days
198319 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 Long Point standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Long Point 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 2026-10-17 (17 October 2026). Records are computed by this site and are not official.

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