Built 2026-10-18 (18 October 2026)

Canton Weather Records (USC00111250)

Record envelope, standing records and threshold days for Canton (USC00111250), Illinois, United States, with 87 years of record.

Key Facts for Canton

  • Canton (USC00111250) is a weather station in Illinois, United States at 40.54 latitude and -90.04 longitude, 195 m (640 ft) above sea level.
  • The station reports from 1940 to 2026, 87 years of record.
  • 0 records set at Canton still stand.
  • Records are tracked for prcp, snow, snwd: an element needs 30 years of data to be eligible.
  • Canton set a daily record precipitation of 60.7 mm (2.4 in) on 16 September 2026 (provisional).

Provisional Records

Records set in the last 60 days are provisional until they clear the revision window.

About the Station

  • Location: Illinois, United States, 40.54 latitude, -90.04 longitude.
  • Elevation: 195 m (640 ft).
  • Period of record: 1940 to 2026, 87 years.
  • Eligible elements: prcp, snow, snwd.

Daily Record Envelope and 2026

0 days at or beyond a record
Daily record high and record low at Canton, with 2026 drawn through them The band shows the record high and record low for each calendar day at Canton. 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 Canton. 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 Canton, 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 Canton by the year they were set 0 records at Canton still stand. 00000000000
0 records at Canton still stand.
Standing records at Canton by the year they were set
Year setStanding records

All-Time Record Progression

10 new records
When Canton set new all-time records 10 all-time records were set at Canton between 19 December 1973 and 3 January 1999. Each dot is a new record. Record daily snowfallRecord snow depth19 December 1973: Record daily snowfall 25.4 cm (10.0 in)13 January 1979: Record snow depth 45.7 cm (18.0 in)14 January 1979: Record snow depth 53.3 cm (21.0 in)23 January 1979: Record snow depth 55.9 cm (22.0 in)24 January 1979: Record snow depth 66.0 cm (26.0 in)26 January 1979: Record snow depth 68.6 cm (27.0 in)27 January 1979: Record snow depth 76.2 cm (30.0 in)30 January 1979: Record snow depth 78.7 cm (31.0 in)31 January 1979: Record snow depth 81.3 cm (32.0 in)3 January 1999: Record daily snowfall 30.5 cm (12.0 in)197519801985199019952000
10 all-time records were set at Canton between 19 December 1973 and 3 January 1999. Each dot is a new record.
When Canton set new all-time records
DateKindDetail
1973-12-19Record daily snowfallRecord daily snowfall 25.4 cm (10.0 in)
1979-01-13Record snow depthRecord snow depth 45.7 cm (18.0 in)
1979-01-14Record snow depthRecord snow depth 53.3 cm (21.0 in)
1979-01-23Record snow depthRecord snow depth 55.9 cm (22.0 in)
1979-01-24Record snow depthRecord snow depth 66.0 cm (26.0 in)
1979-01-26Record snow depthRecord snow depth 68.6 cm (27.0 in)
1979-01-27Record snow depthRecord snow depth 76.2 cm (30.0 in)
1979-01-30Record snow depthRecord snow depth 78.7 cm (31.0 in)
1979-01-31Record snow depthRecord snow depth 81.3 cm (32.0 in)
1999-01-03Record daily snowfallRecord daily snowfall 30.5 cm (12.0 in)

Wettest Day of Each Month

Jun: 147.3 mm (5.8 in)
Record daily precipitation for each month at Canton The wettest day on record for each calendar month at Canton. The most was 147.3 mm (5.8 in) on 20 June 1964. 050100150 Jan: 75.2 mm (3.0 in), 1 January 1965 Jan Feb: 81.5 mm (3.2 in), 21 February 1997 Feb Mar: 66.0 mm (2.6 in), 12 March 1977 Mar Apr: 84.3 mm (3.3 in), 24 April 1950 Apr May: 90.7 mm (3.6 in), 8 May 1998 May Jun: 147.3 mm (5.8 in), 20 June 1964 Jun Jul: 135.6 mm (5.3 in), 16 July 2024 Jul Aug: 143.8 mm (5.7 in), 15 August 2026 Aug Sep: 100.1 mm (3.9 in), 22 September 1970 Sep Oct: 80.8 mm (3.2 in), 3 October 1986 Oct Nov: 81.3 mm (3.2 in), 27 November 1990 Nov Dec: 104.1 mm (4.1 in), 2 December 1982 Dec
The wettest day on record for each calendar month at Canton. The most was 147.3 mm (5.8 in) on 20 June 1964.
Record daily precipitation for each month at Canton
MonthRecord daily precipitation (mm)Date
Jan75.2 mm (3.0 in)1 January 1965
Feb81.5 mm (3.2 in)21 February 1997
Mar66.0 mm (2.6 in)12 March 1977
Apr84.3 mm (3.3 in)24 April 1950
May90.7 mm (3.6 in)8 May 1998
Jun147.3 mm (5.8 in)20 June 1964
Jul135.6 mm (5.3 in)16 July 2024
Aug143.8 mm (5.7 in)15 August 2026
Sep100.1 mm (3.9 in)22 September 1970
Oct80.8 mm (3.2 in)3 October 1986
Nov81.3 mm (3.2 in)27 November 1990
Dec104.1 mm (4.1 in)2 December 1982

Latest Records

20
Latest records at Canton
DateStationRecordValueBeat old record byOld record stoodSignificance
16 September 2026Canton, USdaily rain (Provisional)60.7 mm (2.4 in)21.1 mm (0.8 in)60 years39 of 100 (Notable)
15 August 2026Canton, USmonthly rain143.8 mm (5.7 in)24.9 mm (1.0 in)49 years47 of 100 (Notable)
14 August 2026Canton, USdaily rain108.0 mm (4.3 in)69.9 mm (2.8 in)40 years60 of 100 (Major)
11 June 2026Canton, USdaily rain72.6 mm (2.9 in)30.9 mm (1.2 in)27 years35 of 100 (Notable)
28 April 2026Canton, USdaily rain55.9 mm (2.2 in)25.9 mm (1.0 in)60 years47 of 100 (Notable)
18 April 2026Canton, USdaily rain40.1 mm (1.6 in)14.2 mm (0.6 in)56 years35 of 100 (Notable)
4 April 2026Canton, USdaily rain36.6 mm (1.4 in)16.3 mm (0.6 in)84 years46 of 100 (Notable)
16 March 2026Canton, USdaily rain27.4 mm (1.1 in)6.1 mm (0.24 in)44 years27 of 100 (Routine)
7 March 2026Canton, USdaily rain23.6 mm (0.9 in)9.1 mm (0.36 in)31 years20 of 100 (Routine)
16 December 2025Canton, USdaily snow depth20.3 cm (8.0 in)2.5 cm (1.0 in)36 years20 of 100 (Routine)
15 December 2025Canton, USdaily snow depth22.9 cm (9.0 in)5.1 cm (2.0 in)74 years35 of 100 (Notable)
14 December 2025Canton, USdaily snow depth (Tie)25.4 cm (10.0 in)tie24 years3 of 100 (Routine)
4 December 2025Canton, USdaily snow depth (Tie)20.3 cm (8.0 in)tie60 years6 of 100 (Routine)
3 December 2025Canton, USdaily snow depth20.3 cm (8.0 in)10.1 cm (4.0 in)60 years37 of 100 (Notable)
2 December 2025Canton, USdaily snow depth22.9 cm (9.0 in)12.7 cm (5.0 in)60 years40 of 100 (Notable)
1 December 2025Canton, USdaily snow depth17.8 cm (7.0 in)2.6 cm (1.0 in)51 years25 of 100 (Routine)
30 November 2025Canton, USmonthly snowfall19.1 cm (7.5 in)3.9 cm (1.5 in)51 years43 of 100 (Notable)
30 November 2025Canton, USmonthly snow depth (Tie)20.3 cm (8.0 in)tie74 years10 of 100 (Routine)
4 June 2025Canton, USdaily rain41.4 mm (1.6 in)20.3 mm (0.8 in)52 years35 of 100 (Notable)
5 March 2025Canton, USdaily rain34.8 mm (1.4 in)4.3 mm (0.17 in)60 years30 of 100 (Routine)

Extremes by Year

1940 to 2026
Yearly extremes at Canton: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Wettest day (Rx1day)147.3 mm (5.8 in)196470.4 mm (2.8 in)77
Wettest five days (Rx5day)270.7 mm (10.7 in)2026102.3 mm (4.0 in)77
Longest dry spell (CDD)40 days195622 days77

Wettest day (Rx1day)

Wettest day (Rx1day) at Canton by year The wettest day of the year at Canton, 1940 to 2026. The record is 147.3 mm (5.8 in) in 1964, marked on the chart; the median year is 70.4 mm (2.8 in). 05010015019401960198020002020Record: 147.3 mm (5.8 in) in 1964
The wettest day of the year at Canton, 1940 to 2026. The record is 147.3 mm (5.8 in) in 1964, marked on the chart; the median year is 70.4 mm (2.8 in).
Wettest day (Rx1day) at Canton by year
YearWettest day (Rx1day)
194024.1 mm (0.9 in)
194153.3 mm (2.1 in)
194256.9 mm (2.2 in)
194348.8 mm (1.9 in)
194450.0 mm (2.0 in)
194577.0 mm (3.0 in)
194669.3 mm (2.7 in)
194755.4 mm (2.2 in)
194871.6 mm (2.8 in)
194957.7 mm (2.3 in)
195084.3 mm (3.3 in)
195178.2 mm (3.1 in)
195254.6 mm (2.1 in)
195328.4 mm (1.1 in)
195472.6 mm (2.9 in)
195566.0 mm (2.6 in)
195682.3 mm (3.2 in)
195761.2 mm (2.4 in)
195878.7 mm (3.1 in)
195940.6 mm (1.6 in)
196067.1 mm (2.6 in)
196170.6 mm (2.8 in)
196269.9 mm (2.8 in)
196362.2 mm (2.4 in)
1964147.3 mm (5.8 in)
196575.2 mm (3.0 in)
196669.3 mm (2.7 in)
196773.2 mm (2.9 in)
196870.6 mm (2.8 in)
196992.7 mm (3.6 in)
1970100.1 mm (3.9 in)
197171.6 mm (2.8 in)
197297.8 mm (3.9 in)
197362.5 mm (2.5 in)
197463.0 mm (2.5 in)
197570.4 mm (2.8 in)
1976108.0 mm (4.3 in)
1977118.9 mm (4.7 in)
197851.6 mm (2.0 in)
197993.5 mm (3.7 in)
198099.1 mm (3.9 in)
198155.9 mm (2.2 in)
1982104.1 mm (4.1 in)
198363.5 mm (2.5 in)
198478.0 mm (3.1 in)
198555.9 mm (2.2 in)
198681.3 mm (3.2 in)
198736.8 mm (1.4 in)
198829.2 mm (1.1 in)
198958.9 mm (2.3 in)
199081.3 mm (3.2 in)
199178.2 mm (3.1 in)
199242.9 mm (1.7 in)
1993108.5 mm (4.3 in)
199457.2 mm (2.3 in)
199570.4 mm (2.8 in)
199672.4 mm (2.9 in)
199781.5 mm (3.2 in)
199890.7 mm (3.6 in)
199953.6 mm (2.1 in)
200041.9 mm (1.6 in)
200149.5 mm (1.9 in)
200293.5 mm (3.7 in)
2003126.5 mm (5.0 in)
200437.3 mm (1.5 in)
201577.7 mm (3.1 in)
201649.8 mm (2.0 in)
201777.0 mm (3.0 in)
201861.7 mm (2.4 in)
201970.4 mm (2.8 in)
202068.8 mm (2.7 in)
202184.8 mm (3.3 in)
202256.4 mm (2.2 in)
202339.4 mm (1.6 in)
2024135.6 mm (5.3 in)
202541.4 mm (1.6 in)
2026143.8 mm (5.7 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Canton by year The wettest five days of the year at Canton, 1940 to 2026. The record is 270.7 mm (10.7 in) in 2026, marked on the chart; the median year is 102.3 mm (4.0 in). 010020030019401960198020002020Record: 270.7 mm (10.7 in) in 2026
The wettest five days of the year at Canton, 1940 to 2026. The record is 270.7 mm (10.7 in) in 2026, marked on the chart; the median year is 102.3 mm (4.0 in).
Wettest five days (Rx5day) at Canton by year
YearWettest five days (Rx5day)
194039.4 mm (1.6 in)
1941138.2 mm (5.4 in)
194287.7 mm (3.5 in)
194389.7 mm (3.5 in)
1944108.1 mm (4.3 in)
1945110.7 mm (4.4 in)
1946128.8 mm (5.1 in)
194764.1 mm (2.5 in)
194891.9 mm (3.6 in)
194972.8 mm (2.9 in)
1950120.9 mm (4.8 in)
195191.4 mm (3.6 in)
195276.2 mm (3.0 in)
195356.1 mm (2.2 in)
1954103.1 mm (4.1 in)
195571.2 mm (2.8 in)
195693.3 mm (3.7 in)
195787.6 mm (3.4 in)
1958120.4 mm (4.7 in)
195969.3 mm (2.7 in)
196087.5 mm (3.4 in)
1961159.2 mm (6.3 in)
196280.9 mm (3.2 in)
196372.1 mm (2.8 in)
1964151.1 mm (5.9 in)
1965129.3 mm (5.1 in)
196680.7 mm (3.2 in)
1967113.5 mm (4.5 in)
196892.9 mm (3.7 in)
1969133.6 mm (5.3 in)
1970147.6 mm (5.8 in)
1971100.0 mm (3.9 in)
197298.1 mm (3.9 in)
1973150.2 mm (5.9 in)
1974122.9 mm (4.8 in)
1975104.0 mm (4.1 in)
1976114.0 mm (4.5 in)
1977208.0 mm (8.2 in)
197899.3 mm (3.9 in)
1979104.9 mm (4.1 in)
1980138.8 mm (5.5 in)
1981100.6 mm (4.0 in)
1982148.6 mm (5.9 in)
1983112.0 mm (4.4 in)
198495.2 mm (3.7 in)
1985132.1 mm (5.2 in)
1986116.3 mm (4.6 in)
198769.4 mm (2.7 in)
198855.6 mm (2.2 in)
198969.8 mm (2.7 in)
1990101.3 mm (4.0 in)
1991102.3 mm (4.0 in)
199279.5 mm (3.1 in)
1993130.6 mm (5.1 in)
199472.3 mm (2.8 in)
1995121.7 mm (4.8 in)
1996126.8 mm (5.0 in)
199794.4 mm (3.7 in)
1998148.8 mm (5.9 in)
199992.7 mm (3.6 in)
200081.5 mm (3.2 in)
200180.0 mm (3.1 in)
2002158.9 mm (6.3 in)
2003172.0 mm (6.8 in)
200441.3 mm (1.6 in)
2015128.7 mm (5.1 in)
201684.0 mm (3.3 in)
2017102.6 mm (4.0 in)
2018115.1 mm (4.5 in)
2019104.6 mm (4.1 in)
2020137.9 mm (5.4 in)
2021105.1 mm (4.1 in)
202258.2 mm (2.3 in)
202360.3 mm (2.4 in)
2024144.5 mm (5.7 in)
202551.1 mm (2.0 in)
2026270.7 mm (10.7 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Canton by year The longest dry spell of the year at Canton, 1940 to 2026. The record is 40 days in 1956, marked on the chart; the median year is 22 days. 1020304019401960198020002020Record: 40 days in 1956
The longest dry spell of the year at Canton, 1940 to 2026. The record is 40 days in 1956, marked on the chart; the median year is 22 days.
Longest dry spell (CDD) at Canton by year
YearLongest dry spell (CDD)
194015 days
194128 days
194225 days
194328 days
194428 days
194529 days
194621 days
194721 days
194824 days
194920 days
195020 days
195120 days
195233 days
195323 days
195419 days
195529 days
195640 days
195723 days
195819 days
195921 days
196029 days
196118 days
196222 days
196318 days
196430 days
196520 days
196626 days
196717 days
196825 days
196927 days
197021 days
197131 days
197224 days
197313 days
197414 days
197514 days
197625 days
197719 days
197821 days
197939 days
198028 days
198124 days
198218 days
198319 days
198417 days
198516 days
198623 days
198740 days
198831 days
198920 days
199019 days
199119 days
199226 days
199322 days
199428 days
199526 days
199629 days
199721 days
199838 days
199937 days
200018 days
200114 days
200227 days
200322 days
200422 days
201534 days
201617 days
201718 days
201813 days
201913 days
202015 days
202119 days
202217 days
202326 days
202420 days
202520 days
202625 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.

Rainfall Return Levels

67 years, 1941 to 2025

A day with at least 68.8 mm (2.7 in) of rain is expected about once in 2 years. A day with at least 136.2 mm (5.4 in) of rain is expected about once in 100 years.

Rainfall return levels at Canton: the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years68.8 mm (2.7 in)
5 years89.4 mm (3.5 in)
10 years102.0 mm (4.0 in)
25 years116.7 mm (4.6 in)
50 years126.8 mm (5.0 in)
100 years136.2 mm (5.4 in)Longer than the 67 years of record

The levels come from a generalised extreme value (GEV) distribution fitted by L-moments to the wettest-day total of each year, 67 years of values from 1941 to 2025.

A return level is an estimate. It is least reliable for the long periods, 50 and 100 years, and for any period longer than the record behind the fit, where the fit has to reach past the largest day actually observed. It is not a forecast.

The largest wettest-day totals in the fit: 147.3 mm (5.8 in) in 1964; 135.6 mm (5.3 in) in 2024; 118.9 mm (4.7 in) in 1977.

Download the Data

  • Data for Canton standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Canton 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 2026-10-16 (16 October 2026). Records are computed by this site and are not official.

Data as of . Last revised (2026-10-16).