Daily records
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Data as of 2025-12-31
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Built 2026-10-16 (16 October 2026)

Morton Weather Records (USC00115876)

Record envelope, standing records and threshold days for Morton (USC00115876), Illinois, United States, with 30 years of record.

Key Facts for Morton

  • Morton (USC00115876) is a weather station in Illinois, United States at 40.60 latitude and -89.47 longitude, 214 m (701 ft) above sea level.
  • The station reports from 1997 to 2026, 30 years of record.
  • 0 records set at Morton still stand.
  • Records are tracked for no element yet: an element needs 30 years of data to be eligible.

About the Station

  • Location: Illinois, United States, 40.60 latitude, -89.47 longitude.
  • Elevation: 214 m (701 ft).
  • Period of record: 1997 to 2026, 30 years.
  • Eligible elements: none yet.

Daily Record Envelope and 2026

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

Wettest Day of Each Month

Jul: 124.7 mm (4.9 in)
Record daily precipitation for each month at Morton The wettest day on record for each calendar month at Morton. The most was 124.7 mm (4.9 in) on 16 July 2020. 050100150 Jan: 73.7 mm (2.9 in), 8 January 2008 Jan Feb: 36.3 mm (1.4 in), 21 February 2018 Feb Mar: 55.4 mm (2.2 in), 31 March 2022 Mar Apr: 73.9 mm (2.9 in), 30 April 2017 Apr May: 78.0 mm (3.1 in), 30 May 2018 May Jun: 79.5 mm (3.1 in), 8 June 2015 Jun Jul: 124.7 mm (4.9 in), 16 July 2020 Jul Aug: 91.9 mm (3.6 in), 5 August 2014 Aug Sep: 98.0 mm (3.9 in), 14 September 2008 Sep Oct: 67.3 mm (2.6 in), 25 October 2021 Oct Nov: 61.0 mm (2.4 in), 18 November 2003 Nov Dec: 49.8 mm (2.0 in), 15 December 2011 Dec
The wettest day on record for each calendar month at Morton. The most was 124.7 mm (4.9 in) on 16 July 2020.
Record daily precipitation for each month at Morton
MonthRecord daily precipitation (mm)Date
Jan73.7 mm (2.9 in)8 January 2008
Feb36.3 mm (1.4 in)21 February 2018
Mar55.4 mm (2.2 in)31 March 2022
Apr73.9 mm (2.9 in)30 April 2017
May78.0 mm (3.1 in)30 May 2018
Jun79.5 mm (3.1 in)8 June 2015
Jul124.7 mm (4.9 in)16 July 2020
Aug91.9 mm (3.6 in)5 August 2014
Sep98.0 mm (3.9 in)14 September 2008
Oct67.3 mm (2.6 in)25 October 2021
Nov61.0 mm (2.4 in)18 November 2003
Dec49.8 mm (2.0 in)15 December 2011

Latest Records

0

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

Extremes by Year

1997 to 2026
Yearly extremes at Morton: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Wettest day (Rx1day)124.7 mm (4.9 in)202062.1 mm (2.4 in)30
Wettest five days (Rx5day)157.9 mm (6.2 in)200889.5 mm (3.5 in)30
Longest dry spell (CDD)37 days199919 days30

Wettest day (Rx1day)

Wettest day (Rx1day) at Morton by year The wettest day of the year at Morton, 1997 to 2026. The record is 124.7 mm (4.9 in) in 2020, marked on the chart; the median year is 62.1 mm (2.4 in). 255075100125200020052010201520202025Record: 124.7 mm (4.9 in) in 2020
The wettest day of the year at Morton, 1997 to 2026. The record is 124.7 mm (4.9 in) in 2020, marked on the chart; the median year is 62.1 mm (2.4 in).
Wettest day (Rx1day) at Morton by year
YearWettest day (Rx1day)
199738.1 mm (1.5 in)
199835.6 mm (1.4 in)
199959.2 mm (2.3 in)
200041.9 mm (1.6 in)
200148.8 mm (1.9 in)
200267.3 mm (2.6 in)
200390.4 mm (3.6 in)
200451.3 mm (2.0 in)
200536.6 mm (1.4 in)
200673.9 mm (2.9 in)
200755.1 mm (2.2 in)
200898.0 mm (3.9 in)
200961.5 mm (2.4 in)
201051.3 mm (2.0 in)
201149.8 mm (2.0 in)
201242.7 mm (1.7 in)
201365.3 mm (2.6 in)
201491.9 mm (3.6 in)
201579.5 mm (3.1 in)
201676.2 mm (3.0 in)
201781.8 mm (3.2 in)
201878.2 mm (3.1 in)
201962.7 mm (2.5 in)
2020124.7 mm (4.9 in)
202167.3 mm (2.6 in)
202265.8 mm (2.6 in)
202333.5 mm (1.3 in)
202437.6 mm (1.5 in)
202559.4 mm (2.3 in)
202668.3 mm (2.7 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Morton by year The wettest five days of the year at Morton, 1997 to 2026. The record is 157.9 mm (6.2 in) in 2008, marked on the chart; the median year is 89.5 mm (3.5 in). 5075100125150175200020052010201520202025Record: 157.9 mm (6.2 in) in 2008
The wettest five days of the year at Morton, 1997 to 2026. The record is 157.9 mm (6.2 in) in 2008, marked on the chart; the median year is 89.5 mm (3.5 in).
Wettest five days (Rx5day) at Morton by year
YearWettest five days (Rx5day)
199765.1 mm (2.6 in)
199865.2 mm (2.6 in)
1999110.7 mm (4.4 in)
200067.6 mm (2.7 in)
200171.4 mm (2.8 in)
2002105.1 mm (4.1 in)
2003126.5 mm (5.0 in)
200477.0 mm (3.0 in)
200559.3 mm (2.3 in)
200699.3 mm (3.9 in)
200791.4 mm (3.6 in)
2008157.9 mm (6.2 in)
2009101.8 mm (4.0 in)
201064.2 mm (2.5 in)
201173.2 mm (2.9 in)
201277.8 mm (3.1 in)
2013113.1 mm (4.5 in)
201496.5 mm (3.8 in)
2015131.6 mm (5.2 in)
2016114.0 mm (4.5 in)
2017101.2 mm (4.0 in)
201880.3 mm (3.2 in)
2019100.2 mm (3.9 in)
2020143.8 mm (5.7 in)
202187.6 mm (3.4 in)
202276.5 mm (3.0 in)
202380.1 mm (3.2 in)
202485.4 mm (3.4 in)
202579.7 mm (3.1 in)
2026153.2 mm (6.0 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Morton by year The longest dry spell of the year at Morton, 1997 to 2026. The record is 37 days in 1999, marked on the chart; the median year is 19 days. 10203040200020052010201520202025Record: 37 days in 1999
The longest dry spell of the year at Morton, 1997 to 2026. The record is 37 days in 1999, marked on the chart; the median year is 19 days.
Longest dry spell (CDD) at Morton by year
YearLongest dry spell (CDD)
199714 days
199823 days
199937 days
200018 days
200116 days
200223 days
200315 days
200420 days
200518 days
200616 days
200719 days
200815 days
200913 days
201021 days
201115 days
201221 days
201320 days
201411 days
201520 days
201620 days
201718 days
201813 days
201914 days
202021 days
202113 days
202217 days
202321 days
202420 days
202532 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.

Download the Data

  • Data for Morton standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Morton 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 . Last revised (2025-12-31).