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Grand Ledge 1 NW Weather Records (USC00203306)

Record envelope, standing records and threshold days for Grand Ledge 1 NW (USC00203306), Michigan, United States, with 79 years of record.

Key Facts for Grand Ledge 1 NW

  • Grand Ledge 1 NW (USC00203306) is a weather station in Michigan, United States at 42.76 latitude and -84.76 longitude, 244 m (801 ft) above sea level.
  • The station reports from 1948 to 2026, 79 years of record.
  • 1,464 records set at Grand Ledge 1 NW still stand.
  • Records are tracked for prcp, snow, snwd: an element needs 30 years of data to be eligible.
  • Grand Ledge 1 NW set a daily record precipitation of 29.7 mm (1.2 in) on 6 June 2026.

About the Station

  • Location: Michigan, United States, 42.76 latitude, -84.76 longitude.
  • Elevation: 244 m (801 ft).
  • Period of record: 1948 to 2026, 79 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 Grand Ledge 1 NW, with 2026 drawn through them The band shows the record high and record low for each calendar day at Grand Ledge 1 NW. The lines show the 2026 daily maximum and minimum. 0 days in 2026 matched or passed a record. Temperatures are in degrees Celsius. -2002040 JanFebMarAprMayJunJulAugSepOctNovDec
The band shows the record high and record low for each calendar day at Grand Ledge 1 NW. 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 Grand Ledge 1 NW, with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
Jan14.4 C (57.9 F)-19.4 C (-2.9 F)n/an/a
Feb12.8 C (55.0 F)-17.2 C (1.0 F)n/an/a
Mar28.9 C (84.0 F)-10.6 C (12.9 F)n/an/a
Apr28.3 C (82.9 F)-5.6 C (21.9 F)n/an/a
May33.3 C (91.9 F)-1.1 C (30.0 F)n/an/a
Jun35.6 C (96.1 F)6.1 C (43.0 F)n/an/a
Jul37.8 C (100.0 F)11.1 C (52.0 F)n/an/a
Aug34.4 C (93.9 F)8.9 C (48.0 F)n/an/a
Sep32.2 C (90.0 F)3.9 C (39.0 F)n/an/a
Oct26.1 C (79.0 F)-1.1 C (30.0 F)n/an/a
Nov20.0 C (68.0 F)-6.1 C (21.0 F)n/an/a
Dec16.7 C (62.1 F)-10.0 C (14.0 F)n/an/a

Which Years Hold Standing Records

1,464 standing records
Standing records at Grand Ledge 1 NW by the year they were set 1,464 records at Grand Ledge 1 NW still stand. 2011 holds the most, with 576. 02004006002011: 5762012: 5712013: 317201120122013
1,464 records at Grand Ledge 1 NW still stand. 2011 holds the most, with 576.
Standing records at Grand Ledge 1 NW by the year they were set
Year setStanding records
2011576
2012571
2013317

All-Time Record Progression

4 new records
When Grand Ledge 1 NW set new all-time records 4 all-time records were set at Grand Ledge 1 NW between 30 June 1979 and 11 August 2015. Each dot is a new record. Record daily precipitationRecord snow depth30 June 1979: Record daily precipitation 91.4 mm (3.6 in)15 February 1985: Record snow depth 58.4 cm (23.0 in)12 June 1986: Record daily precipitation 124.5 mm (4.9 in)11 August 2015: Record daily precipitation 125.2 mm (4.9 in)19801985199019952000200520102015
4 all-time records were set at Grand Ledge 1 NW between 30 June 1979 and 11 August 2015. Each dot is a new record.
When Grand Ledge 1 NW set new all-time records
DateKindDetail
1979-06-30Record daily precipitationRecord daily precipitation 91.4 mm (3.6 in)
1985-02-15Record snow depthRecord snow depth 58.4 cm (23.0 in)
1986-06-12Record daily precipitationRecord daily precipitation 124.5 mm (4.9 in)
2015-08-11Record daily precipitationRecord daily precipitation 125.2 mm (4.9 in)

Wettest Day of Each Month

Aug: 125.2 mm (4.9 in)
Record daily precipitation for each month at Grand Ledge 1 NW The wettest day on record for each calendar month at Grand Ledge 1 NW. The most was 125.2 mm (4.9 in) on 11 August 2015. 050100150 Jan: 50.8 mm (2.0 in), 27 January 1967 Jan Feb: 43.2 mm (1.7 in), 21 February 2018 Feb Mar: 43.4 mm (1.7 in), 25 March 1954 Mar Apr: 64.8 mm (2.6 in), 20 April 1993 Apr May: 74.9 mm (2.9 in), 31 May 1989 May Jun: 124.5 mm (4.9 in), 12 June 1986 Jun Jul: 120.4 mm (4.7 in), 28 July 2011 Jul Aug: 125.2 mm (4.9 in), 11 August 2015 Aug Sep: 69.9 mm (2.8 in), 14 September 2008 Sep Oct: 83.3 mm (3.3 in), 15 October 2017 Oct Nov: 55.9 mm (2.2 in), 28 November 1990 Nov Dec: 42.7 mm (1.7 in), 30 December 2019 Dec
The wettest day on record for each calendar month at Grand Ledge 1 NW. The most was 125.2 mm (4.9 in) on 11 August 2015.
Record daily precipitation for each month at Grand Ledge 1 NW
MonthRecord daily precipitation (mm)Date
Jan50.8 mm (2.0 in)27 January 1967
Feb43.2 mm (1.7 in)21 February 2018
Mar43.4 mm (1.7 in)25 March 1954
Apr64.8 mm (2.6 in)20 April 1993
May74.9 mm (2.9 in)31 May 1989
Jun124.5 mm (4.9 in)12 June 1986
Jul120.4 mm (4.7 in)28 July 2011
Aug125.2 mm (4.9 in)11 August 2015
Sep69.9 mm (2.8 in)14 September 2008
Oct83.3 mm (3.3 in)15 October 2017
Nov55.9 mm (2.2 in)28 November 1990
Dec42.7 mm (1.7 in)30 December 2019

Period of Record Coverage

2011 to 2013
Days with data per year at Grand Ledge 1 NW 3 years of record at Grand Ledge 1 NW, 2011 to 2013. 1 years have data for under 90 percent of days and are left out of rankings: 2013. 2011: 353 of 365 days2012: 362 of 366 days2013: 247 of 365 days
3 years of record at Grand Ledge 1 NW, 2011 to 2013. 1 years have data for under 90 percent of days and are left out of rankings: 2013.
Days with data per year at Grand Ledge 1 NW
YearDays with dataShare of yearComplete
201135397%Yes
201236299%Yes
201324768%No

Latest Records

20
Latest records at Grand Ledge 1 NW
DateStationRecordValueBeat old record byOld record stoodSignificance
6 June 2026Grand Ledge 1 NW, USdaily rain29.7 mm (1.2 in)2.5 mm (0.10 in)16 years12 of 100 (Routine)
15 April 2026Grand Ledge 1 NW, USdaily rain45.5 mm (1.8 in)3.8 mm (0.15 in)57 years28 of 100 (Routine)
5 April 2026Grand Ledge 1 NW, USdaily rain21.3 mm (0.8 in)4.0 mm (0.16 in)56 years20 of 100 (Routine)
4 April 2026Grand Ledge 1 NW, USdaily rain33.3 mm (1.3 in)4.1 mm (0.16 in)3 years11 of 100 (Routine)
7 January 2026Grand Ledge 1 NW, USdaily rain10.4 mm (0.4 in)1.0 mm (0.04 in)64 years20 of 100 (Routine)
29 December 2025Grand Ledge 1 NW, USdaily rain32.8 mm (1.3 in)10.2 mm (0.4 in)10 years26 of 100 (Routine)
19 December 2025Grand Ledge 1 NW, USdaily rain13.0 mm (0.5 in)2.1 mm (0.08 in)68 years20 of 100 (Routine)
10 December 2025Grand Ledge 1 NW, USdaily rain13.2 mm (0.5 in)1.5 mm (0.06 in)72 years20 of 100 (Routine)
10 December 2025Grand Ledge 1 NW, USdaily snowfall8.9 cm (3.5 in)1.0 cm (0.4 in)32 years18 of 100 (Routine)
19 October 2025Grand Ledge 1 NW, USdaily rain37.8 mm (1.5 in)1.2 mm (0.05 in)40 years20 of 100 (Routine)
20 July 2025Grand Ledge 1 NW, USdaily rain38.9 mm (1.5 in)5.9 mm (0.23 in)75 years33 of 100 (Routine)
3 April 2025Grand Ledge 1 NW, USdaily rain48.5 mm (1.9 in)4.6 mm (0.18 in)50 years27 of 100 (Routine)
13 February 2025Grand Ledge 1 NW, USdaily snowfall12.7 cm (5.0 in)5.1 cm (2.0 in)61 years37 of 100 (Notable)
13 February 2025Grand Ledge 1 NW, USdaily rain11.7 mm (0.5 in)3.3 mm (0.13 in)40 years20 of 100 (Routine)
13 October 2024Grand Ledge 1 NW, USdaily rain18.0 mm (0.7 in)2.3 mm (0.09 in)8 years11 of 100 (Routine)
2 August 2024Grand Ledge 1 NW, USdaily rain24.4 mm (1.0 in)5.3 mm (0.21 in)4 years12 of 100 (Routine)
10 July 2024Grand Ledge 1 NW, USdaily rain43.2 mm (1.7 in)1.3 mm (0.05 in)37 years19 of 100 (Routine)
10 January 2024Grand Ledge 1 NW, USdaily rain17.5 mm (0.7 in)5.1 mm (0.20 in)26 years20 of 100 (Routine)
23 December 2023Grand Ledge 1 NW, USdaily rain10.9 mm (0.4 in)0.5 mm (0.02 in)54 years20 of 100 (Routine)
22 November 2023Grand Ledge 1 NW, USdaily rain (Tie)19.1 mm (0.8 in)tie44 years5 of 100 (Routine)

Extremes by Year

1948 to 2026
Yearly extremes at Grand Ledge 1 NW: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Hottest day (TXx)37.8 C (100.0 F)201235.0 C (95.0 F)3
Coldest night (TNn)-19.4 C (-2.9 F)2011-19.4 C (-2.9 F)3
Wettest day (Rx1day)125.2 mm (4.9 in)201550.8 mm (2.0 in)76
Wettest five days (Rx5day)154.2 mm (6.1 in)201178.9 mm (3.1 in)76
Longest dry spell (CDD)32 days195218 days76

Hottest day (TXx)

Hottest day (TXx) at Grand Ledge 1 NW by year The hottest day of the year at Grand Ledge 1 NW, 1948 to 2026. The record is 37.8 C (100.0 F) in 2012, marked on the chart; the median year is 35.0 C (95.0 F). 34353637381960198020002020Record: 37.8 C (100.0 F) in 2012
The hottest day of the year at Grand Ledge 1 NW, 1948 to 2026. The record is 37.8 C (100.0 F) in 2012, marked on the chart; the median year is 35.0 C (95.0 F).
Hottest day (TXx) at Grand Ledge 1 NW by year
YearHottest day (TXx)
1948n/a
1949n/a
1950n/a
1951n/a
1952n/a
1953n/a
1954n/a
1955n/a
1956n/a
1957n/a
1958n/a
1959n/a
1960n/a
1961n/a
1962n/a
1963n/a
1964n/a
1965n/a
1966n/a
1967n/a
1968n/a
1969n/a
1970n/a
1971n/a
1972n/a
1973n/a
1974n/a
1975n/a
1976n/a
1977n/a
1978n/a
1979n/a
1980n/a
1981n/a
1982n/a
1983n/a
1984n/a
1985n/a
1986n/a
1987n/a
1988n/a
1989n/a
1990n/a
1991n/a
1992n/a
1993n/a
1994n/a
1995n/a
1996n/a
1997n/a
1998n/a
1999n/a
2000n/a
2001n/a
2002n/a
2006n/a
2007n/a
2008n/a
2009n/a
2010n/a
201135.0 C (95.0 F)
201237.8 C (100.0 F)
201334.4 C (93.9 F)
2014n/a
2015n/a
2016n/a
2017n/a
2018n/a
2019n/a
2020n/a
2021n/a
2022n/a
2023n/a
2024n/a
2025n/a
2026n/a

Coldest night (TNn)

Coldest night (TNn) at Grand Ledge 1 NW by year The coldest night of the year at Grand Ledge 1 NW, 1948 to 2026. The record is -19.4 C (-2.9 F) in 2011, marked on the chart; the median year is -19.4 C (-2.9 F). -20-19-18-17-161960198020002020Record: -19.4 C (-2.9 F) in 2011
The coldest night of the year at Grand Ledge 1 NW, 1948 to 2026. The record is -19.4 C (-2.9 F) in 2011, marked on the chart; the median year is -19.4 C (-2.9 F).
Coldest night (TNn) at Grand Ledge 1 NW by year
YearColdest night (TNn)
1948n/a
1949n/a
1950n/a
1951n/a
1952n/a
1953n/a
1954n/a
1955n/a
1956n/a
1957n/a
1958n/a
1959n/a
1960n/a
1961n/a
1962n/a
1963n/a
1964n/a
1965n/a
1966n/a
1967n/a
1968n/a
1969n/a
1970n/a
1971n/a
1972n/a
1973n/a
1974n/a
1975n/a
1976n/a
1977n/a
1978n/a
1979n/a
1980n/a
1981n/a
1982n/a
1983n/a
1984n/a
1985n/a
1986n/a
1987n/a
1988n/a
1989n/a
1990n/a
1991n/a
1992n/a
1993n/a
1994n/a
1995n/a
1996n/a
1997n/a
1998n/a
1999n/a
2000n/a
2001n/a
2002n/a
2006n/a
2007n/a
2008n/a
2009n/a
2010n/a
2011-19.4 C (-2.9 F)
2012-16.7 C (1.9 F)
2013-19.4 C (-2.9 F)
2014n/a
2015n/a
2016n/a
2017n/a
2018n/a
2019n/a
2020n/a
2021n/a
2022n/a
2023n/a
2024n/a
2025n/a
2026n/a

Wettest day (Rx1day)

Wettest day (Rx1day) at Grand Ledge 1 NW by year The wettest day of the year at Grand Ledge 1 NW, 1948 to 2026. The record is 125.2 mm (4.9 in) in 2015, marked on the chart; the median year is 50.8 mm (2.0 in). 0501001501960198020002020Record: 125.2 mm (4.9 in) in 2015
The wettest day of the year at Grand Ledge 1 NW, 1948 to 2026. The record is 125.2 mm (4.9 in) in 2015, marked on the chart; the median year is 50.8 mm (2.0 in).
Wettest day (Rx1day) at Grand Ledge 1 NW by year
YearWettest day (Rx1day)
194818.3 mm (0.7 in)
194937.8 mm (1.5 in)
195063.5 mm (2.5 in)
195153.3 mm (2.1 in)
195225.9 mm (1.0 in)
195335.6 mm (1.4 in)
195443.4 mm (1.7 in)
195542.2 mm (1.7 in)
195647.2 mm (1.9 in)
195750.8 mm (2.0 in)
195852.8 mm (2.1 in)
195938.9 mm (1.5 in)
196045.7 mm (1.8 in)
196139.9 mm (1.6 in)
196251.3 mm (2.0 in)
196363.5 mm (2.5 in)
196447.5 mm (1.9 in)
196535.6 mm (1.4 in)
196673.2 mm (2.9 in)
196750.8 mm (2.0 in)
196843.7 mm (1.7 in)
196939.1 mm (1.5 in)
197043.4 mm (1.7 in)
197147.5 mm (1.9 in)
197279.2 mm (3.1 in)
197339.1 mm (1.5 in)
197447.8 mm (1.9 in)
197569.1 mm (2.7 in)
197653.6 mm (2.1 in)
197730.5 mm (1.2 in)
197835.8 mm (1.4 in)
197991.4 mm (3.6 in)
198077.2 mm (3.0 in)
198170.6 mm (2.8 in)
198237.8 mm (1.5 in)
198358.9 mm (2.3 in)
198433.0 mm (1.3 in)
198537.3 mm (1.5 in)
1986124.5 mm (4.9 in)
198754.1 mm (2.1 in)
198860.7 mm (2.4 in)
198974.9 mm (2.9 in)
199055.9 mm (2.2 in)
199161.0 mm (2.4 in)
199243.9 mm (1.7 in)
199364.8 mm (2.6 in)
199458.4 mm (2.3 in)
199551.3 mm (2.0 in)
199657.4 mm (2.3 in)
199735.6 mm (1.4 in)
199845.2 mm (1.8 in)
199939.9 mm (1.6 in)
200061.5 mm (2.4 in)
200148.3 mm (1.9 in)
200243.4 mm (1.7 in)
200617.8 mm (0.7 in)
200720.8 mm (0.8 in)
200869.9 mm (2.8 in)
200945.0 mm (1.8 in)
201035.8 mm (1.4 in)
2011120.4 mm (4.7 in)
201257.7 mm (2.3 in)
201375.4 mm (3.0 in)
201458.7 mm (2.3 in)
2015125.2 mm (4.9 in)
201672.4 mm (2.9 in)
201783.3 mm (3.3 in)
201843.2 mm (1.7 in)
201958.4 mm (2.3 in)
202061.0 mm (2.4 in)
202184.3 mm (3.3 in)
202261.0 mm (2.4 in)
2023100.3 mm (3.9 in)
202443.2 mm (1.7 in)
202548.5 mm (1.9 in)
202645.5 mm (1.8 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Grand Ledge 1 NW by year The wettest five days of the year at Grand Ledge 1 NW, 1948 to 2026. The record is 154.2 mm (6.1 in) in 2011, marked on the chart; the median year is 78.9 mm (3.1 in). 0501001502001960198020002020Record: 154.2 mm (6.1 in) in 2011
The wettest five days of the year at Grand Ledge 1 NW, 1948 to 2026. The record is 154.2 mm (6.1 in) in 2011, marked on the chart; the median year is 78.9 mm (3.1 in).
Wettest five days (Rx5day) at Grand Ledge 1 NW by year
YearWettest five days (Rx5day)
194824.9 mm (1.0 in)
194984.0 mm (3.3 in)
195078.8 mm (3.1 in)
195157.9 mm (2.3 in)
195266.8 mm (2.6 in)
195363.0 mm (2.5 in)
195482.7 mm (3.3 in)
195549.3 mm (1.9 in)
195695.8 mm (3.8 in)
195784.6 mm (3.3 in)
1958110.5 mm (4.4 in)
195973.1 mm (2.9 in)
196056.9 mm (2.2 in)
196175.2 mm (3.0 in)
196269.9 mm (2.8 in)
1963100.5 mm (4.0 in)
196462.2 mm (2.4 in)
196562.4 mm (2.5 in)
1966105.8 mm (4.2 in)
196764.6 mm (2.5 in)
1968127.5 mm (5.0 in)
196967.3 mm (2.6 in)
197086.4 mm (3.4 in)
197156.7 mm (2.2 in)
1972101.6 mm (4.0 in)
197355.2 mm (2.2 in)
197461.0 mm (2.4 in)
1975112.6 mm (4.4 in)
197670.3 mm (2.8 in)
197748.7 mm (1.9 in)
197859.1 mm (2.3 in)
1979130.8 mm (5.1 in)
198093.5 mm (3.7 in)
1981108.8 mm (4.3 in)
198266.5 mm (2.6 in)
198377.7 mm (3.1 in)
198458.6 mm (2.3 in)
198568.1 mm (2.7 in)
1986149.6 mm (5.9 in)
198758.9 mm (2.3 in)
1988107.2 mm (4.2 in)
1989121.9 mm (4.8 in)
199079.9 mm (3.1 in)
199164.3 mm (2.5 in)
199284.2 mm (3.3 in)
199373.2 mm (2.9 in)
199496.0 mm (3.8 in)
199566.8 mm (2.6 in)
1996115.8 mm (4.6 in)
199770.4 mm (2.8 in)
199866.1 mm (2.6 in)
199971.4 mm (2.8 in)
2000117.1 mm (4.6 in)
200171.9 mm (2.8 in)
200284.3 mm (3.3 in)
200631.8 mm (1.3 in)
200735.8 mm (1.4 in)
2008143.3 mm (5.6 in)
200998.6 mm (3.9 in)
201066.6 mm (2.6 in)
2011154.2 mm (6.1 in)
2012100.3 mm (3.9 in)
201398.3 mm (3.9 in)
201473.4 mm (2.9 in)
2015142.5 mm (5.6 in)
2016141.5 mm (5.6 in)
2017104.6 mm (4.1 in)
201884.4 mm (3.3 in)
201979.0 mm (3.1 in)
2020136.2 mm (5.4 in)
2021138.9 mm (5.5 in)
202299.6 mm (3.9 in)
2023118.4 mm (4.7 in)
202456.4 mm (2.2 in)
202569.1 mm (2.7 in)
202685.3 mm (3.4 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Grand Ledge 1 NW by year The longest dry spell of the year at Grand Ledge 1 NW, 1948 to 2026. The record is 32 days in 1952, marked on the chart; the median year is 18 days. 0102030401960198020002020Record: 32 days in 1952
The longest dry spell of the year at Grand Ledge 1 NW, 1948 to 2026. The record is 32 days in 1952, marked on the chart; the median year is 18 days.
Longest dry spell (CDD) at Grand Ledge 1 NW by year
YearLongest dry spell (CDD)
194818 days
194921 days
195028 days
195118 days
195232 days
195321 days
195427 days
195520 days
195619 days
195731 days
195830 days
195912 days
196028 days
196131 days
196218 days
196322 days
196419 days
196517 days
196620 days
196723 days
196826 days
196925 days
197016 days
197112 days
197215 days
197328 days
197417 days
197518 days
197625 days
197726 days
197820 days
197932 days
198017 days
198123 days
198217 days
198317 days
198413 days
198513 days
198614 days
198715 days
198825 days
198918 days
199017 days
199120 days
199218 days
199313 days
199416 days
199522 days
199618 days
199711 days
199814 days
199921 days
200011 days
200124 days
200216 days
20067 days
200712 days
200814 days
200922 days
201018 days
201113 days
201212 days
201320 days
201413 days
201521 days
201615 days
201720 days
201818 days
201911 days
202015 days
202112 days
202216 days
202322 days
202416 days
202517 days
202617 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

68 years, 1949 to 2025

A day with at least 51.4 mm (2.0 in) of rain is expected about once in 2 years. A day with at least 136.7 mm (5.4 in) of rain is expected about once in 100 years.

Rainfall return levels at Grand Ledge 1 NW: the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years51.4 mm (2.0 in)
5 years69.0 mm (2.7 in)
10 years82.4 mm (3.2 in)
25 years101.9 mm (4.0 in)
50 years118.4 mm (4.7 in)
100 years136.7 mm (5.4 in)Longer than the 68 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, 68 years of values from 1949 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: 125.2 mm (4.9 in) in 2015; 124.5 mm (4.9 in) in 1986; 120.4 mm (4.7 in) in 2011.

Download the Data

  • Data for Grand Ledge 1 NW standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Grand Ledge 1 NW 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 (2026-10-12).