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Built 2026-10-16 (16 October 2026)

Marrowbone Weather Records (USC00155165)

Record envelope, standing records and threshold days for Marrowbone (USC00155165), Kentucky, United States, with 117 years of record.

Key Facts for Marrowbone

  • Marrowbone (USC00155165) is a weather station in Kentucky, United States at 36.84 latitude and -85.52 longitude, 195 m (640 ft) above sea level.
  • The station reports from 1894 to 2010, 117 years of record.
  • 1,464 records set at Marrowbone still stand.
  • Records are tracked for no element yet: an element needs 30 years of data to be eligible.

About the Station

  • Location: Kentucky, United States, 36.84 latitude, -85.52 longitude.
  • Elevation: 195 m (640 ft).
  • Period of record: 1894 to 2010, 117 years.
  • Eligible elements: none yet.

Daily Record Envelope and 2026

0 days at or beyond a record
Daily record high and record low at Marrowbone, with 2026 drawn through them The band shows the record high and record low for each calendar day at Marrowbone. The lines show the 2026 daily maximum and minimum. 0 days in 2026 matched or passed a record. Temperatures are in degrees Celsius. -40-2002040 JanFebMarAprMayJunJulAugSepOctNovDec
The band shows the record high and record low for each calendar day at Marrowbone. 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 Marrowbone, with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
Jan22.2 C (72.0 F)-23.9 C (-11.0 F)n/an/a
Feb23.3 C (73.9 F)-34.4 C (-29.9 F)n/an/a
Mar29.4 C (84.9 F)-17.8 C (0.0 F)n/an/a
Apr33.3 C (91.9 F)-9.4 C (15.1 F)n/an/a
May34.4 C (93.9 F)-1.7 C (28.9 F)n/an/a
Jun36.7 C (98.1 F)3.3 C (37.9 F)n/an/a
Jul38.3 C (100.9 F)10.0 C (50.0 F)n/an/a
Aug38.9 C (102.0 F)7.8 C (46.0 F)n/an/a
Sep37.8 C (100.0 F)-1.7 C (28.9 F)n/an/a
Oct32.8 C (91.0 F)-6.7 C (19.9 F)n/an/a
Nov27.8 C (82.0 F)-12.2 C (10.0 F)n/an/a
Dec24.4 C (75.9 F)-26.1 C (-15.0 F)n/an/a

Which Years Hold Standing Records

1,464 standing records
Standing records at Marrowbone by the year they were set 1,464 records at Marrowbone still stand. 1896 holds the most, with 141. 0501001501894: 721895: 1321896: 1411897: 1111898: 601899: 1191900: 751901: 761902: 901903: 651904: 232004: 552005: 772006: 742007: 732008: 912009: 852010: 45189418961898190019021904200520072009
1,464 records at Marrowbone still stand. 1896 holds the most, with 141.
Standing records at Marrowbone by the year they were set
Year setStanding records
189472
1895132
1896141
1897111
189860
1899119
190075
190176
190290
190365
190423
200455
200577
200674
200773
200891
200985
201045

Wettest Day of Each Month

May: 146.8 mm (5.8 in)
Record daily precipitation for each month at Marrowbone The wettest day on record for each calendar month at Marrowbone. The most was 146.8 mm (5.8 in) on 3 May 2010. 050100150 Jan: 110.2 mm (4.3 in), 28 January 2009 Jan Feb: 57.2 mm (2.3 in), 7 February 1900 Feb Mar: 86.9 mm (3.4 in), 28 March 1902 Mar Apr: 82.3 mm (3.2 in), 4 April 2008 Apr May: 146.8 mm (5.8 in), 3 May 2010 May Jun: 41.9 mm (1.6 in), 20 June 1895 Jun Jul: 82.3 mm (3.2 in), 22 July 1899 Jul Aug: 75.2 mm (3.0 in), 5 August 1902 Aug Sep: 106.7 mm (4.2 in), 13 September 1900 Sep Oct: 50.8 mm (2.0 in), 23 October 2007 Oct Nov: 63.5 mm (2.5 in), 27 November 1896 Nov Dec: 63.5 mm (2.5 in), 9 December 2009 Dec
The wettest day on record for each calendar month at Marrowbone. The most was 146.8 mm (5.8 in) on 3 May 2010.
Record daily precipitation for each month at Marrowbone
MonthRecord daily precipitation (mm)Date
Jan110.2 mm (4.3 in)28 January 2009
Feb57.2 mm (2.3 in)7 February 1900
Mar86.9 mm (3.4 in)28 March 1902
Apr82.3 mm (3.2 in)4 April 2008
May146.8 mm (5.8 in)3 May 2010
Jun41.9 mm (1.6 in)20 June 1895
Jul82.3 mm (3.2 in)22 July 1899
Aug75.2 mm (3.0 in)5 August 1902
Sep106.7 mm (4.2 in)13 September 1900
Oct50.8 mm (2.0 in)23 October 2007
Nov63.5 mm (2.5 in)27 November 1896
Dec63.5 mm (2.5 in)9 December 2009

Period of Record Coverage

1894 to 2010
Days with data per year at Marrowbone 18 years of record at Marrowbone, 1894 to 2010. 7 years have data for under 90 percent of days and are left out of rankings: 1894, 1898, 1900, 1903, 1904, 2004, 2010. 1894: 242 of 365 days1895: 354 of 365 days1896: 353 of 366 days1897: 353 of 365 days1898: 210 of 365 days1899: 355 of 365 days1900: 297 of 365 days1901: 332 of 365 days1902: 344 of 365 days1903: 258 of 365 days1904: 91 of 366 days2004: 214 of 366 days2005: 364 of 365 days2006: 364 of 365 days2007: 352 of 365 days2008: 365 of 366 days2009: 363 of 365 days2010: 212 of 365 days1895190020052010
18 years of record at Marrowbone, 1894 to 2010. 7 years have data for under 90 percent of days and are left out of rankings: 1894, 1898, 1900, 1903, 1904, 2004, 2010.
Days with data per year at Marrowbone
YearDays with dataShare of yearComplete
189424266%No
189535497%Yes
189635396%Yes
189735397%Yes
189821058%No
189935597%Yes
190029781%No
190133291%Yes
190234494%Yes
190325871%No
19049125%No
200421458%No
2005364100%Yes
2006364100%Yes
200735296%Yes
2008365100%Yes
200936399%Yes
201021258%No

Latest Records

0

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

Extremes by Year

1894 to 2010
Yearly extremes at Marrowbone: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Hottest day (TXx)38.9 C (102.0 F)200736.1 C (97.0 F)18
Coldest night (TNn)-34.4 C (-29.9 F)1899-18.6 C (-1.5 F)18
Wettest day (Rx1day)146.8 mm (5.8 in)201075.2 mm (3.0 in)18
Wettest five days (Rx5day)228.1 mm (9.0 in)2010103.5 mm (4.1 in)18
Longest dry spell (CDD)56 days189718 days18

Hottest day (TXx)

Hottest day (TXx) at Marrowbone by year The hottest day of the year at Marrowbone, 1894 to 2010. The record is 38.9 C (102.0 F) in 2007, marked on the chart; the median year is 36.1 C (97.0 F). 25303540190019201940196019802000Record: 38.9 C (102.0 F) in 2007
The hottest day of the year at Marrowbone, 1894 to 2010. The record is 38.9 C (102.0 F) in 2007, marked on the chart; the median year is 36.1 C (97.0 F).
Hottest day (TXx) at Marrowbone by year
YearHottest day (TXx)
189437.2 C (99.0 F)
189535.6 C (96.1 F)
189636.1 C (97.0 F)
189736.7 C (98.1 F)
189832.2 C (90.0 F)
189937.8 C (100.0 F)
190036.1 C (97.0 F)
190138.3 C (100.9 F)
190238.3 C (100.9 F)
190335.0 C (95.0 F)
190427.2 C (81.0 F)
200432.8 C (91.0 F)
200535.6 C (96.1 F)
200636.1 C (97.0 F)
200738.9 C (102.0 F)
200834.4 C (93.9 F)
200932.8 C (91.0 F)
201036.1 C (97.0 F)

Coldest night (TNn)

Coldest night (TNn) at Marrowbone by year The coldest night of the year at Marrowbone, 1894 to 2010. The record is -34.4 C (-29.9 F) in 1899, marked on the chart; the median year is -18.6 C (-1.5 F). -40-30-20-10190019201940196019802000Record: -34.4 C (-29.9 F) in 1899
The coldest night of the year at Marrowbone, 1894 to 2010. The record is -34.4 C (-29.9 F) in 1899, marked on the chart; the median year is -18.6 C (-1.5 F).
Coldest night (TNn) at Marrowbone by year
YearColdest night (TNn)
1894-20.0 C (-4.0 F)
1895-27.8 C (-18.0 F)
1896-18.9 C (-2.0 F)
1897-23.9 C (-11.0 F)
1898-17.8 C (0.0 F)
1899-34.4 C (-29.9 F)
1900-22.8 C (-9.0 F)
1901-26.1 C (-15.0 F)
1902-16.7 C (1.9 F)
1903-22.2 C (-8.0 F)
1904-13.9 C (7.0 F)
2004-15.0 C (5.0 F)
2005-14.4 C (6.1 F)
2006-14.4 C (6.1 F)
2007-15.6 C (3.9 F)
2008-16.7 C (1.9 F)
2009-20.0 C (-4.0 F)
2010-18.3 C (-0.9 F)

Wettest day (Rx1day)

Wettest day (Rx1day) at Marrowbone by year The wettest day of the year at Marrowbone, 1894 to 2010. The record is 146.8 mm (5.8 in) in 2010, marked on the chart; the median year is 75.2 mm (3.0 in). 050100150190019201940196019802000Record: 146.8 mm (5.8 in) in 2010
The wettest day of the year at Marrowbone, 1894 to 2010. The record is 146.8 mm (5.8 in) in 2010, marked on the chart; the median year is 75.2 mm (3.0 in).
Wettest day (Rx1day) at Marrowbone by year
YearWettest day (Rx1day)
189446.7 mm (1.8 in)
189565.8 mm (2.6 in)
189673.7 mm (2.9 in)
189776.7 mm (3.0 in)
189852.1 mm (2.1 in)
189982.3 mm (3.2 in)
1900106.7 mm (4.2 in)
190158.4 mm (2.3 in)
190286.9 mm (3.4 in)
190350.8 mm (2.0 in)
190453.3 mm (2.1 in)
200486.4 mm (3.4 in)
200558.7 mm (2.3 in)
200678.5 mm (3.1 in)
200765.3 mm (2.6 in)
200882.3 mm (3.2 in)
2009110.2 mm (4.3 in)
2010146.8 mm (5.8 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Marrowbone by year The wettest five days of the year at Marrowbone, 1894 to 2010. The record is 228.1 mm (9.0 in) in 2010, marked on the chart; the median year is 103.5 mm (4.1 in). 50100150200250190019201940196019802000Record: 228.1 mm (9.0 in) in 2010
The wettest five days of the year at Marrowbone, 1894 to 2010. The record is 228.1 mm (9.0 in) in 2010, marked on the chart; the median year is 103.5 mm (4.1 in).
Wettest five days (Rx5day) at Marrowbone by year
YearWettest five days (Rx5day)
189470.8 mm (2.8 in)
189583.8 mm (3.3 in)
1896108.3 mm (4.3 in)
1897135.7 mm (5.3 in)
189895.8 mm (3.8 in)
1899106.5 mm (4.2 in)
1900157.5 mm (6.2 in)
190176.2 mm (3.0 in)
190291.4 mm (3.6 in)
1903105.0 mm (4.1 in)
190468.5 mm (2.7 in)
200491.7 mm (3.6 in)
2005102.4 mm (4.0 in)
2006104.6 mm (4.1 in)
200798.1 mm (3.9 in)
2008107.7 mm (4.2 in)
2009142.0 mm (5.6 in)
2010228.1 mm (9.0 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Marrowbone by year The longest dry spell of the year at Marrowbone, 1894 to 2010. The record is 56 days in 1897, marked on the chart; the median year is 18 days. 0204060190019201940196019802000Record: 56 days in 1897
The longest dry spell of the year at Marrowbone, 1894 to 2010. The record is 56 days in 1897, marked on the chart; the median year is 18 days.
Longest dry spell (CDD) at Marrowbone by year
YearLongest dry spell (CDD)
189426 days
189515 days
189618 days
189756 days
189818 days
189911 days
190018 days
190125 days
190217 days
190326 days
190411 days
200413 days
200516 days
200612 days
200726 days
200818 days
200916 days
201016 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 Marrowbone standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Marrowbone 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).