Built 2026-10-14 (14 October 2026)

Keithville Weather Records (USC00164816)

Record envelope, standing records and threshold days for Keithville (USC00164816), Louisiana, United States, with 87 years of record.

Key Facts for Keithville

  • Keithville (USC00164816) is a weather station in Louisiana, United States at 32.35 latitude and -93.86 longitude, 61 m (200 ft) above sea level.
  • The station reports from 1940 to 2026, 87 years of record.
  • 0 records set at Keithville still stand.
  • Records are tracked for prcp, snow, snwd: an element needs 30 years of data to be eligible.
  • Keithville set a daily record precipitation of 50.8 mm (2.0 in) on 12 March 2026.

About the Station

  • Location: Louisiana, United States, 32.35 latitude, -93.86 longitude.
  • Elevation: 61 m (200 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 Keithville, with 2026 drawn through them The band shows the record high and record low for each calendar day at Keithville. 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 Keithville. 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 Keithville, with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
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Which Years Hold Standing Records

0 standing records
Standing records at Keithville by the year they were set 0 records at Keithville still stand. 00000000000
0 records at Keithville still stand.
Standing records at Keithville by the year they were set
Year setStanding records

All-Time Record Progression

1 new records
When Keithville set new all-time records 1 all-time records were set at Keithville between 27 June 1986 and 27 June 1986. Each dot is a new record. Record daily precipitation27 June 1986: Record daily precipitation 197.1 mm (7.8 in)
1 all-time records were set at Keithville between 27 June 1986 and 27 June 1986. Each dot is a new record.
When Keithville set new all-time records
DateKindDetail
1986-06-27Record daily precipitationRecord daily precipitation 197.1 mm (7.8 in)

Wettest Day of Each Month

Mar: 197.1 mm (7.8 in)
Record daily precipitation for each month at Keithville The wettest day on record for each calendar month at Keithville. The most was 197.1 mm (7.8 in) on 9 March 2016. 050100150200 Jan: 139.7 mm (5.5 in), 5 January 1946 Jan Feb: 106.7 mm (4.2 in), 22 February 2018 Feb Mar: 197.1 mm (7.8 in), 9 March 2016 Mar Apr: 140.2 mm (5.5 in), 29 April 1953 Apr May: 160.8 mm (6.3 in), 14 May 2008 May Jun: 197.1 mm (7.8 in), 27 June 1986 Jun Jul: 141.2 mm (5.6 in), 31 July 1973 Jul Aug: 139.4 mm (5.5 in), 23 August 2022 Aug Sep: 145.3 mm (5.7 in), 30 September 2012 Sep Oct: 152.4 mm (6.0 in), 31 October 1941 Oct Nov: 175.8 mm (6.9 in), 18 November 1969 Nov Dec: 101.6 mm (4.0 in), 7 December 1940 Dec
The wettest day on record for each calendar month at Keithville. The most was 197.1 mm (7.8 in) on 9 March 2016.
Record daily precipitation for each month at Keithville
MonthRecord daily precipitation (mm)Date
Jan139.7 mm (5.5 in)5 January 1946
Feb106.7 mm (4.2 in)22 February 2018
Mar197.1 mm (7.8 in)9 March 2016
Apr140.2 mm (5.5 in)29 April 1953
May160.8 mm (6.3 in)14 May 2008
Jun197.1 mm (7.8 in)27 June 1986
Jul141.2 mm (5.6 in)31 July 1973
Aug139.4 mm (5.5 in)23 August 2022
Sep145.3 mm (5.7 in)30 September 2012
Oct152.4 mm (6.0 in)31 October 1941
Nov175.8 mm (6.9 in)18 November 1969
Dec101.6 mm (4.0 in)7 December 1940

Latest Records

20
Latest records at Keithville
DateStationRecordValueBeat old record byOld record stoodSignificance
12 March 2026Keithville, USdaily rain50.8 mm (2.0 in)2.8 mm (0.11 in)32 years18 of 100 (Routine)
29 August 2025Keithville, USdaily rain111.8 mm (4.4 in)46.5 mm (1.8 in)47 years50 of 100 (Notable)
12 June 2025Keithville, USdaily rain82.3 mm (3.2 in)38.1 mm (1.5 in)74 years50 of 100 (Notable)
1 May 2025Keithville, USdaily rain98.0 mm (3.9 in)49.0 mm (1.9 in)55 years48 of 100 (Notable)
21 April 2025Keithville, USdaily rain77.7 mm (3.1 in)18.5 mm (0.7 in)28 years25 of 100 (Routine)
29 December 2024Keithville, USdaily rain83.8 mm (3.3 in)33.0 mm (1.3 in)21 years33 of 100 (Routine)
9 July 2024Keithville, USdaily rain67.1 mm (2.6 in)32.0 mm (1.3 in)28 years36 of 100 (Notable)
2 June 2024Keithville, USdaily rain67.3 mm (2.6 in)16.5 mm (0.6 in)28 years24 of 100 (Routine)
23 May 2024Keithville, USdaily rain86.1 mm (3.4 in)64.0 mm (2.5 in)45 years53 of 100 (Notable)
10 April 2024Keithville, USdaily rain94.7 mm (3.7 in)34.8 mm (1.4 in)29 years33 of 100 (Routine)
9 April 2024Keithville, USdaily rain90.2 mm (3.6 in)55.1 mm (2.2 in)56 years52 of 100 (Notable)
24 January 2024Keithville, USdaily rain76.2 mm (3.0 in)23.1 mm (0.9 in)49 years35 of 100 (Notable)
25 January 2023Keithville, USdaily rain65.0 mm (2.6 in)4.3 mm (0.17 in)61 years28 of 100 (Routine)
3 January 2023Keithville, USdaily rain61.0 mm (2.4 in)5.9 mm (0.23 in)8 years13 of 100 (Routine)
30 December 2022Keithville, USdaily rain84.1 mm (3.3 in)31.3 mm (1.2 in)16 years31 of 100 (Routine)
23 August 2022Keithville, USmonthly rain139.4 mm (5.5 in)18.2 mm (0.7 in)67 years49 of 100 (Notable)
23 July 2022Keithville, USdaily rain64.0 mm (2.5 in)25.4 mm (1.0 in)51 years39 of 100 (Notable)
3 July 2022Keithville, USdaily rain50.8 mm (2.0 in)25.4 mm (1.0 in)24 years31 of 100 (Routine)
6 May 2022Keithville, USdaily rain55.6 mm (2.2 in)12.2 mm (0.5 in)52 years29 of 100 (Routine)
22 March 2022Keithville, USdaily rain104.6 mm (4.1 in)62.2 mm (2.4 in)67 years65 of 100 (Major)

Extremes by Year

1940 to 2026
Yearly extremes at Keithville: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Wettest day (Rx1day)197.1 mm (7.8 in)198688.6 mm (3.5 in)87
Wettest five days (Rx5day)345.5 mm (13.6 in)2016139.2 mm (5.5 in)87
Longest dry spell (CDD)52 days195226 days87

Wettest day (Rx1day)

Wettest day (Rx1day) at Keithville by year The wettest day of the year at Keithville, 1940 to 2026. The record is 197.1 mm (7.8 in) in 1986, marked on the chart; the median year is 88.6 mm (3.5 in). 05010015020019401960198020002020Record: 197.1 mm (7.8 in) in 1986
The wettest day of the year at Keithville, 1940 to 2026. The record is 197.1 mm (7.8 in) in 1986, marked on the chart; the median year is 88.6 mm (3.5 in).
Wettest day (Rx1day) at Keithville by year
YearWettest day (Rx1day)
1940101.6 mm (4.0 in)
1941152.4 mm (6.0 in)
194276.2 mm (3.0 in)
194350.8 mm (2.0 in)
194488.9 mm (3.5 in)
1945147.1 mm (5.8 in)
1946139.7 mm (5.5 in)
194766.0 mm (2.6 in)
194839.9 mm (1.6 in)
1949121.9 mm (4.8 in)
195071.6 mm (2.8 in)
195162.2 mm (2.4 in)
195286.4 mm (3.4 in)
1953140.2 mm (5.5 in)
195474.2 mm (2.9 in)
1955123.4 mm (4.9 in)
1956116.6 mm (4.6 in)
195793.7 mm (3.7 in)
195897.0 mm (3.8 in)
195966.8 mm (2.6 in)
1960118.9 mm (4.7 in)
196188.6 mm (3.5 in)
196250.3 mm (2.0 in)
196355.4 mm (2.2 in)
196476.5 mm (3.0 in)
196593.7 mm (3.7 in)
196674.9 mm (2.9 in)
196781.8 mm (3.2 in)
196881.5 mm (3.2 in)
1969175.8 mm (6.9 in)
197078.5 mm (3.1 in)
197181.5 mm (3.2 in)
197269.6 mm (2.7 in)
1973141.2 mm (5.6 in)
197479.0 mm (3.1 in)
197592.2 mm (3.6 in)
197653.3 mm (2.1 in)
197764.0 mm (2.5 in)
1978102.4 mm (4.0 in)
1979123.2 mm (4.9 in)
198068.3 mm (2.7 in)
198156.1 mm (2.2 in)
198261.7 mm (2.4 in)
198361.5 mm (2.4 in)
198494.5 mm (3.7 in)
198570.6 mm (2.8 in)
1986197.1 mm (7.8 in)
198766.0 mm (2.6 in)
198872.1 mm (2.8 in)
198991.2 mm (3.6 in)
199090.2 mm (3.6 in)
1991133.1 mm (5.2 in)
199294.0 mm (3.7 in)
199381.3 mm (3.2 in)
1994107.4 mm (4.2 in)
1995103.6 mm (4.1 in)
1996123.2 mm (4.9 in)
1997124.0 mm (4.9 in)
199880.8 mm (3.2 in)
1999134.1 mm (5.3 in)
200087.4 mm (3.4 in)
200167.3 mm (2.6 in)
200274.2 mm (2.9 in)
200395.8 mm (3.8 in)
2004113.3 mm (4.5 in)
2005135.6 mm (5.3 in)
200679.8 mm (3.1 in)
200782.6 mm (3.3 in)
2008160.8 mm (6.3 in)
2009150.6 mm (5.9 in)
201091.4 mm (3.6 in)
201173.7 mm (2.9 in)
2012145.3 mm (5.7 in)
201386.4 mm (3.4 in)
201458.9 mm (2.3 in)
2015114.3 mm (4.5 in)
2016197.1 mm (7.8 in)
2017108.2 mm (4.3 in)
2018123.2 mm (4.9 in)
201970.9 mm (2.8 in)
202063.8 mm (2.5 in)
202169.6 mm (2.7 in)
2022139.4 mm (5.5 in)
202373.7 mm (2.9 in)
202494.7 mm (3.7 in)
2025111.8 mm (4.4 in)
202656.9 mm (2.2 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Keithville by year The wettest five days of the year at Keithville, 1940 to 2026. The record is 345.5 mm (13.6 in) in 2016, marked on the chart; the median year is 139.2 mm (5.5 in). 010020030040019401960198020002020Record: 345.5 mm (13.6 in) in 2016
The wettest five days of the year at Keithville, 1940 to 2026. The record is 345.5 mm (13.6 in) in 2016, marked on the chart; the median year is 139.2 mm (5.5 in).
Wettest five days (Rx5day) at Keithville by year
YearWettest five days (Rx5day)
1940218.5 mm (8.6 in)
1941182.9 mm (7.2 in)
1942159.2 mm (6.3 in)
194394.5 mm (3.7 in)
1944232.4 mm (9.1 in)
1945264.9 mm (10.4 in)
1946177.3 mm (7.0 in)
194780.7 mm (3.2 in)
194850.8 mm (2.0 in)
1949241.3 mm (9.5 in)
1950100.6 mm (4.0 in)
1951107.4 mm (4.2 in)
195291.2 mm (3.6 in)
1953140.2 mm (5.5 in)
1954113.6 mm (4.5 in)
1955216.1 mm (8.5 in)
1956161.3 mm (6.4 in)
1957140.8 mm (5.5 in)
1958167.3 mm (6.6 in)
195995.8 mm (3.8 in)
1960166.1 mm (6.5 in)
1961184.7 mm (7.3 in)
196297.3 mm (3.8 in)
1963119.1 mm (4.7 in)
1964125.0 mm (4.9 in)
1965140.3 mm (5.5 in)
1966110.0 mm (4.3 in)
1967123.0 mm (4.8 in)
1968139.2 mm (5.5 in)
1969219.5 mm (8.6 in)
1970113.8 mm (4.5 in)
1971157.2 mm (6.2 in)
1972127.8 mm (5.0 in)
1973169.1 mm (6.7 in)
1974124.2 mm (4.9 in)
1975143.5 mm (5.6 in)
197690.1 mm (3.5 in)
1977106.7 mm (4.2 in)
1978135.7 mm (5.3 in)
1979178.3 mm (7.0 in)
1980123.6 mm (4.9 in)
1981131.5 mm (5.2 in)
1982127.8 mm (5.0 in)
1983137.7 mm (5.4 in)
1984128.7 mm (5.1 in)
1985130.9 mm (5.2 in)
1986220.4 mm (8.7 in)
1987120.9 mm (4.8 in)
1988107.7 mm (4.2 in)
1989198.9 mm (7.8 in)
1990141.1 mm (5.6 in)
1991289.8 mm (11.4 in)
1992120.4 mm (4.7 in)
1993166.6 mm (6.6 in)
1994204.1 mm (8.0 in)
1995188.5 mm (7.4 in)
1996180.9 mm (7.1 in)
1997130.4 mm (5.1 in)
199888.1 mm (3.5 in)
1999144.5 mm (5.7 in)
2000143.3 mm (5.6 in)
2001154.6 mm (6.1 in)
200282.6 mm (3.3 in)
2003119.4 mm (4.7 in)
2004121.2 mm (4.8 in)
2005153.6 mm (6.0 in)
2006116.4 mm (4.6 in)
2007142.0 mm (5.6 in)
2008213.4 mm (8.4 in)
2009218.5 mm (8.6 in)
2010105.9 mm (4.2 in)
201189.4 mm (3.5 in)
2012151.1 mm (5.9 in)
2013121.7 mm (4.8 in)
201480.5 mm (3.2 in)
2015182.1 mm (7.2 in)
2016345.5 mm (13.6 in)
2017158.2 mm (6.2 in)
2018191.0 mm (7.5 in)
201994.0 mm (3.7 in)
2020114.2 mm (4.5 in)
2021112.9 mm (4.4 in)
2022177.2 mm (7.0 in)
2023145.6 mm (5.7 in)
2024222.2 mm (8.7 in)
2025136.3 mm (5.4 in)
202681.0 mm (3.2 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Keithville by year The longest dry spell of the year at Keithville, 1940 to 2026. The record is 52 days in 1952, marked on the chart; the median year is 26 days. 10203040506019401960198020002020Record: 52 days in 1952
The longest dry spell of the year at Keithville, 1940 to 2026. The record is 52 days in 1952, marked on the chart; the median year is 26 days.
Longest dry spell (CDD) at Keithville by year
YearLongest dry spell (CDD)
194020 days
194117 days
194244 days
194328 days
194435 days
194526 days
194630 days
194735 days
194844 days
194927 days
195028 days
195130 days
195252 days
195351 days
195434 days
195527 days
195632 days
195721 days
195821 days
195916 days
196021 days
196122 days
196225 days
196328 days
196418 days
196528 days
196616 days
196729 days
196820 days
196947 days
197027 days
197126 days
197218 days
197319 days
197418 days
197525 days
197622 days
197722 days
197826 days
197930 days
198028 days
198132 days
198216 days
198318 days
198419 days
198519 days
198628 days
198719 days
198821 days
198915 days
199019 days
199118 days
199217 days
199331 days
199421 days
199531 days
199639 days
199717 days
199829 days
199933 days
200036 days
200140 days
200221 days
200315 days
200427 days
200526 days
200626 days
200720 days
200825 days
200918 days
201018 days
201123 days
201219 days
201336 days
201419 days
201544 days
201632 days
201745 days
201820 days
201914 days
202016 days
202114 days
202239 days
202349 days
202448 days
202526 days
202637 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

80 years, 1940 to 2025

A day with at least 90.0 mm (3.5 in) of rain is expected about once in 2 years. A day with at least 210.3 mm (8.3 in) of rain is expected about once in 100 years.

Rainfall return levels at Keithville: the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years90.0 mm (3.5 in)
5 years120.1 mm (4.7 in)
10 years140.8 mm (5.5 in)
25 years168.0 mm (6.6 in)
50 years188.9 mm (7.4 in)
100 years210.3 mm (8.3 in)Longer than the 80 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, 80 years of values from 1940 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: 197.1 mm (7.8 in) in 1986; 197.1 mm (7.8 in) in 2016; 175.8 mm (6.9 in) in 1969.

Download the Data

  • Data for Keithville standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Keithville 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 2026-10-12 (12 October 2026). Records are computed by this site and are not official.

Data as of . Last revised (2026-10-12).