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Jonesville 4 N Weather Records (USC00164734)

Record envelope, standing records and threshold days for Jonesville 4 N (USC00164734), Louisiana, United States, with 42 years of record.

Key Facts for Jonesville 4 N

  • Jonesville 4 N (USC00164734) is a weather station in Louisiana, United States at 31.68 latitude and -91.83 longitude, 21 m (69 ft) above sea level.
  • The station reports from 1931 to 1972, 42 years of record.
  • 1,464 records set at Jonesville 4 N still stand.
  • Records are tracked for prcp, snow: an element needs 30 years of data to be eligible.
  • Jonesville 4 N set a daily record precipitation of 28.2 mm (1.1 in) on 4 January 1972.

About the Station

  • Location: Louisiana, United States, 31.68 latitude, -91.83 longitude.
  • Elevation: 21 m (69 ft).
  • Period of record: 1931 to 1972, 42 years.
  • Eligible elements: prcp, snow.

Daily Record Envelope and 2026

0 days at or beyond a record
Daily record high and record low at Jonesville 4 N, with 2026 drawn through them The band shows the record high and record low for each calendar day at Jonesville 4 N. 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 Jonesville 4 N. 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 Jonesville 4 N, with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
Jan26.7 C (80.1 F)-16.1 C (3.0 F)n/an/a
Feb27.8 C (82.0 F)-7.8 C (18.0 F)n/an/a
Mar30.6 C (87.1 F)-5.0 C (23.0 F)n/an/a
Apr32.8 C (91.0 F)-0.6 C (30.9 F)n/an/a
May36.1 C (97.0 F)5.0 C (41.0 F)n/an/a
Jun38.9 C (102.0 F)10.0 C (50.0 F)n/an/a
Jul38.9 C (102.0 F)11.1 C (52.0 F)n/an/a
Aug38.9 C (102.0 F)12.8 C (55.0 F)n/an/a
Sep36.7 C (98.1 F)1.1 C (34.0 F)n/an/a
Oct35.6 C (96.1 F)-3.3 C (26.1 F)n/an/a
Nov30.6 C (87.1 F)-6.1 C (21.0 F)n/an/a
Dec27.8 C (82.0 F)-13.9 C (7.0 F)n/an/a

Which Years Hold Standing Records

1,464 standing records
Standing records at Jonesville 4 N by the year they were set 1,464 records at Jonesville 4 N still stand. 1963 holds the most, with 138. 0501001501957: 521958: 1091959: 1011960: 951961: 1111962: 1161963: 1381964: 881965: 891966: 881967: 1171968: 701969: 871970: 1061971: 691972: 2819571959196119631965196719691971
1,464 records at Jonesville 4 N still stand. 1963 holds the most, with 138.
Standing records at Jonesville 4 N by the year they were set
Year setStanding records
195752
1958109
1959101
196095
1961111
1962116
1963138
196488
196589
196688
1967117
196870
196987
1970106
197169
197228

Wettest Day of Each Month

May: 229.9 mm (9.1 in)
Record daily precipitation for each month at Jonesville 4 N The wettest day on record for each calendar month at Jonesville 4 N. The most was 229.9 mm (9.1 in) on 17 May 1953. 0100200300 Jan: 164.6 mm (6.5 in), 12 January 1932 Jan Feb: 151.1 mm (5.9 in), 10 February 1966 Feb Mar: 124.5 mm (4.9 in), 27 March 1949 Mar Apr: 135.9 mm (5.4 in), 21 April 1966 Apr May: 229.9 mm (9.1 in), 17 May 1953 May Jun: 162.6 mm (6.4 in), 9 June 1959 Jun Jul: 95.0 mm (3.7 in), 3 July 1959 Jul Aug: 202.7 mm (8.0 in), 16 August 1938 Aug Sep: 106.7 mm (4.2 in), 20 September 1947 Sep Oct: 123.4 mm (4.9 in), 12 October 1970 Oct Nov: 142.2 mm (5.6 in), 28 November 1964 Nov Dec: 104.1 mm (4.1 in), 6 December 1971 Dec
The wettest day on record for each calendar month at Jonesville 4 N. The most was 229.9 mm (9.1 in) on 17 May 1953.
Record daily precipitation for each month at Jonesville 4 N
MonthRecord daily precipitation (mm)Date
Jan164.6 mm (6.5 in)12 January 1932
Feb151.1 mm (5.9 in)10 February 1966
Mar124.5 mm (4.9 in)27 March 1949
Apr135.9 mm (5.4 in)21 April 1966
May229.9 mm (9.1 in)17 May 1953
Jun162.6 mm (6.4 in)9 June 1959
Jul95.0 mm (3.7 in)3 July 1959
Aug202.7 mm (8.0 in)16 August 1938
Sep106.7 mm (4.2 in)20 September 1947
Oct123.4 mm (4.9 in)12 October 1970
Nov142.2 mm (5.6 in)28 November 1964
Dec104.1 mm (4.1 in)6 December 1971

Period of Record Coverage

1957 to 1972
Days with data per year at Jonesville 4 N 16 years of record at Jonesville 4 N, 1957 to 1972. 2 years have data for under 90 percent of days and are left out of rankings: 1957, 1972. 1957: 206 of 365 days1958: 365 of 365 days1959: 365 of 365 days1960: 365 of 366 days1961: 362 of 365 days1962: 365 of 365 days1963: 365 of 365 days1964: 366 of 366 days1965: 365 of 365 days1966: 365 of 365 days1967: 365 of 365 days1968: 366 of 366 days1969: 334 of 365 days1970: 364 of 365 days1971: 365 of 365 days1972: 91 of 366 days196019651970
16 years of record at Jonesville 4 N, 1957 to 1972. 2 years have data for under 90 percent of days and are left out of rankings: 1957, 1972.
Days with data per year at Jonesville 4 N
YearDays with dataShare of yearComplete
195720656%No
1958365100%Yes
1959365100%Yes
1960365100%Yes
196136299%Yes
1962365100%Yes
1963365100%Yes
1964366100%Yes
1965365100%Yes
1966365100%Yes
1967365100%Yes
1968366100%Yes
196933492%Yes
1970364100%Yes
1971365100%Yes
19729125%No

Latest Records

20
Latest records at Jonesville 4 N
DateStationRecordValueBeat old record byOld record stoodSignificance
4 January 1972Jonesville 4 N, USdaily rain28.2 mm (1.1 in)1.5 mm (0.06 in)32 years13 of 100 (Routine)
6 December 1971Jonesville 4 N, USmonthly rain104.1 mm (4.1 in)7.6 mm (0.30 in)6 years20 of 100 (Routine)
18 October 1971Jonesville 4 N, USdaily rain50.8 mm (2.0 in)6.3 mm (0.25 in)33 years17 of 100 (Routine)
19 September 1971Jonesville 4 N, USdaily rain66.0 mm (2.6 in)29.2 mm (1.1 in)4 years23 of 100 (Routine)
16 September 1971Jonesville 4 N, USdaily rain36.6 mm (1.4 in)3.6 mm (0.14 in)12 years9 of 100 (Routine)
24 August 1971Jonesville 4 N, USdaily rain65.3 mm (2.6 in)5.6 mm (0.22 in)32 years15 of 100 (Routine)
5 July 1971Jonesville 4 N, USdaily rain20.3 mm (0.8 in)4.6 mm (0.18 in)38 years18 of 100 (Routine)
25 June 1971Jonesville 4 N, USdaily rain (Tie)27.2 mm (1.1 in)tie0 years1 of 100 (Routine)
12 May 1971Jonesville 4 N, USdaily rain61.5 mm (2.4 in)22.1 mm (0.9 in)2 years11 of 100 (Routine)
8 May 1971Jonesville 4 N, USdaily rain22.4 mm (0.9 in)1.8 mm (0.07 in)1 year4 of 100 (Routine)
26 February 1971Jonesville 4 N, USdaily rain54.4 mm (2.1 in)3.6 mm (0.14 in)32 years14 of 100 (Routine)
12 February 1971Jonesville 4 N, USdaily rain47.8 mm (1.9 in)12.2 mm (0.5 in)5 years11 of 100 (Routine)
13 October 1970Jonesville 4 N, USdaily rain30.0 mm (1.2 in)15.5 mm (0.6 in)16 years17 of 100 (Routine)
12 October 1970Jonesville 4 N, USmonthly rain123.4 mm (4.9 in)38.8 mm (1.5 in)1 year37 of 100 (Notable)
3 September 1970Jonesville 4 N, USdaily rain14.0 mm (0.6 in)5.9 mm (0.23 in)17 years12 of 100 (Routine)
25 June 1970Jonesville 4 N, USdaily rain27.2 mm (1.1 in)7.9 mm (0.31 in)37 years18 of 100 (Routine)
1 June 1970Jonesville 4 N, USdaily rain48.8 mm (1.9 in)24.7 mm (1.0 in)24 years23 of 100 (Routine)
6 January 1970Jonesville 4 N, USdaily rain40.4 mm (1.6 in)4.3 mm (0.17 in)10 years9 of 100 (Routine)
30 December 1969Jonesville 4 N, USdaily rain80.0 mm (3.1 in)53.3 mm (2.1 in)20 years41 of 100 (Notable)
7 December 1969Jonesville 4 N, USdaily rain35.8 mm (1.4 in)5.1 mm (0.20 in)28 years14 of 100 (Routine)

Climate Trend

13 complete years, 1958 to 1971
Annual mean temperature at Jonesville 4 N as warming stripes, 1958 to 1971 One stripe for each of 13 complete years at Jonesville 4 N, 1958 to 1971. Blue stripes are years cooler than the station's own mean of 18.1 C (64.6 F); red stripes are warmer. The coolest year was 1961, at 17.3 C (63.1 F), and the warmest was 1965, at 18.7 C (65.7 F). The strongest colour marks a difference of 0.8 C (1.4 F). 1958: 17.8 C, -0.3 C from the station mean1959: 18.7 C, +0.6 C from the station mean1960: 18.0 C, -0.1 C from the station mean1961: 17.3 C, -0.8 C from the station mean1962: 17.8 C, -0.2 C from the station mean1963: 18.5 C, +0.4 C from the station mean1964: 18.6 C, +0.5 C from the station mean1965: 18.7 C, +0.6 C from the station mean1966: 17.7 C, -0.4 C from the station mean1967: 17.8 C, -0.3 C from the station mean1968: 17.3 C, -0.7 C from the station mean1970: 18.2 C, +0.1 C from the station mean1971: 18.7 C, +0.6 C from the station mean1958196019621964196619681970
One stripe for each of 13 complete years at Jonesville 4 N, 1958 to 1971. Blue stripes are years cooler than the station's own mean of 18.1 C (64.6 F); red stripes are warmer. The coolest year was 1961, at 17.3 C (63.1 F), and the warmest was 1965, at 18.7 C (65.7 F). The strongest colour marks a difference of 0.8 C (1.4 F).
Annual mean temperature at Jonesville 4 N as warming stripes, 1958 to 1971
YearAnnual mean temperatureDifference from the station mean
195817.8 C-0.26 C
195918.7 C+0.60 C
196018.0 C-0.11 C
196117.3 C-0.78 C
196217.8 C-0.24 C
196318.5 C+0.41 C
196418.6 C+0.49 C
196518.7 C+0.63 C
196617.7 C-0.35 C
196717.8 C-0.25 C
196817.3 C-0.74 C
197018.2 C+0.07 C
197118.7 C+0.59 C

This station does not have enough complete years (30 are needed) to fit a temperature trend.

A year is complete when all 12 months have at least 20 days of both daily maximum and daily minimum readings. The annual mean is the mean of the monthly means. The trend describes this one station over this period; it does not say what caused the change.

Extremes by Year

1931 to 1972
Yearly extremes at Jonesville 4 N: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Hottest day (TXx)38.9 C (102.0 F)196037.0 C (98.5 F)16
Coldest night (TNn)-16.1 C (3.0 F)1962-7.5 C (18.5 F)16
Wettest day (Rx1day)229.9 mm (9.1 in)1953101.1 mm (4.0 in)42
Wettest five days (Rx5day)432.3 mm (17.0 in)1953158.4 mm (6.2 in)42
Longest dry spell (CDD)51 days195225 days42

Hottest day (TXx)

Hottest day (TXx) at Jonesville 4 N by year The hottest day of the year at Jonesville 4 N, 1931 to 1972. The record is 38.9 C (102.0 F) in 1960, marked on the chart; the median year is 37.0 C (98.5 F). 253035401940195019601970Record: 38.9 C (102.0 F) in 1960
The hottest day of the year at Jonesville 4 N, 1931 to 1972. The record is 38.9 C (102.0 F) in 1960, marked on the chart; the median year is 37.0 C (98.5 F).
Hottest day (TXx) at Jonesville 4 N by year
YearHottest day (TXx)
1931n/a
1932n/a
1933n/a
1934n/a
1935n/a
1936n/a
1937n/a
1938n/a
1939n/a
1940n/a
1941n/a
1942n/a
1943n/a
1944n/a
1945n/a
1946n/a
1947n/a
1948n/a
1949n/a
1950n/a
1951n/a
1952n/a
1953n/a
1954n/a
1955n/a
1956n/a
195736.1 C (97.0 F)
195836.1 C (97.0 F)
195936.1 C (97.0 F)
196038.9 C (102.0 F)
196135.0 C (95.0 F)
196238.9 C (102.0 F)
196338.9 C (102.0 F)
196438.9 C (102.0 F)
196536.1 C (97.0 F)
196638.3 C (100.9 F)
196737.2 C (99.0 F)
196835.6 C (96.1 F)
196938.3 C (100.9 F)
197037.2 C (99.0 F)
197136.7 C (98.1 F)
197228.3 C (82.9 F)

Coldest night (TNn)

Coldest night (TNn) at Jonesville 4 N by year The coldest night of the year at Jonesville 4 N, 1931 to 1972. The record is -16.1 C (3.0 F) in 1962, marked on the chart; the median year is -7.5 C (18.5 F). -20-15-10-51940195019601970Record: -16.1 C (3.0 F) in 1962
The coldest night of the year at Jonesville 4 N, 1931 to 1972. The record is -16.1 C (3.0 F) in 1962, marked on the chart; the median year is -7.5 C (18.5 F).
Coldest night (TNn) at Jonesville 4 N by year
YearColdest night (TNn)
1931n/a
1932n/a
1933n/a
1934n/a
1935n/a
1936n/a
1937n/a
1938n/a
1939n/a
1940n/a
1941n/a
1942n/a
1943n/a
1944n/a
1945n/a
1946n/a
1947n/a
1948n/a
1949n/a
1950n/a
1951n/a
1952n/a
1953n/a
1954n/a
1955n/a
1956n/a
1957-7.8 C (18.0 F)
1958-7.2 C (19.0 F)
1959-7.2 C (19.0 F)
1960-6.7 C (19.9 F)
1961-7.2 C (19.0 F)
1962-16.1 C (3.0 F)
1963-12.2 C (10.0 F)
1964-8.9 C (16.0 F)
1965-7.2 C (19.0 F)
1966-10.0 C (14.0 F)
1967-6.1 C (21.0 F)
1968-7.8 C (18.0 F)
1969-5.0 C (23.0 F)
1970-9.4 C (15.1 F)
1971-6.7 C (19.9 F)
1972-8.3 C (17.1 F)

Wettest day (Rx1day)

Wettest day (Rx1day) at Jonesville 4 N by year The wettest day of the year at Jonesville 4 N, 1931 to 1972. The record is 229.9 mm (9.1 in) in 1953, marked on the chart; the median year is 101.1 mm (4.0 in). 0501001502002501940195019601970Record: 229.9 mm (9.1 in) in 1953
The wettest day of the year at Jonesville 4 N, 1931 to 1972. The record is 229.9 mm (9.1 in) in 1953, marked on the chart; the median year is 101.1 mm (4.0 in).
Wettest day (Rx1day) at Jonesville 4 N by year
YearWettest day (Rx1day)
193163.5 mm (2.5 in)
1932164.6 mm (6.5 in)
193363.0 mm (2.5 in)
193499.1 mm (3.9 in)
1935103.1 mm (4.1 in)
193641.1 mm (1.6 in)
193750.3 mm (2.0 in)
1938202.7 mm (8.0 in)
1939114.3 mm (4.5 in)
1940108.0 mm (4.3 in)
194183.8 mm (3.3 in)
194261.5 mm (2.4 in)
194370.4 mm (2.8 in)
194483.6 mm (3.3 in)
194594.0 mm (3.7 in)
1946104.1 mm (4.1 in)
1947106.7 mm (4.2 in)
1948110.0 mm (4.3 in)
1949124.5 mm (4.9 in)
1950133.4 mm (5.3 in)
195160.5 mm (2.4 in)
195258.7 mm (2.3 in)
1953229.9 mm (9.1 in)
1954109.2 mm (4.3 in)
1955123.2 mm (4.9 in)
195657.7 mm (2.3 in)
1957112.8 mm (4.4 in)
1958108.0 mm (4.3 in)
1959162.6 mm (6.4 in)
196082.6 mm (3.3 in)
1961104.1 mm (4.1 in)
196292.7 mm (3.6 in)
196359.7 mm (2.4 in)
1964142.2 mm (5.6 in)
196578.7 mm (3.1 in)
1966151.1 mm (5.9 in)
196795.3 mm (3.8 in)
196883.8 mm (3.3 in)
196984.6 mm (3.3 in)
1970123.4 mm (4.9 in)
1971104.1 mm (4.1 in)
197242.4 mm (1.7 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Jonesville 4 N by year The wettest five days of the year at Jonesville 4 N, 1931 to 1972. The record is 432.3 mm (17.0 in) in 1953, marked on the chart; the median year is 158.4 mm (6.2 in). 01002003004005001940195019601970Record: 432.3 mm (17.0 in) in 1953
The wettest five days of the year at Jonesville 4 N, 1931 to 1972. The record is 432.3 mm (17.0 in) in 1953, marked on the chart; the median year is 158.4 mm (6.2 in).
Wettest five days (Rx5day) at Jonesville 4 N by year
YearWettest five days (Rx5day)
1931123.3 mm (4.9 in)
1932169.7 mm (6.7 in)
1933106.7 mm (4.2 in)
193499.1 mm (3.9 in)
1935130.5 mm (5.1 in)
193666.8 mm (2.6 in)
1937138.5 mm (5.5 in)
1938202.7 mm (8.0 in)
1939213.4 mm (8.4 in)
1940212.8 mm (8.4 in)
1941118.1 mm (4.6 in)
194287.7 mm (3.5 in)
194387.7 mm (3.5 in)
194497.3 mm (3.8 in)
1945176.0 mm (6.9 in)
1946203.6 mm (8.0 in)
1947167.6 mm (6.6 in)
1948155.4 mm (6.1 in)
1949214.9 mm (8.5 in)
1950190.6 mm (7.5 in)
1951135.4 mm (5.3 in)
195262.8 mm (2.5 in)
1953432.3 mm (17.0 in)
1954210.8 mm (8.3 in)
1955198.9 mm (7.8 in)
1956118.4 mm (4.7 in)
1957161.6 mm (6.4 in)
1958208.3 mm (8.2 in)
1959192.6 mm (7.6 in)
196096.9 mm (3.8 in)
1961214.1 mm (8.4 in)
1962124.5 mm (4.9 in)
1963107.9 mm (4.2 in)
1964161.3 mm (6.4 in)
1965121.9 mm (4.8 in)
1966199.4 mm (7.9 in)
1967197.0 mm (7.8 in)
1968142.7 mm (5.6 in)
1969133.3 mm (5.2 in)
1970167.1 mm (6.6 in)
1971167.2 mm (6.6 in)
197276.7 mm (3.0 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Jonesville 4 N by year The longest dry spell of the year at Jonesville 4 N, 1931 to 1972. The record is 51 days in 1952, marked on the chart; the median year is 25 days. 1020304050601940195019601970Record: 51 days in 1952
The longest dry spell of the year at Jonesville 4 N, 1931 to 1972. The record is 51 days in 1952, marked on the chart; the median year is 25 days.
Longest dry spell (CDD) at Jonesville 4 N by year
YearLongest dry spell (CDD)
193120 days
193228 days
193325 days
193425 days
193528 days
193629 days
193725 days
193827 days
193925 days
194021 days
194113 days
194227 days
194321 days
194426 days
194526 days
194623 days
194727 days
194825 days
194936 days
195019 days
195127 days
195251 days
195323 days
195419 days
195528 days
195620 days
195730 days
195820 days
195918 days
196023 days
196126 days
196228 days
196319 days
196422 days
196529 days
196619 days
196729 days
196813 days
196923 days
197021 days
197119 days
197211 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

40 years, 1931 to 1971

A day with at least 95.0 mm (3.7 in) of rain is expected about once in 2 years. A day with at least 234.0 mm (9.2 in) of rain is expected about once in 100 years.

Rainfall return levels at Jonesville 4 N: the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years95.0 mm (3.7 in)
5 years130.5 mm (5.1 in)
10 years154.6 mm (6.1 in)
25 years186.0 mm (7.3 in)
50 years209.8 mm (8.3 in)Longer than the 40 years of record
100 years234.0 mm (9.2 in)Longer than the 40 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, 40 years of values from 1931 to 1971.

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: 229.9 mm (9.1 in) in 1953; 202.7 mm (8.0 in) in 1938; 164.6 mm (6.5 in) in 1932.

Download the Data

  • Data for Jonesville 4 N standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Jonesville 4 N 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).