Built 2026-10-15 (15 October 2026)

Jacksonville Exp STN Weather Records (USC00414524)

Record envelope, standing records and threshold days for Jacksonville Exp STN (USC00414524), Texas, United States, with 67 years of record.

Key Facts for Jacksonville Exp STN

  • Jacksonville Exp STN (USC00414524) is a weather station in Texas, United States at 31.98 latitude and -95.28 longitude, 201 m (659 ft) above sea level.
  • The station reports from 1897 to 1963, 67 years of record.
  • 1,460 records set at Jacksonville Exp STN still stand.
  • Records are tracked for prcp: an element needs 30 years of data to be eligible.

About the Station

  • Location: Texas, United States, 31.98 latitude, -95.28 longitude.
  • Elevation: 201 m (659 ft).
  • Period of record: 1897 to 1963, 67 years.
  • Eligible elements: prcp.

Daily Record Envelope and 2026

0 days at or beyond a record
Daily record high and record low at Jacksonville Exp STN, with 2026 drawn through them The band shows the record high and record low for each calendar day at Jacksonville Exp STN. 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 Jacksonville Exp STN. 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 Jacksonville Exp STN, with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
Jan27.8 C (82.0 F)-9.4 C (15.1 F)n/an/a
Feb25.0 C (77.0 F)-20.6 C (-5.1 F)n/an/a
Mar31.7 C (89.1 F)-3.9 C (25.0 F)n/an/a
Apr32.8 C (91.0 F)0.6 C (33.1 F)n/an/a
May33.3 C (91.9 F)2.8 C (37.0 F)n/an/a
Jun36.1 C (97.0 F)8.9 C (48.0 F)n/an/a
Jul39.4 C (102.9 F)14.4 C (57.9 F)n/an/a
Aug39.4 C (102.9 F)16.1 C (61.0 F)n/an/a
Sep37.8 C (100.0 F)4.4 C (39.9 F)n/an/a
Oct35.6 C (96.1 F)0.0 C (32.0 F)n/an/a
Nov29.4 C (84.9 F)-6.7 C (19.9 F)n/an/a
Dec24.4 C (75.9 F)-10.0 C (14.0 F)n/an/a

Which Years Hold Standing Records

1,460 standing records
Standing records at Jacksonville Exp STN by the year they were set 1,460 records at Jacksonville Exp STN still stand. 1898 holds the most, with 305. 01002003004001897: 1131898: 3051899: 3021900: 2291901: 1881902: 1751903: 1481897189818991900190119021903
1,460 records at Jacksonville Exp STN still stand. 1898 holds the most, with 305.
Standing records at Jacksonville Exp STN by the year they were set
Year setStanding records
1897113
1898305
1899302
1900229
1901188
1902175
1903148

Wettest Day of Each Month

Nov: 279.4 mm (11.0 in)
Record daily precipitation for each month at Jacksonville Exp STN The wettest day on record for each calendar month at Jacksonville Exp STN. The most was 279.4 mm (11.0 in) on 22 November 1940. 0100200300 Jan: 88.1 mm (3.5 in), 18 January 1945 Jan Feb: 60.5 mm (2.4 in), 10 February 1898 Feb Mar: 110.5 mm (4.4 in), 10 March 1953 Mar Apr: 113.3 mm (4.5 in), 30 April 1957 Apr May: 168.1 mm (6.6 in), 2 May 1959 May Jun: 92.2 mm (3.6 in), 20 June 1946 Jun Jul: 248.2 mm (9.8 in), 11 July 1945 Jul Aug: 110.0 mm (4.3 in), 28 August 1940 Aug Sep: 117.3 mm (4.6 in), 12 September 1901 Sep Oct: 180.6 mm (7.1 in), 14 October 1957 Oct Nov: 279.4 mm (11.0 in), 22 November 1940 Nov Dec: 95.8 mm (3.8 in), 27 December 1942 Dec
The wettest day on record for each calendar month at Jacksonville Exp STN. The most was 279.4 mm (11.0 in) on 22 November 1940.
Record daily precipitation for each month at Jacksonville Exp STN
MonthRecord daily precipitation (mm)Date
Jan88.1 mm (3.5 in)18 January 1945
Feb60.5 mm (2.4 in)10 February 1898
Mar110.5 mm (4.4 in)10 March 1953
Apr113.3 mm (4.5 in)30 April 1957
May168.1 mm (6.6 in)2 May 1959
Jun92.2 mm (3.6 in)20 June 1946
Jul248.2 mm (9.8 in)11 July 1945
Aug110.0 mm (4.3 in)28 August 1940
Sep117.3 mm (4.6 in)12 September 1901
Oct180.6 mm (7.1 in)14 October 1957
Nov279.4 mm (11.0 in)22 November 1940
Dec95.8 mm (3.8 in)27 December 1942

Period of Record Coverage

1897 to 1903
Days with data per year at Jacksonville Exp STN 7 years of record at Jacksonville Exp STN, 1897 to 1903. 3 years have data for under 90 percent of days and are left out of rankings: 1897, 1901, 1903. 1897: 132 of 365 days1898: 364 of 365 days1899: 362 of 365 days1900: 362 of 365 days1901: 306 of 365 days1902: 348 of 365 days1903: 210 of 365 days1900
7 years of record at Jacksonville Exp STN, 1897 to 1903. 3 years have data for under 90 percent of days and are left out of rankings: 1897, 1901, 1903.
Days with data per year at Jacksonville Exp STN
YearDays with dataShare of yearComplete
189713236%No
1898364100%Yes
189936299%Yes
190036299%Yes
190130684%No
190234895%Yes
190321058%No

Latest Records

0

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

Extremes by Year

1897 to 1963
Yearly extremes at Jacksonville Exp STN: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Hottest day (TXx)39.4 C (102.9 F)189937.8 C (100.0 F)7
Coldest night (TNn)-20.6 C (-5.1 F)1899-10.0 C (14.0 F)7
Wettest day (Rx1day)279.4 mm (11.0 in)194081.5 mm (3.2 in)31
Wettest five days (Rx5day)354.3 mm (13.9 in)1940143.5 mm (5.6 in)31
Longest dry spell (CDD)45 days194826 days31

Hottest day (TXx)

Hottest day (TXx) at Jacksonville Exp STN by year The hottest day of the year at Jacksonville Exp STN, 1897 to 1963. The record is 39.4 C (102.9 F) in 1899, marked on the chart; the median year is 37.8 C (100.0 F). 343638401900192019401960Record: 39.4 C (102.9 F) in 1899
The hottest day of the year at Jacksonville Exp STN, 1897 to 1963. The record is 39.4 C (102.9 F) in 1899, marked on the chart; the median year is 37.8 C (100.0 F).
Hottest day (TXx) at Jacksonville Exp STN by year
YearHottest day (TXx)
189737.8 C (100.0 F)
189838.3 C (100.9 F)
189939.4 C (102.9 F)
190035.0 C (95.0 F)
190139.4 C (102.9 F)
190236.7 C (98.1 F)
190336.1 C (97.0 F)
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
1957n/a
1958n/a
1959n/a
1960n/a
1961n/a
1962n/a
1963n/a

Coldest night (TNn)

Coldest night (TNn) at Jacksonville Exp STN by year The coldest night of the year at Jacksonville Exp STN, 1897 to 1963. The record is -20.6 C (-5.1 F) in 1899, marked on the chart; the median year is -10.0 C (14.0 F). -25-20-15-10-51900192019401960Record: -20.6 C (-5.1 F) in 1899
The coldest night of the year at Jacksonville Exp STN, 1897 to 1963. The record is -20.6 C (-5.1 F) in 1899, marked on the chart; the median year is -10.0 C (14.0 F).
Coldest night (TNn) at Jacksonville Exp STN by year
YearColdest night (TNn)
1897-7.2 C (19.0 F)
1898-10.0 C (14.0 F)
1899-20.6 C (-5.1 F)
1900-11.7 C (10.9 F)
1901-10.0 C (14.0 F)
1902-7.2 C (19.0 F)
1903-12.8 C (9.0 F)
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
1957n/a
1958n/a
1959n/a
1960n/a
1961n/a
1962n/a
1963n/a

Wettest day (Rx1day)

Wettest day (Rx1day) at Jacksonville Exp STN by year The wettest day of the year at Jacksonville Exp STN, 1897 to 1963. The record is 279.4 mm (11.0 in) in 1940, marked on the chart; the median year is 81.5 mm (3.2 in). 01002003001900192019401960Record: 279.4 mm (11.0 in) in 1940
The wettest day of the year at Jacksonville Exp STN, 1897 to 1963. The record is 279.4 mm (11.0 in) in 1940, marked on the chart; the median year is 81.5 mm (3.2 in).
Wettest day (Rx1day) at Jacksonville Exp STN by year
YearWettest day (Rx1day)
189737.6 mm (1.5 in)
189860.5 mm (2.4 in)
189950.8 mm (2.0 in)
190091.7 mm (3.6 in)
1901117.3 mm (4.6 in)
190265.5 mm (2.6 in)
190364.0 mm (2.5 in)
1940279.4 mm (11.0 in)
194185.6 mm (3.4 in)
1942109.5 mm (4.3 in)
194355.9 mm (2.2 in)
194495.5 mm (3.8 in)
1945248.2 mm (9.8 in)
194692.2 mm (3.6 in)
1947166.9 mm (6.6 in)
194857.7 mm (2.3 in)
194963.2 mm (2.5 in)
195058.9 mm (2.3 in)
195160.5 mm (2.4 in)
195261.0 mm (2.4 in)
1953127.8 mm (5.0 in)
1954102.9 mm (4.1 in)
195559.7 mm (2.4 in)
1956155.7 mm (6.1 in)
1957180.6 mm (7.1 in)
195878.7 mm (3.1 in)
1959168.1 mm (6.6 in)
196081.5 mm (3.2 in)
196171.4 mm (2.8 in)
1962114.3 mm (4.5 in)
196343.4 mm (1.7 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Jacksonville Exp STN by year The wettest five days of the year at Jacksonville Exp STN, 1897 to 1963. The record is 354.3 mm (13.9 in) in 1940, marked on the chart; the median year is 143.5 mm (5.6 in). 01002003004001900192019401960Record: 354.3 mm (13.9 in) in 1940
The wettest five days of the year at Jacksonville Exp STN, 1897 to 1963. The record is 354.3 mm (13.9 in) in 1940, marked on the chart; the median year is 143.5 mm (5.6 in).
Wettest five days (Rx5day) at Jacksonville Exp STN by year
YearWettest five days (Rx5day)
189785.8 mm (3.4 in)
189889.6 mm (3.5 in)
1899113.4 mm (4.5 in)
1900105.7 mm (4.2 in)
1901274.0 mm (10.8 in)
1902171.1 mm (6.7 in)
1903110.0 mm (4.3 in)
1940354.3 mm (13.9 in)
1941126.7 mm (5.0 in)
1942147.1 mm (5.8 in)
194393.7 mm (3.7 in)
1944214.6 mm (8.4 in)
1945290.7 mm (11.4 in)
1946231.3 mm (9.1 in)
1947229.9 mm (9.1 in)
194867.8 mm (2.7 in)
1949114.5 mm (4.5 in)
1950128.3 mm (5.1 in)
195193.8 mm (3.7 in)
195292.7 mm (3.6 in)
1953230.9 mm (9.1 in)
1954185.5 mm (7.3 in)
1955111.3 mm (4.4 in)
1956218.7 mm (8.6 in)
1957247.7 mm (9.8 in)
1958143.5 mm (5.6 in)
1959168.4 mm (6.6 in)
1960182.0 mm (7.2 in)
1961224.5 mm (8.8 in)
1962114.3 mm (4.5 in)
196372.9 mm (2.9 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Jacksonville Exp STN by year The longest dry spell of the year at Jacksonville Exp STN, 1897 to 1963. The record is 45 days in 1948, marked on the chart; the median year is 26 days. 10203040501900192019401960Record: 45 days in 1948
The longest dry spell of the year at Jacksonville Exp STN, 1897 to 1963. The record is 45 days in 1948, marked on the chart; the median year is 26 days.
Longest dry spell (CDD) at Jacksonville Exp STN by year
YearLongest dry spell (CDD)
189722 days
189820 days
189925 days
190025 days
190123 days
190238 days
190332 days
194024 days
194116 days
194217 days
194325 days
194428 days
194524 days
194626 days
194737 days
194845 days
194920 days
195045 days
195138 days
195240 days
195341 days
195438 days
195528 days
195629 days
195728 days
195833 days
195917 days
196018 days
196117 days
196233 days
196319 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 Jacksonville Exp STN standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Jacksonville Exp STN 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 2026-10-13 (13 October 2026). Records are computed by this site and are not official.

Data as of . Last revised (2025-12-31).