Schulenburg Weather Records (USC00418126)

Record envelope, standing records and threshold days for Schulenburg (USC00418126), Texas, United States, with 97 years of record.

Key Facts for Schulenburg

Schulenburg (USC00418126) is a weather station in Texas, United States at 29.68 latitude and -96.86 longitude, 88 m (290 ft) above sea level.
The station reports from 1926 to 2022, 97 years of record.
1,328 records set at Schulenburg still stand.
Records are tracked for prcp, snow, snwd: an element needs 30 years of data to be eligible.
Schulenburg set a daily record precipitation of 37.8 mm (1.5 in) on 27 June 2022.

About the Station

Location: Texas, United States, 29.68 latitude, -96.86 longitude.
Elevation: 88 m (290 ft).
Period of record: 1926 to 2022, 97 years.
Eligible elements: prcp, snow, snwd.

Daily Record Envelope and 2026

0 days at or beyond a record

The band shows the record high and record low for each calendar day at Schulenburg. 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 Schulenburg, with 2026 drawn through them
Month	Highest record high	Lowest record low	2026 highest maximum	2026 lowest minimum
Jan	23.9 C (75.0 F)	-10.6 C (12.9 F)	n/a	n/a
Feb	26.7 C (80.1 F)	-5.0 C (23.0 F)	n/a	n/a
Mar	31.7 C (89.1 F)	-6.1 C (21.0 F)	n/a	n/a
Apr	33.3 C (91.9 F)	0.0 C (32.0 F)	n/a	n/a
May	35.0 C (95.0 F)	8.9 C (48.0 F)	n/a	n/a
Jun	41.7 C (107.1 F)	20.0 C (68.0 F)	n/a	n/a
Jul	36.7 C (98.1 F)	21.7 C (71.1 F)	n/a	n/a
Aug	40.0 C (104.0 F)	20.6 C (69.1 F)	n/a	n/a
Sep	35.0 C (95.0 F)	12.2 C (54.0 F)	n/a	n/a
Oct	36.1 C (97.0 F)	5.6 C (42.1 F)	n/a	n/a
Nov	n/a	n/a	n/a	n/a
Dec	27.2 C (81.0 F)	-7.8 C (18.0 F)	n/a	n/a

Which Years Hold Standing Records

1,328 standing records

1,328 records at Schulenburg still stand. 1979 holds the most, with 783.

Wettest Day of Each Month

Nov: 318.3 mm (12.5 in)

The wettest day on record for each calendar month at Schulenburg. The most was 318.3 mm (12.5 in) on 25 November 1940.

Record daily precipitation for each month at Schulenburg
Month	Record daily precipitation (mm)	Date
Jan	112.8 mm (4.4 in)	31 January 2022
Feb	91.4 mm (3.6 in)	22 February 1969
Mar	103.1 mm (4.1 in)	1 March 1934
Apr	249.7 mm (9.8 in)	17 April 2009
May	273.1 mm (10.8 in)	23 May 1936
Jun	263.4 mm (10.4 in)	29 June 1940
Jul	123.2 mm (4.9 in)	12 July 1941
Aug	224.8 mm (8.9 in)	26 August 2017
Sep	214.6 mm (8.4 in)	21 September 1967
Oct	165.6 mm (6.5 in)	17 October 1994
Nov	318.3 mm (12.5 in)	25 November 1940
Dec	190.5 mm (7.5 in)	21 December 1926

Period of Record Coverage

1947 to 1981

5 years of record at Schulenburg, 1947 to 1981. 5 years have data for under 90 percent of days and are left out of rankings: 1947, 1978, 1979, 1980, 1981.

Latest Records

Latest records at Schulenburg
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
27 June 2022	Schulenburg, US	daily rain	37.8 mm (1.5 in)	8.6 mm (0.34 in)	40 years	24 of 100 (Routine)
31 January 2022	Schulenburg, US	monthly rain	112.8 mm (4.4 in)	32.8 mm (1.3 in)	33 years	55 of 100 (Notable)
28 September 2021	Schulenburg, US	daily rain	57.7 mm (2.3 in)	0.5 mm (0.02 in)	95 years	37 of 100 (Notable)
15 August 2021	Schulenburg, US	daily rain	34.8 mm (1.4 in)	4.1 mm (0.16 in)	19 years	15 of 100 (Routine)
3 August 2021	Schulenburg, US	daily rain	31.2 mm (1.2 in)	14.2 mm (0.6 in)	22 years	21 of 100 (Routine)
9 July 2021	Schulenburg, US	daily rain	30.5 mm (1.2 in)	1.5 mm (0.06 in)	91 years	37 of 100 (Notable)
1 May 2021	Schulenburg, US	daily rain	106.4 mm (4.2 in)	45.4 mm (1.8 in)	40 years	41 of 100 (Notable)
15 February 2021	Schulenburg, US	daily rain	76.2 mm (3.0 in)	21.6 mm (0.9 in)	81 years	51 of 100 (Notable)
31 December 2020	Schulenburg, US	daily rain	35.1 mm (1.4 in)	3.1 mm (0.12 in)	42 years	22 of 100 (Routine)
22 September 2020	Schulenburg, US	daily rain	137.2 mm (5.4 in)	85.9 mm (3.4 in)	63 years	66 of 100 (Major)
3 April 2020	Schulenburg, US	daily rain	58.7 mm (2.3 in)	29.5 mm (1.2 in)	7 years	23 of 100 (Routine)
7 November 2019	Schulenburg, US	daily rain	53.8 mm (2.1 in)	13.4 mm (0.5 in)	90 years	41 of 100 (Notable)
3 May 2019	Schulenburg, US	daily rain	65.5 mm (2.6 in)	8.3 mm (0.33 in)	60 years	30 of 100 (Routine)
2 January 2019	Schulenburg, US	daily rain	32.5 mm (1.3 in)	9.1 mm (0.36 in)	72 years	37 of 100 (Notable)
7 December 2018	Schulenburg, US	daily rain	97.0 mm (3.8 in)	69.6 mm (2.7 in)	83 years	73 of 100 (Major)
29 September 2018	Schulenburg, US	daily rain	40.6 mm (1.6 in)	3.8 mm (0.15 in)	59 years	27 of 100 (Routine)
8 September 2018	Schulenburg, US	daily rain	34.8 mm (1.4 in)	4.3 mm (0.17 in)	76 years	32 of 100 (Routine)
20 June 2018	Schulenburg, US	daily rain	59.9 mm (2.4 in)	6.6 mm (0.26 in)	24 years	18 of 100 (Routine)
28 March 2018	Schulenburg, US	daily rain	94.7 mm (3.7 in)	61.9 mm (2.4 in)	12 years	52 of 100 (Notable)
3 October 2017	Schulenburg, US	daily rain	89.2 mm (3.5 in)	34.6 mm (1.4 in)	8 years	24 of 100 (Routine)

Extremes by Year

1926 to 2022

Yearly extremes at Schulenburg: the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Hottest day (TXx)	41.7 C (107.1 F)	1980	36.7 C (98.1 F)	5
Coldest night (TNn)	-10.6 C (12.9 F)	1979	-6.1 C (21.0 F)	5
Wettest day (Rx1day)	318.3 mm (12.5 in)	1940	95.3 mm (3.8 in)	97
Wettest five days (Rx5day)	536.0 mm (21.1 in)	2017	128.8 mm (5.1 in)	91
Longest dry spell (CDD)	76 days	1999	29 days	95

Hottest day (TXx)

The hottest day of the year at Schulenburg, 1926 to 2022. The record is 41.7 C (107.1 F) in 1980, marked on the chart; the median year is 36.7 C (98.1 F).

Hottest day (TXx) at Schulenburg by year
Year	Hottest day (TXx)
1926	n/a
1927	n/a
1928	n/a
1929	n/a
1930	n/a
1931	n/a
1932	n/a
1933	n/a
1934	n/a
1935	n/a
1936	n/a
1937	n/a
1938	n/a
1939	n/a
1940	n/a
1941	n/a
1942	n/a
1943	n/a
1944	n/a
1945	n/a
1946	n/a
1947	39.4 C (102.9 F)
1948	n/a
1949	n/a
1950	n/a
1951	n/a
1952	n/a
1953	n/a
1954	n/a
1955	n/a
1956	n/a
1957	n/a
1958	n/a
1959	n/a
1960	n/a
1961	n/a
1962	n/a
1963	n/a
1964	n/a
1965	n/a
1966	n/a
1967	n/a
1968	n/a
1969	n/a
1970	n/a
1971	n/a
1972	n/a
1973	n/a
1974	n/a
1975	n/a
1976	n/a
1977	n/a
1978	27.2 C (81.0 F)
1979	36.7 C (98.1 F)
1980	41.7 C (107.1 F)
1981	23.9 C (75.0 F)
1982	n/a
1983	n/a
1984	n/a
1985	n/a
1986	n/a
1987	n/a
1988	n/a
1989	n/a
1990	n/a
1991	n/a
1992	n/a
1993	n/a
1994	n/a
1995	n/a
1996	n/a
1997	n/a
1998	n/a
1999	n/a
2000	n/a
2001	n/a
2002	n/a
2003	n/a
2004	n/a
2005	n/a
2006	n/a
2007	n/a
2008	n/a
2009	n/a
2010	n/a
2011	n/a
2012	n/a
2013	n/a
2014	n/a
2015	n/a
2016	n/a
2017	n/a
2018	n/a
2019	n/a
2020	n/a
2021	n/a
2022	n/a

Coldest night (TNn)

The coldest night of the year at Schulenburg, 1926 to 2022. The record is -10.6 C (12.9 F) in 1979, marked on the chart; the median year is -6.1 C (21.0 F).

Coldest night (TNn) at Schulenburg by year
Year	Coldest night (TNn)
1926	n/a
1927	n/a
1928	n/a
1929	n/a
1930	n/a
1931	n/a
1932	n/a
1933	n/a
1934	n/a
1935	n/a
1936	n/a
1937	n/a
1938	n/a
1939	n/a
1940	n/a
1941	n/a
1942	n/a
1943	n/a
1944	n/a
1945	n/a
1946	n/a
1947	22.2 C (72.0 F)
1948	n/a
1949	n/a
1950	n/a
1951	n/a
1952	n/a
1953	n/a
1954	n/a
1955	n/a
1956	n/a
1957	n/a
1958	n/a
1959	n/a
1960	n/a
1961	n/a
1962	n/a
1963	n/a
1964	n/a
1965	n/a
1966	n/a
1967	n/a
1968	n/a
1969	n/a
1970	n/a
1971	n/a
1972	n/a
1973	n/a
1974	n/a
1975	n/a
1976	n/a
1977	n/a
1978	-7.8 C (18.0 F)
1979	-10.6 C (12.9 F)
1980	-6.1 C (21.0 F)
1981	-1.1 C (30.0 F)
1982	n/a
1983	n/a
1984	n/a
1985	n/a
1986	n/a
1987	n/a
1988	n/a
1989	n/a
1990	n/a
1991	n/a
1992	n/a
1993	n/a
1994	n/a
1995	n/a
1996	n/a
1997	n/a
1998	n/a
1999	n/a
2000	n/a
2001	n/a
2002	n/a
2003	n/a
2004	n/a
2005	n/a
2006	n/a
2007	n/a
2008	n/a
2009	n/a
2010	n/a
2011	n/a
2012	n/a
2013	n/a
2014	n/a
2015	n/a
2016	n/a
2017	n/a
2018	n/a
2019	n/a
2020	n/a
2021	n/a
2022	n/a

Wettest day (Rx1day)

The wettest day of the year at Schulenburg, 1926 to 2022. The record is 318.3 mm (12.5 in) in 1940, marked on the chart; the median year is 95.3 mm (3.8 in).

Wettest day (Rx1day) at Schulenburg by year
Year	Wettest day (Rx1day)
1926	190.5 mm (7.5 in)
1927	58.4 mm (2.3 in)
1928	101.6 mm (4.0 in)
1929	198.1 mm (7.8 in)
1930	98.0 mm (3.9 in)
1931	63.0 mm (2.5 in)
1932	121.9 mm (4.8 in)
1933	53.3 mm (2.1 in)
1934	103.1 mm (4.1 in)
1935	74.2 mm (2.9 in)
1936	273.1 mm (10.8 in)
1937	108.0 mm (4.3 in)
1938	89.2 mm (3.5 in)
1939	65.0 mm (2.6 in)
1940	318.3 mm (12.5 in)
1941	144.5 mm (5.7 in)
1942	100.1 mm (3.9 in)
1943	75.9 mm (3.0 in)
1944	132.1 mm (5.2 in)
1945	41.9 mm (1.6 in)
1946	95.3 mm (3.8 in)
1947	46.2 mm (1.8 in)
1948	72.4 mm (2.9 in)
1949	55.1 mm (2.2 in)
1950	69.9 mm (2.8 in)
1951	85.1 mm (3.4 in)
1952	63.5 mm (2.5 in)
1953	59.7 mm (2.4 in)
1954	52.3 mm (2.1 in)
1955	81.3 mm (3.2 in)
1956	72.6 mm (2.9 in)
1957	127.8 mm (5.0 in)
1958	95.3 mm (3.8 in)
1959	97.0 mm (3.8 in)
1960	121.9 mm (4.8 in)
1961	180.3 mm (7.1 in)
1962	76.2 mm (3.0 in)
1963	47.0 mm (1.9 in)
1964	119.9 mm (4.7 in)
1965	119.4 mm (4.7 in)
1966	45.7 mm (1.8 in)
1967	214.6 mm (8.4 in)
1968	91.4 mm (3.6 in)
1969	115.8 mm (4.6 in)
1970	62.5 mm (2.5 in)
1971	120.9 mm (4.8 in)
1972	94.0 mm (3.7 in)
1973	119.9 mm (4.7 in)
1974	135.9 mm (5.4 in)
1975	97.8 mm (3.9 in)
1976	84.1 mm (3.3 in)
1977	78.5 mm (3.1 in)
1978	108.2 mm (4.3 in)
1979	124.0 mm (4.9 in)
1980	61.0 mm (2.4 in)
1981	170.2 mm (6.7 in)
1982	81.0 mm (3.2 in)
1983	86.9 mm (3.4 in)
1984	59.2 mm (2.3 in)
1985	105.4 mm (4.1 in)
1986	67.6 mm (2.7 in)
1987	68.6 mm (2.7 in)
1988	66.0 mm (2.6 in)
1989	80.0 mm (3.1 in)
1990	52.1 mm (2.1 in)
1991	99.6 mm (3.9 in)
1992	113.5 mm (4.5 in)
1993	66.5 mm (2.6 in)
1994	165.6 mm (6.5 in)
1995	69.9 mm (2.8 in)
1996	54.6 mm (2.1 in)
1997	127.0 mm (5.0 in)
1998	143.5 mm (5.6 in)
1999	80.5 mm (3.2 in)
2000	115.3 mm (4.5 in)
2001	86.4 mm (3.4 in)
2002	104.4 mm (4.1 in)
2003	69.1 mm (2.7 in)
2004	75.9 mm (3.0 in)
2005	77.7 mm (3.1 in)
2006	63.2 mm (2.5 in)
2007	72.9 mm (2.9 in)
2008	96.5 mm (3.8 in)
2009	249.7 mm (9.8 in)
2010	116.8 mm (4.6 in)
2011	71.4 mm (2.8 in)
2012	118.4 mm (4.7 in)
2013	106.2 mm (4.2 in)
2014	83.8 mm (3.3 in)
2015	164.6 mm (6.5 in)
2016	169.4 mm (6.7 in)
2017	224.8 mm (8.9 in)
2018	97.0 mm (3.8 in)
2019	93.0 mm (3.7 in)
2020	137.2 mm (5.4 in)
2021	106.4 mm (4.2 in)
2022	112.8 mm (4.4 in)

Wettest five days (Rx5day)

The wettest five days of the year at Schulenburg, 1926 to 2022. The record is 536.0 mm (21.1 in) in 2017, marked on the chart; the median year is 128.8 mm (5.1 in).

Wettest five days (Rx5day) at Schulenburg by year
Year	Wettest five days (Rx5day)
1926	62.2 mm (2.4 in)
1927	16.9 mm (0.7 in)
1928	n/a
1929	125.5 mm (4.9 in)
1930	n/a
1931	41.9 mm (1.6 in)
1932	66.6 mm (2.6 in)
1933	0.0 mm (0.00 in)
1934	n/a
1935	33.4 mm (1.3 in)
1936	165.9 mm (6.5 in)
1937	n/a
1938	n/a
1939	n/a
1940	409.5 mm (16.1 in)
1941	253.9 mm (10.0 in)
1942	191.3 mm (7.5 in)
1943	75.9 mm (3.0 in)
1944	188.2 mm (7.4 in)
1945	78.7 mm (3.1 in)
1946	138.4 mm (5.4 in)
1947	59.9 mm (2.4 in)
1948	102.1 mm (4.0 in)
1949	138.0 mm (5.4 in)
1950	69.9 mm (2.8 in)
1951	116.8 mm (4.6 in)
1952	89.5 mm (3.5 in)
1953	101.0 mm (4.0 in)
1954	78.7 mm (3.1 in)
1955	113.6 mm (4.5 in)
1956	103.2 mm (4.1 in)
1957	240.8 mm (9.5 in)
1958	104.4 mm (4.1 in)
1959	187.7 mm (7.4 in)
1960	183.8 mm (7.2 in)
1961	229.8 mm (9.0 in)
1962	123.2 mm (4.9 in)
1963	78.2 mm (3.1 in)
1964	138.2 mm (5.4 in)
1965	128.8 mm (5.1 in)
1966	78.5 mm (3.1 in)
1967	312.6 mm (12.3 in)
1968	120.6 mm (4.7 in)
1969	129.3 mm (5.1 in)
1970	109.2 mm (4.3 in)
1971	231.9 mm (9.1 in)
1972	169.2 mm (6.7 in)
1973	208.0 mm (8.2 in)
1974	271.1 mm (10.7 in)
1975	141.0 mm (5.6 in)
1976	101.1 mm (4.0 in)
1977	165.7 mm (6.5 in)
1978	224.1 mm (8.8 in)
1979	124.8 mm (4.9 in)
1980	100.6 mm (4.0 in)
1981	259.1 mm (10.2 in)
1982	141.4 mm (5.6 in)
1983	135.2 mm (5.3 in)
1984	84.2 mm (3.3 in)
1985	122.7 mm (4.8 in)
1986	94.2 mm (3.7 in)
1987	113.8 mm (4.5 in)
1988	66.0 mm (2.6 in)
1989	139.7 mm (5.5 in)
1990	71.1 mm (2.8 in)
1991	181.7 mm (7.2 in)
1992	206.9 mm (8.1 in)
1993	174.7 mm (6.9 in)
1994	273.0 mm (10.7 in)
1995	91.4 mm (3.6 in)
1996	108.7 mm (4.3 in)
1997	239.0 mm (9.4 in)
1998	229.6 mm (9.0 in)
1999	113.8 mm (4.5 in)
2000	127.0 mm (5.0 in)
2001	173.0 mm (6.8 in)
2002	235.5 mm (9.3 in)
2003	123.5 mm (4.9 in)
2004	165.6 mm (6.5 in)
2005	109.7 mm (4.3 in)
2006	83.6 mm (3.3 in)
2007	157.5 mm (6.2 in)
2008	98.8 mm (3.9 in)
2009	308.6 mm (12.1 in)
2010	154.9 mm (6.1 in)
2011	71.4 mm (2.8 in)
2012	136.6 mm (5.4 in)
2013	135.4 mm (5.3 in)
2014	131.1 mm (5.2 in)
2015	208.8 mm (8.2 in)
2016	212.1 mm (8.4 in)
2017	536.0 mm (21.1 in)
2018	105.1 mm (4.1 in)
2019	110.3 mm (4.3 in)
2020	145.8 mm (5.7 in)
2021	142.0 mm (5.6 in)
2022	112.8 mm (4.4 in)

Longest dry spell (CDD)

The longest dry spell of the year at Schulenburg, 1926 to 2022. The record is 76 days in 1999, marked on the chart; the median year is 29 days.

Longest dry spell (CDD) at Schulenburg by year
Year	Longest dry spell (CDD)
1926	30 days
1927	31 days
1928	1 day
1929	2 days
1930	1 day
1931	1 day
1932	31 days
1933	31 days
1934	n/a
1935	2 days
1936	1 day
1937	1 day
1938	1 day
1939	n/a
1940	11 days
1941	19 days
1942	20 days
1943	31 days
1944	48 days
1945	29 days
1946	36 days
1947	42 days
1948	31 days
1949	20 days
1950	32 days
1951	29 days
1952	28 days
1953	27 days
1954	26 days
1955	29 days
1956	43 days
1957	21 days
1958	33 days
1959	15 days
1960	33 days
1961	23 days
1962	51 days
1963	30 days
1964	29 days
1965	19 days
1966	23 days
1967	32 days
1968	16 days
1969	40 days
1970	31 days
1971	28 days
1972	24 days
1973	27 days
1974	27 days
1975	37 days
1976	19 days
1977	19 days
1978	26 days
1979	39 days
1980	41 days
1981	20 days
1982	22 days
1983	16 days
1984	29 days
1985	37 days
1986	43 days
1987	29 days
1988	41 days
1989	34 days
1990	34 days
1991	34 days
1992	24 days
1993	51 days
1994	43 days
1995	27 days
1996	59 days
1997	33 days
1998	33 days
1999	76 days
2000	39 days
2001	27 days
2002	48 days
2003	15 days
2004	18 days
2005	29 days
2006	23 days
2007	25 days
2008	35 days
2009	40 days
2010	38 days
2011	58 days
2012	24 days
2013	25 days
2014	34 days
2015	29 days
2016	29 days
2017	20 days
2018	28 days
2019	20 days
2020	27 days
2021	14 days
2022	25 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

71 years, 1944 to 2021

A day with at least 93.1 mm (3.7 in) of rain is expected about once in 2 years. A day with at least 252.0 mm (9.9 in) of rain is expected about once in 100 years.

Rainfall return levels at Schulenburg: the daily rain expected about once in a given number of years
Expected about once in	A day with at least	Note
2 years	93.1 mm (3.7 in)
5 years	128.7 mm (5.1 in)
10 years	154.8 mm (6.1 in)
25 years	191.1 mm (7.5 in)
50 years	220.5 mm (8.7 in)
100 years	252.0 mm (9.9 in)	Longer than the 71 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, 71 years of values from 1944 to 2021.

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: 249.7 mm (9.8 in) in 2009; 224.8 mm (8.9 in) in 2017; 214.6 mm (8.4 in) in 1967.

Download the Data

Data for Schulenburg standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Schulenburg 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 2025-12-31. Last revised 31 December 2025 (2025-12-31).