Eldorado Weather Records (USC00342836)

Record envelope, standing records and threshold days for Eldorado (USC00342836), Oklahoma, United States, with 73 years of record.

Key Facts for Eldorado

Eldorado (USC00342836) is a weather station in Oklahoma, United States at 34.47 latitude and -99.65 longitude, 445 m (1,460 ft) above sea level.
The station reports from 1903 to 1975, 73 years of record.
1,464 records set at Eldorado still stand.
Records are tracked for prcp, snow: an element needs 30 years of data to be eligible.
Eldorado set a daily record precipitation of 20.6 mm (0.8 in) on 15 August 1975.

About the Station

Location: Oklahoma, United States, 34.47 latitude, -99.65 longitude.
Elevation: 445 m (1,460 ft).
Period of record: 1903 to 1975, 73 years.
Eligible elements: prcp, snow.

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 Eldorado. 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 Eldorado, with 2026 drawn through them
Month	Highest record high	Lowest record low	2026 highest maximum	2026 lowest minimum
Jan	30.6 C (87.1 F)	-22.2 C (-8.0 F)	n/a	n/a
Feb	36.7 C (98.1 F)	-22.2 C (-8.0 F)	n/a	n/a
Mar	37.2 C (99.0 F)	-11.1 C (12.0 F)	n/a	n/a
Apr	37.8 C (100.0 F)	-5.0 C (23.0 F)	n/a	n/a
May	39.4 C (102.9 F)	1.7 C (35.1 F)	n/a	n/a
Jun	44.4 C (111.9 F)	5.6 C (42.1 F)	n/a	n/a
Jul	44.4 C (111.9 F)	10.0 C (50.0 F)	n/a	n/a
Aug	43.3 C (109.9 F)	7.2 C (45.0 F)	n/a	n/a
Sep	40.6 C (105.1 F)	1.7 C (35.1 F)	n/a	n/a
Oct	37.8 C (100.0 F)	-5.6 C (21.9 F)	n/a	n/a
Nov	33.3 C (91.9 F)	-13.3 C (8.1 F)	n/a	n/a
Dec	26.1 C (79.0 F)	-16.1 C (3.0 F)	n/a	n/a

Which Years Hold Standing Records

1,464 standing records

1,464 records at Eldorado still stand. 1911 holds the most, with 172.

Wettest Day of Each Month

Oct: 167.1 mm (6.6 in)

The wettest day on record for each calendar month at Eldorado. The most was 167.1 mm (6.6 in) on 3 October 1953.

Record daily precipitation for each month at Eldorado
Month	Record daily precipitation (mm)	Date
Jan	30.0 mm (1.2 in)	21 January 1973
Feb	55.9 mm (2.2 in)	4 February 1964
Mar	48.8 mm (1.9 in)	30 March 1973
Apr	44.7 mm (1.8 in)	21 April 1952
May	90.4 mm (3.6 in)	5 May 1969
Jun	87.9 mm (3.5 in)	22 June 1975
Jul	138.9 mm (5.5 in)	25 July 1975
Aug	73.9 mm (2.9 in)	12 August 1914
Sep	101.6 mm (4.0 in)	19 September 1965
Oct	167.1 mm (6.6 in)	3 October 1953
Nov	54.6 mm (2.1 in)	28 November 1908
Dec	52.1 mm (2.1 in)	2 December 1913

Period of Record Coverage

1903 to 1918

15 years of record at Eldorado, 1903 to 1918. 9 years have data for under 90 percent of days and are left out of rankings: 1903, 1904, 1905, 1907, 1909, 1910, 1916, 1917 and others.

Days with data per year at Eldorado
Year	Days with data	Share of year	Complete
1903	235	64%	No
1904	314	86%	No
1905	70	19%	No
1907	242	66%	No
1908	333	91%	Yes
1909	320	88%	No
1910	252	69%	No
1911	352	96%	Yes
1912	354	97%	Yes
1913	353	97%	Yes
1914	348	95%	Yes
1915	356	98%	Yes
1916	286	78%	No
1917	271	74%	No
1918	165	45%	No

Latest Records

Latest records at Eldorado
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
15 August 1975	Eldorado, US	daily rain	20.6 mm (0.8 in)	2.6 mm (0.10 in)	26 years	17 of 100 (Routine)
25 July 1975	Eldorado, US	monthly rain	138.9 mm (5.5 in)	45.4 mm (1.8 in)	25 years	54 of 100 (Notable)
24 July 1975	Eldorado, US	daily rain	27.7 mm (1.1 in)	8.9 mm (0.35 in)	28 years	20 of 100 (Routine)
22 June 1975	Eldorado, US	monthly rain	87.9 mm (3.5 in)	9.2 mm (0.36 in)	60 years	40 of 100 (Notable)
29 May 1975	Eldorado, US	daily rain	33.3 mm (1.3 in)	13.5 mm (0.5 in)	8 years	17 of 100 (Routine)
13 May 1975	Eldorado, US	daily rain	18.3 mm (0.7 in)	2.6 mm (0.10 in)	24 years	15 of 100 (Routine)
22 February 1975	Eldorado, US	daily rain	24.4 mm (1.0 in)	19.6 mm (0.8 in)	7 years	20 of 100 (Routine)
16 February 1975	Eldorado, US	daily rain	16.8 mm (0.7 in)	15.0 mm (0.6 in)	12 years	20 of 100 (Routine)
1 February 1975	Eldorado, US	daily rain	6.6 mm (0.26 in)	3.0 mm (0.12 in)	1 year	10 of 100 (Routine)
31 January 1975	Eldorado, US	daily rain	11.7 mm (0.5 in)	3.8 mm (0.15 in)	11 years	16 of 100 (Routine)
10 November 1974	Eldorado, US	daily rain	2.8 mm (0.11 in)	1.5 mm (0.06 in)	12 years	11 of 100 (Routine)
9 November 1974	Eldorado, US	daily rain	5.6 mm (0.22 in)	4.1 mm (0.16 in)	21 years	16 of 100 (Routine)
8 November 1974	Eldorado, US	daily rain	1.0 mm (0.04 in)	0.5 mm (0.02 in)	0 years	7 of 100 (Routine)
3 November 1974	Eldorado, US	daily rain	10.9 mm (0.4 in)	4.0 mm (0.16 in)	5 years	11 of 100 (Routine)
25 September 1974	Eldorado, US	daily rain	73.2 mm (2.9 in)	40.9 mm (1.6 in)	12 years	37 of 100 (Notable)
21 September 1974	Eldorado, US	daily rain	34.0 mm (1.3 in)	6.8 mm (0.27 in)	16 years	16 of 100 (Routine)
25 May 1974	Eldorado, US	daily rain	60.7 mm (2.4 in)	51.0 mm (2.0 in)	12 years	41 of 100 (Notable)
30 April 1974	Eldorado, US	daily rain	43.2 mm (1.7 in)	5.9 mm (0.23 in)	4 years	14 of 100 (Routine)
11 March 1974	Eldorado, US	daily rain (Tie)	8.9 mm (0.35 in)	tie	5 years	2 of 100 (Routine)
8 November 1973	Eldorado, US	daily rain	0.5 mm (0.02 in)	0.5 mm (0.02 in)	66 years	20 of 100 (Routine)

Extremes by Year

1903 to 1975

Yearly extremes at Eldorado: the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Hottest day (TXx)	44.4 C (111.9 F)	1911	42.2 C (108.0 F)	15
Coldest night (TNn)	-22.2 C (-8.0 F)	1905	-16.1 C (3.0 F)	15
Wettest day (Rx1day)	167.1 mm (6.6 in)	1953	56.8 mm (2.2 in)	46
Wettest five days (Rx5day)	213.1 mm (8.4 in)	1955	93.0 mm (3.7 in)	46
Longest dry spell (CDD)	95 days	1904	43 days	46

Hottest day (TXx)

The hottest day of the year at Eldorado, 1903 to 1975. The record is 44.4 C (111.9 F) in 1911, marked on the chart; the median year is 42.2 C (108.0 F).

Hottest day (TXx) at Eldorado by year
Year	Hottest day (TXx)
1903	42.2 C (108.0 F)
1904	40.0 C (104.0 F)
1905	32.2 C (90.0 F)
1907	40.6 C (105.1 F)
1908	39.4 C (102.9 F)
1909	42.2 C (108.0 F)
1910	40.0 C (104.0 F)
1911	44.4 C (111.9 F)
1912	41.1 C (106.0 F)
1913	42.2 C (108.0 F)
1914	44.4 C (111.9 F)
1915	42.2 C (108.0 F)
1916	44.4 C (111.9 F)
1917	42.8 C (109.0 F)
1918	43.3 C (109.9 F)
1945	n/a
1946	n/a
1947	n/a
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

Coldest night (TNn)

The coldest night of the year at Eldorado, 1903 to 1975. The record is -22.2 C (-8.0 F) in 1905, marked on the chart; the median year is -16.1 C (3.0 F).

Coldest night (TNn) at Eldorado by year
Year	Coldest night (TNn)
1903	-13.3 C (8.1 F)
1904	-18.9 C (-2.0 F)
1905	-22.2 C (-8.0 F)
1907	-12.2 C (10.0 F)
1908	-12.2 C (10.0 F)
1909	-22.2 C (-8.0 F)
1910	-13.9 C (7.0 F)
1911	-22.2 C (-8.0 F)
1912	-20.0 C (-4.0 F)
1913	-17.8 C (0.0 F)
1914	-16.1 C (3.0 F)
1915	-9.4 C (15.1 F)
1916	-17.8 C (0.0 F)
1917	-11.7 C (10.9 F)
1918	-13.3 C (8.1 F)
1945	n/a
1946	n/a
1947	n/a
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

Wettest day (Rx1day)

The wettest day of the year at Eldorado, 1903 to 1975. The record is 167.1 mm (6.6 in) in 1953, marked on the chart; the median year is 56.8 mm (2.2 in).

Wettest day (Rx1day) at Eldorado by year
Year	Wettest day (Rx1day)
1903	50.8 mm (2.0 in)
1904	58.4 mm (2.3 in)
1905	33.0 mm (1.3 in)
1907	50.8 mm (2.0 in)
1908	66.0 mm (2.6 in)
1909	50.8 mm (2.0 in)
1910	50.3 mm (2.0 in)
1911	52.1 mm (2.1 in)
1912	73.4 mm (2.9 in)
1913	52.1 mm (2.1 in)
1914	73.9 mm (2.9 in)
1915	78.7 mm (3.1 in)
1916	28.2 mm (1.1 in)
1917	25.7 mm (1.0 in)
1918	69.9 mm (2.8 in)
1945	28.7 mm (1.1 in)
1946	55.9 mm (2.2 in)
1947	49.0 mm (1.9 in)
1948	72.9 mm (2.9 in)
1949	56.6 mm (2.2 in)
1950	93.5 mm (3.7 in)
1951	71.9 mm (2.8 in)
1952	44.7 mm (1.8 in)
1953	167.1 mm (6.6 in)
1954	56.9 mm (2.2 in)
1955	113.5 mm (4.5 in)
1956	50.5 mm (2.0 in)
1957	50.8 mm (2.0 in)
1958	36.8 mm (1.4 in)
1959	87.4 mm (3.4 in)
1960	90.9 mm (3.6 in)
1961	53.8 mm (2.1 in)
1962	46.0 mm (1.8 in)
1963	42.2 mm (1.7 in)
1964	57.2 mm (2.3 in)
1965	142.2 mm (5.6 in)
1966	59.2 mm (2.3 in)
1967	51.6 mm (2.0 in)
1968	67.3 mm (2.6 in)
1969	90.4 mm (3.6 in)
1970	73.7 mm (2.9 in)
1971	57.9 mm (2.3 in)
1972	47.0 mm (1.9 in)
1973	55.6 mm (2.2 in)
1974	73.2 mm (2.9 in)
1975	138.9 mm (5.5 in)

Wettest five days (Rx5day)

The wettest five days of the year at Eldorado, 1903 to 1975. The record is 213.1 mm (8.4 in) in 1955, marked on the chart; the median year is 93.0 mm (3.7 in).

Wettest five days (Rx5day) at Eldorado by year
Year	Wettest five days (Rx5day)
1903	50.8 mm (2.0 in)
1904	121.4 mm (4.8 in)
1905	81.3 mm (3.2 in)
1907	91.4 mm (3.6 in)
1908	142.7 mm (5.6 in)
1909	82.5 mm (3.2 in)
1910	71.1 mm (2.8 in)
1911	90.2 mm (3.6 in)
1912	89.6 mm (3.5 in)
1913	113.9 mm (4.5 in)
1914	132.3 mm (5.2 in)
1915	164.8 mm (6.5 in)
1916	28.2 mm (1.1 in)
1917	31.8 mm (1.3 in)
1918	97.0 mm (3.8 in)
1945	67.3 mm (2.6 in)
1946	64.3 mm (2.5 in)
1947	98.8 mm (3.9 in)
1948	73.9 mm (2.9 in)
1949	87.8 mm (3.5 in)
1950	115.8 mm (4.6 in)
1951	123.9 mm (4.9 in)
1952	111.5 mm (4.4 in)
1953	167.1 mm (6.6 in)
1954	82.5 mm (3.2 in)
1955	213.1 mm (8.4 in)
1956	65.2 mm (2.6 in)
1957	110.6 mm (4.4 in)
1958	78.7 mm (3.1 in)
1959	104.2 mm (4.1 in)
1960	136.4 mm (5.4 in)
1961	69.0 mm (2.7 in)
1962	109.5 mm (4.3 in)
1963	101.7 mm (4.0 in)
1964	66.1 mm (2.6 in)
1965	177.5 mm (7.0 in)
1966	86.4 mm (3.4 in)
1967	54.1 mm (2.1 in)
1968	100.8 mm (4.0 in)
1969	137.4 mm (5.4 in)
1970	73.7 mm (2.9 in)
1971	60.5 mm (2.4 in)
1972	81.0 mm (3.2 in)
1973	94.5 mm (3.7 in)
1974	126.2 mm (5.0 in)
1975	205.9 mm (8.1 in)

Longest dry spell (CDD)

The longest dry spell of the year at Eldorado, 1903 to 1975. The record is 95 days in 1904, marked on the chart; the median year is 43 days.

Longest dry spell (CDD) at Eldorado by year
Year	Longest dry spell (CDD)
1903	36 days
1904	95 days
1905	15 days
1907	48 days
1908	44 days
1909	66 days
1910	62 days
1911	38 days
1912	43 days
1913	36 days
1914	48 days
1915	75 days
1916	61 days
1917	37 days
1918	23 days
1945	11 days
1946	31 days
1947	38 days
1948	35 days
1949	38 days
1950	93 days
1951	37 days
1952	47 days
1953	45 days
1954	42 days
1955	88 days
1956	36 days
1957	37 days
1958	45 days
1959	45 days
1960	40 days
1961	27 days
1962	35 days
1963	37 days
1964	47 days
1965	44 days
1966	46 days
1967	45 days
1968	30 days
1969	44 days
1970	52 days
1971	52 days
1972	40 days
1973	34 days
1974	58 days
1975	28 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

36 years, 1908 to 1974

A day with at least 60.1 mm (2.4 in) of rain is expected about once in 2 years. A day with at least 179.9 mm (7.1 in) of rain is expected about once in 100 years.

Rainfall return levels at Eldorado: the daily rain expected about once in a given number of years
Expected about once in	A day with at least	Note
2 years	60.1 mm (2.4 in)
5 years	82.3 mm (3.2 in)
10 years	100.3 mm (3.9 in)
25 years	127.6 mm (5.0 in)
50 years	151.9 mm (6.0 in)	Longer than the 36 years of record
100 years	179.9 mm (7.1 in)	Longer than the 36 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, 36 years of values from 1908 to 1974.

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: 167.1 mm (6.6 in) in 1953; 142.2 mm (5.6 in) in 1965; 113.5 mm (4.5 in) in 1955.

Download the Data

Data for Eldorado standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Eldorado 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).