Lake Cormorant Weather Records (USC00224842)

Record envelope, standing records and threshold days for Lake Cormorant (USC00224842), Mississippi, United States, with 110 years of record.

Key Facts for Lake Cormorant

Lake Cormorant (USC00224842) is a weather station in Mississippi, United States at 34.90 latitude and -90.21 longitude, 63 m (205 ft) above sea level.
The station reports from 1909 to 2018, 110 years of record.
0 records set at Lake Cormorant still stand.
Records are tracked for prcp, snow, snwd: an element needs 30 years of data to be eligible.
Lake Cormorant set a daily record precipitation of 58.7 mm (2.3 in) on 27 July 2018.

About the Station

Location: Mississippi, United States, 34.90 latitude, -90.21 longitude.
Elevation: 63 m (205 ft).
Period of record: 1909 to 2018, 110 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 Lake Cormorant. 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 Lake Cormorant, with 2026 drawn through them
Month	Highest record high	Lowest record low	2026 highest maximum	2026 lowest minimum
Jan	n/a	n/a	n/a	n/a
Feb	n/a	n/a	n/a	n/a
Mar	n/a	n/a	n/a	n/a
Apr	n/a	n/a	n/a	n/a
May	n/a	n/a	n/a	n/a
Jun	n/a	n/a	n/a	n/a
Jul	n/a	n/a	n/a	n/a
Aug	n/a	n/a	n/a	n/a
Sep	n/a	n/a	n/a	n/a
Oct	n/a	n/a	n/a	n/a
Nov	n/a	n/a	n/a	n/a
Dec	n/a	n/a	n/a	n/a

Which Years Hold Standing Records

0 standing records

0 records at Lake Cormorant still stand.

All-Time Record Progression

2 new records

2 all-time records were set at Lake Cormorant between 20 April 1973 and 1 June 1974. Each dot is a new record.

When Lake Cormorant set new all-time records
Date	Kind	Detail
1973-04-20	Record daily precipitation	Record daily precipitation 128.8 mm (5.1 in)
1974-06-01	Record daily precipitation	Record daily precipitation 143.0 mm (5.6 in)

Wettest Day of Each Month

Jun: 143.0 mm (5.6 in)

The wettest day on record for each calendar month at Lake Cormorant. The most was 143.0 mm (5.6 in) on 1 June 1974.

Record daily precipitation for each month at Lake Cormorant
Month	Record daily precipitation (mm)	Date
Jan	110.2 mm (4.3 in)	30 January 1956
Feb	99.1 mm (3.9 in)	10 February 1966
Mar	111.8 mm (4.4 in)	13 March 1975
Apr	137.9 mm (5.4 in)	27 April 2011
May	86.4 mm (3.4 in)	17 May 2003
Jun	143.0 mm (5.6 in)	1 June 1974
Jul	98.0 mm (3.9 in)	3 July 2015
Aug	86.4 mm (3.4 in)	16 August 1977
Sep	103.6 mm (4.1 in)	20 September 2002
Oct	110.5 mm (4.4 in)	11 October 2001
Nov	122.9 mm (4.8 in)	8 November 1986
Dec	119.4 mm (4.7 in)	19 December 2002

Latest Records

Latest records at Lake Cormorant
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
27 July 2018	Lake Cormorant, US	daily rain	58.7 mm (2.3 in)	15.5 mm (0.6 in)	33 years	30 of 100 (Routine)
20 December 2017	Lake Cormorant, US	daily rain	41.4 mm (1.6 in)	7.9 mm (0.31 in)	32 years	23 of 100 (Routine)
1 September 2017	Lake Cormorant, US	daily rain	94.2 mm (3.7 in)	70.3 mm (2.8 in)	52 years	65 of 100 (Major)
31 March 2016	Lake Cormorant, US	daily rain	100.8 mm (4.0 in)	51.3 mm (2.0 in)	68 years	64 of 100 (Major)
27 December 2015	Lake Cormorant, US	daily rain	56.4 mm (2.2 in)	5.6 mm (0.22 in)	32 years	22 of 100 (Routine)
3 July 2015	Lake Cormorant, US	monthly rain	98.0 mm (3.9 in)	8.8 mm (0.35 in)	26 years	33 of 100 (Routine)
9 June 2015	Lake Cormorant, US	daily rain	36.3 mm (1.4 in)	4.0 mm (0.16 in)	64 years	31 of 100 (Routine)
31 May 2015	Lake Cormorant, US	daily rain	71.9 mm (2.8 in)	21.1 mm (0.8 in)	17 years	28 of 100 (Routine)
11 September 2014	Lake Cormorant, US	daily rain	68.6 mm (2.7 in)	17.8 mm (0.7 in)	48 years	35 of 100 (Notable)
21 June 2014	Lake Cormorant, US	daily rain	24.4 mm (1.0 in)	1.8 mm (0.07 in)	47 years	20 of 100 (Routine)
21 May 2013	Lake Cormorant, US	daily rain	50.8 mm (2.0 in)	3.6 mm (0.14 in)	12 years	15 of 100 (Routine)
5 December 2011	Lake Cormorant, US	daily rain	99.3 mm (3.9 in)	65.8 mm (2.6 in)	33 years	57 of 100 (Notable)
29 November 2011	Lake Cormorant, US	daily rain	121.7 mm (4.8 in)	12.5 mm (0.5 in)	9 years	18 of 100 (Routine)
18 August 2011	Lake Cormorant, US	daily rain	43.7 mm (1.7 in)	13.7 mm (0.5 in)	60 years	36 of 100 (Notable)
27 April 2011	Lake Cormorant, US	monthly rain	137.9 mm (5.4 in)	9.1 mm (0.36 in)	38 years	36 of 100 (Notable)
26 April 2011	Lake Cormorant, US	daily rain	43.9 mm (1.7 in)	1.7 mm (0.07 in)	50 years	25 of 100 (Routine)
8 February 2010	Lake Cormorant, US	monthly snowfall	15.2 cm (6.0 in)	2.5 cm (1.0 in)	25 years	35 of 100 (Notable)
8 December 2009	Lake Cormorant, US	daily rain	61.5 mm (2.4 in)	23.4 mm (0.9 in)	31 years	32 of 100 (Routine)
30 October 2009	Lake Cormorant, US	daily rain	75.2 mm (3.0 in)	41.7 mm (1.6 in)	18 years	41 of 100 (Notable)
18 September 2009	Lake Cormorant, US	daily rain	73.2 mm (2.9 in)	47.0 mm (1.9 in)	3 years	40 of 100 (Notable)

Extremes by Year

1909 to 2018

Yearly extremes at Lake Cormorant: the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Wettest day (Rx1day)	143.0 mm (5.6 in)	1974	79.1 mm (3.1 in)	82
Wettest five days (Rx5day)	243.0 mm (9.6 in)	2001	125.1 mm (4.9 in)	82
Longest dry spell (CDD)	51 days	2010	21 days	82

Wettest day (Rx1day)

The wettest day of the year at Lake Cormorant, 1909 to 2018. The record is 143.0 mm (5.6 in) in 1974, marked on the chart; the median year is 79.1 mm (3.1 in).

Wettest day (Rx1day) at Lake Cormorant by year
Year	Wettest day (Rx1day)
1909	57.4 mm (2.3 in)
1910	104.6 mm (4.1 in)
1911	88.1 mm (3.5 in)
1912	69.9 mm (2.8 in)
1940	98.0 mm (3.9 in)
1941	71.9 mm (2.8 in)
1942	90.7 mm (3.6 in)
1943	55.9 mm (2.2 in)
1945	90.2 mm (3.6 in)
1946	95.3 mm (3.8 in)
1947	64.8 mm (2.6 in)
1948	87.9 mm (3.5 in)
1949	75.7 mm (3.0 in)
1950	72.9 mm (2.9 in)
1951	80.5 mm (3.2 in)
1952	46.0 mm (1.8 in)
1953	68.6 mm (2.7 in)
1954	71.9 mm (2.8 in)
1955	110.5 mm (4.4 in)
1956	110.2 mm (4.3 in)
1957	77.7 mm (3.1 in)
1958	50.8 mm (2.0 in)
1959	87.6 mm (3.4 in)
1960	62.0 mm (2.4 in)
1961	76.2 mm (3.0 in)
1962	65.8 mm (2.6 in)
1963	68.6 mm (2.7 in)
1964	84.1 mm (3.3 in)
1965	71.4 mm (2.8 in)
1966	99.1 mm (3.9 in)
1967	57.9 mm (2.3 in)
1968	97.5 mm (3.8 in)
1969	70.1 mm (2.8 in)
1970	52.1 mm (2.1 in)
1971	44.7 mm (1.8 in)
1972	87.9 mm (3.5 in)
1973	128.8 mm (5.1 in)
1974	143.0 mm (5.6 in)
1975	111.8 mm (4.4 in)
1976	73.7 mm (2.9 in)
1977	86.4 mm (3.4 in)
1978	109.7 mm (4.3 in)
1979	82.0 mm (3.2 in)
1980	87.4 mm (3.4 in)
1981	72.6 mm (2.9 in)
1982	101.6 mm (4.0 in)
1983	119.4 mm (4.7 in)
1984	75.2 mm (3.0 in)
1985	66.8 mm (2.6 in)
1986	122.9 mm (4.8 in)
1987	111.8 mm (4.4 in)
1988	72.1 mm (2.8 in)
1989	102.1 mm (4.0 in)
1990	80.3 mm (3.2 in)
1991	79.0 mm (3.1 in)
1992	79.2 mm (3.1 in)
1993	84.8 mm (3.3 in)
1994	68.3 mm (2.7 in)
1995	65.5 mm (2.6 in)
1996	101.6 mm (4.0 in)
1997	63.5 mm (2.5 in)
1998	48.3 mm (1.9 in)
1999	69.9 mm (2.8 in)
2000	58.9 mm (2.3 in)
2001	110.5 mm (4.4 in)
2002	119.4 mm (4.7 in)
2003	86.4 mm (3.4 in)
2004	92.5 mm (3.6 in)
2005	97.0 mm (3.8 in)
2006	59.2 mm (2.3 in)
2007	45.7 mm (1.8 in)
2008	79.8 mm (3.1 in)
2009	75.2 mm (3.0 in)
2010	70.4 mm (2.8 in)
2011	137.9 mm (5.4 in)
2012	37.8 mm (1.5 in)
2013	67.6 mm (2.7 in)
2014	68.6 mm (2.7 in)
2015	98.0 mm (3.9 in)
2016	100.8 mm (4.0 in)
2017	94.2 mm (3.7 in)
2018	58.7 mm (2.3 in)

Wettest five days (Rx5day)

The wettest five days of the year at Lake Cormorant, 1909 to 2018. The record is 243.0 mm (9.6 in) in 2001, marked on the chart; the median year is 125.1 mm (4.9 in).

Wettest five days (Rx5day) at Lake Cormorant by year
Year	Wettest five days (Rx5day)
1909	83.8 mm (3.3 in)
1910	138.5 mm (5.5 in)
1911	131.8 mm (5.2 in)
1912	134.5 mm (5.3 in)
1940	112.0 mm (4.4 in)
1941	96.8 mm (3.8 in)
1942	102.4 mm (4.0 in)
1943	114.6 mm (4.5 in)
1945	119.4 mm (4.7 in)
1946	194.1 mm (7.6 in)
1947	143.5 mm (5.6 in)
1948	132.8 mm (5.2 in)
1949	140.2 mm (5.5 in)
1950	148.6 mm (5.9 in)
1951	126.6 mm (5.0 in)
1952	57.9 mm (2.3 in)
1953	128.0 mm (5.0 in)
1954	119.7 mm (4.7 in)
1955	129.8 mm (5.1 in)
1956	194.3 mm (7.6 in)
1957	143.4 mm (5.6 in)
1958	89.8 mm (3.5 in)
1959	124.6 mm (4.9 in)
1960	109.0 mm (4.3 in)
1961	108.9 mm (4.3 in)
1962	70.1 mm (2.8 in)
1963	95.5 mm (3.8 in)
1964	131.1 mm (5.2 in)
1965	138.2 mm (5.4 in)
1966	137.9 mm (5.4 in)
1967	85.1 mm (3.4 in)
1968	123.4 mm (4.9 in)
1969	107.7 mm (4.2 in)
1970	107.7 mm (4.2 in)
1971	70.1 mm (2.8 in)
1972	146.1 mm (5.8 in)
1973	179.3 mm (7.1 in)
1974	152.4 mm (6.0 in)
1975	195.1 mm (7.7 in)
1976	138.7 mm (5.5 in)
1977	105.1 mm (4.1 in)
1978	164.3 mm (6.5 in)
1979	136.4 mm (5.4 in)
1980	161.1 mm (6.3 in)
1981	75.1 mm (3.0 in)
1982	177.8 mm (7.0 in)
1983	185.7 mm (7.3 in)
1984	110.2 mm (4.3 in)
1985	95.5 mm (3.8 in)
1986	150.6 mm (5.9 in)
1987	235.0 mm (9.3 in)
1988	148.6 mm (5.9 in)
1989	171.3 mm (6.7 in)
1990	140.7 mm (5.5 in)
1991	149.9 mm (5.9 in)
1992	100.0 mm (3.9 in)
1993	139.4 mm (5.5 in)
1994	125.5 mm (4.9 in)
1995	96.5 mm (3.8 in)
1996	105.9 mm (4.2 in)
1997	137.2 mm (5.4 in)
1998	105.6 mm (4.2 in)
1999	109.3 mm (4.3 in)
2000	98.5 mm (3.9 in)
2001	243.0 mm (9.6 in)
2002	152.9 mm (6.0 in)
2003	137.4 mm (5.4 in)
2004	120.4 mm (4.7 in)
2005	102.8 mm (4.0 in)
2006	59.9 mm (2.4 in)
2007	89.4 mm (3.5 in)
2008	131.6 mm (5.2 in)
2009	154.7 mm (6.1 in)
2010	110.3 mm (4.3 in)
2011	181.8 mm (7.2 in)
2012	55.6 mm (2.2 in)
2013	85.9 mm (3.4 in)
2014	89.9 mm (3.5 in)
2015	99.5 mm (3.9 in)
2016	100.8 mm (4.0 in)
2017	61.5 mm (2.4 in)
2018	58.7 mm (2.3 in)

Longest dry spell (CDD)

The longest dry spell of the year at Lake Cormorant, 1909 to 2018. The record is 51 days in 2010, marked on the chart; the median year is 21 days.

Longest dry spell (CDD) at Lake Cormorant by year
Year	Longest dry spell (CDD)
1909	20 days
1910	30 days
1911	18 days
1912	10 days
1940	24 days
1941	17 days
1942	25 days
1943	18 days
1945	15 days
1946	28 days
1947	29 days
1948	23 days
1949	22 days
1950	14 days
1951	27 days
1952	31 days
1953	41 days
1954	20 days
1955	23 days
1956	21 days
1957	15 days
1958	21 days
1959	15 days
1960	21 days
1961	14 days
1962	20 days
1963	33 days
1964	22 days
1965	29 days
1966	26 days
1967	19 days
1968	16 days
1969	16 days
1970	21 days
1971	20 days
1972	18 days
1973	20 days
1974	18 days
1975	26 days
1976	32 days
1977	35 days
1978	28 days
1979	13 days
1980	36 days
1981	37 days
1982	20 days
1983	43 days
1984	11 days
1985	18 days
1986	29 days
1987	20 days
1988	35 days
1989	23 days
1990	27 days
1991	16 days
1992	23 days
1993	17 days
1994	14 days
1995	33 days
1996	25 days
1997	18 days
1998	29 days
1999	35 days
2000	39 days
2001	13 days
2002	14 days
2003	10 days
2004	13 days
2005	19 days
2006	30 days
2007	45 days
2008	16 days
2009	23 days
2010	51 days
2011	14 days
2012	24 days
2013	17 days
2014	19 days
2015	10 days
2016	25 days
2017	22 days
2018	15 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

61 years, 1910 to 2010

A day with at least 78.7 mm (3.1 in) of rain is expected about once in 2 years. A day with at least 144.4 mm (5.7 in) of rain is expected about once in 100 years.

Rainfall return levels at Lake Cormorant: the daily rain expected about once in a given number of years
Expected about once in	A day with at least	Note
2 years	78.7 mm (3.1 in)
5 years	97.9 mm (3.9 in)
10 years	109.9 mm (4.3 in)
25 years	124.4 mm (4.9 in)
50 years	134.6 mm (5.3 in)
100 years	144.4 mm (5.7 in)	Longer than the 61 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, 61 years of values from 1910 to 2010.

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: 143.0 mm (5.6 in) in 1974; 128.8 mm (5.1 in) in 1973; 122.9 mm (4.8 in) in 1986.

Download the Data

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

Month	Highest record high	Lowest record low	2026 highest maximum	2026 lowest minimum
Jan	n/a	n/a	n/a	n/a
Feb	n/a	n/a	n/a	n/a
Mar	n/a	n/a	n/a	n/a
Apr	n/a	n/a	n/a	n/a
May	n/a	n/a	n/a	n/a
Jun	n/a	n/a	n/a	n/a
Jul	n/a	n/a	n/a	n/a
Aug	n/a	n/a	n/a	n/a
Sep	n/a	n/a	n/a	n/a
Oct	n/a	n/a	n/a	n/a
Nov	n/a	n/a	n/a	n/a
Dec	n/a	n/a	n/a	n/a

Month	Highest record high	Lowest record low	2026 highest maximum	2026 lowest minimum
Jan	n/a	n/a	n/a	n/a
Feb	n/a	n/a	n/a	n/a
Mar	n/a	n/a	n/a	n/a
Apr	n/a	n/a	n/a	n/a
May	n/a	n/a	n/a	n/a
Jun	n/a	n/a	n/a	n/a
Jul	n/a	n/a	n/a	n/a
Aug	n/a	n/a	n/a	n/a
Sep	n/a	n/a	n/a	n/a
Oct	n/a	n/a	n/a	n/a
Nov	n/a	n/a	n/a	n/a
Dec	n/a	n/a	n/a	n/a