Myrtle Beach, SC: records

4 October 2026: The hottest day on record in Myrtle Beach, SC: 104°F on Thursday 5 August 1954 and Thursday 26 June 1952.

The record begins: 1931

All-time records

Hottest day: 104°F; 5 August 1954, 26 June 1952
Coldest night: 9°F; 18 February 1958
Wettest day: 12.04 in; 15 September 1999
Warmest night: 88°F; 12 July 1942
Coldest day: 25°F; 11 January 1962

Daily records by decade

New daily records set in Myrtle Beach, SC by decade since the 1960s: the most record highs, 64, came in the 1990s; the most record lows, 38, in the 1990s.

Record highs
Record lows

Every decade as a table

Decade	Record highs	Record lows	Years in the record
1930s	0	0	9
1940s	0	0	10
1950s	0	0	10
1960s	3	8	10
1970s	5	8	10
1980s	7	8	10
1990s	64	38	10
2000s	26	31	10
2010s	30	20	10
2020s	19	10	7

Records by month

Month	Highest	Lowest	Wettest day
January	81°F 16 January 1950, 28 January 1944	10°F 28 January 1940	2.67 in 12 January 1964
February	86°F 29 February 1948	9°F 18 February 1958	4.50 in 5 February 1998
March	88°F 29 March 2012, 18 March 1963	18°F 4 March 1943	3.41 in 21 March 1961
April	92°F 22 April 2002, 21 April 2002, 27 April 1990 and 1 more	25°F 22 April 1943	3.22 in 16 April 1933
May	99°F 29 May 2019	36°F 2 May 1963	5.14 in 10 May 2015
June	104°F 26 June 1952	48°F 6 June 1946	7.61 in 17 June 1967
July	101°F 27 July 2005, 6 July 1990, 2 July 1990 and 2 more	54°F 7 July 1951	6.30 in 8 July 1950
August	104°F 5 August 1954	54°F 25 August 1952	7.19 in 31 August 2006
September	99°F 4 September 1944	45°F 30 September 1967	12.04 in 15 September 1999
October	93°F 5 October 1951	25°F 30 October 1952	8.22 in 15 October 1954
November	86°F 6 November 1948	16°F 26 November 1950	9.40 in 1 November 1969
December	84°F 20 December 1931	10°F 24 December 1989	4.10 in 23 December 1941

Streaks, months and years

Longest heat streak	30 days	2 July to 31 July 1942	A high of 90°F or above
Longest cold streak	3 days	23 December to 25 December 1989	A high of 32°F or below
Wettest month	23.16 in	September 1999
Driest month	a trace	October 1943
Wettest year	71.98 in	1964
Driest year	33.48 in	2011

Every record in words

The coldest night on record in Myrtle Beach, SC: a low of 9°F on Tuesday 18 February 1958.
The wettest day on record in Myrtle Beach, SC: 12.04 in on Wednesday 15 September 1999.
The warmest night on record in Myrtle Beach, SC: a low of 88°F on Sunday 12 July 1942.
The coldest day on record in Myrtle Beach, SC: a high of 25°F on Thursday 11 January 1962.
The longest run of days with a high of 90°F or above in Myrtle Beach, SC: 30 days, from Thursday 2 July to Friday 31 July 1942.
The longest run of days with a high of 32°F or below in Myrtle Beach, SC: 3 days, from Saturday 23 December to Monday 25 December 1989.
The wettest month on record in Myrtle Beach, SC: September 1999, with 23.16 in of precipitation.
The driest month on record in Myrtle Beach, SC: October 1943, with a trace of precipitation.
The wettest year on record in Myrtle Beach, SC: 1964, with 71.98 in of precipitation.
The driest year on record in Myrtle Beach, SC: 2011, with 33.48 in of precipitation.

Myrtle Beach, SC the day's answers