Myrtle Beach weather in June: Myrtle Beach, South Carolina: normal highs, lows, rain and records for June
Myrtle Beach in June has a normal high of 85°F and a normal low of 70°F, a daily mean of 78°F, rising from 82°F on the 1st to 87°F by the 30th. Measurable precipitation falls on 11 days in a normal June, 4.07 inches in all. (NOAA 1991-2020 normals)
In metric: a normal high of 29°C and low of 21°C, 103 mm of precipitation in June.
- NOAA stationNorth Myrtle Beach
- Station IDUSW00093718
- Location33.81°N 78.72°W
- Elevation32 ft (10 m)
- From the center12 miles
- Population40,535
- Jan 56° 37°
- Feb 58° 40°
- Mar 65° 45°
- Apr 72° 53°
- May 79° 62°
- Jun 85° 70°
- Jul 88° 74°
- Aug 87° 73°
- Sep 83° 68°
- Oct 76° 56°
- Nov 66° 46°
- Dec 59° 40°
Each month: normal high (large) and low, °F. Fill: the month's normal mean, colder blue to hotter red.
How warm is Myrtle Beach in June?
The normal high is 85°F and the normal low 70°F, for a daily mean of 77.5°F. June is 7.1°F warmer than May and 3.1°F cooler than July. June is the 3rd warmest month of the year in Myrtle Beach and the 5th wettest. Across the month the normal high rises 5°F, from 82°F on June 1 to 87°F on June 30. From one year to the next June's mean temperature typically moves about 1.9°F either way (NOAA's standard deviation), so roughly two Junes in three average between 76°F and 79°F.
Bars above: each day's normal high to low. Columns below: the chance of 0.01 inch or more of precipitation that day, on a scale of 0 to 100% (highest 39%).
| Day | High | Low | Chance of 0.01 in | Chance of 0.10 in |
|---|---|---|---|---|
| June 1 | 82°F | 67°F | 34% | 20% |
| June 8 | 83°F | 69°F | 36% | 22% |
| June 15 | 85°F | 70°F | 37% | 23% |
| June 22 | 86°F | 72°F | 38% | 25% |
| June 30 | 87°F | 73°F | 39% | 26% |
Every day of June: normal high, low and chance of precipitation (warmest afternoon June 30, coldest night June 1)
| Day | High | Low | Chance of 0.01 in | Chance of 0.10 in | Daylight |
|---|---|---|---|---|---|
| June 1 | 82°F | 67°F | 34% | 20% | 14 h 10 min |
| June 2 | 82°F | 67°F | 35% | 20% | 14 h 20 min |
| June 3 | 82°F | 67°F | 35% | 21% | 14 h 20 min |
| June 4 | 83°F | 68°F | 35% | 21% | 14 h 20 min |
| June 5 | 83°F | 68°F | 35% | 21% | 14 h 20 min |
| June 6 | 83°F | 68°F | 36% | 21% | 14 h 20 min |
| June 7 | 83°F | 68°F | 36% | 22% | 14 h 20 min |
| June 8 | 83°F | 69°F | 36% | 22% | 14 h 20 min |
| June 9 | 84°F | 69°F | 36% | 22% | 14 h 20 min |
| June 10 | 84°F | 69°F | 36% | 22% | 14 h 20 min |
| June 11 | 84°F | 69°F | 36% | 22% | 14 h 20 min |
| June 12 | 84°F | 70°F | 36% | 22% | 14 h 20 min |
| June 13 | 84°F | 70°F | 37% | 23% | 14 h 20 min |
| June 14 | 85°F | 70°F | 37% | 23% | 14 h 20 min |
| June 15 | 85°F | 70°F | 37% | 23% | 14 h 20 min |
| June 16 | 85°F | 71°F | 37% | 23% | 14 h 20 min |
| June 17 | 85°F | 71°F | 37% | 24% | 14 h 20 min |
| June 18 | 85°F | 71°F | 38% | 24% | 14 h 20 min |
| June 19 | 86°F | 71°F | 38% | 24% | 14 h 20 min |
| June 20 | 86°F | 72°F | 38% | 24% | 14 h 20 min |
| June 21 | 86°F | 72°F | 38% | 25% | 14 h 20 min |
| June 22 | 86°F | 72°F | 38% | 25% | 14 h 20 min |
| June 23 | 86°F | 72°F | 38% | 25% | 14 h 20 min |
| June 24 | 86°F | 72°F | 39% | 25% | 14 h 20 min |
| June 25 | 87°F | 72°F | 39% | 25% | 14 h 20 min |
| June 26 | 87°F | 73°F | 39% | 25% | 14 h 20 min |
| June 27 | 87°F | 73°F | 39% | 25% | 14 h 20 min |
| June 28 | 87°F | 73°F | 39% | 26% | 14 h 20 min |
| June 29 | 87°F | 73°F | 39% | 26% | 14 h 20 min |
| June 30 | 87°F | 73°F | 39% | 26% | 14 h 20 min |
- Normal high
- 85°FJune average
- Normal low
- 70°FJune average
- Precipitation
- 4.07 inmonth total
- Days with precipitation
- 110.01 inch or more
- Days at 90°F or more
- 4
- Daylight
- 14 h 10 min to 14 h 20 minJune 1 to June 30
- Days at 70°F or more
- 30
- Days at 80°F or more
- 28
- Sunshine
- 84%of clear-sky sunlight (NASA)
Source: NOAA NCEI 1991-2020 daily normals, station USW00093718; monthly normals. Daylight is computed from the place's latitude with NOAA's solar equations.
Does it rain in Myrtle Beach in June?
On a given June day the chance of 0.01 inch or more is 37% on average, highest around June 30 (39%). In all, 4.07 in falls on 11 days of a normal June, 1 of them with an inch or more.
In a normal June in Myrtle Beach, 4 days reach 90°F.
Source: NOAA NCEI 1991-2020 daily and monthly normals, station USW00093718.
What are the records for June in Myrtle Beach?
The warmest June temperature on Myrtle Beach's official record (since 1931) is 104°F, on June 26, 1952; the coldest is 48°F, on June 6, 1946. The wettest June brought 12.45 in (2013).
The June mean against the 1991-2020 normal of 77.5°F: 2021 77.2°F (−0.3), 2022 77.8°F (+0.3), 2023 74.9°F (−2.6), 2024 79.3°F (+1.8), 2025 79.4°F (+1.9), 2026 78.8°F (+1.3). 4 of 6 ran warmer than normal.
| June | Mean | Against normal | Precip. |
|---|---|---|---|
| 2021 | 77.2°F | −0.3°F | 8.94 in |
| 2022 | 77.8°F | +0.3°F | 3.94 in |
| 2023 | 74.9°F | −2.6°F | 3.06 in |
| 2024 | 79.3°F | +1.8°F | 1.73 in |
| 2025 | 79.4°F | +1.9°F | 4.50 in |
| 2026 | 78.8°F | +1.3°F | 1.82 in |
Source: records: ACIS, NWS threaded record CREthr; recent months: ACIS, station USW00093718. Records and recent months use complete months only.
How does June in Myrtle Beach compare across South Carolina?
Across the 73 places PlainClimate covers in South Carolina, June normal highs run from 75°F in Caesars Head to 90°F in Pelion; Myrtle Beach's is 85°F.
Source: NOAA NCEI 1991-2020 monthly normals for every station in the state.
Other months and places
- Myrtle Beach in May79°F by day, 62°F at night
- Myrtle Beach in July88°F by day, 74°F at night
- Myrtle Beach through the yearEvery month, frost dates, records and recent years
- South Carolina in JuneThe statewide normal and the warmest and coolest places
- Pelion: South Carolina's warmest Junenormal high 90°F