Monthly climate guide
Myrtle Beach weather in October
October in Myrtle Beach is typically warm, with average daytime highs around 24°C (74°F) and night-time lows near 20°C (67°F). The month usually brings about 125 mm of rain (wet) and is a mix of sun and cloud. Daytime highs are 4°C cooler than September and 5°C warmer than November.
What stands out in October
- Days and nights are close, only about 4°C apart.
- Myrtle Beach is usually about 2°C cooler than Charleston, 140 km away, in October.
- Seasonally, October counts as mid-autumn in Myrtle Beach.
- It's one of the sunniest months here, with cloud cover around 50%.
Avg high
24°C
74°F
Avg low
20°C
67°F
Rainfall
125 mm
wet
Humidity
77%
relative
Sky
50%
cloud · a mix of sun and cloud
Myrtle Beach weather by month
Show the monthly averages as a table
| Month | Avg high | Avg low | Rain | Humidity | Cloud cover |
|---|---|---|---|---|---|
| January | 14°C / 57°F | 9°C / 48°F | 69 mm | 80% | 71% |
| February | 15°C / 59°F | 10°C / 50°F | 99 mm | 81% | 73% |
| March | 17°C / 62°F | 12°C / 54°F | 87 mm | 79% | 64% |
| April | 20°C / 69°F | 16°C / 61°F | 102 mm | 80% | 52% |
| May | 24°C / 76°F | 21°C / 70°F | 114 mm | 80% | 49% |
| June | 28°C / 82°F | 25°C / 76°F | 146 mm | 80% | 56% |
| July | 29°C / 84°F | 26°C / 79°F | 182 mm | 81% | 52% |
| August | 29°C / 84°F | 26°C / 79°F | 185 mm | 81% | 58% |
| September | 27°C / 81°F | 24°C / 76°F | 187 mm | 80% | 56% |
| October | 24°C / 74°F | 20°C / 67°F | 125 mm | 77% | 50% |
| November | 19°C / 66°F | 14°C / 57°F | 94 mm | 78% | 58% |
| December | 16°C / 61°F | 12°C / 53°F | 115 mm | 82% | 70% |
What to pack for October
- T-shirts plus a light layer for the evening
- Comfortable trainers or sandals for long walks
- A compact umbrella or packable rain jacket
- Water-resistant shoes
Is October a good time to visit Myrtle Beach?
Compare the months in the chart above to find your ideal window.
Best time to visit Myrtle Beach →Other United States cities in October
Cite or embed this data
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Myrtle Beach weather in October. WeatherCompare, 2026 (NASA POWER / ERA5, 2011–2020 monthly averages). https://weathercompare.eu/weather/usa/myrtle-beach/october
<a href="https://weathercompare.eu/weather/usa/myrtle-beach/october">Myrtle Beach weather in October</a> (WeatherCompare)
<iframe src="https://weathercompare.eu/embed/usa/myrtle-beach" width="300" height="160" style="border:0;border-radius:12px" loading="lazy" title="Myrtle Beach weather in October"></iframe> <p style="font-size:12px"><a href="https://weathercompare.eu/weather/usa/myrtle-beach/october">Myrtle Beach weather in October</a> – WeatherCompare</p>
Myrtle Beach in October: quick answers
Is October a good time to visit Myrtle Beach?
October is one of the wetter months in Myrtle Beach, with about 125 mm of rain. You can still go: pack a rain jacket and keep plans flexible.
How warm is Myrtle Beach in October?
Average highs are about 24°C (74°F) and average lows about 20°C (67°F), based on 10 years of daily data.
Does it rain a lot in Myrtle Beach in October?
Myrtle Beach typically gets around 125 mm of rain in October — wet.
Figures are long-term averages for the area around Myrtle Beach (NASA POWER / ERA5, 2011–2020), not a forecast for a specific year. For upcoming days, see the live multi-source forecast.