UV Index in Myrtle Beach

Real-time UV forecast & tanning weather

Current Conditions

Loading live weather data...
0
Low
UV Index
🌡️
22°C
Temperature
☁️
Overcast
Conditions
☀️
Peak Tanning Window 2PM • UV 8

Hourly UV Forecast

☀️ Excellent tanning conditions • 1PM–6PM • 25°C • 12 km/h 🌬️
0
6AM
0
7AM
1
8AM
1
9AM
1
10AM
2
11AM
2
12PM
6
1PM
8
2PM
5
3PM
7
4PM
5
5PM
3
6PM
2
7PM
1
8PM
0
9PM
Low 0–2 Moderate 3–5 High 6–7 Very High 8–10 Extreme 11+

16-Day UV Forecast

8
Mon 1
Excellent
7
Tue 2
Excellent
8
Wed 3
Excellent
8
Thu 4
Excellent
8
Fri 5
Excellent
8
Sat 6
Excellent
7
Sun 7
Excellent
7
Mon 8
Excellent
5
Tue 9
Excellent
7
Wed 10
Excellent
7
Thu 11
Excellent
6
Fri 12
Excellent
7
Sat 13
Excellent
7
Sun 14
Excellent
8
Mon 15
Excellent
0
Tue 16
Excellent

Location & Climate

Myrtle Beach offers a long and strong tanning season from March to October, with UV levels peaking at 10, amplified by its coastal exposure. To make the most of the sun, head to the beach during the morning or late afternoon to avoid the most intense midday rays, especially in peak summer.

Tanning Tips

Myrtle Beach enjoys strong UV from spring through fall. Peak tanning season runs April to September, with UV often exceeding 8.

Weather data by Open-Meteo (CC BY 4.0)

Monthly UV Index in Myrtle Beach

Average daily maximum UV index by month

Jan
3
Feb
4
Mar
6
Apr
8
May
9
Jun
10
Jul
10
Aug
9
Sep
7
Oct
5
Nov
3
Dec
2
Low Moderate High Very High Extreme

Best Months to Tan in Myrtle Beach

Based on average UV levels, the best months for tanning in Myrtle Beach are:

April Great May Excellent June Excellent July Excellent August Excellent September Great

Rating based on average monthly UV index

Related Guides

Tanning in UV 9-10+ → Aggressive Tanning — What to Know → Safe Tanning Tips → Melanin-Boosting Foods → Best Time of Day to Tan →

Tanning Tools & Calculators

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Tanning Time Calculator

Calculate your ideal tanning time based on skin type and UV index

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Sunburn Calculator

Find out how long until you burn based on your skin type and current UV

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Skin Type Quiz

Discover your Fitzpatrick skin type and get personalized tanning advice

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Tanning Routine Creator

Build a personalized tanning plan based on your skin, UV, and experience

Frequently Asked Questions

What is the UV index in Myrtle Beach right now?
The current UV index in Myrtle Beach is shown in the live weather section above. UV levels change throughout the day, typically peaking between 11 AM and 2 PM local time.
What is the best month to tan in Myrtle Beach?
The best months for tanning in Myrtle Beach are April, May, June, July, August, September, when average UV levels reach 7 or higher.
How long should I tan in Myrtle Beach?
Tanning time depends on your skin type and the current UV index. For a moderate UV of 9, a person with Skin Type III (medium complexion) can safely tan for about 17 minutes per session. Use our Tanning Calculator for personalized recommendations.
Is it safe to tan in UV index 10?
UV index 10 is classified as Very High. Very High — avoid prolonged sun exposure. Short tanning sessions with SPF 50+ recommended.
When is the peak UV time in Myrtle Beach?
UV levels in Myrtle Beach typically peak between 11:00 AM and 2:00 PM local time. The exact peak depends on the season, cloud cover, and altitude.

UV Index in Nearby Cities

10
Surfside Beach
Avg. Peak UV
› 10
Garden City Beach
Avg. Peak UV
› 10
Murrels Inlet
Avg. Peak UV
› 10
Pawleys Island
Avg. Peak UV
› 10
Sunset Beach
Avg. Peak UV
› 10
Holden Beach
Avg. Peak UV
›

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