UV Index in Sur

Real-time UV forecast & tanning weather

Current Conditions

Loading live weather data...
6
High
UV Index
🌡️
43°C
Temperature
☀️
Clear sky
Conditions
☀️
Peak Tanning Window 12PM • UV 8

Hourly UV Forecast

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

Location & Climate

In Sur, UV rises from 6 in January to 11 in June, with peak tanning months being May, June, July, August, September. Expect the strongest sun between late spring and early fall.

Extreme UV and heat make midday tanning dangerous. Schedule sessions for early morning (before 10 AM) or late afternoon (after 4 PM) and always carry water.

Beach and coastal destinations benefit from cooling sea breezes, but UV reflected from water and sand can increase your total exposure by up to 25%. Apply sunscreen more frequently and protect your eyes.

In this tropical location, SPF 50+ broad-spectrum sunscreen is essential year-round. Reapply every 60-90 minutes, especially after swimming or sweating.

Tanning Tips

UV levels in Sur are high year-round due to its tropical location. Always wear SPF 30+ and limit initial sessions to 15-20 minutes.

Weather data by Open-Meteo (CC BY 4.0)

Monthly UV Index in Sur

Average daily maximum UV index by month

Jan
6
Feb
6
Mar
7
Apr
9
May
10
Jun
11
Jul
11
Aug
11
Sep
10
Oct
9
Nov
7
Dec
6
Low Moderate High Very High Extreme

Best Months to Tan in Sur

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

March Great April Excellent May Excellent June Excellent July Excellent August Excellent September Excellent October Excellent November Great

Rating based on average monthly UV index

Frequently Asked Questions

What is the UV index in Sur right now?
The current UV index in Sur 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 Sur?
The best months for tanning in Sur are March, April, May, June, July, August, September, October, November, when average UV levels reach 7 or higher.
How long should I tan in Sur?
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 11?
UV index 11 is classified as Extreme. Extreme — stay in shade during peak hours. Tanning is not recommended without strong protection.
When is the peak UV time in Sur?
UV levels in Sur typically peak between 11:00 AM and 2:00 PM local time. The exact peak depends on the season, cloud cover, and altitude.

Get Personalized Tanning Sessions

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