St. Petersburg, Russia UV Index in July
The average UV index in St. Petersburg, Russia in July is about 2 (Low), peaking near 4 at midday on clear days. Fair skin (Type II) can burn in roughly 45 minutes without sunscreen. Minimal protection needed for most people. Sunglasses are still a good idea on bright days.
What is the UV index in St. Petersburg, Russia in July?
Average UV
2
Low
Midday Peak
4
Clear-sky estimate
Fair Skin Burn Time
45 min
Type II, no sunscreen
How long can you stay in the sun in St. Petersburg, Russia in July?
| Skin type | Time to first burn | With SPF 30 |
|---|---|---|
| Type 1 | 30 min | up to 240 min |
| Type 2 | 45 min | up to 240 min |
| Type 3 | 75 min | up to 240 min |
| Type 4 | 120 min | up to 240 min |
| Type 5 | 120 min | up to 240 min |
| Type 6 | 120 min | up to 240 min |
Estimates based on St. Petersburg, Russia's latitude and typical July sun angle. Cloud cover, altitude and reflection from water or sand can raise or lower the real UV. Check the live forecast before long days outside.
St. Petersburg, Russia UV Index by Month
When is the UV index highest and lowest in St. Petersburg, Russia?
Highest: June (about 2). Lowest: January (about 1).
| Month | Average UV | Midday peak | Level | Fair skin burn |
|---|---|---|---|---|
| January | 1 | 2 | Low | 90 min |
| February | 1.1 | 2.2 | Low | 82 min |
| March | 1.4 | 2.8 | Low | 64 min |
| April | 1.7 | 3.4 | Low | 53 min |
| May | 1.9 | 3.8 | Low | 47 min |
| June | 2 | 4 | Low | 45 min |
| July | 2 | 4 | Low | 45 min |
| August | 1.8 | 3.6 | Low | 50 min |
| September | 1.6 | 3.2 | Low | 56 min |
| October | 1.2 | 2.4 | Low | 75 min |
| November | 1 | 2 | Low | 90 min |
| December | 1 | 2 | Low | 90 min |
Common questions about UV in St. Petersburg, Russia in July
Do you need sunscreen in St. Petersburg, Russia in July?
UV is low (2) in July, so most people only need sunscreen for long days outside, near snow or water, or at altitude.
Can you tan in St. Petersburg, Russia in July?
Tanning is slow at UV 2. You are unlikely to burn quickly, but UV still damages skin over long periods.
What time of day is UV strongest in St. Petersburg, Russia?
UV peaks around solar noon, roughly 11am to 2pm local time, when it can reach about 4 in July. Mornings and late afternoons are safest.
Is July a good month to visit St. Petersburg, Russia for the sun?
July averages UV 2, compared with a yearly high of 2 in June and a low of 1 in January. Darker skin (Type VI) can burn in about 120 minutes at this level.