Last updated: May 3, 2025
Understanding the UV Index is crucial for residents and visitors of Strzelno, Poland, as it plays a key role in preventing sunburn and protecting skin health. With a Cfb climate, Strzelno experiences varied weather, but UV exposure can still be a concern, especially during peak hours when the index reaches levels of 6 and 7 around midday. By staying informed about UV levels, you can effectively enjoy the outdoors while safeguarding your skin from potential damage, making it vital to check the UV Index before heading out.
The UV Index throughout the day showcases a distinct pattern, beginning steadily at a low level of 1 at 07:00. As the sun rises higher, it peaks at a moderate level of 7 by 13:00, signaling the need for sun protection. The intensity slightly decreases to 6 at 12:00 and 14:00, followed by a gradual drop to 5 at 15:00. By late afternoon, the UV Index declines to 3 at 16:00 and returns to a comfortable 2 by 17:00. As evening approaches, it settles back to a safe 1 from 18:00 onward, making for a pleasant end to the day. Remember to check the UV Index and protect your skin during those peak hours!
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 1 | low | 45 min |
| 08:00 | 2 | low | 45 min |
| 09:00 | 3 | moderate | 30 min |
| 10:00 | 5 | moderate | 30 min |
| 11:00 | 6 | high | 25 min |
| 12:00 | 6 | high | 25 min |
| 13:00 | 7 | high | 25 min |
| 14:00 | 6 | high | 25 min |
| 15:00 | 5 | moderate | 30 min |
| 16:00 | 3 | moderate | 30 min |
| 17:00 | 2 | low | 45 min |
| 18:00 | 1 | low | 45 min |
| 19:00 | 1 | low | 45 min |
Throughout the year, seasonal changes in UV Index indicate varying levels of sun exposure risk. From January to March, the UV Index is relatively low, ranging from 1 to 4, with burn times extending from 45 minutes to 30 minutes. As spring progresses into April and May, the risk rises significantly, with an Index peaking at 7 during May and early June, exposing individuals to potential burns in as little as 25 minutes. The summer months of July and August present the highest risk, particularly in July with a very high UV Index of 8, necessitating protective measures due to a short burn time of just 15 minutes. As September cools toward autumn, UV exposure drops back to moderate levels until the end of the year. Visitors and residents should remain vigilant and take preventive actions, particularly from May through August, to protect themselves against harmful UV radiation by seeking shade, wearing protective clothing, and applying sunscreen.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Strzelno | 1 | 2 | 4 | 5 | 7 | 7 | 8 | 7 | 5 | 3 | 2 | 1 |
| Warsaw UVI | 1 | 2 | 4 | 5 | 6 | 8 | 8 | 7 | 5 | 3 | 2 | 1 |
| Poznan UVI | 1 | 2 | 4 | 5 | 7 | 8 | 8 | 7 | 6 | 3 | 2 | 1 |
| Lodz UVI | 1 | 2 | 4 | 5 | 7 | 8 | 8 | 7 | 6 | 3 | 2 | 1 |
| Wroclaw UVI | 1 | 2 | 4 | 5 | 7 | 8 | 8 | 7 | 6 | 3 | 2 | 1 |
| Krakow UVI | 2 | 2 | 4 | 6 | 7 | 8 | 8 | 7 | 6 | 4 | 2 | 1 |