Last updated: May 3, 2025
Understanding the UV Index is crucial for residents and visitors in Jastrowie, Poland, as awareness of UV levels can significantly reduce the risk of sunburn and long-term skin health issues. With a temperate Cfb climate, Jastrowie experiences varying levels of UV exposure throughout the day, peaking at 6 around noon, indicating a need for protective measures during those hours. By staying informed about the UV Index, you can enjoy outdoor activities while safeguarding your skin from harmful effects, making understanding these levels an essential part of daily life in this picturesque town.
The UV Index for today peaks midday, reaching a maximum of 6 between 12:00 PM and 2:00 PM, indicating a moderate to high level of sun intensity. Early risers will notice a gentle start at 1 by 7:00 AM, gradually climbing as the sun ascends. By 11:00 AM, it hits 5, urging sun enthusiasts to take precautions. As the clock strikes noon, the Index reaches its zenith at 6, where it remains stable for the next couple of hours. Post-2:00 PM, a gradual decrease occurs, dropping to 4 at 4:00 PM, followed by a steady decline until the evening, with values returning to 1 by 7:00 PM. It's a perfect day to enjoy the outdoors, but don't forget to wear your sunscreen 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 | 4 | moderate | 30 min |
| 11:00 | 5 | moderate | 30 min |
| 12:00 | 6 | high | 25 min |
| 13:00 | 6 | high | 25 min |
| 14:00 | 6 | high | 25 min |
| 15:00 | 5 | moderate | 30 min |
| 16:00 | 4 | moderate | 30 min |
| 17:00 | 2 | low | 45 min |
| 18:00 | 1 | low | 45 min |
| 19:00 | 1 | low | 45 min |
The UV Index experiences significant seasonal variations, with the highest values recorded during the summer months. From March to August, the UV Index escalates from a moderate level of 4 to a high level of 7, indicating an increased risk of harm from unprotected sun exposure. Notably, the high-risk months are May, June, July, and August, where the burn time decreases to just 25 minutes. In contrast, the fall and winter months—from September to February—show lower UV Index values, marking periods of low to moderate risk with longer burn times of 30 to 45 minutes. Visitors and residents should remain vigilant during the summer months by practicing sun safety measures, such as applying sunscreen, wearing protective clothing, and seeking shade during peak sunlight hours.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Jastrowie | 1 | 2 | 4 | 5 | 6 | 7 | 7 | 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 |