Last updated: March 2, 2024
The weather in Sejny, Poland, during June is characterized by an average temperature of 18°C (65°F). Highs can soar to 28°C (82°F), while lows may dip to 6°C (42°F). Typically, the humidity level in Sejny throughout June hovers around 59%.
Minimum temperature
Average temperature
Maximum temperature
Humidity
In June, Sejny averages 51 mm (2.0 inches) of rainfall, typically over the course of 11 rainy days. The month enjoys an average of 17 hours 3 minutes of daylight, with the sun shining for approximately 14 hours 38 minutes each day. Additionally, there is a 56% probability of sunny days during this period.
Precipitation
Rainy days
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Chance of sun
In June, the UV Index in Sejny reaches a maximum of 8, indicating a level of VeryHigh exposure. The most intense UV radiation typically occurs between 12:00 and 14:00, during which unprotected skin may burn in as little as 15 minutes.
| 07:00 | 08:00 | 09:00 | 10:00 | 11:00 | 12:00 | 13:00 | 14:00 | 15:00 | 16:00 | 17:00 | 18:00 | 19:00 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UVI | 2 | 3 | 4 | 6 | 7 | 8 | 7 | 6 | 5 | 4 | 2 | 1 | 1 |
| Exposure | Low | Moderate | High | VeryHigh | High | Moderate | Low | ||||||
| Time to burn | 45 min | 30 min | 25 min | 15 min | 25 min | 30 min | 45 min | ||||||