Last updated: August 27, 2025
In May, the average temperature in Osiek Jasielski, Poland is a mild 14°C (57°F). Expect a range where temperatures can dip to -2°C (28°F) at their lowest and rise to a pleasant 28°C (83°F) at their peak. This month also brings a fair amount of rain, with 107 mm (4.2 in) of precipitation spread over 17 days, resulting in an average humidity of 69%.
In May in Osiek Jasielski, the average temperature is 14°C (57°F). Maximum temperatures can reach 28°C (83°F), while minimum temperatures can drop as low as -2°C (28°F). This variation in temperature makes Osiek Jasielski an ideal destination for travelers seeking both warm days and cooler nights.
In Osiek Jasielski in May, the precipitation amount is 107 mm (4.2 in) and occurs over 17 days.
In Osiek Jasielski in May, humidity is 69%. With an average temperature of 14°C (57°F), this humidity feels like a mild blanket wrapping around you, making outdoor activities slightly uncomfortable but manageable for traveling, especially if you stay hydrated and take breaks in shaded areas.
In Osiek Jasielski in May, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Osiek Jasielski.
UV Risk Categories
Weather in Osiek Jasielski varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Osiek Jasielski, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -2°C (30°F) | 46 mm (1.8 inches) | 91% | low |
| February Weather | 1°C (33°F) | 64 mm (2.5 inches) | 88% | moderate |
| March Weather | 4°C (39°F) | 47 mm (1.9 inches) | 86% | moderate |
| April Weather | 9°C (48°F) | 61 mm (2.4 inches) | 77% | high |
| May Weather | 14°C (57°F) | 107 mm (4.2 inches) | 69% | high |
| June Weather | 19°C (66°F) | 90 mm (3.6 inches) | 69% | very high |
| July Weather | 19°C (67°F) | 105 mm (4.1 inches) | 63% | very high |
| August Weather | 19°C (67°F) | 104 mm (4.1 inches) | 59% | high |
| September Weather | 15°C (59°F) | 90 mm (3.6 inches) | 69% | high |
| October Weather | 10°C (51°F) | 80 mm (3.1 inches) | 85% | moderate |
| November Weather | 5°C (42°F) | 58 mm (2.3 inches) | 90% | low |
| December Weather | 1°C (34°F) | 73 mm (2.9 inches) | 91% | low |