Last updated: August 28, 2025
In May, the average temperature in Kostopil, Ukraine hovers around 14°C (58°F), with lows dipping to -1°C (31°F) and highs reaching up to 30°C (86°F). This month also brings 88 mm (3.5 in) of precipitation over approximately 13 days, so be prepared for some wet weather! The average humidity sits at a comfortable 60%, making for a pleasant, if variable, climate.
In May in Kostopil, the average temperature is 14°C (58°F). Maximums can reach 30°C (86°F) and minimums can be as low as -1°C (31°F). Be prepared for a wide range of temperatures when traveling, so pack accordingly!
In Kostopil in May, the precipitation amount is 88 mm (3.5 in) spread over 13 days.
In Kostopil in May humidity is 60%. With an average temperature of 14°C (58°F), this humidity feels like a cool, refreshing embrace that can be invigorating for exploring outdoor attractions, although it may cause a slight chill if you're not dressed appropriately.
In Kostopil 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 Kostopil.
UV Risk Categories
Weather in Kostopil varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Kostopil, focusing on differences in temperature, rainfall, humidity, and UV levels.
Temperature | Precipitation | Humidity | UV | |
---|---|---|---|---|
January Weather | -2°C (29°F) | 40 mm (1.6 inches) | 93% | low |
February Weather | -1°C (31°F) | 54 mm (2.1 inches) | 90% | low |
March Weather | 3°C (38°F) | 47 mm (1.8 inches) | 88% | moderate |
April Weather | 9°C (48°F) | 37 mm (1.5 inches) | 75% | moderate |
May Weather | 14°C (58°F) | 88 mm (3.5 inches) | 60% | high |
June Weather | 20°C (68°F) | 86 mm (3.4 inches) | 61% | very high |
July Weather | 20°C (68°F) | 96 mm (3.8 inches) | 59% | very high |
August Weather | 20°C (68°F) | 60 mm (2.4 inches) | 57% | high |
September Weather | 15°C (60°F) | 44 mm (1.7 inches) | 69% | high |
October Weather | 10°C (50°F) | 54 mm (2.1 inches) | 87% | moderate |
November Weather | 4°C (40°F) | 34 mm (1.3 inches) | 91% | low |
December Weather | 0°C (33°F) | 66 mm (2.6 inches) | 92% | low |