Last updated: August 27, 2025
In May, the average temperature in Oltu, Turkey hovers around 12°C (54°F). Conditions can vary significantly, with minimums plummeting to -2°C (28°F) and maximums soaring up to 31°C (87°F). Expect a fair amount of rain, as 110 mm (4.3 in) of precipitation falls over approximately 18 days, contributing to an average humidity of 80%.
In May in Oltu, the average temperature is 12°C (54°F). The maximum can reach 31°C (87°F), while the minimum can drop as low as -2°C (28°F). Visitors should be prepared for a wide range of temperatures when traveling to Oltu during this month.
In Oltu in May, the precipitation amount is 110 mm (4.3 in) over the course of 18 days.
In Oltu in May, humidity is 80%. With an average temperature of 12°C (54°F), this humidity feels like a heavy blanket that wraps around you, making it feel much cooler and damp. Traveling in these conditions might leave you feeling chilly and slightly uncomfortable, as the moisture in the air clings to your skin and clothes, turning each step into a soggy endeavor.
In Oltu in May, the maximum UV index reaches 11, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's essential to take precautions. For more details, you can check the Hourly UV Index in Oltu.
UV Risk Categories
Weather in Oltu varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Oltu, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -7°C (20°F) | 32 mm (1.3 inches) | 87% | moderate |
| February Weather | -5°C (24°F) | 33 mm (1.3 inches) | 89% | moderate |
| March Weather | 1°C (34°F) | 75 mm (2.9 inches) | 85% | very high |
| April Weather | 7°C (45°F) | 83 mm (3.3 inches) | 83% | very high |
| May Weather | 12°C (54°F) | 110 mm (4.3 inches) | 80% | extreme |
| June Weather | 17°C (63°F) | 63 mm (2.5 inches) | 77% | extreme |
| July Weather | 20°C (68°F) | 46 mm (1.8 inches) | 72% | extreme |
| August Weather | 20°C (68°F) | 45 mm (1.8 inches) | 60% | very high |
| September Weather | 16°C (61°F) | 30 mm (1.2 inches) | 61% | very high |
| October Weather | 10°C (50°F) | 42 mm (1.7 inches) | 75% | high |
| November Weather | 3°C (38°F) | 35 mm (1.4 inches) | 84% | moderate |
| December Weather | -2°C (29°F) | 46 mm (1.8 inches) | 85% | moderate |