Last updated: June 24, 2025
In May, the average temperature in Columbia City, United States hovers around 16°C (62°F), providing a mild climate for outdoor activities. However, temperatures can range drastically, with a minimum of -2°C (29°F) and a maximum soaring up to 34°C (94°F). Expect 132 mm (5.2 in) of precipitation spread over 15 days, contributing to an average humidity level of 81%. Stay prepared for varying weather as you explore!
In May in Columbia City, the average temperature is 16°C (62°F). Maximum temperatures can reach 34°C (94°F), while minimums can drop as low as -2°C (29°F). Be sure to pack layers to accommodate the wide temperature range during your travels!
In Columbia City in May, the precipitation amount is 132 mm (5.2 in), occurring over a span of 15 days.
In Columbia City in May, humidity is 81%. With an average temperature of 16°C (62°F), this humidity feels like a warm embrace that can quickly leave travelers feeling sticky and drained, making outdoor adventures a bit challenging unless they stay properly hydrated and take breaks in the shade.
In Columbia City in May, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Columbia City.
UV Risk Categories
Weather in Columbia City varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Columbia City, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -2°C (28°F) | 73 mm (2.9 inches) | 85% | moderate |
| February Weather | -1°C (30°F) | 77 mm (3.0 inches) | 85% | moderate |
| March Weather | 4°C (40°F) | 104 mm (4.1 inches) | 86% | high |
| April Weather | 9°C (49°F) | 98 mm (3.8 inches) | 87% | very high |
| May Weather | 16°C (62°F) | 132 mm (5.2 inches) | 81% | very high |
| June Weather | 22°C (72°F) | 116 mm (4.6 inches) | 82% | very high |
| July Weather | 24°C (76°F) | 112 mm (4.4 inches) | 81% | very high |
| August Weather | 23°C (73°F) | 104 mm (4.1 inches) | 79% | very high |
| September Weather | 20°C (67°F) | 70 mm (2.8 inches) | 78% | very high |
| October Weather | 13°C (56°F) | 112 mm (4.4 inches) | 81% | high |
| November Weather | 5°C (40°F) | 82 mm (3.2 inches) | 89% | moderate |
| December Weather | 1°C (34°F) | 61 mm (2.4 inches) | 86% | low |