Last updated: June 24, 2025
In Level Park-Oak Park, United States, the average temperature in April hovers around 8°C (47°F). Be prepared for a range of temperatures; while it can dip to a chilly -8°C (18°F), warm days can reach as high as 27°C (82°F). With 14 days of rain contributing to a total precipitation of 94 mm (3.7 in) and an average humidity of 87%, it's a month where you can experience the full spectrum of weather.
In April in Level Park-Oak Park, the average temperature is 8°C (47°F), with maximums reaching up to 27°C (82°F) and minimums plummeting as low as -8°C (18°F). Be sure to pack for a wide range of temperatures if you're planning to travel during this time!
In Level Park-Oak Park in April, the precipitation amount is 94 mm (3.7 in) recorded over the course of 14 days.
In Level Park-Oak Park in April, humidity is 87%. With an average temperature of 8°C (47°F), this humidity feels like a damp chill that clings to your skin, making outdoor exploration uncomfortably muggy despite the cool air.
In Level Park-Oak Park in April, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Level Park-Oak Park.
UV Risk Categories
Weather in Level Park-Oak Park varies notably across the year, with each month offering distinct climate conditions. This page compares April’s weather to other months in Level Park-Oak Park, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -3°C (26°F) | 71 mm (2.8 inches) | 87% | low |
| February Weather | -3°C (28°F) | 75 mm (3.0 inches) | 87% | moderate |
| March Weather | 3°C (38°F) | 84 mm (3.3 inches) | 86% | high |
| April Weather | 8°C (47°F) | 94 mm (3.7 inches) | 87% | very high |
| May Weather | 15°C (60°F) | 143 mm (5.6 inches) | 82% | very high |
| June Weather | 21°C (70°F) | 112 mm (4.4 inches) | 81% | very high |
| July Weather | 24°C (75°F) | 108 mm (4.2 inches) | 78% | very high |
| August Weather | 22°C (72°F) | 76 mm (3.0 inches) | 79% | very high |
| September Weather | 19°C (66°F) | 95 mm (3.8 inches) | 79% | high |
| October Weather | 12°C (54°F) | 132 mm (5.2 inches) | 82% | moderate |
| November Weather | 4°C (39°F) | 73 mm (2.9 inches) | 87% | moderate |
| December Weather | 0°C (33°F) | 63 mm (2.5 inches) | 86% | low |