Last updated: June 24, 2025
In February, the average temperature in Round Lake Heights, United States hovers around -3°C (27°F). Expect a chilly experience, with temperatures plummeting as low as -28°C (-19°F) and peaking at a modest 15°C (59°F). Throughout the month, 65 mm (2.6 in) of precipitation falls over 11 days, while the average humidity remains high at 85%. Prepare for a cold and damp winter!
In February in Round Lake Heights, the average temperature is -3°C (27°F). The maximum can reach 15°C (59°F), while the minimum can drop as low as -28°C (-19°F). Travelers should be prepared for a wide range of temperatures and pack accordingly.
In Round Lake Heights in February, the precipitation amount is 65 mm (2.6 in) over a span of 11 days.
In Round Lake Heights in February humidity is 85%. With an average temperature of -3°C (27°F), this humidity feels like a biting chill that seeps through layers of clothing, making travel seem daunting and the cold air sting your skin.
In Round Lake Heights in February, the maximum UV index reaches 4, which corresponds to a moderate Exposure Category. With a time to burn of 30 minutes, it’s important to take precautions to protect your skin. You can find more details in the Hourly UV Index in Round Lake Heights for better planning.
UV Risk Categories
Weather in Round Lake Heights varies notably across the year, with each month offering distinct climate conditions. This page compares February’s weather to other months in Round Lake Heights, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -4°C (26°F) | 67 mm (2.7 inches) | 85% | low |
| February Weather | -3°C (27°F) | 65 mm (2.6 inches) | 85% | moderate |
| March Weather | 2°C (36°F) | 70 mm (2.8 inches) | 85% | high |
| April Weather | 6°C (44°F) | 113 mm (4.5 inches) | 85% | very high |
| May Weather | 12°C (54°F) | 156 mm (6.1 inches) | 78% | very high |
| June Weather | 18°C (66°F) | 100 mm (3.9 inches) | 80% | very high |
| July Weather | 22°C (73°F) | 74 mm (2.9 inches) | 78% | very high |
| August Weather | 22°C (72°F) | 72 mm (2.8 inches) | 76% | very high |
| September Weather | 19°C (67°F) | 84 mm (3.3 inches) | 79% | very high |
| October Weather | 12°C (54°F) | 130 mm (5.1 inches) | 83% | moderate |
| November Weather | 4°C (39°F) | 56 mm (2.2 inches) | 88% | moderate |
| December Weather | 0°C (33°F) | 58 mm (2.3 inches) | 81% | low |