Last updated: June 24, 2025
In November, the average temperature in Arlington Heights, United States hovers around 5°C (42°F). Expect chilly lows of -7°C (19°F) and pleasant highs reaching up to 17°C (62°F). With an average precipitation of 404 mm (15.9 in) spread over 20 days, pack your umbrella! The air is quite moist, with an average humidity level of 88%, making it essential to dress in layers for comfort.
In November in Arlington Heights, the average temperature is 5°C (42°F). Maximum temperatures can reach 17°C (62°F), while the minimum can drop to as low as -7°C (19°F). Travelers should prepare for chilly conditions and be ready for significant fluctuations in temperature throughout the day.
In Arlington Heights in November, the precipitation amount is 404 mm (15.9 in) distributed over 20 days.
In Arlington Heights in November humidity is 88%. With an average temperature of 5°C (42°F), this humidity feels like a damp chill that seeps into your bones, making outdoor activities less appealing and leading you to seek warmth indoors instead.
In Arlington Heights in November, the maximum UV index is 3, which corresponds to a moderate Exposure Category. The time to burn is approximately 30 minutes. For more details on the hourly UV index in Arlington Heights, you can check the information here.
UV Risk Categories
Weather in Arlington Heights varies notably across the year, with each month offering distinct climate conditions. This page compares November’s weather to other months in Arlington Heights, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 3°C (37°F) | 314 mm (12.4 inches) | 87% | low |
| February Weather | 2°C (36°F) | 325 mm (12.8 inches) | 86% | moderate |
| March Weather | 5°C (41°F) | 256 mm (10.1 inches) | 88% | moderate |
| April Weather | 8°C (47°F) | 214 mm (8.4 inches) | 86% | high |
| May Weather | 12°C (54°F) | 113 mm (4.4 inches) | 82% | very high |
| June Weather | 15°C (59°F) | 104 mm (4.1 inches) | 82% | very high |
| July Weather | 17°C (63°F) | 37 mm (1.5 inches) | 85% | very high |
| August Weather | 18°C (64°F) | 38 mm (1.5 inches) | 77% | very high |
| September Weather | 14°C (58°F) | 175 mm (6.9 inches) | 76% | high |
| October Weather | 8°C (47°F) | 302 mm (11.9 inches) | 88% | moderate |
| November Weather | 5°C (42°F) | 404 mm (15.9 inches) | 88% | moderate |
| December Weather | 2°C (37°F) | 365 mm (14.4 inches) | 89% | low |