Last updated: June 24, 2025
In Chevy Chase Heights, United States, the average temperature in October hovers around 13°C (56°F). Visitors can expect variations, with minimum temperatures dipping to -2°C (29°F) and maximums reaching up to 29°C (85°F). During this month, the region experiences an average precipitation of 121 mm (4.7 in) over 14 days, accompanied by a notable average humidity of 81%.
In October in Chevy Chase Heights, the average temperature is 13°C (56°F), with maximums reaching up to 29°C (85°F) and minimums dropping as low as -2°C (29°F). This range makes it a good month for travelers to experience mild weather, but they should be prepared for both warmth and cooler temperatures.
In Chevy Chase Heights in October, the precipitation amount is 121 mm (4.7 in) spread over 14 days.
In Chevy Chase Heights in October, humidity is 81%. With an average temperature of 13°C (56°F), this humidity feels like a blanket of damp air that clings to your skin, making it essential to pack breathable clothing and stay hydrated while exploring.
In Chevy Chase Heights in October, the maximum UV index is 6, which corresponds to a high Exposure Category. The time to burn is approximately 25 minutes. To find the hourly UV index in Chevy Chase Heights, you can refer to this Hourly UV Index in Chevy Chase Heights.
UV Risk Categories
Weather in Chevy Chase Heights varies notably across the year, with each month offering distinct climate conditions. This page compares October’s weather to other months in Chevy Chase Heights, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -1°C (30°F) | 97 mm (3.8 inches) | 89% | moderate |
| February Weather | 1°C (34°F) | 127 mm (5.0 inches) | 90% | moderate |
| March Weather | 4°C (40°F) | 108 mm (4.3 inches) | 89% | high |
| April Weather | 10°C (50°F) | 132 mm (5.2 inches) | 88% | very high |
| May Weather | 16°C (61°F) | 158 mm (6.2 inches) | 80% | very high |
| June Weather | 20°C (69°F) | 131 mm (5.2 inches) | 79% | very high |
| July Weather | 23°C (74°F) | 136 mm (5.3 inches) | 74% | very high |
| August Weather | 22°C (72°F) | 92 mm (3.6 inches) | 64% | very high |
| September Weather | 19°C (66°F) | 123 mm (4.9 inches) | 67% | very high |
| October Weather | 13°C (56°F) | 121 mm (4.7 inches) | 81% | high |
| November Weather | 5°C (41°F) | 96 mm (3.8 inches) | 89% | moderate |
| December Weather | 2°C (35°F) | 106 mm (4.2 inches) | 88% | low |