Last updated: June 24, 2025
The average temperature in West Linn, United States during August is a pleasant 21°C (69°F). However, be prepared for a wide range of temperatures, as they can drop to a minimum of 7°C (45°F) and soar to a maximum of 40°C (104°F). Expect moderate precipitation as well, with about 10 mm (0.4 in) over a span of 3 days. With an average humidity of 74%, the climate offers a unique blend of warmth and moisture.
In August in West Linn, the average temperature is 21°C (69°F). Maximum temperatures can reach 40°C (104°F), while minimums can drop as low as 7°C (45°F). It's essential to pack accordingly to enjoy all that West Linn has to offer during this time.
In West Linn in August, the precipitation amount is 10 mm (0.4 in) over a period of 3 days.
In West Linn in August, humidity is 74%. With an average temperature of 21°C (69°F), this humidity feels like a warm embrace that clings to your skin, making every excursion feel slightly more intense and requiring a bit more effort with every step.
In West Linn in August, 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 West Linn.
UV Risk Categories
Weather in West Linn varies notably across the year, with each month offering distinct climate conditions. This page compares August’s weather to other months in West Linn, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 5°C (41°F) | 176 mm (6.9 inches) | 85% | low |
| February Weather | 4°C (40°F) | 219 mm (8.6 inches) | 84% | moderate |
| March Weather | 7°C (44°F) | 154 mm (6.0 inches) | 85% | high |
| April Weather | 10°C (50°F) | 140 mm (5.5 inches) | 83% | high |
| May Weather | 13°C (56°F) | 70 mm (2.7 inches) | 83% | very high |
| June Weather | 17°C (63°F) | 57 mm (2.2 inches) | 83% | very high |
| July Weather | 20°C (68°F) | 7 mm (0.3 inches) | 82% | very high |
| August Weather | 21°C (69°F) | 10 mm (0.4 inches) | 74% | very high |
| September Weather | 17°C (63°F) | 78 mm (3.1 inches) | 71% | very high |
| October Weather | 11°C (52°F) | 130 mm (5.1 inches) | 81% | moderate |
| November Weather | 7°C (45°F) | 173 mm (6.8 inches) | 87% | moderate |
| December Weather | 5°C (40°F) | 212 mm (8.3 inches) | 87% | low |