Last updated: June 24, 2025
In Apple Valley, United States, the average temperature in August hovers around 22°C (71°F), creating a pleasant atmosphere for both locals and visitors alike. With a minimum of 11°C (51°F) and a maximum reaching 32°C (90°F), the weather is quite variable. Be prepared for some wet days, as precipitation amounts to 134 mm (5.3 in) over approximately 11 days. Don't forget that the average humidity is relatively high at 81%, adding to the overall warmth of the season.
In August in Apple Valley, the average temperature is 22°C (71°F). Maximums can reach 32°C (90°F), while minimums can drop as low as 11°C (51°F). This makes it a great time to visit, as you can enjoy pleasant daytime weather while being prepared for cooler evenings.
In Apple Valley in August, the precipitation amount is 134 mm (5.3 in) spread over 11 days.
In Apple Valley in August humidity is 81%. With an average temperature of 22°C (71°F), this humidity feels like a warm, enveloping blanket that clings to your skin, making outdoor activities somewhat challenging but offering a tropical ambiance perfect for exploring shaded areas and enjoying refreshing drinks.
In Apple Valley 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 Apple Valley.
UV Risk Categories
Weather in Apple Valley varies notably across the year, with each month offering distinct climate conditions. This page compares August’s weather to other months in Apple Valley, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -8°C (17°F) | 30 mm (1.2 inches) | 87% | low |
| February Weather | -8°C (17°F) | 36 mm (1.4 inches) | 90% | moderate |
| March Weather | 1°C (34°F) | 60 mm (2.4 inches) | 85% | moderate |
| April Weather | 6°C (44°F) | 84 mm (3.3 inches) | 84% | high |
| May Weather | 15°C (59°F) | 137 mm (5.4 inches) | 78% | very high |
| June Weather | 22°C (72°F) | 97 mm (3.8 inches) | 80% | very high |
| July Weather | 24°C (75°F) | 106 mm (4.2 inches) | 81% | very high |
| August Weather | 22°C (71°F) | 134 mm (5.3 inches) | 81% | very high |
| September Weather | 18°C (65°F) | 120 mm (4.7 inches) | 81% | high |
| October Weather | 9°C (49°F) | 92 mm (3.6 inches) | 84% | moderate |
| November Weather | 1°C (34°F) | 36 mm (1.4 inches) | 88% | moderate |
| December Weather | -5°C (24°F) | 49 mm (1.9 inches) | 84% | low |