Boise Weather in August: What to Expect
August in Boise, Idaho, is characterized by hot, dry weather. Expect average high temperatures in the upper 80s to low 90s Fahrenheit (around 30-33 Celsius) and plenty of sunshine. Rainfall is minimal, making it a popular time for outdoor activities.
Temperature and Sunshine
The dominant feature of Boise’s August weather is the heat. Average daily highs typically hover between 87°F and 92°F. Lows usually dip into the mid-50s to low 60s Fahrenheit (around 13-17 Celsius) overnight, offering some relief from the daytime heat. Expect abundant sunshine, with clear skies prevailing for much of the month. The days are long, giving ample opportunity for outdoor recreation. You can see long historical weather records on Boise’s Climate on Wikipedia, that includes August details.
Rainfall and Humidity
August is one of the driest months in Boise. Rainfall is scarce, with average precipitation amounts typically less than half an inch. The humidity is generally low, which makes the high temperatures more bearable compared to humid climates. However, it’s crucial to stay hydrated and protect yourself from the sun.
What to Wear
Light and breathable clothing is essential for Boise’s August weather. Pack shorts, t-shirts, sundresses, and other summer staples. A wide-brimmed hat and sunglasses are crucial for sun protection. Evenings can be slightly cooler, so a light jacket or sweater may be useful, especially if you plan on being out after dark. Consider bringing closed-toe shoes or hiking boots if you plan on doing outdoor activities like hiking.
Activities and Events
The warm, dry weather makes August an ideal time for outdoor activities in and around Boise. Popular options include:
- Hiking and mountain biking in the foothills.
- Rafting or kayaking on the Boise River.
- Visiting local parks and outdoor pools.
- Attending outdoor concerts and festivals.
Be sure to check local event listings for specific events happening during your visit.
FAQs about Boise Weather in August
Is August a good time to visit Boise?
Yes, August is a popular time to visit Boise due to the warm, sunny weather and many outdoor activities available.
How hot does it get in Boise in August?
The average high temperature in Boise in August is in the upper 80s to low 90s Fahrenheit.
Does it rain much in Boise in August?
No, August is one of the driest months in Boise, with very little rainfall.
What should I pack for a trip to Boise in August?
Pack light, breathable clothing, sunscreen, a hat, sunglasses, and comfortable walking shoes.
Are there any precautions I should take for the heat?
Stay hydrated, wear sunscreen, and avoid strenuous activities during the hottest part of the day.
Summary
Boise in August offers hot, sunny, and dry conditions perfect for enjoying the outdoors. Be prepared for high temperatures and intense sunshine, and pack accordingly. With its vibrant outdoor scene and various events, Boise in August is a fantastic destination for summer fun.
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