Alcoa Weather in August

With daytime temperatures of 31°C (88°F) and nighttime lows of 20°C (68°F), August in Alcoa brings very high temperatures during the day. Do keep in mind that quite a bit of rainfall is typical. Around 101 mm (4 in) falls on average.

Rainfall in Alcoa in August

Expect around 13 days of rain based on historical data, with 101 mm (4 in) average. The rain this month tends to fall in heavier spells rather than light drizzle. When it rains, showers can be significant.

Temperature in Alcoa in August

August in Alcoa brings typical temperatures with highs around 31°C (88°F) and lows of 20°C (68°F). Sunshine and humidity can make it feel even warmer than the raw temperature suggests. With overnight lows of 20°C (68°F), evenings can feel noticeably cooler than the daytime. An extra layer is a good idea, though the cool air makes for a good night's sleep. Remember, these are typical temperatures, and certain days could be even hotter. Ensure you wear appropriate clothing to handle the warmth.

Sunshine in Alcoa in August

Expect a lot of sunshine this month, with about 277 hours of sun. These sunny conditions add to the overall experience.

If you prefer enjoying temperate temperatures and rain-free days, May and October typically offer the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.

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For a detailed overview over the year and the best time to visit the United States of America, check out our Alcoa's climate page.

Alcoa Temperature in August

Min Temperature 20°C (68°F)  

Max Temperature 31°C (88°F)  

Chance of Rain 42%  

Precipitation 101 mm (4 in)  

Rainy days 13 days  

Humidity 76% *  

Sunshine 277 hours *  

Percentage Sunshine 67% *  

* Data from: Knoxville, the United States of America (19 KM, 12 Miles).

What to Wear in Alcoa in August

Warm weather calls for comfortable, breathable clothing in August. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). High rain levels are expected, so pack waterproof gear and an umbrella or poncho. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.

What To Do in Alcoa in August

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

9/10

Cycling

7/10

Walking

7/10

Camping

6/10

Outdoor sports

7/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit the United States of America, check out our Alcoa's climate page.

More climate data for Alcoa

Temperature Rainfall Sunshine Humidity

See the full Alcoa climate overview or explore weather in the United States of America.