Newcastle Weather in August

Thinking of visiting Newcastle in August? Expect very high temperatures reaching 34°C (93°F) during the day, dropping to 22°C (72°F) at night, and note that quite a bit of rainfall is likely.

Rainfall in Newcastle in August

Historically, approximately 7 days this month are expected to have rain, averaging 80 mm (3.1 in). The rain this month tends to fall in heavier spells rather than light drizzle. When it rains, showers can be significant.

Temperature in Newcastle in August

August in Newcastle brings typical temperatures with highs around 34°C (93°F) and lows of 22°C (72°F). For most visitors, the main thing to prepare for is the heat during the day. With overnight lows of 22°C (72°F), evenings stay pleasantly warm. Typical temperatures can be misleading; some days will be hotter. Prepare with light clothing and plenty of hydration to stay cool.

Sunshine in Newcastle in August

With approximately 338 hours of sunshine, the days are filled with clear skies. It makes it a perfect month for being outside.

Wind Speed in Newcastle in August

Wind speeds average 5 m/s (10 knots) during August. At this speed, gentle to moderate breezes make small trees sway and the wind creates whitecaps on water bodies. Daily variations range from moderate winds to stronger breezes, creating excellent conditions for sailing, kite flying and wind sports.

August in Newcastle can still be great, but if you prefer pleasant temperatures along with dry and sunny conditions, our weather planner can help you explore other options in the world.

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Check the conditions for any month of the year.

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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 Newcastle's climate page.

Newcastle Temperature in August

Min Temperature 22°C (72°F)  

Max Temperature 34°C (93°F)  

Chance of Rain 23%  

Precipitation 80 mm (3.1 in)  

Rainy days 7 days  

Humidity 48% *  

Windspeed 5 m/s (10 knots) *  

Sunshine 338 hours *  

Percentage Sunshine *  

* Data from: Oklahoma City, the United States of America (16 KM, 10 Miles).

What to Wear in Newcastle in August

Pack for serious heat in Newcastle in August. Prioritize clothing that breathes and doesn't cling or stick. Lightweight cotton, linen, and moisture-wicking fabrics are ideal. A wide hat provides welcome shade. Wet weather is likely, so pack waterproof gear for multiple rainy days. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.

What To Do in Newcastle 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

8/10

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 Newcastle's climate page.

More climate data for Newcastle

Temperature Rainfall Sunshine Humidity Wind Speed

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