Piscataway Weather in August

Piscataway in August sees high daytime temperatures of 30°C (86°F) and nighttime lows of 18°C (64°F). Rainfall is fairly high this month at around 121 mm (4.8 in), so pack a rain jacket to stay dry.

Rainfall in Piscataway in August

Based on our climate data of the past 30 years, about 11 days of rain are anticipated, with 121 mm (4.8 in) on average. When it rains this month, it tends to come down fairly heavily. Showers can be substantial even if they don't last all day.

Temperature in Piscataway in August

Piscataway in August gets highs of 30°C (86°F) during the day and drops to 18°C (64°F) at night. This gives the month a fairly typical daily rhythm, with warmer afternoons and more comfortable nights. With overnight lows of 18°C (64°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.

Sunshine in Piscataway in August

The month enjoys around 252 hours of sunshine, creating mostly sunny days with good weather conditions.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. May and September typically offer the best weather for Piscataway.

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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 Piscataway's climate page.

Piscataway Temperature in August

Min Temperature 18°C (64°F)  

Max Temperature 30°C (86°F)  

Chance of Rain 37%  

Precipitation 121 mm (4.8 in)  

Rainy days 11 days  

Sunshine 252 hours *  

Percentage Sunshine 59% *  

* Data from: Trenton, the United States of America (43 KM, 27 Miles).

What to Wear in Piscataway in August

Warm temperatures in August make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. Prepare for significant rainfall with proper waterproof clothing and shoes. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.

What To Do in Piscataway 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 Piscataway's climate page.

More climate data for Piscataway

Temperature Rainfall Sunshine

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