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.