Weather in Piscataway in August
Piscataway, United States averages a high of 28.4°C (83.1°F) and low of 19.5°C (67.1°F) in August, with 10 rain days and 10.5 hours of daily sunshine. Travel score: 83.8/100 (Excellent). The best time to visit Piscataway is August.
High
28°C83°F
Low
20°C67°F
🌧️
10
rain days
☀️
10.5
hrs/day sunshine
💧
71%
humidity
84— Excellent
August in Piscataway is hot and occasionally wet — ideal for sightseeing and outdoor activities.
What are the average temperatures in Piscataway?
How much does it rain in Piscataway in August?
Piscataway receives an average of 103.8mm of rainfall across 10 rainy days in August. The annual total is 1140.5mm.
What should I pack for Piscataway in August?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
👕
Light layers and t-shirts
Warm weather around 28°C
🧴
Sunscreen SPF 30+
11 hours of sunshine daily
🕶️
Sunglasses
Protect your eyes from bright sun
Recommended
🧥
Light rain jacket
Some rainy days expected (10 days)
☔
Umbrella
Be prepared for occasional showers
🎉Visiting United States in August?
Don't miss any public holidays — check before you book!
Compare Piscataway
Popular comparisons:
How can I plan my trip to Piscataway?
What other cities are near Piscataway?
What are other popular cities in United States?
What is the weather like in other months in Piscataway?
Data based on 1994–2024 averages · Last updated: 2024-12-31