Weather in Parsippany in September
Parsippany, United States averages a high of 23.8°C (74.8°F) and low of 15°C (59°F) in September, with 9 rain days and 9 hours of daily sunshine. Travel score: 82.1/100 (Excellent). The best time to visit Parsippany is August.
High
24°C75°F
Low
15°C59°F
🌧️
9
rain days
☀️
9
hrs/day sunshine
💧
73%
humidity
82— Excellent
September in Parsippany is warm and occasionally wet — excellent conditions for exploring.
What are the average temperatures in Parsippany?
How much does it rain in Parsippany in September?
Parsippany receives an average of 110.6mm of rainfall across 9 rainy days in September. The annual total is 1178.5mm.
What should I pack for Parsippany in September?
Essentials
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Comfortable walking shoes
Essential for exploring the city
👕
Light layers and t-shirts
Warm weather around 24°C
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Sunscreen SPF 30+
9 hours of sunshine daily
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Sunglasses
Protect your eyes from bright sun
Recommended
🧥
Light rain jacket
Some rainy days expected (9 days)
☔
Umbrella
Be prepared for occasional showers
🎉Visiting United States in September?
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Data based on 1994–2024 averages · Last updated: 2024-12-31