Parsippany Weather in May

May in Parsippany typically sees daytime highs of 23°C (73°F) and nighttime lows of 10°C (50°F). Rainfall is also possible this month, so it's worth packing an umbrella.

Rainfall in Parsippany in May

This month experiences about 13 days of rain according to historical data, averaging 110 mm (4.3 in). Individual showers can be quite heavy this month. A proper umbrella or rain jacket is worth having.

Temperature in Parsippany in May

If you're visiting Parsippany in May, expect highs of 23°C (73°F) and overnight lows around 10°C (50°F). Conditions stay fairly consistent through the month, making it easier to plan what to wear. Nights drop to around 10°C (50°F), which is noticeably cooler than the daytime. A light jacket for the evening is a sensible addition, and the cool nights tend to make sleeping comfortable.

Sunshine in Parsippany in May

There are approximately 258 hours of sunshine this month, resulting in mostly clear days.

If you prefer enjoying temperate temperatures and rain-free days, September typically offers the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.

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• January
• February
• March
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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 Parsippany's climate page.

Parsippany Temperature in May

Min Temperature 10°C (50°F)  

Max Temperature 23°C (73°F)  

Chance of Rain 43%  

Precipitation 110 mm (4.3 in)  

Rainy days 13 days  

Humidity 62% *  

Sunshine 258 hours *  

Percentage Sunshine 57% *  

* Data from: New York City, the United States of America (45 KM, 28 Miles).

What to Wear in Parsippany in May

Comfortable temperatures call for an easy wardrobe in May. Pack summer basics like t-shirts and shorts, but include a light jacket for cooler moments. A pair of comfortable walking shoes is essential. Expect heavy rainfall, so bring good rain protection and waterproof bags. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.

What To Do in Parsippany in May

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Cycling

9/10

Walking

9/10

Camping

6/10

Outdoor sports

9/10

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 Parsippany's climate page.

More climate data for Parsippany

Temperature Rainfall Sunshine Humidity

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