Whippany Weather in May

Whippany in May sees high daytime temperatures of 23°C (73°F) and nighttime lows of 11°C (52°F). Rainfall is fairly high this month at around 108 mm (4.3 in), so pack a rain jacket to stay dry.

Rainfall in Whippany in May

You can expect rain on around 13 days based on historical patterns, with 108 mm (4.3 in) average for the month. Individual showers can be quite heavy this month. A proper umbrella or rain jacket is worth having.

Temperature in Whippany in May

Expect highs of 23°C (73°F) in Whippany in May, with nights dropping to around 11°C (52°F). The days can feel warmer than the evenings, so packing for both parts of the day is a good idea. At 11°C (52°F) overnight, it can feel quite a bit cooler after dark. Worth packing something warmer for evenings, but the cooler temperatures are ideal for sleeping.

Sunshine in Whippany in May

Expect a lot of sunshine this month, with about 258 hours of sun. These sunny conditions add to the overall experience.

For Whippany itself, September generally stands out with 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.

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 Whippany's climate page.

Whippany Temperature in May

Min Temperature 11°C (52°F)  

Max Temperature 23°C (73°F)  

Chance of Rain 43%  

Precipitation 108 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 (44 KM, 27 Miles).

What to Wear in Whippany in May

Pleasant temperatures in May mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. Prepare for significant rainfall with proper waterproof clothing and shoes. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.

What To Do in Whippany 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 Whippany's climate page.

More climate data for Whippany

Temperature Rainfall Sunshine Humidity

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