May weather forecast
Parsippany-Troy Hills, NJ

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An aerial panorama of Parsippany City in the Troy Hills, New Jersey, with colorful brown and golden trees around the scenic Lake Parsippany
An aerial panorama of Parsippany City in the Troy Hills, New Jersey, with colorful brown and golden trees around the scenic Lake Parsippany

Weather in May

May's weather in Parsippany-Troy Hills offers an embrace of mild warmth. The climate becomes increasingly pleasant, exhibiting an expanded temperature range of 47°F (8.3°C) at the lower end and 73°F (22.8°C) at the upper. This month indicates an unambiguous summer prelude, with sunny days dominating. Outdoor activities gain popularity during May, fostering a lively atmosphere throughout the city. As June unfolds, the trend toward hotter days will accelerate.

Temperature

In Parsippany-Troy Hills, the average high-temperature in May increases from a comfortable 62.1°F (16.7°C) in April to an agreeable 73°F (22.8°C). Parsippany-Troy Hills documents a striking divergence from daytime highs, with an average nighttime temperature of 46.9°F (8.3°C) in May.

Rainfall

In Parsippany-Troy Hills, New Jersey, in May, 4.37" (111mm) of precipitation is typically accumulated. During the entire year, Parsippany-Troy Hills aggregates up to 50.91" (1293mm) of precipitation.

Daylight

In Parsippany-Troy Hills, the average length of the day in May is 14h and 29min.
On the first day of the month, sunrise is at 5:54 am and sunset at 7:54 pm. On the last day of May, sunrise is at 5:28 am and sunset at 8:22 pm EDT.
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Frequently asked questions

What is the average May temperature in Parsippany-Troy Hills?

The average high-temperature and low-temperature in Parsippany-Troy Hills during May are 73°F (22.8°C) and 46.9°F (8.3°C) respectively.

How much does it rain in Parsippany-Troy Hills in May?

During May, Parsippany-Troy Hills regularly aggregates up to 4.37" (111mm) of precipitation.

How many hours of daylight does Parsippany-Troy Hills have in May?

In May, the average day length in Parsippany-Troy Hills is 14h and 29min.

What time are sunrise and sunset in May in Parsippany-Troy Hills?

On the first day of May in Parsippany-Troy Hills, sunrise is at 5:54 am and sunset at 7:54 pm. On the last day of the month, sunrise is at 5:28 am and sunset at 8:22 pm EDT.

Average temperature in May
Parsippany-Troy Hills, NJ

Average temperature in May - Parsippany-Troy Hills, NJ
  • Average high temperature in May: 73°F

The warmest month (with the highest average high temperature) is July (86°F).
The month with the lowest average high temperature is January (39°F).

  • Average low temperature in May: 47°F

The month with the highest average low temperature is July (63°F).
The coldest month (with the lowest average low temperature) is January (18°F).

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Average rainfall in May
Parsippany-Troy Hills, NJ

Average rainfall in May - Parsippany-Troy Hills, NJ
  • Average rainfall in May: 4.4"

The wettest month (with the highest rainfall) is September (4.9").
The driest month (with the least rainfall) is February (2.9").

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Average daylight in May
Parsippany-Troy Hills, NJ

Average daylight in May - Parsippany-Troy Hills, NJ
  • Average daylight in May: 14h and 3min

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).

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Parsippany-Troy Hills, New Jersey, USA

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