Parsippany (NJ)
May
Weather in Parsippany, New Jersey for May 2027
Your guide to Parsippany weather in May - trends and predictions
In general, the average temperature in Parsippany at the beginning of May is 19 °C. As the month progressed, temperatures tended to significantly warm up, reaching an average of 22.4 °C by the end of May.
Parsippany experiences heavy rainfall in May, with over 20 rainy days and an average total precipitation 326.6 mm.
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Temperatures
Rain 🌧️
More
7
Dry days
24
Rainy days
0
Snow days
20°/11°
Temperatures
16 km/h
Avg max wind
74 %
Avg humidity
Parsippany Weather May
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Temperatures trend during May in Parsippany
See the weather trend as well as the moving average line
May weather in Parsippany day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| May 1 |  Light drizzle | 17° /8° | 0.2 mm | 6 | |
| May 2 |  Overcast | 21° /10° | 0 mm | 7 | |
| May 3 |  Cloudy | 20° /11° | 5.9 mm | 6 | |
| May 4 | Overcast | 17° /9° | 6.6 mm | 5 | |
| May 5 |  Light rain shower | 18° /10° | 28 mm | 5 | |
| May 6 | Light rain shower | 19° /12° | 23.6 mm | 4 | |
| May 7 |  Mist | 21° /11° | 6.6 mm | 6 | |
| May 8 | Light rain shower | 21° /12° | 2.1 mm | 6 | |
| May 9 | Light rain shower | 16° /10° | 54.7 mm | 4 | |
| May 10 | Light rain shower | 19° /8° | 4.9 mm | 4 | |
| May 11 | Patchy rain possible | 16° /8° | 0.1 mm | 5 | |
| May 12 | Light rain shower | 16° /7° | 4.8 mm | 6 | |
| May 13 | Light drizzle | 20° /9° | 3 mm | 5 | |
| May 14 | Light rain shower | 18° /11° | 41.7 mm | 4 | |
| May 15 | Light rain shower | 18° /11° | 1.1 mm | 5 | |
| May 16 | Light drizzle | 21° /12° | 0.7 mm | 6 | |
| May 17 | Overcast | 25° /16° | 2 mm | 7 | |
| May 18 | Overcast | 25° /15° | 0 mm | 6 | |
| May 19 | Overcast | 26° /13° | 0.3 mm | 7 | |
| May 20 |  Sunny | 25° /12° | 2.4 mm | 6 | |
| May 21 | Sunny | 20° /11° | 25.7 mm | 5 | |
| May 22 | Sunny | 20° /11° | 12.7 mm | 6 | |
| May 23 | Light rain shower | 18° /10° | 6.6 mm | 4 | |
| May 24 | Sunny | 19° /10° | 7.3 mm | 4 | |
| May 25 | Overcast | 22° /11° | 2.5 mm | 4 | |
| May 26 | Light rain shower | 25° /13° | 1.7 mm | 7 | |
| May 27 | Light rain shower | 23° /15° | 5.6 mm | 6 | |
| May 28 | Fog | 21° /13° | 11.9 mm | 7 | |
| May 29 |  Patchy light rain with thunder | 24° /11° | 5.4 mm | 7 | |
| May 30 |  Moderate or heavy rain with thunder | 20° /12° | 14.9 mm | 7 | |
| May 31 | Cloudy | 22° /9° | 17.2 mm | 7 | |
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Important Notice
Our weather forecast for Parsippany in May is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Parsippany forecast closer to your planned date for the most up-to-date weather information.
Change Month
Parsippany in May - FAQ
What are the expected maximum and minimum temperatures in Parsippany during May?
Enjoy moderate daytime temperatures of up to 20° and cooler nights around 11°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Parsippany during May?
Significant rainfall exceeding 326.6 mm is expected in Parsippany during May, occurring over more than 24 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Parsippany during May?
The average wind speed in Parsippany during May is 16 km/h, suggesting breezy to windy conditions, depending on your activities.
May rainfall patterns in Parsippany
Explore the daily rainfall trends and prepare for Parsippanys May weather 💧
Typically, Parsippany has 24 rainy days in May with a total of 326.6 mm of rainfall.
UV exposure in Parsippany during May
Stay informed about UV levels for safe outdoor activities throughout the month of May ☀️
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