Parsippany
May
Weather in Parsippany for May 2025
Your guide to Parsippany weather in May - trends and predictions
The forecast for the next days in Parsippany predicts temperatures to be around 20 °F, close to the historical average.
In general, the average temperature in Parsippany at the beginning of May is 21 °F. As the month progressed, temperatures tended to noticeably warm up, reaching an average of 23.4 °F by the end of May.
Parsippany in May brings notable rainfall, with an average of 16 rainy days and a total precipitation of 111 mm.
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Temperatures
Rain 🌧️
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15
Dry days
16
Rainy days
0
Snow days
21°/12°
Temperatures
14 km/h
Avg max wind
76 %
Avg humidity
Parsippany Weather May
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| Sun. | Mon. | Tue. | Wed. | Thu. | Fri. | Sat. |
|---|---|---|---|---|---|---|
| 1  18° | 2  29° | 3  30° | ||||
| 4 22° | 5 17° | 6 14° | 7 17° | 8 14° | 9 19° | 10 20° |
| 11  19° | 12 22° | 13 20° | 14  19° | 15 18° | 16  14° | 17  21° |
| 18 23° | 19 23° | 20 25° | 21 27° | 22 30° | 23 28° | 24 27° |
| 25 26° | 26 28° | 27 20° | 28  25° | 29  23° | 30  20° | 31 22° |
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Temperatures trend during May in Parsippany
See the weather trend as well as the moving average line
May weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| May 1 | Partly cloudy | 18° /9° | 0 mm | 2.2 | |
| May 2 | Patchy rain possible | 29° /11° | 0.1 mm | 1.8 | |
| May 3 | Moderate rain | 30° /16° | 13.8 mm | 1.2 | |
| May 4 | Moderate rain | 22° /14° | 17.1 mm | 1.6 | |
| May 5 | Moderate rain | 17° /14° | 8.3 mm | 0.1 | |
| May 6 | Moderate rain | 14° /14° | 8.1 mm | 3 | |
| May 7 | Patchy rain possible | 17° /13° | 0.5 mm | 3 | |
| May 8 | Patchy rain possible | 14° /12° | 4 mm | 3 | |
| May 9 | Patchy rain possible | 19° /11° | 0.7 mm | 3 | |
| May 10 | Partly cloudy | 20° /11° | 0 mm | 5 | |
| May 11 | Cloudy | 19° /8° | 0 mm | 3 | |
| May 12 | Partly cloudy | 22° /9° | 0 mm | 5 | |
| May 13 | Patchy rain possible | 20° /10° | 0.1 mm | 3 | |
| May 14 | Sunny | 19° /8° | 0 mm | 4 | |
| May 15 | Light rain shower | 18° /13° | 3.4 mm | 4 | |
| May 16 | Light drizzle | 14° /12° | 2.1 mm | 3 | |
| May 17 | Overcast | 21° /13° | 0.1 mm | 5 | |
| May 18 | Overcast | 23° /13° | 0 mm | 5 | |
| May 19 | Overcast | 23° /11° | 0 mm | 5 | |
| May 20 | Sunny | 25° /12° | 0 mm | 6 | |
| May 21 | Sunny | 27° /12° | 0 mm | 7 | |
| May 22 | Sunny | 30° /15° | 0.6 mm | 7 | |
| May 23 | Light rain shower | 28° /17° | 5.1 mm | 6 | |
| May 24 | Sunny | 27° /13° | 0.1 mm | 7 | |
| May 25 | Overcast | 26° /14° | 1.3 mm | 6 | |
| May 26 | Light rain shower | 28° /17° | 5.2 mm | 6 | |
| May 27 | Light rain shower | 20° /17° | 16.8 mm | 5 | |
| May 28 | Fog | 25° /16° | 0.1 mm | 6 | |
| May 29 | Patchy light rain with thunder | 23° /12° | 1.7 mm | 5 | |
| May 30 | Moderate or heavy rain with thunder | 20° /12° | 4.1 mm | 5 | |
| May 31 | Cloudy | 22° /8° | 0 mm | 5 | |
| Next | |||||
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.
Parsippany in May - FAQ
What are the expected maximum and minimum temperatures in Parsippany during May?
Enjoy moderate daytime temperatures of up to 21° and cooler nights around 12°. 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 111 mm is expected in Parsippany during May, occurring over more than 16 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 14 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 💧
UV exposure in Parsippany during May
Stay informed about UV levels for safe outdoor activities throughout the month of May ☀️
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