Paramus (NJ) Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Paramus.
Climate overview of Paramus
The climate in Paramus, New Jersey, United States of America, is marked by large temperature swings across the seasons, ranging from 31°C (88°F) in July to 4°C (39°F) in February.
With around 1296 mm (51 in) of annual rain/snowfall, Paramus has a notably wet climate. The wettest month is June. July is the sunniest month, averaging 9.0 hours of sunshine per day.
Paramus Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Paramus — and find the best time to visit.
Monthly Temperature in Paramus
In Paramus, temperatures differ significantly between summer and winter months. Average daytime temperatures reach a very warm 31°C (88°F) in July. In February, the coolest month of the year, temperatures drop to a chilly 4°C (39°F).
At night, temperatures range from around 20°C (68°F) in July to -5°C (23°F) in February.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Paramus
Paramus experiences significant rain/snowfall throughout the year, averaging 1296 mm (51 in) of precipitation annually. Paramus experiences moderate seasonal variation in rainfall, with monthly averages ranging from 139 mm (5.5 in) in June, the wettest month, and 77 mm (3 in) in November, the driest month. For more details, please visit our Paramus Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Sunshine Hours in Paramus
Paramus can be enjoyed more throughout the sunniest month of July under a blue sky, with approximately 9.0 hours of sunshine daily. In contrast, the city experiences much darker days in December, with only 4.7 hours of sunlight per day.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Daily percentage of sunshine
Water Temperature in Paramus
The mean water temperature over the year ranges from 4°C (39°F) in February to 23°C (73°F) in August.
Water temperature over the year
Humidity in Paramus by Month
The relative humidity is high throughout the year in Paramus.
The city experiences its highest humidity in September, reaching 68%. In April, the humidity drops to its lowest level at 55%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Wind Speed in Paramus
The mean wind speed over the year ranges from 5 m/s (10 knots) in May, June, July, August, September and October to 7 m/s (14 knots) in March. What does this mean?
The mean monthly wind speed over the year (meters per second)
Best Time to Visit Paramus
Frequently asked questions about the climate in Paramus
What is the best time to visit Paramus?
September typically offers the most optimal weather in Paramus. In contrast, January, February, March and December tend to have less optimal conditions.
What temperatures can I expect in Paramus?
Daytime highs range from 4°C (39°F) in February to 31°C (88°F) in July. Nighttime lows range from -5°C (23°F) to 20°C (68°F). Temperatures vary considerably through the year.
How much rain does Paramus get?
Annual rainfall is around 1296 mm (51 in). June is the wettest month with 139 mm (5.5 in), while November is the driest with 77 mm (3 in).
How sunny is Paramus?
Paramus receives around 2,544 hours of sunshine per year. July is the sunniest month with 271 hours, while December is the cloudiest with just 141 hours. Overall, Paramus enjoys abundant sunshine.
Paramus 3-Day Forecast
Paramus (NJ) 3-Day Forecast
Paramus on the map
Paramus is highlighted — select any city to see its climate.
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