Irvington (NJ) Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Irvington.
Climate overview of Irvington
Irvington, New Jersey, United States of America, experiences significant temperature variation throughout the year. Summers bring daytime highs of 31°C (88°F) in July, while winters cool to 4°C (39°F) in January.
Rain/snowfall is high, totalling around 1259 mm (50 in) per year. August is the wettest month and November the driest. The city also experiences very warm summers and cold winters. The most sunshine falls in July, with an average of 9.0 hours of daily sunshine.
Irvington Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Irvington - and find the best time to visit.
Monthly Temperature in Irvington
Depending on the time of the year, temperatures range from very warm to chilly in Irvington. Average maximum daytime temperatures range from a very warm 31°C (88°F) in July, the warmest time of the year, to a chilly 4°C (39°F) during cooler months like January.
At night, you can expect temperatures ranging from 20°C (68°F) in July to around -5°C (23°F) during January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Irvington
Irvington has a relatively rain/snowy climate with high precipitation levels, averaging 1259 mm (50 in) of rain/snowfall annually. While rainfall varies throughout the year, each season offers its own charm. August brings wetter days averaging 131 mm (5.2 in) of precipitation, spread over 12 rainy days.
In contrast, the driest month November experiences a drier climate, with about 76 mm (3 in) of rainfall spread across 9 rainy days. For more details, please visit our Irvington 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 Irvington
Seasonal changes in sunshine hours are quite dramatic in Irvington. While July receives considerable daily sunshine with up to 9.0 hours, December marks the darkest time of the year, where sunshine is scarce 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
Humidity in Irvington by Month
The relative humidity is high throughout the year in Irvington.
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
Best Time to Visit Irvington
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: September
- Warmest weather: July and August
- Most sunshine: May, June, July and August
- Fewest rainy days: February, March, September and November
- Seasonal pattern: Very warm summers and cold winters
- Coldest conditions: January, with freezing nights around -5°C (23°F).
Frequently asked questions about the climate in Irvington
What is the best time to visit Irvington?
September typically offers the most optimal weather in Irvington. In contrast, January, February and December tend to have less optimal conditions. Irvington has very warm summers and cold winters.
What temperatures can I expect in Irvington?
Daytime highs range from 4°C (39°F) in January 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 Irvington get?
Annual rainfall is around 1259 mm (50 in). August is the wettest month with 131 mm (5.2 in), while November is the driest with 76 mm (3 in).
How sunny is Irvington?
Irvington 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, Irvington enjoys abundant sunshine.
Irvington 3-Day Forecast
Irvington (NJ) 3-Day Forecast
Irvington on the map
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