Flemington (NJ) Weather & Climate: Best Time to Visit

Average temperatures, rainfall, sunshine and the best time to visit Flemington.

Climate overview of Flemington

Flemington, New Jersey, United States of America, experiences significant temperature variation throughout the year. Summers bring daytime highs of 30°C (86°F) in July, while winters cool to 4°C (39°F) in January.

With around 1311 mm (52 in) of annual rain/snowfall, Flemington has a notably wet climate. The wettest month is June. The sunniest month is July, with 9.0 hours of sunshine per day on average.

Flemington Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Flemington — and find the best time to visit.

Monthly Temperature in Flemington

Depending on the time of the year, temperatures range from very warm to chilly in Flemington. Average daytime temperatures reach a very warm 30°C (86°F) in July. In January, the coolest month of the year, temperatures drop to a chilly 4°C (39°F).

At night, temperatures range from around 18°C (64°F) in July to -6°C (21°F) in January.

Check out our detailed temperature page for more information.

Temperature ranges by month

Rainfall in Flemington

Flemington has a relatively rain/snowy climate with high precipitation levels, averaging 1311 mm (52 in) of rain/snowfall annually. Flemington experiences moderate seasonal variation in rainfall, with monthly averages ranging from 135 mm (5.3 in) in June, the wettest month, and 80 mm (3.1 in) in November, the driest month. For more details, please visit our Flemington Precipitation page.

The mean monthly precipitation over the year, including rain, hail, and snow

Sunshine Hours in Flemington

Flemington 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

Data from: Trenton, the United States of America (34 KM, 21 Miles).

Daily hours of sunshine

Data from: Trenton, the United States of America (34 KM, 21 Miles).

Best Time to Visit Flemington

During the months of May, June, August, September and October, Flemington enjoys pleasant weather with average temperatures ranging from 19°C (65°F) to 29°C (84°F). These months are perfect for sightseeing and exploring.

Rainfall during this time ranges from 102 mm (4 in) in September to 135 mm (5.3 in) in June. This means you can expect a mix of sunny days and occasional showers.

Planning your next adventure but unsure where to go? Our climate tool suggests perfect locations tailored to your preferred weather conditions. Discover your ideal travel destination with our weather planner.

Frequently asked questions about the climate in Flemington

What is the best time to visit Flemington?

May, June, August and September typically offer the most optimal weather in Flemington. In contrast, January, February, March and December tend to have less optimal conditions.

What temperatures can I expect in Flemington?

Daytime highs range from 4°C (39°F) in January to 30°C (86°F) in July. Nighttime lows range from -6°C (21°F) to 18°C (64°F). Temperatures vary considerably through the year.

How much rain does Flemington get?

Annual rainfall is around 1311 mm (52 in). June is the wettest month with 135 mm (5.3 in), while November is the driest with 80 mm (3.1 in).

How sunny is Flemington?

Flemington receives around 2,502 hours of sunshine per year. July is the sunniest month with 269 hours, while December is the cloudiest with just 140 hours. Overall, Flemington enjoys abundant sunshine.

Flemington 3-Day Forecast

Flemington (NJ) 3-Day Forecast

Flemington on the map

Flemington is highlighted — select any city to see its climate.

Popular this month

Where to go in July — average daytime high across popular destinations.

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