Climate and monthly weather forecast
Flemington, NJ

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The climate of Flemington

Flemington, located in New Jersey, USA, has a prominent climate classified as Cfa according to the Köppen climate classification system; in layman's terms, it experiences a humid subtropical climate with no dry period. The town witnesses a wide array of weather conditions as months unfold. The temperature goes through extreme fluctuations, increasing from a low of 23°F (-5°C) in January to a high of 84.2°F (29°C) in July. Humidity levels stay relatively high between 76% in January and up to 80% in February and June.

In terms of precipitation, rainfall is the most constant weather factor throughout the year. The town collects about 0.71" (18mm) of rain in January and February, gradually building up to a peak of 1.46" (37mm) in July, then reducing to 0.63" (16mm) in September before rising to 1.14" (29mm) in December. These variations represent the dynamic nature of Flemington's climate, with heavy precipitation common in the summer months, relatively lighter rain in the transitional spring and autumn periods, and a modest amount in winter.

Unique weather patterns are identifiable in this region. The peak summer months between June and August stand out due to their high temperatures, while the winter period from December to February is highlighted by snowfall. Snowfall is minimal in this region; amounts range from 0.67" (17mm) in January to 0.2" (5mm) in May, indicating very mild snow conditions in winter, apart from a notable exceptional peak of 1.1" (28mm) in March.

The best time to visit Flemington

The most favourable time to visit Flemington would be from late spring until early fall, basically encompassing May till September. During this period, the town enjoys an abundance of sunshine, ranging from 8.3 hours per day in May to a peak of 10.4 hours in July. The temperature also sits comfortably between 59.7°F (15.4°C) to 82°F (27.8°C) during these months, making for a pleasant atmosphere. Moreover, the UV index remains at a moderate level ranging from 4 in April to a high of 6 from May to August ensuring a balance between sunny and shady weathers.

The worst time to visit Flemington

Travelers might want to avoid Flemington during the winter months of December through February. During this period, the town experiences a dip in temperature, falling between 23°F (-5°C) to 41.9°F (5.5°C). The daylight hours drop to 9.7 hours in January and February, coupled with the prevalence of cloudy skies as indicated by a cloud% of 50 in December and February, makes these months less favorable for outdoor activities.

Spring weather in Flemington

Spring in Flemington starts mild and ends on a warm note. The temperature increases from 35.4°F (1.9°C) in March to a comfortable 59.7°F (15.4°C) by May. The rainfall accumulation gradually increases from 0.87" (22mm) in March to 1.22" (31mm) by May, indicating that showers become slightly more frequent. The amount of daylight, too, jumps from 12 hours in March to a generous 14.4 hours by May, bringing extended pleasant evenings.

Summer weather in Flemington

Flemington summers are hot, with temperatures hitting a high of 84.2°F (29°C) in July and a low of 70.2°F (21.2°C) in June. The rainfall accumulation peaks in this season, amounting to 1.46" (37mm) in July, while the humidity remains consistently high at around 79%. However, the increase in rainfall doesn't deter the sunshine, with daylight hours stretching up to 15 hours per day and 10.4 hours of sunshine at its peak in July.

Autumn weather in Flemington

Autumn in Flemington witnesses a gradual decline in temperatures, starting from 75.4°F (24.1°C) in September and dropping to a modest 50.9°F (10.5°C) by November. Rainfall intensity decreases substantially during this period, starting from 1.34" (34mm) in September and sliding down to 0.83" (21mm) by November.

Winter weather in Flemington

Winters in Flemington are characterized by cold temperatures and short days. The mercury drops to 23°F (-5°C) in January, the coldest month, and rises to 41.9°F (5.5°C) by December. The daylight hours are reduced to 9.3 hours in December, and the sunshine hours to 4.8 hours in December and January. Snowfall is minimal and varies between 0.67" (17mm) in January and 0.79" (20mm) in December. Winter also brings in stronger winds, with an average speed between 7.3mph (11.7km/h) in November and 7.8mph (12.6km/h) in December.

Weather in January

Flemington, New Jersey, ushers in the new year with chilly temperatures and relatively high humidity. The frosty air sees many days with temperatures falling to 23°F (-5°C). Snowfall is commonplace in this month, creating picturesque winter scenes across the city, appealing to lovers of colder climates. Weather in January »

Weather in February

Moving into February, the weather in Flemington, New Jersey, remains similar to that in January with slightly warmer temperatures. With typically fewer sunny days compared to other months, the city experiences a continuation of the winter season. Weather in February »

Weather in March

The arrival of March heralds the beginning of the transition phase from winter to spring. The temperatures depict the start of this shift, marking an increase from the freezing climate observed in the preceding months. Snowfall records a significant decrease, while rain becomes more frequent. Weather in March »

Weather in April

April in Flemington, the heart of spring, brings a breath of fresh air with warmer temperatures and blooming flora. Rain showers are fairly frequent during this period, lessening only slightly from March. The snowfall is nearly over, creating the perfect base for burgeon of spring flowers that add charming hues of blossoms all over Flemington. Weather in April »

Weather in May

In May, Flemington, New Jersey, is fully immersed in spring with temperatures further rising. The winds cool down considerably, making room for enjoyable outdoor activities. The rainfall is at its peak for the year, nurturing the luxuriant growth of nature. Weather in May »

Weather in June

June marks the onset of summer in Flemington, with notable increases in temperature. The milder winds add to the comfortable atmospheric conditions and make way for promising, leisurely outdoor outings. As rainfall decreases, the city enjoys long hours basking in daylight. Weather in June »

Weather in July

Flemington's weather peaks in heat during July, making it the warmest month of the year. The average high temperatures rise to 84.2°F (29°C), making outdoor activities more challenging under the burning sun. Notwithstanding the heat, the occurrence of rainfall maintains the lush greenery the city is known for. Weather in July »

Weather in August

In August, Flemington experiences a slight reduction in temperatures from the heat extremes of July. The city enjoys the tail-end of summer, with mature summer foliage and warm sunny days. The month witnesses beautifully long hours of daylight, and reduced cloud coverage fosters clear skies. Weather in August »

Weather in September

September is the onset of autumn in Flemington, New Jersey, with temperatures beginning to cool down from the heat of the summer. Rainfall records a dip compared to pervious months, making this the driest month of the year. While the daylight hours gradually decrease, the city remains illuminated well into the evening. Weather in September »

Weather in October

October in Flemington experiences a further decline in temperatures, fully immersing the city in the essence of fall. The fall foliage reaches its prime vividly decorating the city in rich hues of reds, oranges, and yellows. As more clouds cover the sky, the citysizeable decrease in daylight hours and a decrease in temperature. Weather in October »

Weather in November

November presents a drastic shift in the weather of Flemington, serving as a harbinger for the imminent winter. The sharp decline in temperature punctuates the rapidly approaching cold season. Snowfall reappears, albeit sparingly, and the days continue to become shorter. Weather in November »

Weather in December

Closing the year, December in Flemington plunges into the thick of winter with temperatures dropping rapidly. A notable characteristic of the month is the dominance of cloudy days with the highest cloud coverage observed in the year. Weather in December »

Frequently asked questions

What are the coldest months?

Flemington records the coldest temperatures in January, averaging a high of 35.4°F (1.9°C) and a low of 23°F (-5°C).

How many days does it rain?

Throughout the year, there are 112.6 rainfall days, and 11.77" (299mm) of precipitation is accumulated.

When does it snow?

January through May, November and December are months with snowfall.

How much does it snow?

Throughout the year, there are 16.7 snowfall days, and 3.98" (101mm) of snow is accumulated.

What are the months with the lowest UV index?

January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index.

What is the most humid month?

The months with the highest humidity are February and October, with an average relative humidity of 80%.

What is the month with the least sunshine?

With an average of 4.5h of sunshine, February has the least sunshine of the year.

When does it snow the most?

March is the month with the most snowfall. Snow falls for 3.3 days and accumulates 1.1" (28mm) of snow.

When is Daylight Saving Time (DST)?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from EST to EDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from EDT to EST.

What is the least humid month?

April is the least humid month in Flemington, with an average relative humidity of 75%.

What are the months with the highest UV index?

May through August, with an average maximum UV index of 6, are months with the highest UV index.

When it does not snow in Flemington?

June through October are months without snowfall.

When are the longest days?

June has the longest days of the year, with an average of 15h and 0min of daylight.

What is the warmest month?

July is the warmest month, with the temperature often reaching an average high of 84.2°F (29°C) and an average low of 65.1°F (18.4°C).

What is the rainiest month?

July is the month with the most rainfall in Flemington. Rain falls for 12.4 days and accumulates 1.46" (37mm) of precipitation.

What month has the most sunshine?

July has the most sunshine of the year, with an average of 10.4h of sunshine.

What is the driest month?

The month with the least rainfall is September, when the rain falls for 8.5 days and typically collects 0.63" (16mm) of precipitation.

What is the month with the shortest days?

With an average of 9h and 18min of daylight, December has the shortest days of the year.

Average temperature
Flemington, NJ

Average temperature - Flemington, NJ

The warmest month (with the highest average high temperature) is July (84.2°F).
The month with the lowest average high temperature is January (35.4°F).

The month with the highest average low temperature is July (65.1°F).
The coldest month (with the lowest average low temperature) is January (23°F).

Average pressure
Flemington, NJ

Average pressure - Flemington, NJ

The month with the highest atmospheric pressure is November (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed
Flemington, NJ

Average wind speed - Flemington, NJ

The windiest month (with the highest average wind speed) is March (8.6mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).

Average humidity
Flemington, NJ

Average humidity - Flemington, NJ

The months with the highest relative humidity are February and October (80%).
The month with the lowest relative humidity is April (75%).

Average rainfall
Flemington, NJ

Average rainfall - Flemington, NJ

The wettest month (with the highest rainfall) is July (1.46").
The driest month (with the least rainfall) is September (0.63").

Average rainfall days
Flemington, NJ

Average rainfall days - Flemington, NJ

The month with the highest number of rainy days is May (13.1 days).
The month with the least rainy days is January (5.5 days).

Average snowfall
Flemington, NJ

Average snowfall - Flemington, NJ

The month with the highest snowfall is March (1.1").
The months with the least snowfall are June, July, August, September and October (0").

Average snowfall days
Flemington, NJ

Average snowfall days - Flemington, NJ

The month with the highest number of snowfall days is February (5.2 days).
The months with the least snowfall days are June, July, August, September and October (0 days).

Average daylight / Average sunshine
Flemington, NJ

Average daylight / Average sunshine - Flemington, NJ

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).

The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).

Average sunshine days
Flemington, NJ

Average sunshine days - Flemington, NJ

The month with the most sunshine days is November (22.2 days).
The month with the least sunshine days is June (15.6 days).

Average UV index
Flemington, NJ

Average UV index - Flemington, NJ

The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).

Average visibility
Flemington, NJ

Average visibility - Flemington, NJ

The months with the highest visibility are January, February, March, April, June, July, August, November and December (6mi).
The months with the lowest visibility are May, September and October (5mi).

Flemington, New Jersey, USA

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