The climate of Mount Vernon
Bordering the northeastern side of the Bronx, Mount Vernon
, New York
, USA, is identified with a Cfa Köppen climate classification, which is a reflection of this city's humid subtropical conditions with no dry season. The climate data reveals a variety of shifts in weather parameters throughout the year.
Temperature highs vary widely from an average high of 36.1°F during the initial months of the year to a peak of 83.5°F in July
. As the colder months approach, at the end of the year, these highs begin to reduce again, settling around 41.9°F in December
. Lows follow a similar trend, starting from 25.7°F in January
, moving to a yearly high of 69.4°F in July, and returning to 32.5°F by December. Some degree of moisture in the air is a constant factor, with relative humidity ranging from a low of 69% to a high of 76%.
Mount Vernon experiences rainfall throughout the year, with monthly averages from 2.01" to 3.74". While slight variations occur, snowfall is notable in winter, January reporting 1.61" further increasing to 2.6" by March
while December shows 1.65". Sunshine hours see an increment with each month from the beginning of the year, peaking in July at 10.5 hours a day, decreasing towards the end of the year. The year observes the lowest visibility in Mount Vernon at 6 miles that is fairly consistent.
The best time to visit Mount Vernon
The period between May
offers the most ideal conditions for visiting Mount Vernon
. During this time, daylight hours range from 14.5 to 15.1 hours, while sunshine extends from 8.7 to 10.5 hours daily, providing plenty of daylight to explore the town. This also coincides with optimal temperatures ranging from 67.8°F to 81.9°F, with lows not exceeding 53.4°F. Despite the higher rainfall days, adequate sunlight and warmer temperatures make this period appealing to visitors, offering comfortable weather to explore the city's offerings.
The worst time to visit Mount Vernon
Winter months, especially from December
, might not be an optimal time for visitors. During this period, the city faces its coldest temperatures, with highs ranging from 36.1°F to 50.9°F and lows plunging to 25.7°F, in January
. Despite lower rainfall averages, this season observes snowfall, reaching up to 2.28" in February. Daylight hours are also at their minimum with sunshine recorded for merely 4.9 hours in December, providing limited time for outdoor activities.
Spring weather in Mount Vernon
welcomes Spring with an uptick in temperatures. The period from March
sees an average high rising from 46°F to 67.8°F and average lows enhancing from 33.8°F to 53.4°F. Rainfall averages vary from 2.52" in March to 2.83" in May, marking a slightly wet spring. Despite this, daylight hours extend significantly from 12 hours in March reaching 14.5 hours by the end of May.
Summer weather in Mount Vernon
Summers in Mount Vernon
, from June
, witness the highest temperatures. With average highs ranging from 76.5°F in June to 81.9°F in August and average lows lingering around 62.2°F to 68.9°F, the weather remains pleasantly warm. This season experiences the year's highest rainfall, peaking at 3.74" in July
. Daylight hours, abundant, stretch from 15.1 hours in June to 13.8 hours in August.
Autumn weather in Mount Vernon
The transition from summer to winter during September
brings some moderate weather conditions. Temperature highs fall from 74.7°F in September to 50.9°F in November while lows start declining from 61.5°F to reach 40.1°F. Rainfall during this period ranges from 2.32" to 2.4", with September observing the least rainfall.
Winter weather in Mount Vernon
Winter sets in with freezing temperatures, recording an average high ranging from 50.9°F in December
to 36.1°F in January
. Average lows also drop dramatically from 32.5°F in December to 25.7°F in January, before slightly rising again in February
. Despite snowfalls being observed, rainfall is high during these months, particularly in December, recording at 3.43".
Weather in January
in Mount Vernon
, New York
, is characterized by cold, moist air, and cloudy skies. Thermometers often document minimum temperatures dropping to 25.7°F. The terrain wakes up to a fresh layer of snow with around five days registering flurries. Weather in January »
Weather in February
Shifting from January
, a slight increase is noted in the average temperature readings even though the city remains in the grip of the cold weather. The outdoors become slippery with an average of 2.28" of snow settling on the ground. Weather in February »
Weather in March
Welcoming spring, March
in Mount Vernon
sees cold transforming into cool with a thaw setting in. As temperatures climb to an average high of 46°F, snowfall begins to subside. Longer daylight hours offer more time to soak in the sun's warmth despite the mostly overcast sky. Weather in March »
Weather in April
presents a distinctive spring season in Mount Vernon
with temperatures climbing towards a more comfortable range. This month witnesses a surge in rain with 2.64" on average across 14.7 rain-soaked days. Being the season of bloom, the mild warmth drives away the frost, coaxing the flora to flourish. Weather in April »
Weather in May
’s weather in May
sees a significant transition with temperatures reaching as high as 67.8°F. Contrasting the increase in warmth, May also becomes a comparatively wet month as rain frequency increases. The longer sunshine hours coupled with mildly high humidity levels prompt the greenery to thrive. Weather in May »
Weather in June
brings the warmth of summer to Mount Vernon
, mark by sunny days and minimal precipitation. Compared to May
, the rainfall slacks off slightly, making ways for more clear and sunny days. The city experiences the longest hours of daylight, giving residents ample time to enjoy the summer days outdoors. Weather in June »
Weather in July
Reaching the peak of summer, July
ices the cake as the city’s warmest month with temperatures reaching 83.5°F. It records 3.74" of rainfall, the highest for any month, spread across about 18.2 days. Extended exposure to sunlight reinforces vibrant outdoor activities. Weather in July »
Weather in August
's summery tune in Mount Vernon
, with temperatures marginally stepping down from the peak. This month marks a gentle decrease on the rainfall chart that had been steady until now. Longer sunshine hours persist, enhancing outdoor fun activities. Weather in August »
Weather in September
greets Mount Vernon
with the mellow rhythms of fall, characterized by a comforting coolness. This month displays a significant drop in temperature, making the city substantially cooler than August
. The rainy days turn down a notch, allowing more sunshine to paint the town's canvas. Weather in September »
Weather in October
completely immerses Mount Vernon
in the autumnal fresco with temperatures steeply declining to 63.3°F. A reminiscent chill permeates the air, replacing the fallen warmth. The twirling leaves of this colorful season occasionally find themselves under showers. Weather in October »
Weather in November
in Mount Vernon
introduces the onset of winter, with temperatures bobbing between cool and cold, thus signaling the goodbye to autumn. It is in this month that the town receives its first dusting of snow, amounting to 0.08". Weather in November »
Weather in December
fully immerses Mount Vernon
in winter, painting the cityscape white with 1.65" of snow. The cold intensifies, keeping residents indoors, huddled around sources of warmth. The festive month sees the shortest daylight hours, owing to the sun's low trajectory. Weather in December »