Climate and monthly weather forecastYorktown, VA
Climate and monthly weather forecast
The climate of Yorktown
Yorktown, Virginia aligns seamlessly with the Köppen Climate Classification identified as Cfa, characterized as a humid subtropical climate with no prominent dry season. As the name denotes, this type of climate is characterized by long, hot summers and mild winters, with significant precipitation occurring in all months.The annual weather pattern commences with low temperatures of 32.5°F (0.3°C) to a surging 87.8°F (31°C) in July. This range of temperatures signifies a broad spectrum, hinting the essential protective clothing one needs to possess fom the chilly winter months to the exceptionally warm summer midyear.
In terms of rainfall, Yorktown receives ample amounts of precipitation throughout the year. August receiving the most with an average of 3.62" (92mm). As a part of nature's routine, the village also duels with snowfall from December to February with a peak of 1.34" (34mm) in February. Sunshine hours show mild fluctuations, with average from 5.2 hours in February to 10.8 hours a day in July.
Wind speed also sees mild changes throughout the year, ranging from 6.8mph (10.9km/h) to 9.5mph (15.3km/h). Although February sees the minimum daylight hours of 9.9, it does not significantly affect these speeds. On the other side, the UV index reaches its zenith in June and July with a high reading of 7, reminding natives and tourists alike to carry ample sun protection.
The best time to visit Yorktown
Visiting Yorktown between May and October offers pleasurable weather conditions for outdoor activities. The temperature averages 74.8°F (23.8°C) to 85.6°F (29.8°C), promising warm and bright days for visitors. The rainfall is moderate to heavy but does not exceed an average of 3.62" (92mm), casting occasional cool spells ensuring comfort. The UV Index falls to 6 in October, minimising the risks of sunburn or heat-related ailments. Consequently, it is exceptionally conducive for tourists.The worst time to visit Yorktown
Oppositely, planning a trip to Yorktown from December to February may not be a comfortable option for travellers. With an average low temperature of 32.5°F (0.3°C) in January, these months can be chilly and a deterrent to outdoor activities. Apart from this, the visiting period also experiences a reasonable amount of snowfall ranging from 0.51" (13mm) to 1.14" (29mm) introducing a slighter vibe. The daylight hour is also meagre at 9.6 hours in December, the lowest throughout the year, further limiting sightseeing opportunities.Spring weather in Yorktown
From March through May, Yorktown vehicles into spring renowned for milder weather conditions. The temperature rises steadily from 54.1°F (12.3°C) in March to 74.8°F (23.8°C) in May leading to a climate favourable for outdoor pursuits. The spring season does not escape the village's pattern of regular rainfall though, with April wetness up to 2.83" (72mm). However, the daylight hours increase appreciatively from 12 hours in March to 14.2 hours in May, providing ample sunshine for exploring this historic destination.Summer weather in Yorktown
Summer in Yorktown witnesses the year's highest temperature, with an average high of 87.8°F (31°C) in July. That said, the increase in temperatures does not coincide with a drop in precipitation - June to August sees a rainwater measure between 2.72" (69mm) to 3.62" (92mm), respectively. Despite these high numbers, the average sea temperature of 78.1°F (25.6°C) in July offers a fantastic opportunity to enjoy water activities.Autumn weather in Yorktown
The arrival of autumn from September to November brings a decline in temperature, dropping from 79.9°F (26.6°C) in September to a mildly cool 57.4°F (14.1°C) in November. Despite the decrease in temperature, the rainfall also lessens to a range of 2.4" (61mm) to 2.68" (68mm) during these months. Additionally, daylight hours reduce from 12.4 hours in September to 10.2 hours in November, lending a gentle ambience for strolls in Yorktown's historic district.Winter weather in Yorktown
Winter months from December to February in Yorktown present cooler temperatures, from 50.2°F (10.1°C) in December dropping down to 45.1°F (7.3°C) in February. Coupled with an average rainfall of 2.56" (65mm) in December to 2.91" (74mm) in February, the weather can be relatively chilly and humid. Additionally, there is the potential of witnessing snowfall, with January being the snowiest month and 1.14" (29mm) of snow on average. The daylight hours also hit their lowest at 9.6 hours in December, ensuring cozy and snug indoor evenings.Weather in January
Yorktown, Virginia embraces the winter with January being the coldest month, temperatures fluctuating between 32.5°F (0.3°C) and 45.1°F (7.3°C). Chance of snow is present, while rain showers do occasionally make an appearance too. Weather in January »Weather in February
Yorktown weather in February presents a mild transition from January's frigid climate, with temperatures slightly increasing and snowfall tapering off to 1.34" (34mm). The cloudy skies start dispersing, allowing a bit more daylight to sweep across the city. Weather in February »Weather in March
Yorktown, Virginia indulges in the vibrant spirit of spring in March. This month begins to witness the disappearance of snowfall, while rainfall starts to make a prominent presence. The rising temperatures usher in a more pleasant climate, much appreciated by the outdoor enthusiasts and tourists in Yorktown. Weather in March »Weather in April
The charm of spring in Yorktown reaches its peak in April with temperatures soaring up to 65.8°F (18.8°C). Rainfall levels too increase, making the landscape blooming and more scenic. The corresponding increase in humidity and cloud coverage ensures the environment remains wonderfully warm and mildly muggy. Weather in April »Weather in May
In May, Yorktown experiences a transition from spring to the beginnings of summer. The rising temperatures and humidity make the city warmer and breezier. The rainfall accumulation of 3.15" (80mm) continues to nurture flora and fauna, making this an excellent period for nature lovers. Weather in May »Weather in June
Yorktown, Virginia's weather in June can best be described as the beginning of a real summer. With higher humidity and temperatures reaching up to 83.1°F (28.4°C), the city assures very warm, sunny, and sometimes humid conditions. Weather in June »Weather in July
The heart of summer beats in Yorktown during July. With daytime high temperatures reaching a peak of 87.8°F (31°C), it is the hottest month of the year in this city. The long sunny days, high ultraviolet index, and warm sea temperatures are ideal for beach enthusiasts, while the relatively low wind speeds warrant a calm summer. Weather in July »Weather in August
Yorktown's climate in August suggests the closing of summer with a slight dip in temperatures than July, yet still maintaining a warm atmosphere. A higher ultraviolet index and sea temperatures above the yearly average add to Yorktown’s appeal to beachgoers. Weather in August »Weather in September
The clicking of the calendar to September in Yorktown brings about a transition from the hot summer to the crisp fall. The cooler temperatures, reduced sunlight hours and the minimal sea temperature give the first hints of autumn. Weather in September »Weather in October
Yorktown, Virginia's weather in October is characterized by the true spirit of autumn. Daylight hours shrink significantly, and the sea temperature drops further, marking the halt of water-based recreational activities. October's climate combines warm days with cooler nights. Weather in October »Weather in November
November in Yorktown witnesses the end of autumn and the beginning of winter, with temperatures dropping to a cool 32.5°F (0.3°C) to 45.1°F (7.3°C). A decrease in the number of sunshine hours and a sharp drop in the ultraviolet index are indicative of the upcoming winter. Weather in November »Weather in December
In December, Yorktown, Virginia goes into full winter mode. The temperatures continue to fall, and the possibility of snow re-emerges. The days become shorter, and the nights longer, implying a slowdown in outdoor activities. The number of daylight hours minimizes, engendering colder and darker days. Weather in December »Updated: Aug 16, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
January, on average, is the coldest month, registering a high temperature of 45.1°F (7.3°C) and a low of 32.5°F (0.3°C).
Throughout the year, in Yorktown, there are 165.3 rainfall days, and 34.25" (870mm) of precipitation is accumulated.
Months with snowfall are January through March, November and December.
In Yorktown, during the entire year, snow falls for 8.3 days and aggregates up to 4.13" (105mm) of snow.
January and December, with an average maximum UV index of 2, are months with the lowest UV index.
February is the month with the most snowfall. Snow falls for 2.8 days and accumulates 1.34" (34mm) of snow.
With an average ocean temperature of 48.7°F (9.3°C), February is the month with the coldest seawater in Yorktown.
With an average of 5.2h of sunshine, February has the least sunshine of the year.
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.
April through October are months without snowfall.
June has the longest days of the year, with an average of 14h and 42min of daylight.
June and July, with an average maximum UV index of 7, are months with the highest UV index.
July, recording an average high temperature of 87.8°F (31°C) and a low temperature of 72.3°F (22.4°C), is Yorktown's warmest month.
July is the least humid month, with an average relative humidity of 72%.
The month with the most sunshine is July, with an average of 10.8h of sunshine.
August is the month with the most rainfall. Rain falls for 17.3 days and accumulates 3.62" (92mm) of precipitation.
The month with the warmest seawater is August, with an average ocean temperature of 79.7°F (26.5°C).
The month with the least rainfall is September, when the rain falls for 13 days and typically collects 2.4" (61mm) of precipitation.
December is the most humid month, with an average relative humidity of 78%.
December has the shortest days of the year, with an average of 9h and 42min of daylight.
Average temperature
Yorktown, VA
The warmest month (with the highest average high temperature) is July (87.8°F).
The month with the lowest average high temperature is January (45.1°F).
The month with the highest average low temperature is July (72.3°F).
The coldest month (with the lowest average low temperature) is January (32.5°F).
Average pressure
Yorktown, VA
- Average pressure in January:
30.11"Hg - Average pressure in February:
30.09"Hg - Average pressure in March:
30.08"Hg - Average pressure in April:
30.01"Hg - Average pressure in May:
30.02"Hg - Average pressure in June:
29.95"Hg
- Average pressure in July:
29.97"Hg - Average pressure in August:
29.99"Hg - Average pressure in September:
30.03"Hg - Average pressure in October:
30.03"Hg - Average pressure in November:
30.13"Hg - Average pressure in December:
30.12"Hg
The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).
Average wind speed
Yorktown, VA
- Average wind speed in January:
8.7mph - Average wind speed in February:
8.9mph - Average wind speed in March:
9.3mph - Average wind speed in April:
9.5mph - Average wind speed in May:
8.3mph - Average wind speed in June:
7.7mph
- Average wind speed in July:
7.1mph - Average wind speed in August:
6.8mph - Average wind speed in September:
7.6mph - Average wind speed in October:
8.3mph - Average wind speed in November:
8.4mph - Average wind speed in December:
8mph
The windiest month (with the highest average wind speed) is April (9.5mph).
The calmest month (with the lowest average wind speed) is August (6.8mph).
Average humidity
Yorktown, VA
The month with the highest relative humidity is December (78%).
The month with the lowest relative humidity is July (72%).
Average rainfall
Yorktown, VA
- Average rainfall in January:
2.56" - Average rainfall in February:
2.91" - Average rainfall in March:
2.8" - Average rainfall in April:
2.83" - Average rainfall in May:
3.15" - Average rainfall in June:
2.72"
The wettest month (with the highest rainfall) is August (3.62").
The driest month (with the least rainfall) is September (2.4").
Average rainfall days
Yorktown, VA
- Average rainfall days in January:
10.5 days - Average rainfall days in February:
11.7 days - Average rainfall days in March:
15.3 days - Average rainfall days in April:
15.3 days - Average rainfall days in May:
17.6 days - Average rainfall days in June:
15.1 days
- Average rainfall days in July:
16.9 days - Average rainfall days in August:
17.3 days - Average rainfall days in September:
13 days - Average rainfall days in October:
10.8 days - Average rainfall days in November:
9.6 days - Average rainfall days in December:
12.2 days
The month with the highest number of rainy days is May (17.6 days).
The month with the least rainy days is November (9.6 days).
Average snowfall
Yorktown, VA
The month with the highest snowfall is February (1.34").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days
Yorktown, VA
- Average snowfall days in January:
3 days - Average snowfall days in February:
2.8 days - Average snowfall days in March:
1.2 days - Average snowfall days in April:
0 days - Average snowfall days in May:
0 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0 days - Average snowfall days in October:
0 days - Average snowfall days in November:
0.2 days - Average snowfall days in December:
1.1 days
The month with the highest number of snowfall days is January (3 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average sea temperature
Yorktown, VA
The best month for swimming (with the highest average sea temperature) is August (79.6°F).
The coldest month (with the lowest average sea temperature) is February (48.7°F).
Average daylight / Average sunshine
Yorktown, VA
- Average daylight in January:
9h and 54min - Average daylight in February:
10h and 48min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 12min - Average daylight in May:
14h and 12min - Average daylight in June:
14h and 42min
- Average daylight in July:
14h and 24min - Average daylight in August:
13h and 30min - Average daylight in September:
12h and 24min - Average daylight in October:
11h and 12min - Average daylight in November:
10h and 12min - Average daylight in December:
9h and 42min
The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 42min).
- Average sunshine in January:
5h and 30min - Average sunshine in February:
5h and 12min - Average sunshine in March:
6h and 54min - Average sunshine in April:
9h and 18min - Average sunshine in May:
9h and 24min - Average sunshine in June:
10h and 36min
- Average sunshine in July:
10h and 48min - Average sunshine in August:
10h and 24min - Average sunshine in September:
9h and 12min - Average sunshine in October:
5h and 48min - Average sunshine in November:
5h and 42min - Average sunshine in December:
5h and 24min
The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is February (Average sunshine: 5h and 12min).
Average sunshine days
Yorktown, VA
- Average sunshine days in January:
16.8 days - Average sunshine days in February:
13.7 days - Average sunshine days in March:
13.8 days - Average sunshine days in April:
13.4 days - Average sunshine days in May:
11.5 days - Average sunshine days in June:
13.1 days
- Average sunshine days in July:
12.2 days - Average sunshine days in August:
11.9 days - Average sunshine days in September:
15.2 days - Average sunshine days in October:
18.5 days - Average sunshine days in November:
18.6 days - Average sunshine days in December:
17.4 days
The month with the most sunshine days is November (18.6 days).
The month with the least sunshine days is May (11.5 days).
Average UV index
Yorktown, VA
The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January and December (UV index 2).
Average cloud cover
Yorktown, VA
The month with the most cloud cover is March (Cloud cover 45).
The month with the least cloud cover is July (Cloud cover 28).
Average visibility
Yorktown, VA
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
