July Weather in Yorktown, United States

Last updated: February 24, 2025

In July, Yorktown, United States experiences warm temperatures and a high level of humidity, with an average temperature of 27°C (81°F). Daily highs can soar to a maximum of 35°C (96°F), while the nights bring a cooler minimum of 20°C (69°F). Rainfall is notable this month, with a total precipitation amount of 125 mm (4.9 in) spread over 12 days, contributing to the region's lush summer foliage. Despite the occasional showers, Yorktown's vibrant summer ambiance remains captivating, making it a perfect destination for outdoor activities amidst the warmth and verdant scenery.

July Temperature in Yorktown

In July, Yorktown experiences its warmest temperatures of the year, with a notable minimum of 20°C (69°F) and an average reaching 27°C (81°F). The mercury can soar to a scorching 35°C (96°F), making it a prime time for outdoor activities and summer fun. This month marks a distinct shift from the cooler early months, where January and February record frosty lows of -12°C (12°F) and -5°C (23°F), respectively. As the summer progresses into August, temperatures remain high but start to gradually decline, revealing a more temperate climate. Overall, July stands out as a sun-drenched peak, enticing residents and visitors alike to bask in the warmth before the cooler months return.

July Weather in Yorktown: Daily Temperature Highs, Lows, and Averages

The chart illustrates July temperature patterns in Yorktown, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec414549586775807975665246
Data source: Temperature data for Yorktown generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

July Precipitation in Yorktown

July in Yorktown sees a notable increase in precipitation, with 125 mm (4.9 in) of rain falling over 12 days. This uptick is part of a broader trend observed in the summer months, where precipitation peaks significantly compared to the rest of the year. Following the relatively stable rainfall of previous months, July marks a shift toward the wetter late summer season, paving the way for the even wetter August, which averages 150 mm (5.9 in). The increased rain during July contributes to the lush greenery characteristic of Yorktown's summer landscape, indicating the region's transition into a season where tropical systems can also play a role in precipitation patterns.

July Precipitation Trends in Yorktown

The chart displays monthly precipitation patterns in Yorktown, with values for each month alongside July's data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how July's conditions compare to those of other months.
JanFebMarAprMayJunJulAugSepOctNovDec98135981031079912515013011186106
Data source: Precipitation data for July generated using information from the Copernicus Climate Change Service.
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July Humidity in Yorktown

In Yorktown, the humidity levels exhibit a notable trend throughout the year, demonstrating seasonal variations that shape the local climate experience. After reaching a peak in the early winter months, where humidity hovers around 84%, levels gradually decline as spring approaches, dipping to 80% by May. Interestingly, July maintains a comfort level at 81%, significantly on par with August, indicating a stable summer humidity that complements the warmer temperatures. As the year progresses into fall, humidity levels begin to drop again, hitting their lowest point in September at 78%. This cyclical pattern not only enhances the summer's warmth but also sets the stage for a moister autumn and winter season.

July Average Humidity in Yorktown

This chart illustrates the average monthly humidity levels in Yorktown, with July's data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, allowing you to see how July's humidity levels compare to other months.
JanFebMarAprMayJunJulAugSepOctNovDec84%83%82%81%80%82%81%81%78%80%84%84%
Data source: Humidity data for July generated using information from the Copernicus Climate Change Service.

July UV Index in Yorktown

As summer reaches its peak in July, Yorktown experiences an extreme UV Index of 11, signaling a significant risk of harm from unprotected sun exposure—just 10 minutes can lead to skin damage. This month continues a trend of heightened UV levels observed since April, when the index first hit 9, with values consistently remaining very high or extreme as the season progresses. The intensity of UV radiation this July calls for increased awareness and sun safety precautions, especially in comparison to the more moderate levels seen in the winter months. Staying informed is vital; for more details on the UV trends in Yorktown, visit Yorktown UV Index.

Maximum UV Index Levels in Yorktown for July

The chart shows the monthly maximum UV Index (UVI) for Yorktown in July, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues.
JanFebMarAprMayJunJulAugSepOctNovDec3679101011108853
Data source: Yorktown July UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

July Sunshine in Yorktown

July shines as the pinnacle of sunshine in Yorktown, United States, boasting an impressive 353 hours of glorious sunlight. This summer month not only outshines its predecessors, such as June's 331 hours, but also sets the stage for a delightful outdoor experience that many residents and visitors cherish. The trend of increasing sunlight hours is evident as Yorktown transitions from the chill of winter—only 166 hours in January—to the vibrancy of summer. Following July, August maintains a robust 331 hours, creating a seamless continuation of sunny days. As the year progresses into the cooler months, the daylight gradually diminishes, with September seeing a drop to 292 hours. This rhythmic ebb and flow of sunshine not only defines the seasons but also highlights the joy of summer in Yorktown, where long, sun-soaked days beckon for adventure and relaxation.

Monthly Sunshine Duration in Yorktown: July Highlighted

The July sunshine duration represents the total number of hours Yorktown experiences direct sunlight during the month of July, excluding cloudy or obstructed periods. This chart compares the sunshine duration of July with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec166h185h263h292h315h331h353h331h292h262h228h200h
Data source: Yorktown July Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Yorktown During July

In Yorktown, United States, the likelihood of sunny weather in July stands at a moderate 49%, aligning closely with the earlier summer months like May and June, which see chances of sunshine at 49% and 41% respectively. As we transition into late summer, the chance of clear skies typically dips slightly, with August showing a 44% likelihood. Interestingly, the year ramps up towards more sun in the following months, with September showcasing a promising 59% chance. This trend highlights a gradual shift, often favoring sunnier conditions during the late summer and fall, making July an appealing month for outdoor activities, despite a slightly less sunny disposition compared to its neighboring months.

Percentage of Sunny Days in July in Yorktown

The chart illustrates the percentage of sunny days in Yorktown throughout the year, with July highlighted. It highlights the variation in sunshine across each month and provides an overview of the typical frequency of sunny days, offering insights into how often Yorktown experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec50%33%45%55%49%41%49%44%59%45%60%45%
Data source: Yorktown July chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Yorktown in July

In July, Yorktown enjoys a delightful 14 hours of daylight, maintaining the peak brightness that began in May and continues into June. This trend represents the height of summer, where the long, sun-drenched days provide ample time for outdoor activities and gatherings. As the month wraps up, daylight begins its gradual decline, with August signaling the start of slightly shorter days. This seasonal shift highlights a transition from the vibrancy of summer to the more subdued rhythms of autumn, as daylight inches down through 13 hours in August and further diminishes in the following months.

Average Daylight Hours in Yorktown for July

The chart illustrates the variation in daylight duration in Yorktown throughout the year, with July highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 54m10h 49m11h 59m13h 10m14h 10m14h 40m14h 23m13h 30m12h 22m11h 11m10h 9m9h 37m
Data source: Yorktown daylight hours, calculated by summing the hours between sunrise and sunset for each day.

July Winds in Yorktown

In July, Yorktown experiences its calmest winds of the year, with an average speed of only 3.8 m/s (9 mph). This gentle breeze is a stark contrast to the more robust winds of earlier months, peaking at a brisk 5.3 m/s (12 mph) in February. As the summer progresses, the wind tends to soften, reaching its lowest point in August at just 3.2 m/s (7 mph). This gradual decline from the more blustery spring conditions highlights a summer trend of tranquility, making July a perfect time for outdoor activities without the interference of strong gusts. Overall, Yorktown's July winds represent a peaceful pause in nature's rhythm, inviting residents and visitors alike to savor the warm summer days.

Average July Wind Speed in Yorktown

The chart displays monthly wind speed patterns in Yorktown, with values for each month shown alongside July's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how July's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec4.45.34.74.74.24.03.8 m/s3.24.14.64.84.3
Data source: Yorktown July wind data, generated using information from the Copernicus Climate Change Service.

How July Weather in Yorktown Compares to Other Months

The weather in Yorktown changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of July's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Yorktown and find detailed weather information for every month.

July and January present vastly different weather patterns. In July, temperatures range from a mild 20°C (69°F) at night to a sweltering maximum of 35°C (96°F), with an average of around 27°C (81°F). This month experiences about 125 mm (4.9 in) of precipitation over 12 days, coupled with high humidity at 81%. In contrast, January sees a much colder climate, with temperatures dipping to a chilling minimum of -12°C (12°F) and only reaching up to 19°C (67°F), averaging around 5°C (41°F). Precipitation is slightly lower at 98 mm (3.9 in) over 9 days, while humidity remains relatively high at 84%. For more detailed information about January weather in Yorktown, visit Yorktown weather in January.

When comparing the weather in July and February, one can notice significant contrasts. July boasts much warmer temperatures, with averages around 27°C (81°F) and highs reaching up to 35°C (96°F), while February experiences much cooler conditions, with average temperatures of just 7°C (45°F) and a maximum of 20°C (68°F). Although both months have a similar number of precipitation days—12—the overall rainfall is slightly higher in February at 135 mm (5.3 in) compared to July's 125 mm (4.9 in). Additionally, humidity levels are quite close, standing at 81% in July and 83% in February, offering a consistent, though different, moisture experience. For a detailed look at February's climate in Yorktown, you can check Yorktown weather in February.

July and March present contrasting weather experiences. July boasts warmer temperatures, with a minimum of 20°C (69°F) and an average of 27°C (81°F), reaching highs of up to 35°C (96°F). In contrast, March experiences much cooler conditions, with a minimum temperature of -3°C (28°F) and an average of 9°C (49°F), peaking at 25°C (76°F). Both months see significant precipitation, with July receiving 125 mm (4.9 in) over 12 days and March having 98 mm (3.9 in) over 10 days. Humidity levels are similar, with March slightly higher at 82% compared to July's 81%. For more detailed insights on March weather, you can check Yorktown weather in March.

When comparing the weather in April and July, it is clear that July is significantly warmer. In July, temperatures range from a minimum of 20°C (69°F) to a maximum of 35°C (96°F), with an average of 27°C (81°F). In contrast, April sees much cooler temperatures, with a minimum of 2°C (36°F) and a maximum of 27°C (81°F), averaging only 15°C (59°F). Both months experience a similar level of humidity at 81%, but July has higher precipitation, with 125 mm (4.9 in) over 12 days compared to April's 103 mm (4.0 in) over 11 days. For more detailed insights into April's weather, check out Yorktown weather in April.

July and May present distinct weather characteristics, with July typically being much warmer and more humid. In July, temperatures range from a minimum of 20°C (69°F) to a maximum of 35°C (96°F), with an average of 27°C (81°F). In contrast, May's temperatures are cooler, with a minimum of 6°C (43°F) and a maximum of 32°C (90°F), averaging 20°C (67°F). Additionally, July experiences more precipitation, totaling 125 mm (4.9 in) over 12 days, compared to May’s 107 mm (4.2 in) over 11 days. Humidity levels are slightly higher in July at 81%, while May sits at 80%. For more detailed insights about the May weather patterns, visit Yorktown weather in May.

Comparing the weather in June and July reveals notable differences. July is generally hotter, with average temperatures reaching 27°C (81°F) and maximums peaking at 35°C (96°F), compared to June’s average of 24°C (76°F) and maximum of 32°C (90°F). Additionally, July experiences more precipitation, totaling 125 mm (4.9 in) over 12 days, whereas June has slightly less at 99 mm (3.9 in) over 11 days. Humidity remains fairly consistent, with July at 81% and June slightly higher at 82%. For a closer look at June's weather, you can check out Yorktown weather in June.

In comparing the weather between July and August, we see some notable differences. July boasts a slightly higher average temperature of 27°C (81°F) compared to August’s average of 26°C (79°F). While both months experience high humidity levels of 81%, July tends to have less precipitation, with 125 mm (4.9 in) over 12 days, while August sees an increase to 150 mm (5.9 in) across 14 days. For more detailed information, you can check Yorktown weather in August.

In comparing the weather between July and September, July experiences warmer temperatures, with a minimum of 20°C (69°F) and an average of 27°C (81°F), peaking at 35°C (96°F). The month is marked by considerable humidity at 81% and a substantial amount of rainfall, totaling 125 mm (4.9 in) over 12 days. In contrast, September cools down slightly, featuring a lower minimum temperature of 14°C (58°F) and an average of 24°C (75°F), with a maximum of 32°C (89°F). Interestingly, September sees a similar amount of rainfall, totaling 130 mm (5.1 in) but over just 10 days, and a slightly lower humidity level of 78%. For a closer look at the weather patterns for this month, check out Yorktown weather in September.

July and October present contrasting weather profiles. In July, temperatures range from a mild 20°C (69°F) to a sweltering 35°C (96°F), with an average of 27°C (81°F) and significant humidity at 81%. The month also sees about 125 mm (4.9 in) of precipitation over 12 days, making it a wetter month. In contrast, October brings cooler temperatures, with a minimum of 7°C (45°F) and a maximum of 29°C (85°F), averaging 19°C (66°F). Although October has slightly less rainfall at 110 mm (4.3 in) spread over 10 days, the humidity remains relatively high at 80%. For a deeper understanding of October weather in Yorktown, you can visit Yorktown weather in October.

July and November offer stark contrasts in weather. In July, temperatures soar with a minimum of 20°C (69°F) and an average of 27°C (81°F), peaking at a sweltering 35°C (96°F). The month is also characterized by high humidity at 81% and substantial rainfall of 125 mm (4.9 in) over about 12 days. In contrast, November presents cooler conditions, with temperatures ranging from a chilly minimum of 0°C (33°F) to a maximum of 25°C (78°F) and an average of 11°C (53°F). Precipitation is lighter at 86 mm (3.4 in) across 8 days, and humidity slightly rises to 84%. For more detailed insights, check out Yorktown weather in November.

July and December present strikingly contrasting weather conditions. In July, temperatures soar with an average of 27°C (81°F), peaking at a high of 35°C (96°F), and humidity levels remain high at 81%, contributing to a warm and muggy atmosphere. With 125 mm (4.9 in) of precipitation spread over 12 days, summer showers are a common occurrence. In contrast, December brings a chill, with temperatures ranging from a frigid -5°C (23°F) at night to a mild 20°C (68°F) during the day. The average temperature sits at just 8°C (46°F), and while precipitation is slightly lower at 106 mm (4.2 in), it still occurs across 11 days, coupled with a slightly higher humidity of 84%. For a detailed look at December's weather, check out Yorktown weather in December.

Compare Yorktown's Climate with Cities Worldwide

Conclusion: What to Expect From July Weather in Yorktown

As July settles in, Yorktown transforms into a vibrant summer haven, marked by warmer temperatures and higher humidity compared to the milder months preceding it. With maximum highs reaching a sizzling 35°C, this month brings a palpable energy, inviting both locals and visitors to bask in the sunshine. However, July also tends to be wetter, with an increase in rainfall days contributing to the lush landscape that characterizes this season. The overall warmth and humidity create a unique climate that sets July apart from the rest of the year, making it an ideal time for summer festivities and outdoor adventures. To learn more about the climate patterns in Yorktown, check out Yorktown Climate.