June Weather in Winchester, United States

Last updated: February 24, 2025

In June, Winchester, United States experiences a vibrant spectrum of weather that captures the essence of summer. With maximum temperatures soaring up to 34°C (94°F), the average warmth settles at a pleasant 22°C (72°F), while nights can cool down to a refreshing 9°C (48°F). This month is also marked by 111 mm (4.4 in) of rainfall spread over 13 days, contributing to the lush greenery that defines the region. The air remains notably humid at 79%, adding a tropical touch to the overall climate, making June a dynamic and often unpredictable month for both residents and visitors alike.

June Temperature in Winchester

In June, Winchester, United States, embraces the warmth of summer with temperatures that significantly rise from the earlier months. The minimum temperature settles at a comfortable 9°C (48°F), while the average reaches a pleasant 22°C (72°F), making it an ideal time for outdoor activities. The maximums peak at a balmy 34°C (94°F), hinting at the hot days ahead as summer progresses. This month marks a clear transition from the chilly grip of winter, as temperatures increase steadily throughout spring, providing a stark contrast to the colder months of January and February. With these vibrant numbers, June invites residents and visitors alike to enjoy the long, sunny days and the lively atmosphere that warms the heart of Winchester.

June Weather in Winchester: Daily Temperature Highs, Lows, and Averages

The chart illustrates June temperature patterns in Winchester, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec343844546472787569594438
Data source: Temperature data for Winchester generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

June Precipitation in Winchester

In June, Winchester experiences an average precipitation of 111 mm (4.4 in), marking a slight decrease from the rainfall of the previous month, May, which sees the highest total of the year at 142 mm (5.6 in). This consistent buildup of moisture leads to an average of 13 rainy days, keeping the landscape lush and vibrant as summer approaches. The trend of gradual increase in precipitation from the colder months culminates in a peak during spring, while June stabilizes with slightly less rainfall, followed by a gentle drop into the mid-summer months of July and August. These patterns indicate a shift towards drier conditions as the season progresses, reflecting the broader seasonal trends in Winchester's climate.

June Precipitation Trends in Winchester

The chart displays monthly precipitation patterns in Winchester, with values for each month alongside June's data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how June's conditions compare to those of other months.
JanFebMarAprMayJunJulAugSepOctNovDec6193831021421111081061151067691
Data source: Precipitation data for June generated using information from the Copernicus Climate Change Service.
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June Humidity in Winchester

In June, Winchester experiences a slight decline in humidity, averaging around 79%, which marks a subtle transition from the higher levels seen in spring. This decrease from May's 78% suggests a gradual shift toward the drier conditions of summer, as July further dips to 70%. Overall, the humidity in Winchester demonstrates a distinct pattern, initially holding steady in the upper 80% range during the colder months before gradually tapering off through summer and reaching a low of 59% in August. As autumn approaches, humidity levels rebound, highlighting a dynamic seasonal rhythm that characterizes this mid-Atlantic locale.

June Average Humidity in Winchester

This chart illustrates the average monthly humidity levels in Winchester, with June's data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, allowing you to see how June's humidity levels compare to other months.
JanFebMarAprMayJunJulAugSepOctNovDec86%86%86%84%78%79%70%59%68%80%87%85%
Data source: Humidity data for June generated using information from the Copernicus Climate Change Service.

June UV Index in Winchester

In June, the UV Index in Winchester, United States, reaches a peak of 10, indicating a very high level of solar UV radiation. This intensity marks a continuation of the trend established in April and May, where residents faced similar exposure levels and a rapid decrease in burn time to just 15 minutes. Following this pattern, July and August maintain the same UV Index, suggesting that the summer months are crucial for sun protection. As September rolls in, the index slightly eases to 8, yet still remains in the very high category. With these changes, it's essential to stay vigilant and safeguard your skin against harmful rays during the sunny months. For more information on UV levels throughout the year, visit Winchester UV Index.

Maximum UV Index Levels in Winchester for June

The chart shows the monthly maximum UV Index (UVI) for Winchester in June, 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.
JanFebMarAprMayJunJulAugSepOctNovDec35710101010108753
Data source: Winchester June 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.

June Sunshine in Winchester

June in Winchester, United States, is celebrated for its abundant sunshine, boasting a remarkable 315 hours of brilliant daylight. This peak in sunny days not only marks the transition into summer but also follows a consistent upward trend from the earlier months, where sunshine gradually increased from 146 hours in January to 270 hours in May. The warmth of June paves the way for even sunnier days ahead, as July continues to shine with a striking 356 hours. This seasonal pattern highlights Winchester's delightful shift toward longer days and vibrant outdoor activities, making June an ideal time for residents and visitors alike to bask in the sun.

Monthly Sunshine Duration in Winchester: June Highlighted

The June sunshine duration represents the total number of hours Winchester experiences direct sunlight during the month of June, excluding cloudy or obstructed periods. This chart compares the sunshine duration of June with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec146h177h256h253h270h315h356h314h273h243h220h189h
Data source: Winchester June Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Winchester During June

In Winchester, June brings a 38% chance of sunny weather, a figure that reflects a moderate expectation for sunshine as summer approaches. While this likelihood is not the highest of the year—July boasts a 50% chance—it does indicate a slight dip from the sunnier spring months like March and April, which see 52% and 46% respectively. Interestingly, June's weather patterns foreshadow the more variable summer months, where sunshine chances can fluctuate. As the year progresses, the trend suggests that, aside from a few peaks in sunshine expectations, the chance of cloudy days remains ever-present, hinting at the quintessential unpredictability of weather in this charming region.

Percentage of Sunny Days in June in Winchester

The chart illustrates the percentage of sunny days in Winchester throughout the year, with June 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 Winchester experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec39%28%52%46%41%38%50%38%54%38%54%36%
Data source: Winchester June chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Winchester in June

As June arrives in Winchester, the days are bathed in 14 glorious hours of daylight, matching the length seen in both May and July, painting a picture of vibrant summer abundance. This month showcases a peak in daylight duration, following a steady increase from the 9 hours in January to a delightful 14 hours by late spring. While the onset of summer often heralds longer days, June stands out by maintaining that sunshine magic, before transitioning into slightly shorter days as August approaches. This rhythm of lengthening daylight, reaching its zenith in June, creates an ideal backdrop for outdoor adventures and evening gatherings, capturing the essence of summer's warmth.

Average Daylight Hours in Winchester for June

The chart illustrates the variation in daylight duration in Winchester throughout the year, with June highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 45m10h 43m11h 58m13h 15m14h 19m14h 51m14h 34m13h 37m12h 23m11h 7m10h9h 26m
Data source: Winchester daylight hours, calculated by summing the hours between sunrise and sunset for each day.

June Winds in Winchester

In Winchester, United States, June marks the onset of calm winds, with an average wind speed dropping to 2.3 m/s (5 mph), the lowest for the year. This gentle breeze follows a slight uptick in the spring months, where winds gradually increased from 2.9 m/s in January to 3.2 m/s in April. However, as summer approaches, the flow of air begins to wane, with July dipping even lower to 2.2 m/s. Notably, the trend reveals that the wind speed generally decreases as the year progresses toward the warmer months, leading to a tranquil atmosphere that characterizes the late spring and summer seasons in Winchester.

Average June Wind Speed in Winchester

The chart displays monthly wind speed patterns in Winchester, with values for each month shown alongside June's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how June's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec2.92.93.13.22.62.3 m/s2.21.82.52.52.72.7
Data source: Winchester June wind data, generated using information from the Copernicus Climate Change Service.

How June Weather in Winchester Compares to Other Months

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

June and January present stark contrasts in weather. June boasts much warmer temperatures, with averages around 22°C (72°F) and highs reaching up to 34°C (94°F), while January's average hovers at a mere 1°C (34°F), with minimums plunging to -21°C (-5°F). While June experiences a relatively high humidity of 79% and more precipitation over 13 days, January remains quite humid at 86% but has less precipitation, averaging 61 mm (2.4 in) over just 7 days. For more details on January weather, you can check this link: Winchester weather in January.

June and February present strikingly different weather conditions. In June, temperatures range from a cool 9°C (48°F) at night to a warm 34°C (94°F) during the day, with an average of 22°C (72°F). However, this month experiences significant precipitation, totaling 111 mm (4.4 in) across 13 days, accompanied by a humidity level of 79%. In contrast, February showcases much cooler temperatures, dipping as low as -17°C (2°F) at night and reaching a maximum of 28°C (82°F) during the day, with an average of just 4°C (39°F). Despite having slightly less precipitation at 93 mm (3.7 in) over 11 days, February is characterized by a higher humidity of 86%. For more detailed information about February weather, you can visit Winchester weather in February.

In June, the weather is significantly warmer than in March, with average temperatures soaring to 22°C (72°F) compared to just 7°C (44°F) in March. While June can reach highs of 34°C (94°F), March experiences milder temperatures, peaking at 26°C (78°F). Precipitation levels are higher in June, with 111 mm (4.4 in) over 13 days, whereas March sees 83 mm (3.2 in) across 10 days, and notably, humidity is slightly lower in June at 79% compared to March's 86%. For more detailed information about March weather, you can visit Winchester weather in March.

When comparing the weather in June and April, it's clear that June offers significantly warmer temperatures, with an average of 22°C (72°F) and highs reaching up to 34°C (94°F). In contrast, April experiences cooler conditions, with an average temperature of 12°C (54°F) and a minimum dropping to -3°C (26°F). Both months see a similar amount of rainfall, with June receiving 111 mm (4.4 in) and April slightly less at 102 mm (4.0 in), although they both have precipitation on 13 days. Humidity levels are also relatively high, but June's 79% is mildly lower than April's 84%. For more detailed insights, you can visit Winchester weather in April.

In comparing the weather between May and June, June typically sees warmer temperatures with an average of 22°C (72°F), compared to May's average of 18°C (64°F). While June experiences a higher maximum temperature of 34°C (94°F), it also has a slightly lower minimum temperature of 9°C (48°F) compared to May's minimum of 0°C (32°F). Precipitation levels are somewhat less in June at 111 mm (4.4 in) over 13 days, whereas May has 142 mm (5.6 in) of rainfall over 14 days. Humidity remains fairly consistent, with June at 79% and May at 78%. For more detailed information, check out Winchester weather in May.

June and July exhibit distinct weather patterns, with July generally being warmer and less humid. In June, temperatures range from a minimum of 9°C (48°F) to a maximum of 34°C (94°F), averaging 22°C (72°F), while July sees higher temperatures, with a minimum of 13°C (56°F) and a maximum of 37°C (99°F), averaging 26°C (78°F). Precipitation levels are relatively similar, with June experiencing 111 mm (4.4 in) over 13 days and July slightly lower at 108 mm (4.2 in) over 12 days. Additionally, humidity decreases from 79% in June to 70% in July, contributing to a more comfortable atmosphere. For more details, check out Winchester weather in July.

In comparing the weather between June and August, one can observe notable differences in temperature and humidity. June typically experiences a wider range of temperatures, with minimums dropping to 9°C (48°F) and maximums reaching up to 34°C (94°F), while August sees higher average temperatures, with minimums around 13°C (55°F) and maximums soaring to 37°C (98°F). Precipitation levels are relatively similar, with June accumulating 111 mm (4.4 in) over 13 days and August slightly lower at 106 mm (4.2 in) over 14 days. However, June tends to be more humid at 79%, whereas August enjoys a drier atmosphere with humidity levels around 59%. For more specific details about August's climate, you can visit Winchester weather in August.

June and September both offer warm temperatures, but they differ notably in their climatic characteristics. June presents a wider temperature range, with minimums around 9°C (48°F) and maximums peaking at 34°C (94°F), while September features slightly cooler minimums at 3°C (38°F), though it can still reach up to 35°C (95°F). Precipitation levels are quite similar, with June receiving 111 mm (4.4 in) over 13 days and September slightly higher at 115 mm (4.5 in) over just 9 days. Additionally, humidity remains higher in June at 79%, compared to September's more comfortable 68%. For more detailed insights, you may refer to Winchester weather in September.

When comparing the weather in June and October, we see significant differences in temperature and seasonal characteristics. June boasts warmer temperatures, with a minimum of 9°C (48°F) and an average high of 34°C (94°F), making it ideal for outdoor activities. However, it experiences more precipitation, with 111 mm (4.4 inches) over 13 days. In contrast, October shows cooler temperatures, ranging from a minimum of -1°C (31°F) to an average of 15°C (59°F). Despite having a similar amount of precipitation at 106 mm (4.2 inches) over 10 days, October has slightly higher humidity at 80%. This shift in weather signifies the transition from the warmth of summer to the crispness of autumn. For more details, you can check Winchester weather in October.

June and November present contrasting weather patterns. In June, temperatures range from a cool minimum of 9°C (48°F) to a warm maximum of 34°C (94°F), with an average of 22°C (72°F). This month also experiences significant rainfall, accumulating 111 mm (4.4 in) over about 13 days, and maintains a humidity level of 79%. In stark contrast, November features much lower temperatures, with a minimum of -6°C (21°F), an average of 7°C (45°F), and a maximum of 25°C (77°F). While it has less precipitation at 76 mm (3.0 in) over just 7 days, humidity rises to 86%, making for a noticeably damp atmosphere. For more details, see Winchester weather in November.

June and December present contrasting weather patterns in Winchester. June typically showcases warmer temperatures, with a minimum of 9°C (48°F) and an average of 22°C (72°F), peaking at a hot 34°C (94°F). Conversely, December experiences a significant drop, with temperatures ranging from a chilly -13°C (9°F) to a mild 21°C (70°F), and an average of just 3°C (38°F). In terms of precipitation, June receives more rainfall (111 mm over 13 days) compared to December’s 91 mm over 8 days, though December has slightly higher humidity at 85% versus June’s 79%. For further details on December weather conditions, you can check out Winchester weather in December.

Compare Winchester's Climate with Cities Worldwide

Conclusion: What to Expect From June Weather in Winchester

June in Winchester brings a noticeable shift in weather, as warmer days set the tone for the summer ahead. With temperatures often reaching their peak, the month averages a pleasant warmth that contrasts sharply with the chill of earlier months. Although the humidity lingers, creating a balmy atmosphere, June also sees a fair share of rain, with precipitation scattered across several days. This combination of warmth and moisture fosters vibrant greenery but can also lead to occasional discomfort. For a deeper understanding of how Winchester’s climate evolves throughout the year, visit Winchester Climate.