Last updated: February 24, 2025
June in Philadelphia, United States brings a lively mix of summer warmth and occasional showers. The maximum temperatures can soar to a sizzling 36°C (98°F), while the average hovers around a comfortable 23°C (74°F). Nighttime offers a refreshing dip to a minimum of 10°C (50°F). This month sees about 102 mm (4.0 in) of rainfall spread over 11 days, contributing to an overall humidity level of 79%, which often enhances the atmosphere’s palpable summer feel. The combination of warmth and moisture creates an ideal backdrop for outdoor activities and local events, embodying the vibrant spirit of the city.
In June, Philadelphia welcomes the warmth of summer, with temperatures reflecting a noticeable transition from spring's cool embrace. The month opens with a minimum temperature of 10°C (50°F), climbing to an average of 23°C (74°F), and peaking at a sizzling 36°C (98°F). This significant increase in warmth stands in sharp contrast to earlier months, such as May, where temperatures lingered around 18°C (65°F) on average. As June progresses, locals and visitors alike can feel the vibrant energy of the city surging alongside the rising mercury, making it a delightful time for outdoor activities and enjoying the iconic Philadelphia atmosphere. The steady climb in temperatures not only signifies the approach of summer but also encourages the community to embrace the sun-soaked adventures that this lively city has to offer.
In June, Philadelphia experiences a notable shift in weather patterns, with precipitation measuring 102 mm (4.0 in) over approximately 11 days. This amount is slightly less than the previous month, where May brought in 133 mm (5.2 in), indicating a gradual tapering off as summer approaches. Despite the reduction, June retains a significant level of rainfall compared to earlier months, reflecting the city's tendency for wet conditions in the early summer. As we transition into July, which averages 131 mm (5.2 in) rainfall, the overall trend suggests that while June may mark a slight decrease, the summer months remain quite lush and vibrant in Philadelphia.
In June, Philadelphia experiences a slight dip in humidity, averaging 79%, which is a mild decrease from the 78% recorded in May. This trend marks the transition into summer, as humidity levels typically continue to decline through July and August, reaching their lowest points at 74% and 72%, respectively. Interestingly, the humidity in June remains notably higher than the late summer months, reflecting the city's characteristic warmth during this time. As the year progresses, humidity gradually rises again, peaking in the cooler months of November and December at 85% and 84%, which creates a fascinating ebb and flow of moisture that influences not just the weather, but the overall atmosphere of the city.
As summer unfolds in Philadelphia, the UV Index hits its peak in June, registering a striking 10, a level categorized as very high. This intense exposure, alongside the equal rating recorded in May and July, signals that residents and visitors alike should take extra precautions to protect their skin, with a quick burn time of just 15 minutes under direct sunlight. Notably, this trend underscores a significant rise from earlier months, where the UV Index climbed steadily from a moderate 3 in January to this mid-summer intensity. As outdoor activities become more appealing, understanding these figures is crucial for enjoying sunny days safely. For further details on UV exposure and its implications, check out Philadelphia UV Index.
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June marks a delightful transition in Philadelphia as the city basks in 311 hours of sunshine, a significant leap from the 273 hours recorded in May. This increase not only highlights the arrival of summer but also sets the stage for the peak sunshine of July, which boasts 346 hours. The gradual rise in daylight hours from the beginning of the year, starting at a mere 144 hours in January, illustrates the evolving seasons, culminating in June's vibrant warmth. As the days lengthen and the sun shines brighter, Philadelphia springs to life, inviting residents and visitors alike to enjoy outdoor activities and the charming atmosphere that only summer can bring.
In Philadelphia, the month of June tends to be a transitional period in terms of sunny weather, with about a 36% chance of clear skies. This figure reflects a noticeable dip from the sunnier spring months, where March and April see probabilities of 55% and 44%, respectively. As summer unfolds, the chances of sunshine increase again in July to 47%, suggesting that while June may not boast the brightest weather, it paves the way for sunnier days ahead. Interestingly, this forecast aligns with a broader pattern where the likelihood of sun fluctuates significantly throughout the year, peaking in the fall months like September at 52% and November at 55%. Thus, while June might be somewhat cloudy, it's part of a rhythm that carries Philadelphia toward warmer, sunnier summer days.
As summer unfolds in Philadelphia, June marks a delightful peak in daylight duration, with 14 hours of sunshine illuminating the city. This extended daylight reflects a broader trend throughout the spring and summer months, where each passing month gradually increases the number of daylight hours—from 9 hours in January to a vibrant 14 hours by May. Interestingly, while July also maintains this sunlit bounty, daylight begins to wane slightly in August, showcasing the seasonal transition as days grow shorter. The trend clearly illustrates the rhythmic ebb and flow of daylight, inviting residents to relish those long, warm evenings before the fall ushers in shorter days once more.
June in Philadelphia ushers in a noticeable dip in wind speed, with an average of 2.7 m/s (6 mph), marking a shift from the breezier months of spring. This trend continues into the summer, as July and August see even lower average speeds of 2.3 m/s (5 mph) and 2.2 m/s (5 mph), respectively. The gentle breezes of June, in contrast to the earlier months, suggest a calmness settling over the city as residents embrace the warmth of summer. Notably, this reduction in wind speed sets the stage for a more tranquil atmosphere, aligning with the lush, vibrant energy of the season. As the year progresses into autumn, a gradual increase in wind speeds reemerges, hinting at the shifting dynamics of Philadelphia's weather patterns.
The weather in Philadelphia 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 Philadelphia and find detailed weather information for every month.
June and January present stark contrasts in weather. June boasts a warmer climate with temperatures peaking at 36°C (98°F) and an average of 23°C (74°F), accompanied by a higher humidity level of 79% and considerable rainfall of 102 mm (4.0 in) over 11 days. In contrast, January experiences much colder temperatures, with a maximum of only 20°C (68°F) and an average of just 2°C (36°F). The precipitation is lower at 63 mm (2.5 in) across 9 days, but humidity remains notably high at 84%. For more specifics on January weather, you can check out Philadelphia weather in January.
In comparing the weather of June and February, it's evident that the two months present vastly different climates. June boasts a warm average temperature of 23°C (74°F) with highs reaching up to 36°C (98°F), while February is much colder, with an average of just 4°C (39°F) and lows dropping to -15°C (5°F). Both months experience similar precipitation levels, with June receiving 102 mm (4.0 in) and February slightly more at 108 mm (4.3 in), though February's humidity is slightly higher at 83% compared to June's 79%. For a closer look at February's weather specifics, check out Philadelphia weather in February.
In comparing the weather of June and March, there is a stark contrast in temperature and seasonal characteristics. June typically sees a minimum temperature of 10°C (50°F) and averages a warm 23°C (74°F), with highs reaching up to 36°C (98°F). In contrast, March experiences far cooler conditions, with minimum temperatures plunging to -11°C (12°F) and an average of only 7°C (44°F), topping out at a maximum of 28°C (83°F). While both months receive a comparable amount of precipitation—102 mm (4.0 in) in June versus 107 mm (4.2 in) in March—March has slightly more rain spread over fewer days, with precipitation occurring on about 10 days versus 11 in June. Additionally, the humidity levels are fairly high in both months, with 79% in June and 83% in March. For more detailed insights, you can check Philadelphia weather in March.
In comparing the weather of June and April, June generally presents a warmer climate, with average temperatures around 23°C (74°F) and peak highs reaching up to 36°C (98°F). In contrast, April starts off cooler, with average temperatures at 12°C (55°F) and maximums only hitting 32°C (89°F), making it a more moderate month overall. Both months experience similar precipitation levels, with June receiving 102 mm (4.0 in) and April slightly more at 105 mm (4.1 in), each totaling about 11 rainy days. Additionally, humidity remains relatively high in both months, with June at 79% and April slightly higher at 81%. For a closer look at April's weather patterns, you can explore Philadelphia weather in April.
In comparing the weather conditions of June and May, we see a notable increase in average temperatures in June, rising from a mild average of 18°C (65°F) in May to a warmer 23°C (74°F). While both months experience relatively high maximum temperatures, June peaks at an impressive 36°C (98°F), just slightly higher than May's maximum of 35°C (95°F). Precipitation levels are slightly lower in June, with 102 mm (4.0 in) over 11 days compared to May's 133 mm (5.2 in) over 14 days. Additionally, humidity remains consistent, slightly higher in June at 79% compared to 78% in May. For a more detailed comparison of May weather in Philadelphia, you can refer to Philadelphia weather in May.
In comparing the weather between June and July, we observe that July tends to be warmer, with average temperatures rising from 23°C (74°F) in June to 26°C (79°F) in July. While June experiences a maximum temperature of 36°C (98°F), July just edges higher with a maximum of 37°C (99°F). Both months see a notable amount of precipitation, with July recording 131 mm (5.2 in) over 13 days compared to June's 102 mm (4.0 in) over 11 days. Interestingly, July has slightly lower humidity at 74%, compared to June's 79%. For more detailed information, you can check Philadelphia weather in July.
In comparing the weather between June and August, June typically experiences a wider temperature range, with minimums around 10°C (50°F) and maximums reaching up to 36°C (98°F). The average temperature in June hovers at 23°C (74°F), while August has a slightly higher average of 25°C (77°F), with minimum temperatures around 14°C (58°F) and maximums peaking at 35°C (96°F). Precipitation is also more pronounced in August, totaling 134 mm (5.3 in) over 14 days compared to June's 102 mm (4.0 in) over 11 days. Additionally, August generally experiences lower humidity levels at 72%, compared to June’s 79%. For more detailed insights, check out Philadelphia weather in August.
In June, temperatures typically range from a minimum of 10°C (50°F) to a maximum of 36°C (98°F), with an average temperature of 23°C (74°F). The month experiences significant humidity at 79% and sees about 102 mm (4.0 in) of precipitation over 11 days. In contrast, September presents slightly cooler temperatures, with a minimum of 6°C (44°F), an average of 22°C (71°F), and a maximum of 35°C (95°F). This month also has a bit less precipitation, totaling 93 mm (3.7 in) over 10 days, and a slightly lower humidity level of 75%. For a more detailed look at September conditions, check out Philadelphia weather in September.
In June, the weather is characterized by a warm average temperature of 23°C (74°F), peaking at a high of 36°C (98°F), accompanied by significant humidity at 79%. This month experiences around 102 mm (4.0 in) of precipitation over approximately 11 days, making it a relatively wet month as summer approaches. In contrast, October sees a notable drop in temperatures, with an average of 16°C (61°F) and a minimum of 2°C (37°F), while highs reach up to 35°C (96°F). Despite the cooler climate, October experiences a similar amount of precipitation at 106 mm (4.2 in), but over fewer days (9 days), and slightly higher humidity at 81%. For more details about the October climate, visit Philadelphia weather in October.
June and November present stark contrasts in weather patterns. In June, temperatures range from a minimum of 10°C (50°F) to a maximum of 36°C (98°F), with an average of 23°C (74°F), creating a warm and humid environment characterized by 102 mm (4.0 in) of rainfall over 11 days and humidity levels around 79%. In contrast, November's climate is much cooler, featuring a minimum temperature of -8°C (18°F) and a maximum of 25°C (77°F), with an average of only 8°C (47°F). Although it receives slightly less precipitation at 83 mm (3.3 in) over 8 days, November experiences higher humidity at 85%. This significant difference in temperature and humidity underscores the transition from the warm, vibrant days of early summer to the chillier, more subdued atmosphere of late autumn. For more details, you can check the Philadelphia weather in November.
June and December present quite contrasting weather patterns. In June, temperatures range from a pleasant minimum of 10°C (50°F) to a scorching maximum of 36°C (98°F), with an average of 23°C (74°F). The month experiences significant humidity at 79% and a total precipitation of 102 mm (4.0 in) spread over 11 days. In contrast, December brings much colder temperatures, with a minimum of -12°C (10°F) and a maximum of 19°C (67°F), averaging only 4°C (40°F). Although precipitation is similar at 100 mm (4.0 in) over approximately 10 days, December has a slightly higher humidity level of 84%. For more detailed weather insights, you can check Philadelphia weather in December.
As June unfolds in Philadelphia, it brings a vibrant change from the cooler spring months, with temperatures rising to their warmest levels of the year. Enjoying a blend of mild evenings and scorching afternoons, residents experience a significant increase in both temperature and humidity, creating a sultry atmosphere. However, with precipitation making its presence felt on about a third of the month, the air often carries a refreshing promise of relief. This unique combination makes June a dynamic and lively month in the City of Brotherly Love. For more insights about the city’s weather patterns, check out Philadelphia Climate.