Last updated: February 24, 2025
In June, the weather in Baltimore, United States, showcases a dynamic blend of warmth and humidity, with maximum temperatures reaching up to 32°C (90°F) and an average of 23°C (74°F). Despite the pleasant warmth, residents and visitors can expect frequent showers, as the city experiences 14 days of precipitation, accumulating a total of 106 mm (4.2 in). With a relative humidity of 79%, this month presents a classic summer vibe, balancing sunny moments with refreshing rain, making it an intriguing time to enjoy outdoor activities while staying prepared for the occasional downpour.
June in Baltimore heralds the true arrival of summer, with temperatures rising significantly from the earlier months. The minimum temperature settles at 11°C (52°F), providing a comfortable warmth that paves the way for more sultry days. By mid-month, the average temperature climbs to 23°C (74°F), allowing residents and visitors alike to enjoy outdoor activities to the fullest. Additionally, the maximum temperature peaks at a lively 32°C (90°F), making it one of the warmest months of the year. This increase in warmth marks a notable trend as the city transitions from the cool, brisk atmosphere of spring to the vibrant heat of summer, inviting everyone to bask in the sunny days and balmy nights.
In June, Baltimore experiences a pleasant shift in precipitation patterns, receiving 106 mm (4.2 in) of rainfall over 14 days. This amount reflects a slight decrease from May's peak precipitation, yet it still contributes to the month's lush greenery. Notably, June's precipitation sets the stage for the summer months, continuing the trend of increasing rainfall leading into July, which averages 151 mm (6.0 in). The frequency of rainy days also aligns with this seasonal transition, suggesting that while June offers a good balance of sun and rain, Baltimoreans should be prepared for the occasional summer shower as they embrace outdoor activities. The consistent rainfall showcases the region's typical climate, where each month builds upon the last, leading into the wetter and warmer days of summer.
In June, Baltimore experiences a slight decline in humidity to 79%, continuing a gradual downward trend that began in May. This shift marks a transition into the summer months, following a high of 84% in January and remaining above 80% until early spring. As temperatures rise, the humidity gradually decreases, peaking in November with 85% before heading back down into the warmer months, where July and August see even lower levels at 74% and 72%, respectively. This seasonal fluctuation highlights Baltimore's humid subtropical climate, where summer brings a welcome relief from the muggy conditions of spring and fall.
In June, Baltimore experiences one of its peak UV Index ratings at 10, categorizing the sun's intensity as very high. This trend reflects an upward trajectory from the beginning of the year, where the index starts at a moderate 3 in January, gradually climbing to a significant 9 in April and 10 by May. The results indicate that individuals should take extra precautions when enjoying outdoor activities, as the burn time dramatically drops to just 15 minutes during this month. As summer progresses, July maintains the same high index, demonstrating the need for vigilant sun protection throughout one's summer plans. To stay informed about UV levels and ensure safe sun exposure, check the detailed information at Baltimore UV Index.
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As June arrives in Baltimore, it brings a radiant embrace of sunshine, offering 339 hours of glorious daylight that sets the stage for summer adventures. This month marks a notable peak, with sunshine hours eclipsing previous months, reflecting a consistent upward trend from the 151 hours in January. Following May’s solid 297 hours, June shines brightly, leading into July's even more abundant 359 hours. This sunshine bounty paints a vivid picture of the region's transition into a vibrant and lively summer, where the longer days invite both residents and visitors to bask in the warmth and partake in outdoor activities. The steady increase in daylight hours from spring to summer uniquely captures Baltimore’s charm, making it a delightful time to explore the city's beauty and culture.
In Baltimore, the likelihood of sunny weather reaches an intriguing low in June, with only a 39% chance of sunshine—a figure that stands out amidst the surrounding months. As spring gives way to summer, this percentage is notably lower than in both March (53%) and April (46%), suggesting a transitional period marked by more variability. Interestingly, July sees an upturn, boasting a 51% chance of sun, hinting at a sunnier, more stable summer climate. As the months progress, September enjoys the highest likelihood of clear skies at 54%, indicating a trend where late summer and early fall tend to offer more sunny days than the beginning of summer. Overall, while June may not promise the sunniest days, it sets the stage for the brighter weather that follows.
As June arrives in Baltimore, residents enjoy 14 hours of daylight, marking a peak of brightness that extends from the spring's gradual increase. Following a steady ascent from just 9 hours in January, the daylight duration reaches its annual high during the summer months, where both June and July maintain this generous length. While May also offers 14 hours, the transition into June signifies the onset of summer, characterized by longer evenings and vibrant outdoor activities. As the season progresses, the daylight begins to wane slightly, with August showing a gentle decline back to 13 hours. This rhythmic cycle underscores the city's embrace of longer, sun-filled days during the summer, inviting both locals and visitors to revel in the warmth and light before the shift toward autumn emerges.
As June rolls into Baltimore, the city experiences a gentle lull in wind speed, with an average of 3.3 m/s (7 mph), marking a noticeable dip from the breezy ambience of the earlier months. Following the more vigorous winds of January through May, where speeds hovered between 3.7 and 4.1 m/s, June signals the beginning of a gradual decline that extends into the summer months. This trend continues through July, when the average drops further to 3.0 m/s (7 mph). Interestingly, these softer breezes create a serene atmosphere perfect for enjoying the lush greenery and vibrant outdoor scenes that the city has to offer. The transition to calmer winds not only highlights the warmth of summer in Baltimore but also encourages leisurely strolls along the picturesque waterfront.
The weather in Baltimore 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 Baltimore and find detailed weather information for every month.
June and January present stark contrasts in weather conditions. In June, temperatures typically range from a brisk minimum of 11°C (52°F) to a warm average of 23°C (74°F), peaking at a maximum of 32°C (90°F). This month experiences about 106 mm (4.2 in) of precipitation over 14 days, accompanied by a humidity level of 79%. Conversely, January is significantly colder, with temperatures dipping as low as -13°C (9°F) and averaging just 2°C (36°F), reaching a maximum of 17°C (63°F). Precipitation is less frequent in January, totaling around 70 mm (2.8 in) over 8 days, coupled with a higher humidity of 84%. For more insights on the chilly conditions in January, check out Baltimore weather in January.
When comparing the weather in June and February, a stark contrast becomes evident. June experiences milder temperatures with averages around 23°C (74°F) and highs reaching up to 32°C (90°F), complemented by relatively high humidity at 79%. In contrast, February is much colder, with average temperatures around 4°C (39°F) and minimums plunging to -14°C (8°F). Interestingly, both months have similar levels of precipitation, with February seeing 117 mm (4.6 in) over 12 days compared to June's 106 mm (4.2 in) over 14 days, highlighting a wetter but colder climate in winter. To explore more about February weather conditions, you can check this link: Baltimore weather in February.
In comparing the weather between June and March, June offers significantly warmer temperatures, with an average of 23°C (74°F) and a maximum reaching up to 32°C (90°F). In contrast, March experiences much cooler conditions, with an average temperature of only 7°C (45°F) and a minimum dipping as low as -7°C (20°F). While both months see substantial precipitation, June has a slightly higher total of 106 mm (4.2 in) over 14 days compared to March's 99 mm (3.9 in) over 10 days. Additionally, June's humidity level is around 79%, while March's humidity is slightly higher at 83%. For more detailed information on March weather, you can refer to Baltimore weather in March.
When comparing the weather in June and April, June offers significantly warmer temperatures, with an average of 23°C (74°F) compared to April's 13°C (55°F). While both months experience a fair amount of rainfall, June has slightly lower precipitation at 106 mm (4.2 in) over 14 days, versus April's 114 mm (4.5 in) over 11 days. Additionally, humidity levels are quite similar, with June at 79% and April slightly higher at 81%. For more details on April weather, you can check Baltimore weather in April.
June typically experiences warmer temperatures compared to May, with June's average reaching 23°C (74°F) compared to May's 18°C (65°F). Although June has a higher maximum temperature of 32°C (90°F), it also sees a slight increase in humidity, averaging at 79% versus May's 78%. In terms of precipitation, June receives 106 mm (4.2 in) over 14 days, which is less than May's 145 mm (5.7 in) during the same number of days. For more details on the weather specifics, you can check Baltimore weather in May.
June and July exhibit distinct weather patterns, with July generally being warmer and a bit wetter. In June, temperatures range from a minimum of 11°C (52°F) to a maximum of 32°C (90°F), averaging around 23°C (74°F) and accompanied by 106 mm (4.2 in) of precipitation over 14 days, resulting in a high humidity level of 79%. In contrast, July sees higher temperatures, with a minimum of 17°C (63°F) and a maximum of 35°C (96°F), averaging 27°C (80°F). Although July is slightly drier with 151 mm (6.0 in) of rainfall over only 13 days and a humidity level of 74%, it remains notably warmer than June. For more details, check out Baltimore weather in July.
When comparing the weather in June and August, June tends to be slightly cooler with average temperatures ranging from a minimum of 11°C (52°F) to a maximum of 32°C (90°F), while August shows a warmer profile with temperatures ranging from 16°C (62°F) to 33°C (92°F). Additionally, June experiences higher humidity levels at 79% compared to August's 72%. Precipitation is also noteworthy; June has 106 mm (4.2 in) over 14 days, whereas August sees increased precipitation of 143 mm (5.6 in) over 16 days. For more detailed insights, you can check out Baltimore weather in August.
June and September both experience pleasant temperatures, with June averaging 23°C (74°F) and September slightly cooler at 22°C (72°F). Both months can reach a high of 32°C (90°F) and 32°C (89°F) respectively, but June tends to be more humid, with humidity levels around 79%, compared to September's 75%. Precipitation is comparable, with June receiving 106 mm (4.2 in) over 14 days and September slightly higher at 111 mm (4.4 in) over just 10 days. For a closer look at weather specifics in September, check out Baltimore weather in September.
In June, temperatures are generally warmer, with a minimum of 11°C (52°F) and an average of 23°C (74°F), peaking at 32°C (90°F). The month experiences considerable rainfall, averaging 106 mm (4.2 in) over 14 days, and a humidity level of 79%. In contrast, October sees cooler temperatures, with a minimum of 4°C (39°F) and an average of 17°C (63°F), while still reaching highs of 32°C (91°F). Rainfall also increases slightly to 123 mm (4.8 in) over 11 days, with humidity slightly higher at 81%. For more detailed insights, you can check Baltimore weather in October.
June and November present strikingly contrasting weather patterns. In June, temperatures range from a mild 11°C (52°F) at night to a warm average of 23°C (74°F) and can peak at a hot 32°C (90°F). The month also experiences significant rainfall, with 106 mm (4.2 in) spread over 14 days, and humidity levels are relatively high at 79%. In contrast, November brings much cooler temperatures, with a minimum of -4°C (26°F) and an average of only 9°C (48°F), while still seeing a maximum of 23°C (73°F). Although November has less precipitation at 90 mm (3.6 in) over just 8 days, humidity is slightly higher at 85%. This makes June feel much more tropical and vibrant compared to the crisp and cooler autumnal feel of November. For more details, you can check Baltimore weather in November.
June and December present a stark contrast in weather conditions. June boasts a warm average temperature of 23°C (74°F), reaching up to a high of 32°C (90°F), while December chills down to an average of just 5°C (41°F) with maximums capping at 17°C (64°F). Precipitation levels are relatively similar, with June receiving 106 mm (4.2 in) over 14 days compared to December's 116 mm (4.6 in) over 9 days. Humidity is slightly higher in December at 84%, contrasting with June's 79%. For more detailed insights on December weather, visit Baltimore weather in December.
As June unfolds in Baltimore, residents experience a notable shift in weather compared to the cooler months preceding it. The warmth peaks with average daily temperatures rising, delivering a delightful blend of sunny days and occasional rain, with 106 mm of precipitation spread across 14 days. The air tends to feel more humid, averaging around 79%, adding a tropical flair to the city's summer vibe. While the balmy temperatures invite outdoor activities, the intermittent showers remind us of the city's characteristic climate variability. For a deeper dive into how Baltimore's weather evolves throughout the year, visit Baltimore Climate.