Last updated: February 24, 2025
In May, Arlington, United States experiences a dynamic climate marked by a maximum temperature of 34°C (94°F) and an average of 19°C (66°F), providing a warm transition into summer. However, the month also brings cooler nights, with a minimum temperature of 2°C (36°F). Rainfall is a notable feature, as 127 mm (5.0 in) of precipitation occurs over 13 days, contributing to a humidity level of 78% that enhances the lush beauty of the region. This combination of warmth and moisture creates an inviting yet unpredictable environment, perfect for outdoor activities and exploration.
In May, Arlington begins to embrace the warmth of spring, with temperatures reflecting a significant upward trend. The month kicks off with a minimum of 2°C (36°F), gradually rising to an inviting average of 19°C (66°F), peaking at a sizzling 34°C (94°F). This steady increase from the cooler April days creates a vibrant atmosphere, as residents transition from winter attire to lighter clothing, ready to enjoy outdoor activities. The pleasant temperatures in May also mark a stark contrast to the frigid winter months, highlighting the region's shift toward balmy summer days that lie ahead. As nature bursts into full bloom, Arlingtonites relish in the sunshine, making it an ideal time for gatherings and exploring the great outdoors.
In May, Arlington experiences a noticeable uptick in precipitation, averaging 127 mm (5.0 in) over 13 days—marking it as one of the wetter months of the year. This increase follows the steady rise in rainfall from April's 100 mm (4.0 in), reflecting the transition into the lush, green summer season. The trend of heavier rainfall continues through July, which sees the highest monthly total at 157 mm (6.2 in), suggesting May serves as a precursor to the region's peak precipitation period. This consistent pattern highlights May's role as a vital month for replenishing the local ecosystem, setting the stage for the vibrant growth that characterizes Arlington's summer landscape.
May in Arlington, United States, brings a delightful dip in humidity, averaging 78% as the city transitions into warmer months. This slight decrease from the 81% humidity of April signals the onset of summer, as residents can begin to enjoy outdoor activities with a bit more comfort. Interestingly, this trend reflects a broader pattern throughout the year, where humidity tends to decline from May through August, reaching its lowest in July at 74% before gradually rising again in the cooler months. As spring gives way to summer, Arlingtonians can relish the refreshing breeze that May offers, setting the stage for the sunnier days ahead.
As spring blossoms into summer, the UV Index in Arlington experiences a significant uptick in May, peaking at 10, which falls under the very high category. This represents a steady climb from earlier months, where the index started at a moderate 3 in January and gradually escalated to high levels by March and April. With a burn time of just 15 minutes, it's crucial for residents to prioritize sun protection during this month. As the UV index remains consistent at 10 through June and July, understanding these trends can help individuals better prepare for safe outdoor activities. For more detailed information about the UV levels in Arlington, visit Arlington UV Index.
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May in Arlington, United States, brings a vibrant surge of sunshine, with 281 hours lighting up the days—a delightful prelude to the sun-drenched months ahead. This increase follows a steady climb from 259 hours in both March and April, showcasing a clear trend of longer days and more radiant weather as spring transitions toward summer. As Arlington enjoys this brightness, it's worth noting that June and July promise even more sunshine, reaching peaks of 330 and 356 hours, respectively. The city's residents can look forward to embracing the warmth and vitality that May’s abundant sunlight heralds, setting the stage for outdoor activities and cherished moments in the sun.
As May rolls into Arlington, the likelihood of sunny weather offers a refreshing contrast to the chillier months earlier in the year. With a 40% chance of sunshine, May reflects a slight dip from the preceding months, such as March and April, which showcase more promising probabilities at 52% and 48% respectively. This trend continues into June, further highlighting a seasonal shift as the summer months approach. Interestingly, while May's sunny prospects may not be the highest, it is still positioned favorably against the months that follow, like July and August, which register at 49% and 34%. Thus, residents can anticipate a mix of sunny days and potential cloud cover, making it a delightful start to the warm season.
As spring blooms into summer in Arlington, the increasing daylight duration reflects the changing seasons. Starting from 10 hours in February, daylight gradually extends to 14 hours by May, showcasing an impressive gain of 4 hours in just a few months. This peak in daylight lasts through June and July, offering ample opportunity for outdoor activities and enjoyment of the vibrant landscape. As August arrives, daylight begins to taper off, ushering in a gentle transition towards autumn. The trend clearly illustrates the rhythmic ebb and flow of daylight throughout the year, highlighting the natural beauty and variety that each season brings to life in Arlington.
In May, Arlington experiences a gentle breeze with an average wind speed of 2.8 m/s (6 mph), marking a slight dip from the consistent 3.3 m/s seen in both March and April. This decline signals the transition into the calmer summer months, as the wind speed further decreases into June, reaching 2.5 m/s (6 mph). Overall, the pattern reflects a gradual decrease in wind intensity as the year progresses from spring into summer, making May an inviting time to enjoy outdoor activities under milder conditions, while still benefiting from refreshing gusts. The trend showcases Arlington's evolving climate, shifting from the brisker winds of early spring to a more tranquil summer atmosphere.
The weather in Arlington changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of May's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Arlington and find detailed weather information for every month.
May and January present strikingly different weather conditions. In May, temperatures range from a chilly minimum of 2°C (36°F) to a warm maximum of 34°C (94°F), with an average of 19°C (66°F), indicating a transition into spring. The month experiences significant rainfall, averaging 127 mm (5.0 in) over about 13 days, and maintains a humidity level of 78%. In contrast, January is much colder, with temperatures dipping to a minimum of -15°C (5°F) and peaking at 22°C (71°F), with an average temperature of only 3°C (37°F). Precipitation is less frequent, totaling 61 mm (2.4 in) over 8 days, while humidity is relatively high at 84%. For more details, check out Arlington weather in January.
In comparing the weather between May and February, a stark contrast emerges. May boasts a mild average temperature of 19°C (66°F), with maximums reaching up to 34°C (94°F), while February's average hovers at a much cooler 5°C (41°F), peaking at only 28°C (82°F). Precipitation is more plentiful in May with 127 mm (5.0 in) over 13 days, compared to February's 98 mm (3.9 in) falling over just 11 days. Notably, humidity levels are slightly higher in February at 83%, compared to May's 78%. For more details, check Arlington weather in February.
When comparing the weather in May and March, significant differences emerge. May boasts a much warmer average temperature of 19°C (66°F), with daily highs reaching up to 34°C (94°F), whereas March is much cooler with an average of only 8°C (46°F) and a maximum temperature of 28°C (83°F). In terms of precipitation, May experiences higher rainfall at 127 mm (5.0 in) over 13 days, compared to March's 87 mm (3.4 in) spread over 10 days. Additionally, while May has a humidity level of 78%, March is slightly more humid at 83%. For a more detailed look at March weather, visit Arlington weather in March.
In comparing the weather of April and May, May tends to be warmer, with average temperatures rising from 14°C (57°F) in April to a comfortable 19°C (66°F). April experiences a cooler minimum temperature of -2°C (28°F), while May's minimum is a milder 2°C (36°F). Both months receive significant precipitation, but May sees slightly more at 127 mm (5.0 in) over 13 days, compared to April's 100 mm (4.0 in) over 11 days. Humidity levels remain relatively high in both months, with April at 81% and May at 78%. For more details on April's weather, you can check Arlington weather in April.
May in Arlington is characterized by a wider temperature range, with minimums dropping to 2°C (36°F) and highs reaching up to 34°C (94°F), leading to an average temperature of 19°C (66°F). The month also sees significant rainfall, with 127 mm (5.0 in) of precipitation over 13 days and a humidity level of 78%. In contrast, June experiences milder nighttime temperatures with a minimum of 9°C (48°F) and an average high of 36°C (98°F), averaging around 24°C (75°F). Rainfall slightly decreases to 118 mm (4.7 in) over 12 days, while humidity remains high at 79%. Overall, June feels warmer and slightly drier compared to May. For more specifics on June's weather, check Arlington weather in June.
May and July present notably different weather patterns. In May, temperatures vary from a chilly minimum of 2°C (36°F) to a pleasant average of 19°C (66°F), peaking at a warm 34°C (94°F). The month experiences considerable precipitation, with 127 mm (5.0 in) over 13 days, while humidity hovers around 78%. In contrast, July boasts a much warmer climate, with minimum temperatures of 15°C (59°F), an average of 27°C (81°F), and a maximum of 38°C (101°F). While July has slightly more precipitation at 157 mm (6.2 in) over 12 days, humidity is lower at 74%. For further details, you can check Arlington weather in July.
In comparing May and August weather, we find notable differences in both temperature and precipitation patterns. May experiences a wider temperature range, with minimums dropping to 2°C (36°F) and maximums reaching 34°C (94°F), while August is generally warmer with a minimum of 14°C (58°F) and maximums peaking at 37°C (99°F). Additionally, May has higher humidity at 78% compared to August's 72%, indicating a relatively more comfortable atmosphere in late summer. Precipitation is slightly higher in August, with 140 mm (5.5 in) falling over 15 days, compared to 127 mm (5.0 in) over 13 days in May. For more detailed insights on August weather, check out Arlington weather in August.
May and September present distinct weather patterns. In May, temperatures range from a chilly 2°C (36°F) at night to a warm 34°C (94°F) during the day, with an average of 19°C (66°F). The month typically experiences 127 mm (5.0 in) of precipitation over 13 days, coupled with a high humidity level of 78%. Conversely, September enjoys slightly milder nights with a minimum of 5°C (42°F) and can reach up to 36°C (97°F), with an average temperature of 22°C (72°F). It sees less rainfall, with 95 mm (3.8 in) spread over 11 days and a slightly lower humidity of 75%. For more localized insights, you can check out Arlington weather in September.
May and October present distinct weather characteristics, each with unique temperatures and precipitation patterns. In May, temperatures can range from a chill of 2°C (36°F) to a warm peak of 34°C (94°F), averaging around 19°C (66°F). This month also sees significant precipitation, with 127 mm (5.0 in) spread over 13 days, and humidity levels around 78%. In contrast, October features a slightly cooler average temperature of 17°C (62°F), with minimums dropping to 1°C (34°F) and maximums reaching 36°C (97°F). Precipitation is less frequent, totaling 104 mm (4.1 in) over 9 days, accompanied by a slightly higher humidity at 81%. For more detailed insights on October weather, you can check Arlington weather in October.
May and November display contrasting weather characteristics. In May, temperatures range from a minimum of 2°C (36°F) to a maximum of 34°C (94°F), with an average of 19°C (66°F), making it a generally warm month. The humidity sits at 78%, and precipitation is relatively high at 127 mm (5.0 in) over 13 days. In contrast, November experiences cooler temperatures, with a minimum of -6°C (21°F) and a maximum of 25°C (78°F), averaging just 8°C (47°F). The month is drier, with 81 mm (3.2 in) of precipitation over 7 days, and slightly higher humidity at 85%. For a more detailed look at November weather patterns, check out Arlington weather in November.
May and December present contrasting weather patterns, each with its unique characteristics. In May, temperatures range from a pleasant minimum of 2°C (36°F) to a maximum of 34°C (94°F), with an average of 19°C (66°F). The month experiences considerable precipitation, totaling 127 mm (5.0 in) over 13 days, combined with a humidity level of 78%. In contrast, December's weather is markedly cooler, with temperatures ranging from a low of -10°C (13°F) to a high of 20°C (69°F), resulting in an average of just 5°C (41°F). This month sees less rainfall at 93 mm (3.7 in) across 9 days, while humidity climbs slightly to 84%. For more details on December weather, visit Arlington weather in December.
As May unfolds in Arlington, it brings a delightful transition into warmer weather, characterized by a noticeable rise in temperatures compared to the preceding months. With an average temperature around 19°C (66°F), residents and visitors alike can enjoy more outdoor activities, although the occasional cool snap reminds us that spring is still in the air. This month also sees an increase in humidity at 78%, creating a lush atmosphere, while rainfall is present on about 13 days, contributing to the region's vibrant landscapes. This unique blend of warmth and moisture sets May apart from the cooler months, making it a prime time to explore the natural beauty of Arlington. For more insights on the climatic patterns, check out Arlington Climate.