Last updated: March 17, 2025
May in Rhondda, United Kingdom, experiences a dynamic weather profile, with temperatures ranging from a minimum of -1°C (31°F) to a maximum of 25°C (77°F). The average temperature hovers around a mild 11°C (52°F), making it a pleasant yet unpredictable month. Rain is a frequent visitor, with 93 mm (3.7 in) of precipitation spread across 13 wet days, resulting in a notable humidity level of 80%. This combination of warmth and moisture contributes to the lush, verdant landscapes characteristic of Rhondda during springtime.
In Rhondda, United Kingdom, May marks a significant transition towards warmer days, showcasing a delightful shift from the chill of winter. With temperatures ranging from a minimum of -1°C (31°F) to a pleasant maximum of 25°C (77°F), the month boasts an average temperature of 11°C (52°F), inviting outdoor activities and blossoming flora. This increase in warmth is a stark contrast to the preceding months, where winter's grip kept thermometers firmly in the single digits. As the days grow longer and sunshine more frequent, Rhondda begins to shake off the remnants of colder weather, setting the stage for a vibrant summer ahead.
May in Rhondda brings a delightful mix of showers, totaling 93 mm (3.7 in) of precipitation over 13 days. This amount is slightly higher than the preceding month of April, which saw 64 mm (2.5 in), indicating a gradual shift into the wetter conditions typical of late spring. As the region transitions toward summer, May’s rainfall plays an essential role in nourishing the vibrant local flora, setting the stage for lush greenery. Interestingly, this pattern of increased precipitation mirrors the overall trend observed in the months to follow, particularly with June and July each recording the same 93 mm, highlighting the persistence of springtime showers as they flow into the summer months.
As spring transitions into summer, May in the Rhondda region of the United Kingdom sees a noticeable dip in humidity, averaging around 80%. This marks a decline from the 84% humidity of April, indicating a shift towards drier conditions as the landscape awakens. The trend continues into June, where humidity remains steady at 80%, before plummeting to 70% in July. Overall, the gradual decrease from the winter months—where humidity ranges between 88% and 90%—highlights May as a pivotal month, balancing the lingering moisture of spring with the impending aridity of summer. This makes it a perfect time for exploring Rhondda's lush greenery before the heat of summer sets in.
As May rolls into Rhondda, the UV Index rises to 7, indicating a high exposure category that calls for increased sun safety awareness. This trend marks a continuation of the heightened UV levels seen since April, with a burn time potentially as short as 25 minutes for fair-skinned individuals. The gradual increase from a low of 1 in January to this summer peak emphasizes the importance of sun protection as we transition toward the sunniest months. By June, Rhondda will experience even higher UV levels of 8, highlighting the need for precautions earlier in the season. Stay informed and protect your skin; for more details on UV levels, check out the Rhondda UV Index.
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As spring unfolds in Rhondda, May dazzles with an impressive 393 hours of sunshine, marking a peak in daylight that begins to define the region's vibrant summer months. Following the gradual ascent from January's 87 hours, the sun's embrace becomes ever more palpable, with April laying a solid foundation of 320 hours that ignites the anticipation of warmer days. The trend continues through June and July, where sunshine hours reach their zenith at 410 hours, providing ample opportunities for outdoor adventures. However, as August gently nudges summer towards its end with a slight decrease to 362 hours, the sunlight remains plentiful before the gradual descent into autumn takes over. By September, the hours begin to wane, illustrating the natural rhythm of the seasons, but the brilliance of May still lingers in the fond memories of the sun-drenched days.
In the Rhondda, United Kingdom, May presents a noteworthy opportunity for sunny weather, though the chance of sunshine is only 28%. This is a slight dip from the previous month, April, which boasts a more favorable 51% likelihood of sun. Observing the broader trends, the chance of sunny days gradually increases from 18% in January to a peak in April, but then begins to wane again as summer approaches, with June and July showing varying levels around 25% to 36%. Ultimately, while May offers the promise of brighter days compared to the early months of the year, it still falls short of the bountiful sunshine that characterizes the onset of summer.
As spring unfolds into summer, May shines brightly in Rhondda, United Kingdom, boasting an impressive 15 hours of daylight. This increase follows the steady rise from 8 hours in January to 13 hours in April, showcasing a clear progression towards longer, sunlit days. With the sun's peak in June at 16 hours, May serves as a remarkable transition month, encouraging outdoor activities and festive celebrations. As summer approaches, the daylight trend demonstrates nature's vivid transformation, marking a period of vitality and warmth for residents to enjoy.
In May, the winds in Rhondda, United Kingdom exhibit a gentle yet invigorating presence, averaging 4.1 m/s (9 mph). This month shows a slight recovery from the calmer April winds, which dipped to 3.3 m/s (7 mph). Overall, as spring deepens into early summer, May's wind speed aligns closely with the preceding months, maintaining a trend of relatively moderate gusts. Notably, it sits just below the brisk March winds, where speeds reached 4.4 m/s (10 mph), but represents a more favourable balance compared to the lighter breezes of June and July. Thus, May becomes a delightful time for enthusiasts to enjoy outdoor activities, benefiting from the refreshing air without the overwhelming gusts that characterize other months.
The weather in Rhondda 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 Rhondda and find detailed weather information for every month.
In comparing the weather of May and January, May generally offers milder temperatures with average highs reaching up to 25°C (77°F) compared to January's maximum of only 13°C (55°F). While both months experience relatively high humidity, January comes in slightly higher at 88% versus May’s 80%. Precipitation is also notable in both months, with May receiving 93 mm (3.7 in) over approximately 13 days, while January sees slightly less precipitation at 82 mm (3.2 in) across 12 days. For a closer look at January conditions specifically, check out Rhondda weather in January.
May generally offers milder weather compared to February, with temperatures ranging from a minimum of -1°C (31°F) to a maximum of 25°C (77°F) and an average of 11°C (52°F). In contrast, February experiences colder temperatures, with a range from -5°C (23°F) to a maximum of 16°C (60°F) and an average of 5°C (42°F). While May sees 93 mm (3.7 in) of precipitation over 13 days, February has higher precipitation levels at 124 mm (4.9 in) spread across 16 days. Additionally, humidity levels are slightly lower in May at 80%, compared to February's 88%. For a detailed look at February weather in Rhondda, you can refer to Rhondda weather in February.
In comparing the weather of May and March, we see notable differences in temperature and precipitation. May generally experiences milder temperatures, with lows around -1°C (31°F) and averages reaching up to 11°C (52°F), while max temperatures can soar to 25°C (77°F). In contrast, March is cooler, with minimum temperatures dipping to -7°C (19°F) and a maximum of 19°C (66°F), leading to an overall average of 6°C (43°F). Precipitation is slightly higher in March at 111 mm (4.4 in) over 17 days, compared to May's 93 mm (3.7 in) over 13 days. Despite this, March tends to be more humid, with levels at 86% compared to May's 80%. For more detailed insights into March weather, you can check Rhondda weather in March.
In comparing the weather between April and May, it’s clear that May tends to be warmer with average temperatures rising to 11°C (52°F), compared to April's average of 8°C (47°F). The maximum temperatures also reflect this trend, reaching up to 25°C (77°F) in May, whereas April peaks at 21°C (70°F). However, May sees an increase in precipitation, with 93 mm (3.7 in) falling over 13 days, compared to April’s 64 mm (2.5 in) over 10 days. Additionally, humidity remains relatively high in both months, with April slightly higher at 84%, compared to May's 80%. For a more detailed look at April weather specifics, you can refer to Rhondda weather in April.
May and June exhibit a gradual shift in weather conditions, characterized by rising temperatures and similar precipitation patterns. May starts with a minimum temperature of -1°C (31°F) and averages around 11°C (52°F), reaching a maximum of 25°C (77°F). In contrast, June sees a warmer minimum of 5°C (41°F) and a higher average of 14°C (58°F), peaking at 28°C (82°F). Both months experience high humidity around 80%, with May having a slightly higher total rainfall of 93 mm (3.7 in), occurring over 13 days, compared to June's 91 mm (3.6 in) over 15 days. For a detailed look at June's weather specifically, you can refer to Rhondda weather in June.
In comparing the weather between May and July, we see distinct differences in temperature and humidity. May experiences a wider temperature range, with minimums dipping as low as -1°C (31°F) and maximums reaching 25°C (77°F), while July has a milder minimum of 6°C (42°F) and a slightly higher maximum of 28°C (82°F). Both months receive the same amount of precipitation at 93 mm (3.7 in), spread over 13 days, but July's humidity is lower at 70%, compared to May's 80%. For more details, you can check Rhondda weather in July.
In May, temperatures in Rhondda range from a chilly minimum of -1°C (31°F) to a pleasant maximum of 25°C (77°F), with an average of 11°C (52°F). The month sees about 93 mm (3.7 in) of precipitation over 13 days, coupled with relatively high humidity at 80%. In contrast, August offers warmer conditions, with temperatures ranging from a minimum of 5°C (42°F) to a maximum of 28°C (83°F), averaging 15°C (60°F). While August experiences slightly more precipitation at 114 mm (4.5 in) over 17 days, the humidity is notably lower at 73%. For more detailed information, you can check Rhondda weather in August.
May and September present a transition in weather conditions as spring turns to autumn. In May, temperatures can dip to as low as -1°C (31°F) with an average temperature of 11°C (52°F), while maximums can reach 25°C (77°F). The month experiences more rainfall, averaging 93 mm (3.7 in) over approximately 13 days, accompanied by 80% humidity. In contrast, September tends to be slightly warmer, with minimum temperatures around 2°C (36°F) and an average of 13°C (56°F), peaking at 27°C (81°F). Rainfall in September is similar, at 92 mm (3.6 in) over the same number of rainy days, but with slightly lower humidity at 79%. For more detailed insights, check Rhondda weather in September.
May and October exhibit significant differences in weather patterns. In May, temperatures range from a minimum of -1°C (31°F) to a maximum of 25°C (77°F), with an average of 11°C (52°F). The month typically sees about 93 mm (3.7 in) of precipitation over 13 days, accompanied by a humidity level of 80%. In contrast, October experiences cooler temperatures, with a minimum of -2°C (28°F), an average of 10°C (51°F), and a maximum of 21°C (70°F). Rainfall is more frequent in October, totaling approximately 143 mm (5.6 in) over 15 days, and humidity rises to 89%. For more details on October weather, visit Rhondda weather in October.
In May, temperatures range from a chilly -1°C (31°F) at night to a pleasant max of 25°C (77°F) during the day, with an average temperature of 11°C (52°F). The month sees approximately 93 mm (3.7 in) of precipitation across 13 days and humidity levels around 80%. In contrast, November experiences lower temperatures, with a minimum of -3°C (26°F) and a maximum of 15°C (59°F), averaging at 7°C (45°F). This month is wetter, featuring about 117 mm (4.6 in) of rainfall over 16 days, along with increased humidity at 90%. For more details about November weather, visit Rhondda weather in November.
In May, the weather is generally milder with average temperatures around 11°C (52°F), a maximum reaching 25°C (77°F), and only about 93 mm (3.7 in) of precipitation over approximately 13 days. This results in a relatively moderate humidity level of 80%. In contrast, December experiences colder temperatures, with an average of 6°C (43°F), highs of just 12°C (54°F), and significantly higher precipitation at 144 mm (5.7 in) across about 18 days, along with increased humidity at 89%. For a closer look at December conditions, you can refer to this link: Rhondda weather in December.
May in Rhondda brings a delightful transition as temperatures rise, offering a pleasant contrast to the cooler months. The month showcases a notable increase in warmth, with maximum temperatures reaching a comfortable 25°C, fostering an inviting atmosphere for outdoor activities. While May experiences a moderate amount of rainfall, with 13 days of precipitation contributing to the region's lush landscapes, the overall humidity hovers around a balmy 80%. This balance of sun and showers makes May a unique month, perfect for enjoying the beauty of Rhondda. For more detailed insights into the climate, visit Rhondda Climate.