Last updated: March 17, 2025
April in Carmarthen, United Kingdom, ushers in a dynamic blend of weather that showcases the region's transitional charm. The maximum temperature reaches a pleasant 19°C (67°F), while the average settles comfortably at 9°C (49°F), providing a refreshing spring ambiance. However, temperatures can dip to a chilly 0°C (32°F), reminding residents to be prepared for the unpredictable. This month witnesses 61 mm (2.4 in) of rainfall over approximately 11 days, contributing to the lush greenery typical of this time of year. With humidity hovering around 84%, the air feels moist yet invigorating, painting a vivid picture of Carmarthen’s April weather.
In April, Carmarthen begins to shed the chill of winter, with temperatures rising noticeably from previous months. The minimum temperature hovers around 0°C (32°F), while the average climbs to 9°C (49°F), and the maximum can even reach a pleasant 19°C (67°F). This marks a shift towards milder conditions as the days grow longer and the signs of spring become ever more pronounced. With each passing April, the town opens its arms to more sunshine and warmth, providing an inviting backdrop for blossoming flowers and vibrant landscapes. The welcome increase in temperature sets the stage for outdoor activities, making it a delightful time for residents and visitors alike to explore Carmarthen's charming surroundings.
In April, Carmarthen experiences a noticeable drop in precipitation, with an amount of 61 mm (2.4 in) over just 11 days. This marks a significant reduction compared to the wetter months of early spring, where January, February, and March see higher rainfall totals of 99 mm, 136 mm, and 115 mm respectively. The decline of April’s precipitation not only signifies the onset of drier conditions but also suggests a transition towards warmer, more temperate months ahead. As daylight hours increase and temperatures rise, the lighter showers in April offer a refreshing respite before the summer rains, which are typically heavier and more frequent, begin in May. Thus, this month serves as a delicate bridge between the chilly, wet winter and the lush greenery of summer, allowing the landscape to flourish.
April in Carmarthen, United Kingdom, sees a decline in humidity, with levels measuring around 84%, a slight drop from 86% in March. This pattern of reducing humidity continues into May, where levels further decrease to 80%. The transition from winter to spring is evident, as the cooler months of January and February boast a consistent high humidity of 88%. Following April, the summer months bring even lower humidity, suggesting a welcome shift toward drier conditions. The overall trend indicates that as the seasons progress, residents can expect a more comfortable atmosphere as humidity levels gradually decrease, culminating in the drier July and August months.
As April arrives in Carmarthen, the UV Index climbs to a notable 6, indicating a high exposure category that signals a shift in sun safety awareness. This month's index reflects a significant leap from March's moderate levels, where the burn time was a manageable 30 minutes. With just 25 minutes of sun exposure now required to risk sunburn, it's essential to adapt your outdoor plans accordingly. The trend shows that as spring progresses, UV levels rise, preparing residents for the approaching summer months where the index will reach even higher extremes. Stay informed about UV levels and protect your skin while enjoying the brighter days by checking the latest updates at Carmarthen UV Index.
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April in Carmarthen, United Kingdom, is a breath of fresh air as the days grow longer and sunnier. With a remarkable 341 hours of sunshine, April marks a significant uptick from the previous months, showcasing a gradual increase in daylight as winter recedes. This trend of rising sunshine continues into May, peaking at 409 hours. The transition from the darker days of January, with only 97 hours, to the vibrant afternoons of April illustrates the changing seasons beautifully. This month stands out as a pivotal moment in the yearly cycle, where nature awakens and Carmarthen begins to bask in the warmth of approaching summer, enticing residents and visitors alike to enjoy the blossoming landscapes.
As spring unfolds in Carmarthen, April stands out with a striking increase in sunny weather, boasting a 53% chance of sunshine. This notable spike contrasts sharply with the gloomier winter months, where January, February, and March linger around 26% to 29%. While May sees a slight drop to 32%, the sunny prospects in April mark a delightful transition into spring, offering residents and visitors alike a refreshing opportunity to bask in the brighter weather. With this positive trend continuing into the warmer months, April invites everyone to enjoy the outdoors and savor longer, sunnier days as nature awakens.
As spring unfolds in Carmarthen, United Kingdom, April welcomes a delightful increase in daylight duration, providing around 13 hours of sunlight. This marks a significant leap from March's 11 hours, signaling the transition into longer, brighter days. The steady climb we see from January’s mere 8 hours to February's 9 hours and March's 11 hours reflects the gradual awakening of nature. With May set to bring even 15 hours of daylight, April stands as a pivotal month where the joys of spring are fully illuminated, paving the way for the vibrant summer days ahead. The elongation of daylight not only enhances outdoor activities but also uplifts spirits, confirming April as a month of renewal and growth.
April in Carmarthen, United Kingdom, presents a noticeable shift in wind conditions as the average wind speed dips to 3.9 m/s (9 mph), making it one of the calmer months of the year. Following a slightly brisker March, which averaged 5.5 m/s (12 mph), April's gentle breezes signal a transition into milder spring weather. As we move toward the warmer months, the wind speed continues to fluctuate, but April stands out for its tranquility amid the shifting dynamics. It's a time when the soft winds lend an ideal backdrop for enjoying the blossoming landscape, creating a serene atmosphere that invites outdoor exploration.
The weather in Carmarthen changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of April's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Carmarthen and find detailed weather information for every month.
April and January present contrasting weather conditions. In April, temperatures typically range from a minimum of 0°C (32°F) to a maximum of 19°C (67°F), with an average of 9°C (49°F), while January experiences colder temperatures, with highs reaching only 13°C (56°F) and lows dropping to -2°C (28°F). Precipitation is also notable; April sees around 61 mm (2.4 in) over 11 days, whereas January receives more precipitation, totaling 99 mm (3.9 in) across 13 days. Humidity levels are slightly lower in April at 84% compared to January’s 88%. For more details, check this link: Carmarthen weather in January.
When comparing the weather in April and February, several notable differences emerge. April tends to be slightly warmer, with average temperatures ranging from 0°C to 19°C (32°F to 67°F), compared to February's lower range of -2°C to 14°C (28°F to 58°F). Additionally, April experiences less precipitation, totaling 61 mm (2.4 in) over 11 days, while February is wetter, with 136 mm (5.3 in) spread across 17 days. Humidity also remains high in both months, but it is marginally higher in February at 88% versus April's 84%. For more detailed insights on February weather, you can visit Carmarthen weather in February.
In comparing the weather between March and April, it's clear that April tends to be milder with a minimum temperature of 0°C (32°F) and an average of 9°C (49°F), while March has cooler temperatures, starting at a low of -5°C (24°F) with an average of 7°C (45°F). April also sees a slight decrease in precipitation, totaling 61 mm (2.4 in) over 11 days compared to March's heavier rainfall of 115 mm (4.5 in) across 18 days. Additionally, humidity levels remain relatively high in both months, with April at 84% and March at 86%. Overall, April offers a transition into more pleasant spring weather, making it a more favorable month for outdoor activities compared to March. For more detailed weather patterns, you can refer to Carmarthen weather in March.
April and May present a noticeable shift in weather patterns. In April, temperatures range from a chilly 0°C (32°F) at the minimum to a pleasant 19°C (67°F) at the maximum, with an average of 9°C (49°F). The month is characterized by significant humidity at 84% and moderate rainfall of 61 mm (2.4 in) over 11 days. In contrast, May sees a gradual warming, with minimum temperatures starting at 2°C (36°F) and maximums reaching 23°C (73°F), leading to an average temperature of 12°C (53°F). Although May experiences more precipitation at 90 mm (3.5 in) across 12 days, the humidity slightly decreases to 80%. This transition from April to May brings more warmth and vibrancy to the landscape. For more specific information about May weather, you can check Carmarthen weather in May.
April and June exhibit notable differences in weather patterns. In April, temperatures range from a chilly minimum of 0°C (32°F) to a comfortable maximum of 19°C (67°F), with an average temperature of 9°C (49°F). The month experiences 61 mm (2.4 in) of precipitation over 11 rainy days, accompanied by high humidity at 84%. In contrast, June warms up significantly, with temperatures varying from a minimum of 7°C (45°F) to a pleasant maximum of 25°C (78°F), yielding an average of 15°C (59°F). However, June also sees an increase in rainfall, totaling 100 mm (3.9 in) across 16 days, though the humidity drops slightly to 80%. For more specific details, you can check Carmarthen weather in June.
April's weather is characterized by cooler temperatures, with minimums dipping to 0°C (32°F) and average highs reaching only 19°C (67°F). In contrast, July sees a much warmer climate, with temperatures ranging from a minimum of 8°C (48°F) to a maximum of 26°C (79°F). While both months experience some rainfall, April averages 61 mm (2.4 in) over 11 days, which is slightly less than July's 91 mm (3.6 in) spread over 13 days. Additionally, April boasts higher humidity levels at 84%, compared to July's more comfortable 70%. For more specific details on weather conditions during this month, refer to Carmarthen weather in July.
April weather is characterized by cooler temperatures, with average highs reaching only 19°C (67°F) and lows dipping to 0°C (32°F). The month tends to be quite wet, with 61 mm (2.4 in) of precipitation falling over 11 days, and the humidity is relatively high at 84%. In contrast, August brings warmer weather, showcasing an average temperature of 16°C (61°F) and highs that can hit 25°C (78°F). However, it also sees increased rainfall, with 134 mm (5.3 in) over 19 days, accompanied by lower humidity levels at 73%. To learn more about what to expect in August, you can check Carmarthen weather in August.
In comparing the weather of April and September, we see notable differences in temperature and precipitation. April typically experiences cooler temperatures, ranging from a minimum of 0°C (32°F) to a maximum of 19°C (67°F), with an average of 9°C (49°F). The month also sees around 61 mm (2.4 in) of precipitation across 11 days, accompanied by high humidity at 84%. In contrast, September boasts milder temperatures, with a range from 5°C (42°F) to 25°C (78°F) and an average of 15°C (58°F). However, it is a wetter month, receiving 115 mm (4.5 in) of rainfall over 16 days, while humidity remains relatively lower at 79%. For more detailed insights, you can check Carmarthen weather in September.
When comparing the weather in April and October, notable differences emerge. April typically features cooler averages, with temperatures ranging from a minimum of 0°C to a maximum of 19°C, and an average of 9°C. It also experiences 61 mm of precipitation over about 11 days, with a humidity level of 84%. In contrast, October showcases slightly warmer temperatures, averaging 12°C, with highs reaching 20°C. However, it also brings significantly more rainfall, totaling 171 mm over approximately 18 days and higher humidity at 89%. For more insights on October weather specifics, you can visit Carmarthen weather in October.
April and November experience similar average temperatures, hovering around 9°C (49°F), but November tends to be cooler with a maximum temperature of 15°C (60°F) compared to April's 19°C (67°F). When it comes to precipitation, November is significantly wetter, with 151 mm (6.0 in) of rain over 18 days, as opposed to April's 61 mm (2.4 in) over 11 days. Additionally, the humidity is higher in November, reaching 90% compared to April's 84%. For a more detailed look at weather conditions during this time, you can check Carmarthen weather in November.
April and December showcase significantly different weather patterns. In April, temperatures range from a minimum of 0°C (32°F) to a mild maximum of 19°C (67°F), with an average temperature of 9°C (49°F). The month experiences moderate precipitation of 61 mm (2.4 in) over approximately 11 days and maintains a humidity level around 84%. In contrast, December is notably colder, with temperatures peaking at 13°C (55°F) and averaging 8°C (46°F), while the minimum remains the same at 0°C (32°F). This month is much wetter, accumulating 184 mm (7.2 in) of rain over 20 days and exhibiting higher humidity at 89%. For more details on December weather, you can check Carmarthen weather in December.
April in Carmarthen brings a refreshing shift in weather as spring unfolds, offering a blend of warmer days and a hint of chill. With temperatures gradually rising, the month showcases an inviting maximum of 19°C while retaining a crisp average, making it noticeably different from the colder months preceding it. However, April is not without its share of showers, presenting about 11 days of precipitation that adds to the lush beauty of the landscape. The increased humidity at 84% underscores the freshness of the air, a stark contrast to the frosty winter months. For a deeper look at what defines Carmarthen’s climate, explore Carmarthen Climate to appreciate the vibrant transformation of the seasons.