Last updated: March 17, 2025
In Carmarthen, United Kingdom, July showcases the warmth of summer with maximum temperatures reaching up to 26°C (79°F) and an average of 16°C (62°F), allowing for pleasant outdoor activities. However, the month also presents a challenge with an average humidity level of 70% and 91 mm (3.6 in) of precipitation spread over 13 days, creating a mix of sunny and rainy spells. This combination makes July an intriguing time to experience the beauty of Carmarthen, offering both sunny afternoons and refreshing showers.
In Carmarthen, United Kingdom, July brings delightful warmth as summer reaches its peak. With minimum temperatures averaging around 8°C (48°F) and a cozy average of 16°C (62°F), residents and visitors alike can enjoy the sunny days that stretch to maximums of 26°C (79°F). This month showcases a welcome contrast to the chill of winter, with temperatures significantly rising from earlier months, signaling a vibrant outdoor season. The trend of increasing warmth continues from June, making July the perfect time for exploring the lush landscapes and historic charm that Carmarthen has to offer. Enjoy long, balmy evenings that are ideal for socializing or relaxing under the stars, as July truly marks a highlight in Carmarthen’s annual climate.
In July, Carmarthen experiences a moderate amount of rainfall, with 91 mm (3.6 in) falling over approximately 13 days. This marks a slight decrease from June's 100 mm, suggesting a brief reprieve from the heavier downpours typical of the earlier summer months. The consistent precipitation levels observed in July indicate that while the region enjoys warmer weather, it remains under the influence of Atlantic weather systems, which frequently bring moisture. This pattern continues into August, which sees a noticeable increase in rainfall to 134 mm over 19 days, emphasizing a trend of variability where summer can swing between serenity and sudden showers. Overall, July serves as a transitional month, balancing sunny spells with summer rains, as Carmarthen prepares for the wetter tide that follows.
In Carmarthen, United Kingdom, July marks a notable shift in humidity, dropping to 70%, the lowest level of the year. This decline follows a trend of gradually decreasing humidity from the previous months, where June and May recorded 80% humidity. As summer unfolds, the air feels less heavy, providing a brief respite from the higher levels experienced in the earlier months. This refreshing change not only enhances the warmth of the season but also sets the stage for the more humid conditions that return in August at 73%. Overall, July serves as a pivotal moment in Carmarthen's annual humidity cycle, illustrating the ebb and flow of moisture as the year progresses.
In Carmarthen, July marks the peak of summer with a UV Index of 8, indicating a very high level of sun exposure. This trend mirrors June's intensity, where the UV Index also reached 8, prompting a significant drop in burn time to just 15 minutes. As the year progresses from the mild winter months, where the UV Index hovers around 1 to 2, to the vibrant summer peaks, sun protection becomes increasingly crucial. With August bringing a slight dip to a UV Index of 7, the focus should remain on safeguarding your skin during these sun-drenched days. For more detailed information, you can check the Carmarthen UV Index.
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July in Carmarthen, United Kingdom, shines brightly with an impressive 422 hours of sunshine, marking it as the sunniest month of the year. This substantial uptick follows a steady increase from the winter months, where January offered a mere 97 hours. As spring blossomed, hours of sunshine surged, peaking in June with 401 hours, setting the stage for July's brilliance. The trend showcases a delightful progression towards summer, with sunshine gradually building from the 229 hours in March to the vibrant peak in July. As the year rolls into August, the sunlight begins to wane, but it remains generous at 379 hours, illustrating that while July may carry the crown, the summer months collectively ensure Carmarthen enjoys a radiant spell.
In Carmarthen, United Kingdom, the likelihood of enjoying sunny weather reaches a peak in July, with a 40% chance of sunshine. This month stands out as a significant improvement compared to the colder months, where the chances of sun hover between 20% to 29%. Transitioning into the spring, April shows a promising 53% likelihood, but by July, warmth and extended daylight increase the chance of clear skies. Following July, the probabilities dip slightly into August at 34%, indicating that while summer shines brightest in July, the sunshine still lingers into the following month. Overall, July emerges as a compelling choice for those seeking sunny vistas in Carmarthen.
In Carmarthen, United Kingdom, July brings the peak of daylight bliss, as residents enjoy a generous 16 hours of sunshine each day. This month, along with June, stands out with the longest daylight duration of the year, allowing for ample time to bask in the warm weather. The gradual increase from just 8 hours in January to July's brilliance highlights a noticeable trend of escalating light during the spring and summer months. Following July, daylight begins to taper off with 14 hours in August and further declines towards the darker, shorter days of autumn. This seasonal pattern not only sets the rhythm for outdoor activities but also enhances the vibrant atmosphere of summer in Carmarthen.
In July, Carmarthen experiences a gentle breeze, with an average wind speed of 3.5 m/s (8 mph), marking a noticeable dip from the blustery spring months. This reduction sets a tranquil tone for summer, contrasting sharply with the more dynamic winds of February and October, which peak at 6.5 m/s (15 mph) and 5.9 m/s (13 mph), respectively. The overall trend shows a decline through late spring into early summer, suggesting a calm mid-year respite before the winds begin to pick up again as autumn approaches. As summer unfolds, the lighter winds invite outdoor activities, making July in Carmarthen a perfect time to bask in the serene atmosphere.
The weather in Carmarthen changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of July'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.
When comparing the weather in July and January, significant differences stand out. July boasts a milder temperature range, with minimums around 8°C (48°F) and maximums reaching up to 26°C (79°F), whereas January experiences much colder temperatures, with a minimum of -2°C (28°F) and a maximum of 13°C (56°F). Precipitation levels are relatively similar, with July receiving 91 mm (3.6 in) and January slightly higher at 99 mm (3.9 in), both spread across 13 days. Additionally, July's humidity averages around 70%, making it feel relatively comfortable, whereas January sees a higher humidity level of 88%, which can contribute to a chillier atmosphere. For more detailed weather insights, you can check Carmarthen weather in January.
When comparing the weather in July and February, it's clear that the two months present vastly different climates. July enjoys milder temperatures, with averages around 16°C (62°F) and maximums reaching up to 26°C (79°F), while February is much colder, with an average of just 7°C (44°F) and a maximum of 14°C (58°F). Additionally, July sees less precipitation, totaling 91 mm (3.6 in) over 13 days, compared to February's 136 mm (5.3 in) spanning 17 days. The humidity also varies, with July at 70% and February noticeably higher at 88%. For more detailed weather insights, you can check Carmarthen weather in February.
When comparing the weather in July to that of March, a notable contrast emerges. July boasts milder temperatures, ranging from a minimum of 8°C (48°F) to a maximum of 26°C (79°F), with an average of 16°C (62°F). In contrast, March experiences much cooler conditions, with temperatures spanning from a chilly -5°C (24°F) to a warmer 16°C (61°F) and an average of only 7°C (45°F).
Precipitation levels are also significant; July sees about 91 mm (3.6 in) of rain over 13 days, while March is slightly wetter with 115 mm (4.5 in) spread across 18 days. Additionally, humidity levels rise higher in March at 86% compared to July's 70%. For more detailed insights about March weather specifically, you can check Carmarthen weather in March.
When comparing the weather in July and April, it's clear that July tends to be warmer and drier. In July, temperatures range from a minimum of 8°C (48°F) to an average of 16°C (62°F), reaching a maximum of 26°C (79°F), while April experiences cooler temperatures, with a minimum of 0°C (32°F), an average of 9°C (49°F), and a maximum of 19°C (67°F). Additionally, July sees significantly more rainfall, totaling 91 mm (3.6 in) over 13 days compared to April's 61 mm (2.4 in) over just 11 days. Humidity is also higher in April at 84%, compared to 70% in July, making April feel a bit more muggy despite the lower temperatures. For more details, you can check Carmarthen weather in April.
In comparing the weather of July and May, July generally offers warmer temperatures, with a minimum of 8°C (48°F) and an average of 16°C (62°F), while May experiences cooler conditions, with a minimum of 2°C (36°F) and an average of 12°C (53°F). However, both months have similar precipitation levels, with July accumulating 91 mm (3.6 in) over 13 days and May slightly less at 90 mm (3.5 in) over 12 days. Humidity is higher in May at 80%, compared to July's 70%, making July feel a bit more comfortable overall. For more detailed insights on May weather, you can visit Carmarthen weather in May.
In comparing the weather between June and July, July generally experiences slightly warmer temperatures with a minimum of 8°C and an average of 16°C, compared to June's minimum of 7°C and average of 15°C. Both months have similar maximum temperatures, with July peaking at 26°C and June at 25°C. However, July sees a slight decrease in precipitation, totaling 91 mm over 13 days, while June is wetter with 100 mm across 16 days. Additionally, humidity levels drop from 80% in June to 70% in July, suggesting a drier feel as summer progresses. For more detailed information on June weather, check out Carmarthen weather in June.
In comparing the weather between July and August, both months feature similar average temperatures, with July slightly warmer at an average of 16°C (62°F) compared to August's 16°C (61°F). However, July experiences a higher maximum temperature of 26°C (79°F) versus August's 25°C (78°F). Precipitation levels rise significantly in August, with 134 mm (5.3 in) recorded over 19 days, compared to July's 91 mm (3.6 in) over 13 days, resulting in an increase in both rainfall and humidity, from 70% in July to 73% in August. For more detailed insights, you can refer to Carmarthen weather in August.
July and September exhibit notable differences in weather patterns. July tends to be warmer, with average temperatures reaching 16°C (62°F) and a maximum of 26°C (79°F), while September cools down slightly, averaging 15°C (58°F) with a maximum of 25°C (78°F). Precipitation is more frequent in September, with rainfall occurring on 16 days and totaling 115 mm (4.5 in), compared to July's 91 mm (3.6 in) over 13 days. Additionally, September's humidity is higher at 79%, compared to July's 70%. Overall, while July offers warmer days, September brings more rain and a slight drop in temperature. For more detailed information, visit Carmarthen weather in September.
July and October exhibit notable differences in weather conditions. July tends to be warmer, with temperatures ranging from a minimum of 8°C (48°F) to a maximum of 26°C (79°F) and an average of 16°C (62°F). In contrast, October experiences cooler temperatures, with a minimum of 0°C (33°F), an average of 12°C (54°F), and a maximum of 20°C (68°F). Additionally, October sees an increase in precipitation, totaling 171 mm (6.7 in) over 18 days, compared to July's 91 mm (3.6 in) spread over just 13 days. The humidity also rises significantly in October to 89%, compared to July's more moderate 70%. For more details, you can check Carmarthen weather in October.
In comparing the weather between July and November, it's clear that July offers warmer temperatures, with an average of 16°C (62°F) and maximums reaching 26°C (79°F), while November features cooler temperatures, averaging 9°C (49°F) and peaking at 15°C (60°F). Precipitation also increases significantly in November, totaling 151 mm (6.0 in) over 18 days, compared to July's 91 mm (3.6 in) over 13 days. Additionally, November experiences higher humidity levels at 90%, compared to July's 70%. For those interested in detailed conditions during this time, refer to Carmarthen weather in November.
July and December present markedly different weather conditions. In July, temperatures are typically warmer, ranging from a minimum of 8°C (48°F) to a maximum of 26°C (79°F), with an average of 16°C (62°F). The month sees around 91 mm (3.6 in) of precipitation over approximately 13 days, and the humidity sits at a comfortable 70%. In contrast, December is much cooler, with temperatures ranging from 0°C (32°F) to a maximum of just 13°C (55°F) and an average of 8°C (46°F). Rainfall is more frequent, amounting to about 184 mm (7.2 in) over 20 days, and the humidity rises to 89%. The shift in temperature and precipitation highlights the seasonal extremes between summer and winter. For more details, check out Carmarthen weather in December.
July in Carmarthen brings a pleasant warmth that distinguishes it from the cooler months, with temperatures often reaching a maximum of 26°C (79°F). The average temperature of 16°C (62°F) places it among the more comfortable periods of the year, encouraging outdoor activities despite some lingering rain. With around 91 mm of precipitation over 13 days, July can be a bit damp, but the lush greenery and vibrant landscapes make it worth the occasional shower. The average humidity of 70% adds to the summer feel, creating a distinctly refreshing atmosphere. For a deeper dive into Carmarthen's weather patterns throughout the year, visit Carmarthen Climate.