Last updated: March 17, 2025
January in Brighton, United Kingdom, presents a chilly yet vibrant start to the year. With maximum temperatures reaching 13°C (57°F), the city experiences an average of 4°C (40°F), while nighttime lows can dip to a brisk -6°C (21°F). Rainfall is a notable feature this month, with 67 mm (2.7 inches) spread over 11 rainy days, resulting in high humidity levels of 90%. Despite the cooler climate, Brighton's coastal charm and lively atmosphere make January a captivating, albeit damp, experience for visitors and locals alike.
In January, temperatures in Brighton, United Kingdom, present a chilly start to the year, dipping as low as -6°C (21°F) at night, with daytime averages around 4°C (40°F) and highs reaching 13°C (57°F). This month marks the harshest temperatures of winter, contrasting sharply with the milder February, where lows drop further to -11°C (13°F), yet the average temperature only nudges to 5°C (41°F). As winter transitions to spring, March begins to warm up slightly, with temperatures rising to an average of 6°C (43°F), while April sees more significant warmth as highs approach 22°C (72°F). This progressive warming trend continues into May, where average temperatures climb to 11°C (52°F), hinting at the pleasant spring weather ahead. The contrast from the cold January to the budding warmth of the later months exemplifies Brighton's gradual shift from winter's chill to the inviting blooms of springtime.
In January, Brighton experiences a moderate precipitation level of 67 mm (2.7 in), distributed across 11 wet days, setting the tone for the winter months. While the rainfall is lower than in subsequent months, such as February's 108 mm (4.2 in), this initial deluge is a precursor to the wetter conditions that follow. Interestingly, the precipitation starts to climb significantly as early spring approaches, peaking in October with 107 mm (4.2 in) over 17 rainy days. The trend reveals a pattern of increasing rainfall leading into late summer, contributing to Brighton's lush landscapes, but January remains a more subdued chapter in the city’s climatic narrative. Overall, the month serves as a gentle reminder of the rainy days that will come, hinting at the dramatic shifts in weather that characterize the seasons in this vibrant coastal town.
In Brighton, United Kingdom, January sets the stage for a notably humid winter, with humidity levels hovering around a brisk 90%. This trend continues into February but slightly eases to 88% by the end of the month. As the seasons shift, March and April experience a gradual decline, with humidity levels dropping to 86% and 85% respectively, hinting at the onset of spring. The warmer months bring further decreases, as May sees a drop to 80% before a slight rise in June. However, the latter half of the year witnesses a resurgence in humidity, particularly in November, where it peaks at a moist 92%. By December, the humidity levels settle at 89%, creating a cyclical dance of moisture that characterizes Brighton's climate throughout the year. This interplay showcases Brighton's consistent embrace of humidity, shaping the city's unique character in winter and beyond.
In January, Brightons experiences a low UV Index of 1, indicating minimal risk from sun exposure with a burn time of 45 minutes. This low level of UV radiation continues into February, maintaining the same index and burn time. As spring approaches, the UV Index begins to rise, reaching 3 in March and escalating to 5 by April, marking the transition into moderate exposure categories with shorter burn times of 30 minutes. By May, the UV Index peaks at 6, categorizing as high risk, and requiring vigilant sun protection as the burn time decreases to 25 minutes. As summer unfolds, the index reaches a high of 8 in June, highlighting a critical need for sun safety, with a swift burn time of just 15 minutes. Although July and August see a slight dip to 7 and 6 respectively, the high exposure continues, before returning to moderate levels in autumn. The seasonal fluctuations in UV index reinforce the importance of awareness and protection as the year progresses. For comprehensive insights, visit Brightons UV Index.
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In Brighton, United Kingdom, January marks the beginning of the year with a modest 66 hours of sunshine, setting a tone of cozy winter warmth. As February rolls in, daylight starts to stretch a bit, offering 116 hours, hinting at the approaching spring. By March, the sun shines more generously, bringing 172 hours, and this trend continues into April and May, where sunshine peaks at a delightful 309 hours and 375 hours respectively. The summer months soak in the sun, with July boasting 366 hours—making it the brightest month of the year. However, as autumn approaches, the light begins to wane, dropping to 264 hours in September, and further down to 66 hours by December, mirroring January’s start. This cyclical pattern of sunshine illustrates Brighton's journey from winter shadows to the bright, vibrant days of summer, before gracefully retreating into the cozy embrace of winter once again.
In Brighton, January brings a 27% chance of sunny weather, making it one of the brighter months in the often overcast winter season. This figure stands favorably against the following month, February, which sees a slight dip to 23%, while still brighter than the dreary March, with only 19% likelihood of sunshine. Interestingly, sunny days make a notable resurgence in April, skyrocketing to 43%, suggesting that as winter ebbs, so too does the cloud cover. Overall, January offers a small but welcome opportunity for sun-seekers, setting the stage for a gradual shift towards sunnier spring days.
In Brighton, United Kingdom, January marks the start of the year with a modest daylight duration of 7 hours, setting a tone of cozy winter evenings. As we transition into February, there's a noticeable increase, with daylight extending to 9 hours, hinting at the early signs of spring. By March, the lengthens continue, reaching 11 hours, as the days grow perceptibly longer. The pattern blooms in April and May, peaking at an impressive 16 hours of daylight, allowing for ample time to explore the vibrant coastal city. Come June, daylight reaches its zenith at 17 hours, offering nearly endless opportunities for outdoor adventures. However, as summer fades into autumn, daylight begins to wane, with August and September showcasing 14 hours and 12 hours respectively. The transition to winter brings shorter days, returning to 7 hours by December, creating a cyclical rhythm that highlights the stark contrasts of the seasons in Brighton.
In Brighton, January brings a refreshing average wind speed of 3.2 m/s (7 mph), setting the stage for a breezy start to the year. This month stands out as relatively calm compared to the briskness of February, which sees an uptick to 5.1 m/s (11 mph), marking one of the windiest points of the year. As we transition into spring, the winds moderate slightly in March at 4.3 m/s (10 mph) before dropping to their lowest in July with just 2.3 m/s (5 mph). Interestingly, the autumn months witness a resurgence in wind speed, with November and October averaging around 4.3 m/s (10 mph) and 4.1 m/s (9 mph), respectively. Ultimately, January's gentle winds offer a contrast to the dynamic shifts that characterize the later months, highlighting Brighton's ever-changing weather patterns.
The weather in Brightons changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of January's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Brightons and find detailed weather information for every month.
In January, temperatures range from a minimum of -6°C (21°F) to a maximum of 13°C (57°F), with an average of 4°C (40°F) and a total precipitation of 67 mm (2.7 in) spread over 11 days. The humidity is quite high at 90%. In comparison, February experiences slightly colder nights, with a minimum of -11°C (13°F) and an average temperature of 5°C (41°F), but the maximum temperature reaches 14°C (58°F). February also sees increased precipitation, measuring 108 mm (4.2 in) over 16 days, while humidity remains slightly lower at 88%. For more details on the weather in February, you can check Brightons weather in February.
In comparison to January, March typically exhibits a slight increase in average temperatures, moving from a minimum of -6°C (21°F) in January to -5°C (24°F) in March, with average temperatures rising from 4°C (40°F) to 6°C (43°F). Maximum temperatures also see an improvement, peaking at 17°C (63°F) in March compared to January's high of 13°C (57°F). However, March brings a higher level of precipitation, averaging 92 mm (3.6 in) over 16 days, compared to January's 67 mm (2.7 in) across 11 days, along with slightly lower humidity levels, dropping from 90% to 86%. For more details on the weather in March, you can visit Brightons weather in March.
January weather is typically colder and wetter compared to April. In January, temperatures can drop to a minimum of -6°C (21°F), with an average of 4°C (40°F) and a maximum of 13°C (57°F). The month also sees higher precipitation levels, averaging 67 mm (2.7 in) over 11 days, along with a humidity of 90%.
In contrast, April brings milder temperatures, ranging from a minimum of -4°C (25°F) to a more pleasant maximum of 22°C (72°F) and an average of 8°C (46°F). Additionally, April experiences less precipitation at 40 mm (1.6 in) over 10 days and slightly lower humidity at 85%. For more details on the weather in April, you can visit Brightons weather in April.
January and May present a stark contrast in weather conditions. In January, temperatures range from a chilly -6°C (21°F) to a mild 13°C (57°F), with an average of 4°C (40°F), and high humidity at 90%. Precipitation is substantial, with 67 mm (2.7 in) over 11 days. In comparison, May offers a more pleasant climate, where temperatures rise significantly, with a minimum of -1°C (31°F), an average of 11°C (52°F), and a maximum of 26°C (80°F). While precipitation remains similar at 64 mm (2.5 in), it occurs over more days, totaling 13, and humidity dips to a comfortable 80%. For more details on May weather specifics, visit Brightons weather in May.
In January, the weather is considerably colder, with temperatures ranging from a minimum of -6°C (21°F) to a maximum of 13°C (57°F), and an average temperature of 4°C (40°F). The month sees 67 mm (2.7 in) of precipitation over 11 days, combined with high humidity at 90%. In contrast, June brings much warmer temperatures, with a range from 5°C (42°F) to a peak of 29°C (84°F) and an average temperature of 14°C (57°F). Although June experiences slightly more precipitation at 89 mm (3.5 in) over 13 days, the humidity is lower at 83%. For a more detailed look at June weather, visit Brightons weather in June.
In January, the weather is quite cold, with temperatures ranging from a frigid -6°C (21°F) at night to a mild 13°C (57°F) during the day, accompanied by high humidity at 90%. The month experiences an average precipitation of 67 mm (2.7 in) over approximately 11 days. In contrast, July brings a much warmer climate, with temperatures varying from a comfortable 6°C (44°F) at night to a warm 29°C (84°F) during the day. Although slightly wetter, July still has a lower humidity level at 82%, with precipitation totaling 82 mm (3.2 in) across about 15 days. For more detailed insights into July's weather, you can check Brightons weather in July.
January and August present stark contrasts in weather conditions. In January, temperatures range from a chilly -6°C (21°F) to a mild 13°C (57°F), with an average of around 4°C (40°F). The month experiences significant precipitation, totaling 67 mm (2.7 in) over 11 days, and high humidity at 90%. In contrast, August sees a warmer climate with temperatures fluctuating between 7°C (44°F) and 26°C (79°F), averaging 15°C (59°F). Precipitation increases to 106 mm (4.2 in) across 16 days, but humidity decreases to 82%, making the air feel less dense than in winter. For a detailed look at the weather in August, you can visit Brightons weather in August.
In January, the weather is characterized by colder temperatures, with a minimum of -6°C (21°F) and an average of 4°C (40°F), reaching a maximum of 13°C (57°F). The month experiences considerable precipitation, totaling 67 mm (2.7 in) over about 11 days, coupled with a high humidity level of 90%. In contrast, September offers milder conditions, with temperatures ranging from a minimum of 0°C (32°F) to an average of 13°C (55°F) and topping out at 26°C (79°F). Although September sees slightly more precipitation at 74 mm (2.9 in) over 14 days, the humidity is somewhat lower at 88%. For a detailed look at the climate specifics, you can check Brightons weather in September.
In January, temperatures tend to hover between a chilly -6°C (21°F) at their lowest to a mild 13°C (57°F) at their max, with an average temperature of 4°C (40°F). The month sees around 67 mm (2.7 in) of precipitation over approximately 11 days, coupled with a high humidity level of 90%. In contrast, October experiences milder conditions, with temperatures ranging from a minimum of -2°C (29°F) to a pleasant maximum of 20°C (68°F) and an average of 10°C (50°F). Precipitation increases to 107 mm (4.2 in) spread over 17 days, while humidity remains consistent at 90%. For more details, check Brightons weather in October.
January and November showcase distinct weather patterns. In January, temperatures range from a chilly -6°C (21°F) to a milder 13°C (57°F), with an average of 4°C (40°F). The month sees approximately 67 mm (2.7 in) of precipitation over 11 days, and humidity remains high at 90%. In contrast, November experiences slightly warmer conditions, with temperatures fluctuating between -4°C (25°F) and 14°C (58°F), averaging 7°C (44°F). Despite having more precipitation at 83 mm (3.3 in) over 15 days, November's humidity is marginally higher at 92%. For a more detailed look at November weather, visit Brightons weather in November.
In January, temperatures in Brightons average around 4°C (40°F), with a minimum of -6°C (21°F) and a maximum of 13°C (57°F), while December sees a slightly warmer average of 5°C (41°F) under similar extremes. Precipitation is lower in January at 67 mm (2.7 in) over 11 days, compared to December's 93 mm (3.7 in) spread across 16 days. Additionally, humidity levels are comparable, with January at 90% and December slightly lower at 89%. For more details about December weather conditions, visit Brightons weather in December.
As January arrives in Brighton, the city's climate takes on a distinctly cool and damp character, marking a departure from the milder conditions experienced in other months. With an average temperature hovering around 4°C, chilly days can feel even colder due to high humidity levels. Rainfall is also more prevalent, with about 11 days marked by precipitation, inviting a cozy ambiance that often drives locals and visitors to seek shelter in warm cafes and cozy pubs. For those intrigued by how January compares to the rest of the year, the specifics of Brighton’s weather can be further explored at Brightons Climate.