Last updated: March 17, 2025
In January, Bath, United Kingdom, experiences a chilly climate with average temperatures hovering around 5°C (41°F). The month sees a maximum temperature of 14°C (57°F), while colder days can dip to a chilly -4°C (25°F). Rain is a frequent visitor, as 57 mm (2.3 in) of precipitation falls over approximately 10 days, contributing to a high humidity level of 91%. As the city rings in the New Year, expect a mix of brisk air and occasional rain, ideal for cozy indoor activities amidst the historic charm of Bath.
January in Bath, United Kingdom, marks the start of the year with a chill that brings both sharp frosts and mild days. Temperatures range from a brisk -4°C (25°F) at their coldest to a comfortable 14°C (57°F) at the peak of the day, averaging around 5°C (41°F). This month often signals a slow transition from the winter chill towards the slightly warmer days of spring. As January progresses, one can observe a subtle upward trend in temperatures, with each week hinting at the approach of milder months ahead. This interplay of cold and warmth creates a unique atmosphere, perfect for cozying up in local cafés or exploring the picturesque streets, setting the tone for the delightful spring that follows.
In January, Bath experiences an average precipitation of 57 mm (2.3 in), falling on approximately 10 days of the month. This sets the stage for a winter landscape where rain is a frequent visitor, yet it’s less pronounced than the following months, such as February and March, which see increased rainfall. Notably, as winter transitions to spring, precipitation totals rise, peaking in October with 104 mm (4.1 in) over 14 days. The pattern reveals that the early months, while typically milder, prepare Bath for the wetter season ahead. Interestingly, despite the higher totals later in the year, January’s relatively light rain can still evoke the charm of a cozy British winter, inviting residents and visitors alike to embrace the unpredictable weather.
In January, Bath, United Kingdom, experiences high humidity levels at 91%, setting the tone for a damp winter. As the month progresses into February, there's a slight dip to 89%, but humidity remains notably high. The trend begins to shift in March, where humidity decreases further to 86%, and continues to decline through April at 85%, ushering in a gradually drier spring. May brings a more significant drop to 79%, making it the least humid month so far, before levels stabilize around the 80% mark from June to August. As autumn approaches, humidity begins to climb again, peaking in November and December at a striking 92%. Overall, Bath's January humidity not only marks the year's start with a characteristic chill but also serves as a reminder of the humid conditions that define the region throughout the year.
In January, Bath, United Kingdom, typically experiences a low UV Index of 1, which means that sun exposure is minimal and the risk of harm from unprotected sun exposure is negligible. You can safely enjoy outdoor activities for up to 45 minutes without concern. As the year progresses into February, the UV Index only slightly increases to 2, maintaining that low exposure category. This trend continues until March, when the index rises to 4, marking a shift to moderate exposure and reducing the safe burn time to 30 minutes. From April to August, the UV Index climbs higher, peaking at 8 during the summer months, emphasizing the importance of protection as burn times decrease significantly to just 15 minutes. As autumn arrives, the index gradually lowers again. For a comprehensive view of UV exposure in this charming city throughout the year, visit Bath UV Index.
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In Bath, United Kingdom, January greets the year with 89 hours of sunshine, setting a modest tone for the months ahead. As winter transitions into spring, sunshine gradually increases, peaking at 142 hours in February and reaching 194 hours in March, signaling the arrival of brighter days. The trend continues its upward trajectory through the spring, with April welcoming 308 hours of sun, followed by a delightful 381 hours in May, as nature bursts into bloom. The warmth of summer shines brightest in July, boasting an impressive 395 hours, but even as the year progresses into the cooler months, Bath retains a respectable 284 hours of sunshine in September. While October and November see a noticeable dip, closing the year with 231 and 131 hours respectively, the overall trend showcases a beautiful journey from winter’s chill to summer’s vibrant glow.
In Bath, January typically sees a meager chance of sunny weather, with only a 21% likelihood of sunshine gracing the city. This trend of limited sunlight is mirrored in December, which features an even lower 19% chance. As winter progresses, the odds begin to improve slightly, with February climbing to 23% before the days slowly brighten in March, reaching 28%. The transition into spring reveals a notable increase in sunny days, especially in April when the chances leap to 52%. Thus, while January may feel particularly dreary, the lighthearted promise of spring is just a few months away, hinting at a brighter horizon for Bath's weather.
In Bath, United Kingdom, the January daylight duration kicks off the year with a modest 8 hours, setting the stage for a gradual increase as winter yields to spring. As February steps in, daylight extends to 9 hours, a subtle yet welcome shift. March welcomes longer days with 11 hours, hinting at the vibrant rejuvenation ahead. By April, the sun generously shares 13 hours of light, further brightening the landscape. This upward trend reaches its peak in the long summer days of June and July, boasting an impressive 16 hours of daylight. As August arrives, daylight begins to taper, offering 14 hours before falling back to a gentler 12 hours in September. October ushers in a shorter daylight experience at 10 hours, while November and December bring the year full circle with just 8 and 7 hours respectively, reminding us of the cycle of seasons and the return of winter's embrace. Throughout the year, Bath's daylight journey beautifully reflects the rhythm of nature, evolving from short winter days to the long, sunlit hours of summer.
January in Bath, United Kingdom, greets residents with a gentle breeze averaging 4.4 m/s (10 mph), setting the tone for a winter month that feels refreshingly crisp. As winter lingers into February, the winds pick up slightly to 5.2 m/s (12 mph), offering just a hint of vigor before tapering down again to the same velocity as January come March. This trend suggests a transition into more variable spring weather, with April witnessing a drop to 3.4 m/s (8 mph). Interestingly, as the year progresses towards summer, wind speeds generally stabilize, fluctuating mostly in the lower range, while maintaining a consistent feel in the cooler months. Overall, Bath's wind patterns in January highlight a subtle yet telling rhythm of change throughout the seasons, balancing between soothing calm and brisk refreshment.
The weather in Bath 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 Bath and find detailed weather information for every month.
In January, the weather typically features a minimum temperature of -4°C (25°F) and an average temperature of 5°C (41°F), peaking at a maximum of 14°C (57°F). This month sees about 57 mm (2.3 in) of precipitation over approximately 10 days, with a high humidity level of 91%.
February offers slightly colder nights with a minimum temperature of -5°C (23°F) but enjoys a marginally warmer average temperature of 6°C (43°F) and can reach up to 18°C (64°F) during the day. Precipitation increases to 66 mm (2.6 in) spread across 13 days, while humidity remains quite similar at 89%. For those interested in more detailed February conditions, check out Bath weather in February.
January and March present a notable contrast in weather conditions. In January, temperatures range from a chilly minimum of -4°C (25°F) to a mild maximum of 14°C (57°F), with an average of 5°C (41°F). The month sees about 57 mm (2.3 in) of precipitation over approximately 10 days and maintains high humidity at 91%. In contrast, March experiences slightly colder minimum temperatures at -6°C (22°F), but the maximum can reach a pleasant 21°C (70°F) and boasts an average of 7°C (45°F). Precipitation increases to 72 mm (2.8 in) over 14 days, with humidity slightly lower at 86%. For more detailed insights into the weather in March, visit Bath weather in March.
January and April present quite a contrast in weather conditions. In January, temperatures range from a chilly -4°C (25°F) at night to a more moderate average of 5°C (41°F), with daytime highs reaching up to 14°C (57°F). This month typically sees around 57 mm (2.3 in) of precipitation over 10 days, accompanied by high humidity at 91%. In contrast, April experiences milder temperatures, with minimums around -3°C (26°F) and averages climbing to 9°C (49°F), peaking at 23°C (74°F). Precipitation decreases slightly to 48 mm (1.9 in) over 9 days, while humidity drops to 85%. For a closer look at what to expect, check out Bath weather in April.
In January, temperatures in Bath range from a chilly -4°C (25°F) at their lowest to a mild 14°C (57°F) at their highest, with an average of 5°C (41°F). The month sees about 57 mm (2.3 in) of precipitation over approximately 10 days, complemented by high humidity levels of 91%. In contrast, May brings a more vibrant climate, with temperatures starting at a minimum of 0°C (32°F) and reaching up to 26°C (79°F), averaging around 12°C (54°F). Although May experiences slightly more rainfall at 74 mm (2.9 in) spread across about 12 days, humidity drops to a more comfortable 79%. For more insights, check out Bath weather in May.
January and June present contrasting weather conditions. In January, temperatures range from a chilly -4°C (25°F) at night to a mild 14°C (57°F) during the day, with an average temperature of 5°C (41°F). The month is characterized by high humidity levels at 91% and a total precipitation of 57 mm (2.3 in) over approximately 10 days. In contrast, June experiences much warmer conditions, with nighttime lows of 6°C (43°F) and daytime highs reaching up to 30°C (87°F), averaging 16°C (61°F). Although June sees slightly higher precipitation at 72 mm (2.8 in) across 12 days, the humidity drops to 80%, making the weather feel more pleasant overall. For more details, you can visit Bath weather in June.
January and July present a striking contrast in weather conditions. In January, temperatures range from a chilly -4°C (25°F) at night to a mild 14°C (57°F) during the day, averaging around 5°C (41°F). The month is characterized by high humidity at 91% and typically sees about 57 mm (2.3 in) of precipitation over 10 days. In contrast, July offers a more temperate climate with temperatures that fluctuate between a minimum of 8°C (46°F) at night and a maximum of 31°C (87°F) during the day, with an average of 18°C (64°F). Though it is slightly wetter, with 67 mm (2.6 in) of rain over 12 days, the humidity is notably lower at 71%. For more detailed weather information, you can check Bath weather in July.
In January, the weather is significantly colder, with temperatures ranging from a minimum of -4°C (25°F) to a maximum of 14°C (57°F), resulting in an average of just 5°C (41°F). The month is characterized by high humidity at 91% and experiences precipitation on about 10 days, totaling 57 mm (2.3 in). In contrast, August brings much warmer temperatures, ranging from a minimum of 7°C (46°F) to a maximum of 32°C (90°F), with an average of 17°C (62°F). While humidity decreases to 76%, August sees slightly more precipitation, with 76 mm (3.0 in) over 13 days. This stark difference in weather between January and August highlights the seasonal transition from winter's chill to summer's warmth. For more specific information about August weather, you can check Bath weather in August.
January and September present distinct contrasts in weather. January tends to be much colder with average temperatures around 5°C (41°F) and nighttime lows dropping to -4°C (25°F). In contrast, September showcases a more moderate climate, with average temperatures reaching 14°C (58°F) during the day and highs peaking at a comfortable 29°C (84°F). Both months experience similar levels of precipitation, with January receiving 57 mm (2.3 in) over about 10 days, while September experiences slightly less at 54 mm (2.1 in) over 9 days. Additionally, the humidity in January is higher at 91%, compared to 82% in September. For an overview of what to expect in Bath during September, check out Bath weather in September.
January and October present distinct weather experiences. In January, temperatures range from a chilly -4°C (25°F) to a mild 14°C (57°F), with an average of 5°C (41°F). This month sees about 57 mm (2.3 in) of precipitation over roughly 10 days, coupled with high humidity at 91%. Conversely, October offers a more moderate climate, with temperatures varying from 0°C (32°F) to 23°C (73°F) and an average of 11°C (53°F). It has a higher total precipitation of 104 mm (4.1 in) over approximately 14 days, while humidity remains relatively stable at 90%. For a more detailed look at October's weather, check out Bath weather in October.
In comparing the weather between January and November, January experiences slightly colder temperatures, with an average low of -4°C (25°F) and a maximum of 14°C (57°F). In contrast, November has a milder range, featuring an average low of -2°C (28°F) and a maximum of 16°C (62°F). Precipitation levels are comparable, with January seeing 57 mm (2.3 in) over about 10 days, while November has a bit more at 65 mm (2.5 in) across 13 days. The humidity is fairly consistent between the two months, with January at 91% and November slightly higher at 92%. For more detailed insights, you can check Bath weather in November.
In comparing January and December weather, both months exhibit similar temperature ranges, with January featuring a slight drop in average temperature at 5°C (41°F) compared to December's 6°C (44°F). While both months showcase maximum temperatures up to 14°C (57°F), January tends to have slightly colder minimum temperatures, averaging -4°C (25°F) versus -3°C (26°F) in December. Additionally, January experiences less precipitation, with 57 mm (2.3 in) over about 10 days, while December is wetter with 90 mm (3.6 in) falling over 15 days. Humidity levels are quite similar in both months, at 91% for January and 92% for December. For more detailed insights, you can visit Bath weather in December.
In January, Bath's weather presents a distinctive chill compared to the warmer months, with temperatures averaging around 5°C (41°F) and dipping as low as -4°C (25°F). This is a stark contrast to the milder climate in spring and summer, where temperatures often rise significantly. Even though the average rainfall of 57 mm (2.3 in) across approximately 10 days may seem modest, the high humidity level at 91% can make the cold feel even more biting. As Bath transitions into the new year, the frosty air and occasional drizzles set a refreshing tone, inviting visitors to experience the city’s enchanting winter charm. For a deeper dive into the overall weather patterns throughout the year, explore Bath Climate.