January Weather in Troon, United Kingdom

Last updated: March 17, 2025

In Troon, United Kingdom, January reveals a chilly embrace, with maximum temperatures reaching 12°C (54°F) and an average of 6°C (43°F), dropping to a brisk minimum of 0°C (32°F). This month is characterized by a significant precipitation total of 155 mm (6.1 in), spread over approximately 18 wet days, contributing to the region's lush landscape. The air tends to be quite humid, hovering around 90%, creating a cool and damp atmosphere typical of coastal winters.

January Temperature in Troon

In Troon, United Kingdom, January temperatures reveal a chill yet manageable winter scene, with minimums dipping to 0°C (32°F) and reaching an average of 6°C (43°F). The maximums peak at 12°C (54°F), suggesting occasional milder days amid the frost. This early winter month sets the tone for the following months, as February brings even cooler nights with temperatures sinking to -1°C (30°F), while maintaining an average temperature of 6°C (43°F). As spring approaches, there's a slight warming trend, with March seeing minimums drop further to -3°C (26°F) but still managing to meet February’s average. By April, the transition is evident as temperatures begin to climb, paving the way for the more temperate months to follow. Overall, January in Troon encapsulates the heart of winter, gradually yielding to the promise of spring as the year unfolds.

January Weather in Troon: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Troon, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec434243465055585856524744
Data source: Temperature data for Troon generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

January Precipitation in Troon

January in Troon, United Kingdom, ushers in a significant amount of rainfall, with 155 mm (6.1 in) recorded over 18 days. This sets the tone for a typically wet winter period, but the precipitation begins to rise in February, reaching 184 mm (7.2 in). Throughout the first quarter of the year, the trend remains wet, with March experiencing 139 mm (5.5 in), though the number of rainy days slightly increases. Interestingly, as we transition into spring, April brings a notable drop in rainfall to 46 mm (1.8 in), indicating a lighter, drier spell. However, the trend of increased precipitation returns in the summer months, peaking in October, where Troon sees 201 mm (7.9 in) over 25 days, illustrating a shift back to the wetter months. Overall, January marks the beginning of a pattern that oscillates between heavy rains and brief dry spells, characteristic of Troon's maritime climate.

January Precipitation Trends in Troon

The chart displays monthly precipitation patterns in Troon, with values for each month alongside January's data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how January's conditions compare to those of other months.
JanFebMarAprMayJunJulAugSepOctNovDec1551841394670124130154144201178198
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
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January Humidity in Troon

In January, Troon, United Kingdom, experiences a notably high humidity level of 90%, setting the tone for the month. This pattern of elevated moisture lingers throughout the winter months, peaking again in November at 92%. Following the chill of winter, a slow but steady decline begins, with February and March witnessing slightly lower humidity levels of 88% and 86%, respectively. As spring approaches, humidity continues to ease, dropping to 85% in April and hitting 80% by May. The transition into summer brings a slight uptick as humidity levels stabilize around 82% throughout the warmer months, before entering a brief resurgence in September and October, where they creep back up to 88% and 90%. As the year wraps up, December returns to 89%, illustrating a clear cyclical pattern of humidity that shapes Troon's climate throughout the year.

January Average Humidity in Troon

This chart illustrates the average monthly humidity levels in Troon, with January's data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, allowing you to see how January's humidity levels compare to other months.
JanFebMarAprMayJunJulAugSepOctNovDec90%88%86%85%81%83%82%82%88%90%92%89%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Troon

In Troon, United Kingdom, January presents a UV Index of 1, indicating a low level of sun exposure, with a safe burn time of 45 minutes. This early winter month marks the beginning of a gradual increase in UV levels as the year progresses. By February, the UV Index slightly rises to 2, maintaining a low exposure category, and retaining the same burn time. As spring approaches, the index climbs to 3 in March, transitioning to a moderate exposure level, and further intensifies to 5 in April. The trend continues into the summer months, where the UV Index peaks at an intense 8 in both June and July, substantially decreasing burn time to just 15 minutes. As autumn sets in, the levels fall back to 5 in September and 3 by October, before returning to low exposure levels of 1 in both November and December. This clear seasonal rhythm emphasizes the importance of adjusting sun protection habits throughout the year. For more information, visit Troon UV Index.

Maximum UV Index Levels in Troon for January

The chart shows the monthly maximum UV Index (UVI) for Troon in January, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues.
JanFebMarAprMayJunJulAugSepOctNovDec123568865311
Data source: Troon January UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

January Sunshine in Troon

In Troon, United Kingdom, January greets residents with a modest 70 hours of sunshine, a humble beginning to the year. As winter transitions into spring, the days gradually brighten, with February seeing an increase to 132 hours and March progressing to 189 hours. The real transformation occurs in April, where sunshine explodes to 321 hours, heralding the warmth of spring. This trend continues, peaking in the summer months with July basking in an impressive 398 hours. Even as summer fades into autumn, sunshine remains relatively abundant, with September offering 280 hours. However, the days become markedly shorter as the year winds down, plummeting to 111 hours in November and closing out December with just 74 hours. This yearly rhythm captures not only the passing seasons but the vibrant shifts in Troon's atmospheric embrace.

Monthly Sunshine Duration in Troon: January Highlighted

The January sunshine duration represents the total number of hours Troon experiences direct sunlight during the month of January, excluding cloudy or obstructed periods. This chart compares the sunshine duration of January with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec70h132h189h321h395h387h398h350h280h210h111h74h
Data source: Troon January Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Troon During January

In Troon, United Kingdom, the likelihood of enjoying sunny weather in January stands at a modest 29%, making it one of the cooler months in terms of sunshine. This percentage shows a slight increase compared to February, which has a 31% chance, indicating that the winter months are not entirely devoid of sunny intervals. However, the sunshine prospects improve significantly as spring approaches—April boasts a notable 51% chance of sunny days, suggesting that January's bleak weather is merely a precursor to the brighter, warmer days ahead. Month by month, the trends reveal a seasonal shift, with the unpredictability of January giving way to the enhanced brightness of the coming spring months, further illuminating the dynamic weather patterns in Troon.

Percentage of Sunny Days in January in Troon

The chart illustrates the percentage of sunny days in Troon throughout the year, with January highlighted. It highlights the variation in sunshine across each month and provides an overview of the typical frequency of sunny days, offering insights into how often Troon experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec29%31%23%51%36%27%31%28%21%19%26%15%
Data source: Troon January chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Troon in January

In Troon, United Kingdom, January marks the beginning of the year with approximately 7 hours of daylight, setting a tranquil tone as winter lingers. As the month progresses and you transition into February, the days gradually lengthen to 9 hours, hinting at the promising arrival of spring. March continues this upward trend with 11 hours of daylight, while April brings a significant jump to 14 hours, welcoming the vibrant blooms of the season. This upward trajectory peaks in June with a generous 17 hours of daylight, providing ample opportunity to enjoy the longer, sunnier days of summer. However, as summer fades, daylight hours begin to recede; July sees 16 hours, followed by a gradual decline through August and September. By October, the days shrink to 10 hours, as winter approaches once more, culminating in a return to 8 hours in November and settling back to 7 hours in December. This cyclical pattern beautifully mirrors the changing seasons, creating a rhythm that captivates the residents of Troon throughout the year.

Average Daylight Hours in Troon for January

The chart illustrates the variation in daylight duration in Troon throughout the year, with January highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec7h 45m9h 38m11h 53m14h 12m16h 16m17h 22m16h 46m14h 54m12h 40m10h 22m8h 17m7h 8m
Data source: Troon daylight hours, calculated by summing the hours between sunrise and sunset for each day.

January Winds in Troon

In January, the wind in Troon, United Kingdom, picks up a lively pace, averaging 5.8 m/s (13 mph), marking the beginning of the year with brisk breezes. As the season unfolds, February sees a significant jump to 8.4 m/s (19 mph), bringing a spirited gustiness that continues into March at 6.5 m/s (14 mph). However, as spring approaches, the winds begin to soften, with April and May winding down to a more gentle 4.3 m/s (10 mph) and 4.7 m/s (11 mph), respectively. This trend of subdued winds persists through the summer months, hitting a low of 3.3 m/s (7 mph) in July before gradually picking up again in the fall. Overall, January sets the stage for a dynamic year of varying wind performances, with noticeable peaks in early winter and late autumn, juxtaposed against the calmer summer season.

Average January Wind Speed in Troon

The chart displays monthly wind speed patterns in Troon, with values for each month shown alongside January's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how January's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec5.8 m/s8.46.54.34.74.73.34.14.56.67.26.2
Data source: Troon January wind data, generated using information from the Copernicus Climate Change Service.

How January Weather in Troon Compares to Other Months

The weather in Troon 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 Troon and find detailed weather information for every month.

January and February exhibit similar average temperatures, both hovering around 6°C (43°F), with February experiencing a slightly lower minimum temperature of -1°C (30°F) compared to January’s 0°C (32°F). Despite maintaining the same number of precipitation days, February is wetter, receiving 184 mm (7.2 in) of rainfall compared to January's 155 mm (6.1 in), which contributes to a marginally lower humidity level at 88% in February versus 90% in January. Overall, while both months offer cool and damp weather, February tends to be a bit chillier and wetter. For more detailed insights, you can check Troon weather in February.

In January, the weather tends to be quite cool, with temperatures ranging from a minimum of 0°C (32°F) to a maximum of 12°C (54°F) and an average of 6°C (43°F). The month is characterized by significant precipitation, totaling 155 mm (6.1 in) over 18 days, coupled with high humidity at 90%.

In contrast, March sees slightly lower minimum temperatures, dropping to -3°C (26°F), but it still maintains a similar average temperature of 6°C (44°F) and a maximum of 13°C (56°F). Precipitation is slightly reduced to 139 mm (5.5 in), spread over 19 days, with a marginally lower humidity level at 86%.

For a more detailed look at weather conditions in March, you can visit Troon weather in March.

January weather is marked by colder temperatures, with an average low of around 0°C (32°F) and a maximum of 12°C (54°F), while April sees a slight improvement, featuring average temperatures ranging from 1°C (33°F) to 16°C (61°F). Additionally, January experiences significantly higher precipitation, totaling 155 mm (6.1 in) over 18 days, compared to April's 46 mm (1.8 in) spread over 11 days. Humidity levels also tend to be higher in January at 90%, compared to April's 85%. For a detailed look at what to expect, you can explore Troon weather in April.

In January, the weather is quite chilly, with temperatures ranging from a minimum of 0°C (32°F) to a maximum of 12°C (54°F) and an average of 6°C (43°F). The month is also characterized by high precipitation, receiving 155 mm (6.1 in) over 18 days and maintaining a humidity level of 90%. In contrast, May brings significantly milder conditions, with temperatures showing a minimum of 3°C (38°F), an average of 10°C (51°F), and a maximum of 19°C (66°F). Precipitation decreases to 70 mm (2.7 in) over just 11 days, and humidity drops to 80%. Overall, May offers a more pleasant climate compared to the cold and damp January. For detailed insights, you can check Troon weather in May.

In January, the weather is notably colder, with temperatures ranging from a minimum of 0°C (32°F) to a maximum of 12°C (54°F) and an average of 6°C (43°F). This month sees significant precipitation, totaling 155 mm (6.1 in) over about 18 days, and high humidity levels at 90%. In contrast, June experiences milder temperatures, with a minimum of 8°C (46°F) and a maximum of 22°C (72°F), averaging around 13°C (56°F). Precipitation decreases to 124 mm (4.9 in) over 16 days, accompanied by lower humidity at 83%. For more detailed information about the weather in June, you can visit Troon weather in June.

In January, temperatures are quite chilly, ranging from a minimum of 0°C (32°F) to a maximum of 12°C (54°F), with an average of 6°C (43°F). The month sees significant rainfall, with 155 mm (6.1 in) over 18 days, contributing to a high humidity level of 90%. In contrast, July offers a much warmer climate, with temperatures ranging from a minimum of 11°C (51°F) to a maximum of 22°C (72°F) and an average of 14°C (58°F). Precipitation decreases to 130 mm (5.1 in) over 17 days, and humidity is slightly lower at 82%. For more detailed information on July weather, visit Troon weather in July.

In January, the weather is characterized by chilly temperatures, with a minimum of 0°C (32°F) and an average of 6°C (43°F), reaching a maximum of 12°C (54°F). This month is also marked by high humidity at 90% and considerable precipitation, receiving 155 mm (6.1 in) over 18 days. In contrast, August presents a much milder climate, with temperatures ranging from a minimum of 10°C (50°F) to an average of 15°C (58°F) and a maximum of 21°C (70°F). The humidity is lower at 82%, and the total precipitation is slightly less at 153 mm (6.0 in), spread over 20 days. For more detailed information on Troon weather during this summer month, you can visit Troon weather in August.

In January, the weather is markedly colder, with average temperatures ranging from a minimum of 0°C (32°F) to a maximum of 12°C (54°F). The month experiences significant precipitation, totaling 155 mm (6.1 in) over about 18 days, along with high humidity levels at 90%. In contrast, September offers a much warmer climate, with temperatures ranging from a minimum of 7°C (44°F) to a maximum of 24°C (75°F). Although it has slightly less rainfall at 144 mm (5.7 in) spread over 20 days, the humidity remains relatively high at 88%. For a closer look at September’s weather patterns, you can explore Troon weather in September.

January and October exhibit notable differences in weather patterns. January experiences cooler temperatures, with an average of 6°C (43°F) and a maximum of 12°C (54°F), while October warms up slightly, boasting an average of 11°C (52°F) and peaking at 18°C (64°F). Precipitation is higher in October, with 201 mm (7.9 in) over 25 days compared to January's 155 mm (6.1 in) across 18 days. Interestingly, both months share a high humidity level of 90%, creating a consistently damp atmosphere throughout the winter and autumn months. For more detailed information, you can check Troon weather in October.

January and November exhibit distinct weather patterns that reflect the transition between winter and late autumn. In January, temperatures tend to be slightly cooler, with a minimum of 0°C (32°F) and an average of 6°C (43°F), while November sees slightly higher temperatures, ranging from a minimum of 1°C (34°F) to an average of 8°C (47°F). Both months experience significant rainfall, with January receiving 155 mm (6.1 in) over 18 days and November getting a bit more at 178 mm (7.0 in) over 20 days. Additionally, humidity levels are high in both months, with January at 90% and November slightly higher at 92%. For a detailed look at November weather, you can check Troon weather in November.

In December, the weather is slightly cooler with average temperatures ranging from a minimum of -1°C (30°F) to a maximum of 12°C (53°F), compared to January's milder range of 0°C (32°F) to 12°C (54°F). December experiences more precipitation as well, with a total of 198 mm (7.8 in) over 22 days, in contrast to January's 155 mm (6.1 in) spread over 18 days. Humidity levels remain quite similar between the two months, with December at 89% and January at 90%. For more details about December's weather, you can visit Troon weather in December.

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Conclusion: What to Expect From January Weather in Troon

As winter tightens its grip, January in Troon contrasts sharply with the milder months that precede and follow it. With an average temperature of 6°C (43°F), the month brings brisk conditions, often dipping to a chilly minimum of 0°C (32°F). This is further compounded by significant precipitation, averaging 155 mm (6.1 in) across 18 damp days, leaving the air heavy with humidity levels around 90%. While the landscape is adorned with winter’s touch, the stark chill and frequent rain remind us that the heart of winter is here. For a more comprehensive understanding of how these monthly patterns evolve, explore the details at Troon Climate.