January Weather in Newry, United Kingdom

Last updated: March 17, 2025

January in Newry, United Kingdom, presents a chillier atmosphere, with temperatures ranging from a maximum of 14°C (57°F) to a brisk minimum of -5°C (23°F), averaging around 5°C (42°F). Visitors can expect moderate precipitation, with around 54 mm (2.1 in) of rain over approximately 10 days, contributing to the city's characteristic humidity level of 87%. As the winter season continues, January's weather encapsulates the essence of a cool and damp start to the year, making it a time for cozy indoor activities and warm gatherings.

January Temperature in Newry

In January, temperatures in Newry, United Kingdom, showcase the chill of winter, with minimums plunging to -5°C (23°F), while average temperatures hover around a brisk 5°C (42°F). Days can warm up to a maximum of 14°C (57°F), bringing a hint of relief from the cold. As winter gives way to early spring, February sees a slight rise, with the average creeping up to 6°C (43°F), but minimums remain frosty at -4°C (25°F). This trend continues into March, where temperatures gradually increase, signaling the transition to milder days ahead. Overall, January sets the stage for the seasonal shift from cold to temperate, making it a month of stark contrasts and subtle beginnings.

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

The chart illustrates January temperature patterns in Newry, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec424344475257605956514643
Data source: Temperature data for Newry generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

January Precipitation in Newry

In January, Newry, United Kingdom experiences a moderate level of precipitation, with about 54 mm (2.1 in) falling over an average of 10 days. This sets the stage for a wetter trend that progresses throughout the winter months, as February and March see increases to 82 mm (3.2 in) and 77 mm (3.0 in), respectively. It's interesting to note that while January marks the beginning of the year with less rainfall compared to later months, the pattern of increasing precipitation continues until August, when a peak of 113 mm (4.4 in) is recorded. This escalation in rainfall, culminating in late summer, is typical for Newry, painting a picture of the region's characteristic dampness during the year. By the time the calendar flips to December, the city sees a closing total of 85 mm (3.4 in) with 12 precipitation days, maintaining a distinct rhythm that reflects its maritime climate.

January Precipitation Trends in Newry

The chart displays monthly precipitation patterns in Newry, 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.
JanFebMarAprMayJunJulAugSepOctNovDec5482774465747411370808385
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
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January Humidity in Newry

In January, Newry, United Kingdom, experiences a notably high humidity level of 87%, which sets the tone for the month. This trend continues into the early spring, with February and March hovering around 86%, showcasing a consistent moisture in the air. As the seasons transition, April sees a slight drop to 85%, while May brings relief with a modest 82%. However, humidity levels rebound in the warmer months; June, July, and August all maintain a steady 86%. As autumn approaches, humidity climbs again, peaking in November at 90%, before slightly retreating to 86% by December. This cyclical pattern indicates that Newry often endures a damp climate year-round, with relatively high humidity levels persisting throughout the seasons.

January Average Humidity in Newry

This chart illustrates the average monthly humidity levels in Newry, 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.
JanFebMarAprMayJunJulAugSepOctNovDec87%86%86%85%82%84%86%86%88%89%90%87%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Newry

In January, Newry, United Kingdom, experiences a UV Index of 1, indicating a low level of solar UV radiation, which translates to a comfortable burn time of 45 minutes for most skin types. As the month progresses into February, this UV Index slightly rises to 2, maintaining the low exposure category and the same burn time, suggesting that while it's still safe to enjoy some outdoor activities, sun protection isn't a major concern. However, as spring approaches, the UV levels begin to climb noticeably; by March, the Index reaches 4, leading to a moderate exposure category and a reduced burn time of 30 minutes. This gradual increase continues into April, which sees a UV Index of 5, indicating further caution is warranted. As summer approaches, the UV Index peaks in June and July at 8, moving into the very high exposure category, where a burn can occur in just 15 minutes. This seasonal trend highlights the critical need for increased sun protection during the sunnier months, while winter and early spring offer more relaxed conditions. For further insights on UV radiation levels throughout the year, visit Newry UV Index.

Maximum UV Index Levels in Newry for January

The chart shows the monthly maximum UV Index (UVI) for Newry 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.
JanFebMarAprMayJunJulAugSepOctNovDec124578875321
Data source: Newry 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 Newry

January in Newry, United Kingdom, typically sees 76 hours of sunshine, marking the start of the year with a relatively low, yet hopeful glow. As winter transitions into spring, February begins to brighten with 141 hours, heralding longer days ahead. March continues this trend, offering 190 hours, while April bursts forth with a vibrant 300 hours of sunshine, signaling the true arrival of spring. This sunny momentum peaks in May with an impressive 383 hours, providing ample opportunity for outdoor activities. The summer months maintain this brilliance, with June through August boasting between 323 to 374 hours of sunshine, before the sun starts to wane in September with 278 hours. As autumn unfolds, the daylight diminishes, culminating in November's 107 hours and December's 80 hours, enveloping Newry in a cozy, wintery embrace. Overall, the data reflects a joyful increase in sunshine as the year progresses, showcasing Newry's seasonal transformation and inviting residents to relish the brighter months ahead.

Monthly Sunshine Duration in Newry: January Highlighted

The January sunshine duration represents the total number of hours Newry 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.
JanFebMarAprMayJunJulAugSepOctNovDec76h141h190h300h383h371h374h323h278h218h107h80h
Data source: Newry January Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Newry During January

In Newry, January boasts a 28% chance of sunny weather, making it a relatively brighter start to the year compared to the following winter months. As we transition from the festive season into the new year, sunshine gradually becomes less frequent, with February dipping to 21% and March even lower at 19%. This trend continues into the spring, where April offers a more optimistic 40%, heralding the arrival of warmer days. Overall, while January presents a modest opportunity for sunny moments, it sets the stage for a gradual increase in sunshine as spring breaks through the winter gloom.

Percentage of Sunny Days in January in Newry

The chart illustrates the percentage of sunny days in Newry 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 Newry experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec28%21%19%40%33%22%27%20%19%17%21%15%
Data source: Newry January chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Newry in January

In Newry, United Kingdom, January ushers in a modest 7 hours of daylight, a stark contrast to the brightening months that follow. As winter wanes, February sees an increase to 9 hours, signaling the slow return of sunlight. This trend continues into March and April, where daylight expands to 11 and 14 hours, respectively, igniting the promise of spring. May peaks at 16 hours, and by June, residents bask in the longest days of the year with 17 hours of sunshine. As summer fades, daylight begins its gradual retreat, with July offering 16 hours, and August slightly less at 14 hours. By September, the sun begins to set earlier, providing 12 hours of light, a reminder of the approaching autumn. October follows with 10 hours, while November and December return to 8 and 7 hours, respectively, drawing a curtain on the year with darker days. This yearly cycle beautifully illustrates the ebb and flow of daylight in Newry, highlighting the enchanting dance between seasons and sunlight.

Average Daylight Hours in Newry for January

The chart illustrates the variation in daylight duration in Newry throughout the year, with January highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec7h 57m9h 44m11h 54m14h 6m16h 4m17h 6m16h 33m14h 46m12h 38m10h 26m8h 27m7h 23m
Data source: Newry daylight hours, calculated by summing the hours between sunrise and sunset for each day.

January Winds in Newry

In January, Newry experiences a gentle breeze, with an average wind speed of 3.8 m/s (8 mph), setting a calm tone for the start of the year. As winter transitions into spring, wind speeds begin to increase in February, reaching 5.4 m/s (12 mph), marking the season's most blustery month. However, by March, the winds moderate slightly to 4.4 m/s (10 mph) before dropping again in April to a softer 3.2 m/s (7 mph). The pattern continues with mild fluctuations through the spring and summer months, as average speeds hover between 2.4 m/s (5 mph) in July and 3.7 m/s (8 mph) in May. With October and November bringing back more brisk currents at 4.3 m/s (10 mph) and 4.4 m/s (10 mph) respectively, the year winds down with a noticeable increase in wind strength as winter approaches once more. This cyclical dance of Newry's winds reveals not just a variation in speed, but also the changing seasons that shape its atmospheric character throughout the year.

Average January Wind Speed in Newry

The chart displays monthly wind speed patterns in Newry, 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.
JanFebMarAprMayJunJulAugSepOctNovDec3.8 m/s5.44.43.23.73.52.43.03.24.34.44.4
Data source: Newry January wind data, generated using information from the Copernicus Climate Change Service.

How January Weather in Newry Compares to Other Months

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

In January, temperatures range from a chilly -5°C (23°F) to a mild 14°C (57°F), with an average of 5°C (42°F). The month experiences about 54 mm (2.1 in) of precipitation over 10 days, accompanied by high humidity levels at 87%. In contrast, February sees slightly warmer temperatures with a minimum of -4°C (25°F) and an average of 6°C (43°F), while still reaching a maximum of 14°C (57°F). However, February is wetter, with precipitation totaling 82 mm (3.2 in) spread over 14 days, and the humidity remains relatively high at 86%. For more detailed insights into February weather, check out Newry weather in February.

In January, temperatures range from a chilly -5°C (23°F) at night to a mild 14°C (57°F) during the day, averaging around 5°C (42°F). The month sees about 54 mm (2.1 inches) of precipitation over 10 days, with humidity remaining high at 87%. In contrast, March offers slightly warmer weather with temperatures fluctuating between -4°C (26°F) and 16°C (62°F), averaging 7°C (44°F). However, it does come with an increased precipitation total of 77 mm (3.0 inches) spread across 15 days, while humidity levels remain similar at 86%. For more details, you can check Newry weather in March.

In comparing the weather between January and April, we see a clear transition from winter to spring. January experiences colder temperatures with a minimum of -5°C (23°F) and an average of 5°C (42°F), while April offers a milder climate with temperatures ranging from a minimum of -2°C (28°F) and an average of 8°C (47°F). Precipitation levels are slightly lower in April at 44 mm (1.7 in) compared to January’s 54 mm (2.1 in), although both months share a similar number of rainy days, with precipitation on about 10 days. Additionally, the humidity is marginally lower in April at 85% compared to January's 87%. For more detailed information on April weather, check out Newry weather in April.

In January, the weather tends to be quite chilly, with temperatures ranging from a minimum of -5°C (23°F) to a maximum of 14°C (57°F) and an average temperature of around 5°C (42°F). The month sees about 54 mm (2.1 in) of precipitation over approximately 10 days, and humidity levels are quite high at 87%. In contrast, May brings milder temperatures, with a minimum of -1°C (31°F), an average of 11°C (53°F), and a pleasant maximum of 23°C (73°F). Although May experiences slightly higher precipitation at 65 mm (2.6 in) over roughly 12 days, the humidity drops to 82%, making the weather feel more comfortable. For more details, check out Newry weather in May.

In January, the weather is notably colder, with temperatures ranging from a chilly -5°C (23°F) at night to a mild 14°C (57°F) during the day, accompanied by high humidity levels at 87%. Precipitation occurs on about 10 days, totaling 54 mm (2.1 in). In contrast, June brings warmer temperatures, with a minimum of 5°C (42°F) and a maximum of 28°C (82°F), creating a much more pleasant atmosphere. Although June sees increased precipitation at 74 mm (2.9 in) over 13 days, the humidity remains relatively low at 84%. For more detailed information about the weather in June, you can visit Newry weather in June.

January and July present stark contrasts in weather. In January, temperatures range from a chilly -5°C (23°F) at their lowest, reaching an average of 5°C (42°F), and peaking at 14°C (57°F). The humidity is quite high at 87%, and precipitation occurs on about 10 days, totaling 54 mm (2.1 in). In contrast, July brings milder temperatures, with a minimum of 7°C (45°F), an average of 16°C (61°F), and a maximum of 28°C (83°F). Although July sees slightly more precipitation at 73 mm (2.9 in) over 13 days, the humidity remains relatively consistent at 86%. For a more detailed look at July weather, visit Newry weather in July.

January and August present stark contrasts in weather. In January, temperatures range from a chilly -5°C (23°F) to a mild 14°C (57°F), averaging around 5°C (42°F). The month sees approximately 54 mm (2.1 in) of precipitation, spread over 10 days, with high humidity levels at 87%. In contrast, August experiences warmer temperatures, with a minimum of 7°C (44°F) and a maximum of 23°C (74°F), averaging 15°C (60°F). It also has more precipitation at 113 mm (4.4 in), occurring on 17 days, and slightly lower humidity at 86%. For more detailed information, you can check Newry weather in August.

When comparing the weather in January and September, it's clear that September offers a milder and more stable climate. January experiences colder temperatures, with a range from -5°C (23°F) to a maximum of 14°C (57°F), while September sees a much warmer range from 3°C (37°F) to 22°C (72°F). Additionally, January has an average humidity of 87% and lower precipitation at 54 mm (2.1 in) over about 10 days, compared to September's 70 mm (2.8 in) and slightly increased precipitation occurring over 14 days. This shift highlights a transition from winter chill to the more comfortable early fall conditions typical of September in the region. For more details about the specific weather patterns during this time, check out Newry weather in September.

In January, the weather is notably colder, with temperatures ranging from a minimum of -5°C (23°F) to a maximum of 14°C (57°F) and an average of 5°C (42°F). This month also experiences 54 mm (2.1 in) of precipitation over approximately 10 days, with humidity levels reaching around 87%. In contrast, October brings milder temperatures, with a minimum of 1°C (33°F), an average of 10°C (51°F), and a maximum of 19°C (66°F). Although it is slightly wetter with 80 mm (3.2 in) of precipitation over about 14 days, the humidity remains fairly high at 89%. For more details on October weather specifically, visit Newry weather in October.

January and November exhibit noticeable differences in weather patterns. In January, the average temperature hangs around 5°C (42°F), with minimums dropping to -5°C (23°F) and maximums reaching 14°C (57°F). The month sees an average of 54 mm (2.1 in) of precipitation across about 10 days, accompanied by a relatively high humidity level of 87%.

Conversely, November experiences slightly milder conditions, with an average temperature of 8°C (46°F), minimums around -3°C (27°F), and maximums peaking at 15°C (59°F). This month has more precipitation, totaling 82 mm (3.2 in) over approximately 14 days, and slightly higher humidity at 90%. For a more detailed view of the weather in this month, you can check Newry weather in November.

In comparing the weather between January and December, January tends to be slightly colder, with average temperatures ranging from a minimum of -5°C (23°F) to a maximum of 14°C (57°F), compared to December's minimum of -2°C (28°F) and maximum of 13°C (56°F). Additionally, January experiences a bit less precipitation, receiving about 54 mm (2.1 in) over 10 days, while December sees 85 mm (3.4 in) over 12 days. Humidity levels remain similar, with January at 87% and December at 86%. For more details on December weather, you can visit Newry weather in December.

Compare Newry's Climate with Cities Worldwide

Conclusion: What to Expect From January Weather in Newry

As January unfolds in Newry, it brings a distinct chill that sets it apart from the milder months of the year. With its average temperature lingering around a cool 5°C, this month often showcases the stark contrasts between warmer days and frigid nights, where temperatures can dip as low as -5°C. The city experiences significant precipitation, with about ten days of rain contributing to the overall humidity levels, soaring to a notable 87%. This damp atmosphere is a reminder that winter is fully upon us, contrasting sharply with the more temperate and cheerful conditions of spring and summer. For those looking to understand more about the climatic trends in this region, additional insights can be found at Newry Climate.