nomadseason

January Weather in Llanddeusant, United Kingdom

Last updated: August 27, 2025

In January, the average temperature in Llanddeusant, United Kingdom hovers around 4°C (40°F). Expect a chill in the air, with minimums dropping to -6°C (22°F) and maximums reaching up to 12°C (55°F). Prepare for wet days, as precipitation totals around 95 mm (3.8 in) over 12 days this month, accompanied by a high average humidity of 88%.

January Temperature in Llanddeusant

In January in Llanddeusant, the average temperature is 4°C (40°F). Maximum can reach 12°C (55°F) and minimum can be as low as -6°C (22°F). Be prepared for chilly conditions and pack accordingly to make the most of your travel experience.

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

The chart illustrates January temperature patterns in Llanddeusant, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Llanddeusant, January typically has an average temperature of 4°C (40°F), with highs reaching up to 12°C (55°F) and lows dropping to around -6°C (22°F).
JanFebMarAprMayJunJulAugSepOctNovDec394142465157605955504442
Data source: Temperature data for Llanddeusant 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 Llanddeusant

In Llanddeusant in January, the precipitation amount is 95 mm (3.8 in) spread over 12 days.

January Precipitation Trends in Llanddeusant

The chart displays monthly precipitation patterns in Llanddeusant, 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. In Llanddeusant, January typically receives around 95 mm (3.8 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec9614613268106105105132105156128160
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

January Humidity in Llanddeusant

In Llanddeusant in January, humidity is 88%. With an average temperature of 4°C (40°F), this humidity feels like a damp chill that seeps into your bones, making outdoor exploration less enjoyable and prompting you to seek cozy indoor activities instead.

January Average Humidity in Llanddeusant

This chart illustrates the average monthly humidity levels in Llanddeusant, with January’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In January, average humidity in Llanddeusant is approximately 88%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec89%88%86%84%80%80%70%73%79%89%90%89%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Llanddeusant

In Llanddeusant in January, the maximum UV index is 1, which corresponds to a low Exposure Category. This means you have a time to burn of 45 minutes. For more details, you can check the Hourly UV Index in Llanddeusant.

Maximum UV Index Levels in Llanddeusant for January

The chart shows the monthly maximum UV Index (UVI) for Llanddeusant 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. In January, the maximum UV index in Llanddeusant typically reaches 1, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec124678876421
Data source: Llanddeusant 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.

How January Weather in Llanddeusant Compares to Other Months

Weather in Llanddeusant varies notably across the year, with each month offering distinct climate conditions. This page compares January’s weather to other months in Llanddeusant, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Llanddeusant, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather4°C (40°F)95 mm (3.8 inches)88%low
February Weather5°C (41°F)146 mm (5.7 inches)88%low
March Weather6°C (43°F)132 mm (5.2 inches)86%moderate
April Weather8°C (47°F)68 mm (2.7 inches)84%high
May Weather11°C (51°F)106 mm (4.2 inches)80%high
June Weather14°C (57°F)105 mm (4.1 inches)80%very high
July Weather16°C (60°F)105 mm (4.1 inches)70%very high
August Weather15°C (59°F)132 mm (5.2 inches)73%high
September Weather13°C (55°F)105 mm (4.1 inches)79%high
October Weather10°C (50°F)156 mm (6.1 inches)89%moderate
November Weather7°C (44°F)128 mm (5.1 inches)90%low
December Weather5°C (42°F)160 mm (6.3 inches)89%low

Compare Llanddeusant's Climate with Cities Worldwide