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January Weather in Llandysul, United Kingdom

Last updated: August 27, 2025

In January, the average temperature in Llandysul, United Kingdom hovers around 6°C (42°F), offering a cool climate for residents and visitors alike. Expect minimums as low as -5°C (24°F) and maximums reaching 13°C (56°F). Rainfall is frequent, with an average precipitation of 87 mm (3.4 in) spread over 13 days, contributing to an average humidity level of 88%.

January Temperature in Llandysul

In January in Llandysul, the average temperature is 6°C (42°F). The maximum can reach 13°C (56°F), while the minimum can be as low as -5°C (24°F). Be prepared for chilly weather and pack accordingly if you're planning to travel during this time.

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

The chart illustrates January temperature patterns in Llandysul, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Llandysul, January typically has an average temperature of 6°C (42°F), with highs reaching up to 13°C (56°F) and lows dropping to around -5°C (24°F).
JanFebMarAprMayJunJulAugSepOctNovDec424345485359616057524745
Data source: Temperature data for Llandysul 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 Llandysul

In Llandysul in January, the precipitation amount is 87 mm (3.4 in) spread over 13 days.

January Precipitation Trends in Llandysul

The chart displays monthly precipitation patterns in Llandysul, 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 Llandysul, January typically receives around 87 mm (3.4 inches) of precipitation spread over approximately 13 days.
JanFebMarAprMayJunJulAugSepOctNovDec8712110960869584119103143131160
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
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January Humidity in Llandysul

In Llandysul in January, humidity is 88%. With an average temperature of 6°C (42°F), this humidity feels like a damp chill that seeps into your bones, making traveling uncomfortable as the cold air clings to your skin and saps your energy.

January Average Humidity in Llandysul

This chart illustrates the average monthly humidity levels in Llandysul, 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 Llandysul 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 Llandysul

In Llandysul 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 Llandysul.

Maximum UV Index Levels in Llandysul for January

The chart shows the monthly maximum UV Index (UVI) for Llandysul 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 Llandysul typically reaches 1, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec124578876421
Data source: Llandysul 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 Llandysul Compares to Other Months

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

This table compares monthly weather conditions in Llandysul, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather6°C (42°F)87 mm (3.4 inches)88%low
February Weather6°C (43°F)121 mm (4.8 inches)88%low
March Weather7°C (45°F)109 mm (4.3 inches)86%moderate
April Weather9°C (49°F)60 mm (2.4 inches)84%moderate
May Weather12°C (53°F)86 mm (3.4 inches)80%high
June Weather15°C (59°F)95 mm (3.8 inches)80%very high
July Weather16°C (62°F)84 mm (3.3 inches)70%very high
August Weather16°C (61°F)119 mm (4.7 inches)73%high
September Weather14°C (57°F)103 mm (4.0 inches)79%high
October Weather11°C (52°F)142 mm (5.6 inches)89%moderate
November Weather8°C (47°F)131 mm (5.2 inches)90%low
December Weather7°C (45°F)160 mm (6.3 inches)89%low

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