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January Weather in Kilwinning, United Kingdom

Last updated: August 27, 2025

In January, the average temperature in Kilwinning, United Kingdom hovers around 5°C (42°F), with a chilly minimum of -4°C (25°F) and a mild maximum of 13°C (56°F). Prepare for some wet days, as 100 mm (3.9 in) of precipitation can be expected over 15 days, resulting in a high average humidity of 90%.

January Temperature in Kilwinning

In January in Kilwinning, the average temperature is 5°C (42°F), with maximums reaching up to 13°C (56°F) and minimums dropping as low as -4°C (25°F). It's advisable to pack warm clothing and be prepared for chilly conditions while exploring.

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

The chart illustrates January temperature patterns in Kilwinning, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Kilwinning, January typically has an average temperature of 5°C (42°F), with highs reaching up to 13°C (56°F) and lows dropping to around -4°C (25°F).
JanFebMarAprMayJunJulAugSepOctNovDec424243465257595955514643
Data source: Temperature data for Kilwinning 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 Kilwinning

In Kilwinning in January, the precipitation amount is 100 mm (3.9 in) over a span of 15 days.

January Precipitation Trends in Kilwinning

The chart displays monthly precipitation patterns in Kilwinning, 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 Kilwinning, January typically receives around 100 mm (3.9 inches) of precipitation spread over approximately 15 days.
JanFebMarAprMayJunJulAugSepOctNovDec1001481144767109100141107166133140
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
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January Humidity in Kilwinning

In Kilwinning in January, humidity is 90%. With an average temperature of 5°C (42°F), this humidity feels like a chilling dampness that seeps into your bones, making outdoor activities uncomfortable and travel less enjoyable.

January Average Humidity in Kilwinning

This chart illustrates the average monthly humidity levels in Kilwinning, 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 Kilwinning is approximately 90%, offering insight into how humid the weather typically is during this month.
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 Kilwinning

In Kilwinning 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 Kilwinning.

Maximum UV Index Levels in Kilwinning for January

The chart shows the monthly maximum UV Index (UVI) for Kilwinning 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 Kilwinning typically reaches 1, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec123568865311
Data source: Kilwinning 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 Kilwinning Compares to Other Months

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

This table compares monthly weather conditions in Kilwinning, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather5°C (42°F)100 mm (3.9 inches)90%low
February Weather6°C (42°F)148 mm (5.8 inches)88%low
March Weather6°C (44°F)114 mm (4.5 inches)86%moderate
April Weather8°C (47°F)47 mm (1.9 inches)85%moderate
May Weather11°C (52°F)67 mm (2.6 inches)80%high
June Weather14°C (57°F)109 mm (4.3 inches)83%very high
July Weather15°C (60°F)100 mm (3.9 inches)82%very high
August Weather15°C (59°F)141 mm (5.6 inches)82%high
September Weather13°C (56°F)107 mm (4.2 inches)88%moderate
October Weather10°C (51°F)166 mm (6.5 inches)90%moderate
November Weather8°C (46°F)132 mm (5.2 inches)92%low
December Weather6°C (43°F)140 mm (5.5 inches)89%low

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