January Weather in Paisley, United Kingdom

Last updated: August 27, 2025

In January, the average temperature in Paisley, United Kingdom hovers around 5°C (41°F). Expect chilly conditions, with minimum temperatures dropping to -5°C (23°F) and peaking at 13°C (56°F). Be prepared for wet days, as 91 mm (3.6 in) of precipitation is expected over 13 days, coupled with a high average humidity of 90%.

January Temperature in Paisley

In January in Paisley, the average temperature is 5°C (41°F). Maximum temperatures can reach 13°C (56°F), while minimum temperatures can drop as low as -5°C (23°F). Travelers should be prepared for chilly conditions and pack accordingly.

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

The chart illustrates January temperature patterns in Paisley, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Paisley, January typically has an average temperature of 5°C (41°F), with highs reaching up to 13°C (56°F) and lows dropping to around -5°C (23°F).

Data source: Temperature data for Paisley generated using information from the Copernicus Climate Change Service.

January Precipitation in Paisley

In Paisley in January, the precipitation amount is 91 mm (3.6 in) spread over 13 days.

January Precipitation Trends in Paisley

The chart displays monthly precipitation patterns in Paisley, 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 Paisley, January typically receives around 91 mm (3.6 inches) of precipitation spread over approximately 13 days.

Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

January Humidity in Paisley

In Paisley in January, humidity is 90%. With an average temperature of 5°C (41°F), this humidity feels like a damp chill that clings to your skin, making travel feel more strenuous as you navigate the cold air mixed with moisture, potentially leaving you feeling sluggish and uncomfortable.

January Average Humidity in Paisley

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

Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Paisley

In Paisley 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 Paisley.

Maximum UV Index Levels in Paisley for January

The chart shows the monthly maximum UV Index (UVI) for Paisley 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 Paisley typically reaches 1, which falls under the low exposure category.

Data source: Paisley 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 Paisley Compares to Other Months

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

This table compares monthly weather conditions in Paisley, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	5°C (41°F)	91 mm (3.6 inches)	90%	low
February Weather	5°C (42°F)	138 mm (5.4 inches)	88%	low
March Weather	6°C (43°F)	109 mm (4.3 inches)	86%	moderate
April Weather	8°C (47°F)	46 mm (1.8 inches)	85%	moderate
May Weather	11°C (52°F)	67 mm (2.6 inches)	80%	high
June Weather	14°C (57°F)	112 mm (4.4 inches)	83%	very high
July Weather	15°C (60°F)	99 mm (3.9 inches)	82%	very high
August Weather	15°C (59°F)	133 mm (5.2 inches)	82%	high
September Weather	13°C (55°F)	98 mm (3.8 inches)	88%	moderate
October Weather	10°C (50°F)	146 mm (5.8 inches)	90%	moderate
November Weather	7°C (45°F)	118 mm (4.6 inches)	92%	low
December Weather	5°C (42°F)	127 mm (5.0 inches)	89%	low