January Weather in Helmsley, United Kingdom

Last updated: August 27, 2025

In January, the average temperature in Helmsley, United Kingdom hovers around 4°C (40°F). Prepare for chilly days, as temperatures can dip as low as -4°C (25°F), while reaching a maximum of 14°C (57°F). Expect some moisture in the air with an average precipitation of 51 mm (2.0 in) spread over 9 days, and don’t forget to brace for high humidity, averaging a brisk 89%.

January Temperature in Helmsley

In January in Helmsley, the average temperature is 4°C (40°F), with maximums reaching up to 14°C (57°F) and minimums dropping as low as -4°C (25°F). Travelers should pack accordingly, as conditions can vary significantly throughout the day.

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

The chart illustrates January temperature patterns in Helmsley, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Helmsley, January typically has an average temperature of 4°C (40°F), with highs reaching up to 14°C (57°F) and lows dropping to around -4°C (25°F).

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

January Precipitation in Helmsley

In Helmsley in January, the total precipitation amount is 51 mm (2.0 in) spread over 9 days.

January Precipitation Trends in Helmsley

The chart displays monthly precipitation patterns in Helmsley, 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 Helmsley, January typically receives around 51 mm (2.0 inches) of precipitation spread over approximately 9 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 Helmsley

In Helmsley in January humidity is 89%. With an average temperature of 4°C (40°F), this humidity feels like a chilling blanket enveloping you, making travel uncomfortable and damp, as the cold penetrates through your clothes and the air feels heavy and clinging.

January Average Humidity in Helmsley

This chart illustrates the average monthly humidity levels in Helmsley, 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 Helmsley is approximately 89%, 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 Helmsley

In Helmsley 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 Helmsley.

Maximum UV Index Levels in Helmsley for January

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

Data source: Helmsley 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 Helmsley Compares to Other Months

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

This table compares monthly weather conditions in Helmsley, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	4°C (40°F)	51 mm (2.0 inches)	89%	low
February Weather	5°C (41°F)	68 mm (2.7 inches)	87%	low
March Weather	6°C (43°F)	61 mm (2.4 inches)	85%	moderate
April Weather	8°C (46°F)	36 mm (1.4 inches)	84%	moderate
May Weather	11°C (52°F)	65 mm (2.6 inches)	83%	high
June Weather	14°C (58°F)	81 mm (3.2 inches)	85%	very high
July Weather	16°C (61°F)	74 mm (2.9 inches)	83%	very high
August Weather	16°C (61°F)	78 mm (3.1 inches)	82%	high
September Weather	13°C (56°F)	65 mm (2.6 inches)	87%	moderate
October Weather	10°C (51°F)	84 mm (3.3 inches)	89%	moderate
November Weather	7°C (45°F)	61 mm (2.4 inches)	90%	low
December Weather	5°C (41°F)	73 mm (2.9 inches)	88%	low