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January Weather in Oldham, United Kingdom

Last updated: August 27, 2025

In January, the average temperature in Oldham, United Kingdom hovers around 4°C (39°F), with a minimum dipping down to -7°C (21°F) and a maximum reaching up to 13°C (56°F). Expect about 74 mm (2.9 in) of precipitation spread over 13 days, and prepare for high humidity levels at around 90%.

January Temperature in Oldham

In January in Oldham, the average temperature is 4°C (39°F). The maximum can reach 13°C (56°F), and the minimum can be as low as -7°C (21°F). It's advisable to pack warm clothing and be prepared for chilly weather if you're planning to travel during this time.

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

The chart illustrates January temperature patterns in Oldham, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Oldham, January typically has an average temperature of 4°C (39°F), with highs reaching up to 13°C (56°F) and lows dropping to around -7°C (21°F).
JanFebMarAprMayJunJulAugSepOctNovDec394043465257615955504441
Data source: Temperature data for Oldham 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 Oldham

In Oldham in January, the precipitation amount is 74 mm (2.9 in) over the course of 13 days.

January Precipitation Trends in Oldham

The chart displays monthly precipitation patterns in Oldham, 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 Oldham, January typically receives around 74 mm (2.9 inches) of precipitation spread over approximately 13 days.
JanFebMarAprMayJunJulAugSepOctNovDec74991014868951031089111285105
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
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January Humidity in Oldham

In Oldham in January humidity is 90%. With an average temperature of 4°C (39°F), this humidity feels like a damp chill that seeps into your bones, making travel uncomfortable and requiring extra layers to stay warm while navigating the misty streets.

January Average Humidity in Oldham

This chart illustrates the average monthly humidity levels in Oldham, 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 Oldham is approximately 90%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec90%88%86%84%80%81%76%77%85%90%92%90%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Oldham

In Oldham 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 Oldham.

Maximum UV Index Levels in Oldham for January

The chart shows the monthly maximum UV Index (UVI) for Oldham 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 Oldham typically reaches 1, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec124578875421
Data source: Oldham 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 Oldham Compares to Other Months

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

This table compares monthly weather conditions in Oldham, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather4°C (39°F)74 mm (2.9 inches)90%low
February Weather5°C (41°F)99 mm (3.9 inches)88%low
March Weather6°C (43°F)100 mm (4.0 inches)86%moderate
April Weather8°C (46°F)48 mm (1.9 inches)84%moderate
May Weather11°C (52°F)68 mm (2.7 inches)80%high
June Weather14°C (58°F)95 mm (3.7 inches)81%very high
July Weather16°C (61°F)103 mm (4.1 inches)76%very high
August Weather15°C (60°F)108 mm (4.2 inches)77%high
September Weather13°C (56°F)91 mm (3.6 inches)85%moderate
October Weather10°C (50°F)112 mm (4.4 inches)90%moderate
November Weather7°C (44°F)85 mm (3.4 inches)92%low
December Weather5°C (41°F)105 mm (4.1 inches)90%low

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