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January Weather in Fairless Hills, United States

Last updated: June 24, 2025

In January, the average temperature in Fairless Hills, United States typically hovers around 2°C (35°F). However, temperatures can swing significantly; you may experience a minimum of -17°C (2°F) or reach a maximum of 20°C (68°F). Be prepared for some wet days, as 64 mm (2.5 in) of precipitation is expected over about 8 days, and with an average humidity of 84%, it’s a good idea to pack accordingly!

January Temperature in Fairless Hills

In January in Fairless Hills, the average temperature is 2°C (35°F). Maximum temperatures can reach 20°C (68°F), while the minimum can drop as low as -17°C (2°F). Travelers should be prepared for a wide range of temperatures during this time.

January Weather in Fairless Hills: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Fairless Hills, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Fairless Hills, January typically has an average temperature of 2°C (35°F), with highs reaching up to 20°C (68°F) and lows dropping to around -17°C (2°F).
JanFebMarAprMayJunJulAugSepOctNovDec353843546372787670614639
Data source: Temperature data for Fairless Hills 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 Fairless Hills

In Fairless Hills in January, the precipitation amount is 64 mm (2.5 in) over the course of 8 days.

January Precipitation Trends in Fairless Hills

The chart displays monthly precipitation patterns in Fairless Hills, 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 Fairless Hills, January typically receives around 64 mm (2.5 inches) of precipitation spread over approximately 8 days.
JanFebMarAprMayJunJulAugSepOctNovDec641091091061311001391358712183104
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
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January Humidity in Fairless Hills

In Fairless Hills in January, humidity is 84%. With an average temperature of 2°C (35°F), this humidity feels like an uncomfortable chill that penetrates your bones, making outdoor travel quite brisk and uninviting.

January Average Humidity in Fairless Hills

This chart illustrates the average monthly humidity levels in Fairless Hills, 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 Fairless Hills is approximately 84%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec84%82%81%78%70%69%62%65%68%74%82%80%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Fairless Hills

In Fairless Hills in January, the maximum UV index is 3, which corresponds to a moderate Exposure Category. The time to burn is approximately 30 minutes. For more details on the hourly UV index in Fairless Hills, you can check the information here.

Maximum UV Index Levels in Fairless Hills for January

The chart shows the monthly maximum UV Index (UVI) for Fairless Hills 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 Fairless Hills typically reaches 3, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec356810101098642
Data source: Fairless Hills 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 Fairless Hills Compares to Other Months

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

This table compares monthly weather conditions in Fairless Hills, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather2°C (35°F)64 mm (2.5 inches)84%moderate
February Weather3°C (38°F)109 mm (4.3 inches)82%moderate
March Weather6°C (43°F)109 mm (4.3 inches)81%high
April Weather12°C (54°F)106 mm (4.2 inches)78%very high
May Weather17°C (63°F)131 mm (5.1 inches)69%very high
June Weather22°C (73°F)100 mm (3.9 inches)69%very high
July Weather26°C (78°F)139 mm (5.5 inches)62%very high
August Weather24°C (76°F)135 mm (5.3 inches)65%very high
September Weather21°C (70°F)87 mm (3.4 inches)68%very high
October Weather16°C (61°F)121 mm (4.8 inches)74%high
November Weather8°C (46°F)83 mm (3.3 inches)82%moderate
December Weather4°C (39°F)104 mm (4.1 inches)80%low

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