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January Weather in West Leechburg, United States

Last updated: June 24, 2025

In January, the average temperature in West Leechburg, United States hovers around -1°C (31°F), with extreme variations that can plummet to a chilly -24°C (-11°F) or soar to a balmy 22°C (71°F). Expect 94 mm (3.7 in) of precipitation over 12 days, and brace for a rather damp atmosphere with an average humidity of 89%.

January Temperature in West Leechburg

In January in West Leechburg, the average temperature is -1°C (31°F), with maximums reaching 22°C (71°F) and minimums dropping as low as -24°C (-11°F). It's essential to pack both warm and light clothing to accommodate the temperature variations while traveling.

January Weather in West Leechburg: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in West Leechburg, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In West Leechburg, January typically has an average temperature of -1°C (31°F), with highs reaching up to 22°C (71°F) and lows dropping to around -24°C (-11°F).
JanFebMarAprMayJunJulAugSepOctNovDec313541516270747367574236
Data source: Temperature data for West Leechburg 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 West Leechburg

In West Leechburg in January, the precipitation amount is 94 mm (3.7 in) spread over 12 days.

January Precipitation Trends in West Leechburg

The chart displays monthly precipitation patterns in West Leechburg, 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 West Leechburg, January typically receives around 94 mm (3.7 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec941281111291591471459012611994105
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
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January Humidity in West Leechburg

In West Leechburg in January humidity is 89%. With an average temperature of -1°C (31°F), this humidity feels like a biting chill that seeps into your bones, making outdoor activities uncomfortable and urging you to seek warmth indoors.

January Average Humidity in West Leechburg

This chart illustrates the average monthly humidity levels in West Leechburg, 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 West Leechburg is approximately 89%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec90%90%89%88%80%79%74%64%67%81%89%88%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in West Leechburg

In West Leechburg 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 West Leechburg, you can check the information here.

Maximum UV Index Levels in West Leechburg for January

The chart shows the monthly maximum UV Index (UVI) for West Leechburg 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 West Leechburg typically reaches 3, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec357910101098642
Data source: West Leechburg 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 West Leechburg Compares to Other Months

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

This table compares monthly weather conditions in West Leechburg, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-1°C (31°F)94 mm (3.7 inches)89%moderate
February Weather2°C (35°F)128 mm (5.0 inches)90%moderate
March Weather5°C (41°F)111 mm (4.4 inches)89%high
April Weather11°C (51°F)129 mm (5.1 inches)88%very high
May Weather17°C (62°F)159 mm (6.3 inches)80%very high
June Weather21°C (70°F)147 mm (5.8 inches)79%very high
July Weather23°C (75°F)145 mm (5.7 inches)74%very high
August Weather23°C (73°F)90 mm (3.6 inches)64%very high
September Weather19°C (67°F)126 mm (4.9 inches)67%very high
October Weather14°C (57°F)119 mm (4.7 inches)81%high
November Weather5°C (42°F)94 mm (3.7 inches)89%moderate
December Weather2°C (36°F)105 mm (4.1 inches)88%low

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