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January Weather in Weyers Cave, United States

Last updated: June 24, 2025

In January, the average temperature in Weyers Cave, United States hovers around 1°C (34°F), with extremes ranging from a chilly -22°C (-8°F) to a surprisingly warm 20°C (68°F). This month sees about 63 mm (2.5 in) of precipitation over approximately 8 days, contributing to a high average humidity of 86%. Prepare accordingly for a mix of cold and wet weather!

January Temperature in Weyers Cave

In January in Weyers Cave, the average temperature is 1°C (34°F). The maximum can reach 20°C (68°F), while the minimum can plunge as low as -22°C (-8°F). Travelers should be prepared for a wide range of temperatures and dress accordingly for varying weather conditions.

January Weather in Weyers Cave: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Weyers Cave, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Weyers Cave, January typically has an average temperature of 1°C (34°F), with highs reaching up to 20°C (68°F) and lows dropping to around -22°C (-8°F).
JanFebMarAprMayJunJulAugSepOctNovDec343944546370767368584338
Data source: Temperature data for Weyers Cave 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 Weyers Cave

In Weyers Cave in January, the precipitation amount is 63 mm (2.5 in) spread over 8 days.

January Precipitation Trends in Weyers Cave

The chart displays monthly precipitation patterns in Weyers Cave, 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 Weyers Cave, January typically receives around 63 mm (2.5 inches) of precipitation spread over approximately 8 days.
JanFebMarAprMayJunJulAugSepOctNovDec63927010812595631141081107284
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
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January Humidity in Weyers Cave

In Weyers Cave in January, humidity is 86%. With an average temperature of 1°C (34°F), this humidity feels like a chilling embrace, making outdoor adventures brisk and invigorating but challenging for travel.

January Average Humidity in Weyers Cave

This chart illustrates the average monthly humidity levels in Weyers Cave, 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 Weyers Cave is approximately 86%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec86%86%86%84%78%79%70%59%68%80%87%85%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Weyers Cave

In Weyers Cave 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 Weyers Cave, you can check the information here.

Maximum UV Index Levels in Weyers Cave for January

The chart shows the monthly maximum UV Index (UVI) for Weyers Cave 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 Weyers Cave typically reaches 3, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec36710111111109753
Data source: Weyers Cave 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 Weyers Cave Compares to Other Months

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

This table compares monthly weather conditions in Weyers Cave, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather1°C (34°F)63 mm (2.5 inches)86%moderate
February Weather4°C (39°F)92 mm (3.6 inches)86%high
March Weather7°C (45°F)70 mm (2.7 inches)86%high
April Weather12°C (54°F)108 mm (4.3 inches)84%very high
May Weather17°C (63°F)125 mm (4.9 inches)78%extreme
June Weather21°C (71°F)95 mm (3.7 inches)79%extreme
July Weather24°C (76°F)63 mm (2.5 inches)70%extreme
August Weather23°C (73°F)114 mm (4.5 inches)59%very high
September Weather20°C (68°F)108 mm (4.3 inches)68%very high
October Weather14°C (58°F)110 mm (4.3 inches)80%high
November Weather6°C (43°F)72 mm (2.9 inches)86%moderate
December Weather4°C (39°F)84 mm (3.3 inches)85%moderate

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