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January Weather in Bollwiller, France

Last updated: August 23, 2025

In January, the average temperature in Bollwiller, France hovers around 2°C (36°F). Expect temperatures to range from a chilly -13°C (9°F) to a mild 15°C (59°F). During this month, you'll encounter about 88 mm (3.5 in) of precipitation spread over 11 days, with an average humidity of 91%. Prepare for a cool and damp climate!

January Temperature in Bollwiller

In January in Bollwiller, the average temperature is 2°C (36°F). Maximums can reach 15°C (59°F), and minimums can be as low as -13°C (9°F). It's advisable to pack warmly and be prepared for a wide range of temperatures while traveling during this time.

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

The chart illustrates January temperature patterns in Bollwiller, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Bollwiller, January typically has an average temperature of 2°C (36°F), with highs reaching up to 15°C (59°F) and lows dropping to around -13°C (9°F).
JanFebMarAprMayJunJulAugSepOctNovDec363944505766696861524238
Data source: Temperature data for Bollwiller 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 Bollwiller

In Bollwiller in January, the total precipitation amount is 88 mm (3.5 in) spread over 11 days.

January Precipitation Trends in Bollwiller

The chart displays monthly precipitation patterns in Bollwiller, 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 Bollwiller, January typically receives around 88 mm (3.5 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec88758248109877772528070120
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
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January Humidity in Bollwiller

In Bollwiller in January humidity is 91%. With an average temperature of 2°C (36°F), this humidity feels like a damp chill that clings to your skin, making every step outside a reminder of the cold, crisp air that sharpens your senses but can also dampen your spirits as you navigate the wet conditions.

January Average Humidity in Bollwiller

This chart illustrates the average monthly humidity levels in Bollwiller, 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 Bollwiller is approximately 91%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%89%87%84%80%82%82%77%81%89%89%91%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Bollwiller

In Bollwiller in January, the maximum UV index is 2, which corresponds to a low exposure category. With this level of UV radiation, the time to burn is approximately 45 minutes. To learn more about the hourly UV index in Bollwiller, you can visit Hourly UV Index in Bollwiller.

Maximum UV Index Levels in Bollwiller for January

The chart shows the monthly maximum UV Index (UVI) for Bollwiller 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 Bollwiller typically reaches 2, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235689986421
Data source: Bollwiller 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 Bollwiller Compares to Other Months

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

This table compares monthly weather conditions in Bollwiller, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather2°C (36°F)88 mm (3.5 inches)91%low
February Weather4°C (40°F)75 mm (2.9 inches)89%moderate
March Weather6°C (44°F)82 mm (3.2 inches)87%moderate
April Weather10°C (51°F)48 mm (1.9 inches)84%high
May Weather14°C (57°F)109 mm (4.3 inches)80%very high
June Weather19°C (67°F)87 mm (3.4 inches)82%very high
July Weather21°C (69°F)77 mm (3.0 inches)82%very high
August Weather20°C (69°F)72 mm (2.9 inches)77%very high
September Weather16°C (61°F)52 mm (2.0 inches)81%high
October Weather11°C (52°F)80 mm (3.2 inches)89%moderate
November Weather6°C (42°F)70 mm (2.8 inches)89%low
December Weather4°C (39°F)120 mm (4.7 inches)91%low

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