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January Weather in Harlev, Denmark

Last updated: August 23, 2025

In January, the average temperature in Harlev, Denmark hovers around 3°C (37°F). However, be prepared for a range of temperatures: it can dip as low as -11°C (12°F) or rise to a pleasant 11°C (52°F). Expect 47 mm (1.8 in) of precipitation over about 10 days, contributing to a high average humidity of 90%. Dress accordingly and enjoy the unique charm of the season!

January Temperature in Harlev

In January in Harlev, the average temperature is 3°C (37°F), with maximums reaching 11°C (52°F) and minimums dropping as low as -11°C (12°F). Be sure to dress warmly and be prepared for chilly conditions if you're planning to travel during this time.

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

The chart illustrates January temperature patterns in Harlev, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Harlev, January typically has an average temperature of 3°C (37°F), with highs reaching up to 11°C (52°F) and lows dropping to around -11°C (12°F).
JanFebMarAprMayJunJulAugSepOctNovDec373739455363646559524539
Data source: Temperature data for Harlev 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 Harlev

In Harlev in January, the total precipitation amount is 47 mm (1.8 in) spread over a period of 10 days.

January Precipitation Trends in Harlev

The chart displays monthly precipitation patterns in Harlev, 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 Harlev, January typically receives around 47 mm (1.8 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec474562384148647063784358
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
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January Humidity in Harlev

In Harlev in January, humidity is 90%. With an average temperature of 3°C (37°F), this humidity feels like a heavy blanket wrapped around you, making travel feel cumbersome and draining, as the dampness clings to your skin and the cold bites through your layers.

January Average Humidity in Harlev

This chart illustrates the average monthly humidity levels in Harlev, 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 Harlev is approximately 90%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec90%89%88%85%80%77%77%77%84%87%89%88%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Harlev

In Harlev 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 Harlev.

Maximum UV Index Levels in Harlev for January

The chart shows the monthly maximum UV Index (UVI) for Harlev 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 Harlev typically reaches 1, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec123568765311
Data source: Harlev 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 Harlev Compares to Other Months

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

This table compares monthly weather conditions in Harlev, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather3°C (37°F)47 mm (1.8 inches)90%low
February Weather3°C (37°F)45 mm (1.8 inches)89%low
March Weather4°C (39°F)62 mm (2.4 inches)88%moderate
April Weather7°C (45°F)38 mm (1.5 inches)85%moderate
May Weather12°C (53°F)41 mm (1.6 inches)80%high
June Weather17°C (63°F)48 mm (1.9 inches)77%very high
July Weather18°C (65°F)63 mm (2.5 inches)77%high
August Weather18°C (65°F)70 mm (2.7 inches)77%high
September Weather15°C (59°F)63 mm (2.5 inches)83%moderate
October Weather11°C (52°F)78 mm (3.1 inches)87%moderate
November Weather7°C (45°F)43 mm (1.7 inches)89%low
December Weather4°C (40°F)58 mm (2.3 inches)88%low

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