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January Weather in Mortantsch, Austria

Last updated: August 22, 2025

In January, the average temperature in Mortantsch, Austria hovers around -2°C (29°F). Expect chilling lows that can dip to -19°C (-2°F), while the warmer days may reach up to 12°C (54°F). Rain is not uncommon, with about 32 mm (1.2 in) of precipitation spread over 8 days, and the air remains quite damp, showcasing an average humidity of 90%. Prepare for a cold and wet month!

January Temperature in Mortantsch

In January in Mortantsch, the average temperature is -2°C (29°F). Maximum can reach 12°C (54°F) and minimum can be as low as -19°C (-2°F). Be prepared for a chilly adventure, and pack warm layers if you're traveling during this time!

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

The chart illustrates January temperature patterns in Mortantsch, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Mortantsch, January typically has an average temperature of -2°C (29°F), with highs reaching up to 12°C (54°F) and lows dropping to around -19°C (-2°F).
JanFebMarAprMayJunJulAugSepOctNovDec293439475564666657493932
Data source: Temperature data for Mortantsch 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 Mortantsch

In Mortantsch in January, the precipitation amount is 32 mm (1.2 in) spread over 8 days.

January Precipitation Trends in Mortantsch

The chart displays monthly precipitation patterns in Mortantsch, 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 Mortantsch, January typically receives around 32 mm (1.2 inches) of precipitation spread over approximately 8 days.
JanFebMarAprMayJunJulAugSepOctNovDec3237395811693101120104547059
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
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January Humidity in Mortantsch

In Mortantsch in January, humidity is 90%. With an average temperature of -2°C (29°F), this humidity feels like an icy breath enveloping you, making every step outdoors feel even colder and more biting, while also creating a heavy, wet atmosphere that can dampen your spirits for traveling.

January Average Humidity in Mortantsch

This chart illustrates the average monthly humidity levels in Mortantsch, 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 Mortantsch is approximately 90%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec90%84%78%73%71%73%70%60%65%84%89%89%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Mortantsch

In Mortantsch 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 Mortantsch, you can visit Hourly UV Index in Mortantsch.

Maximum UV Index Levels in Mortantsch for January

The chart shows the monthly maximum UV Index (UVI) for Mortantsch 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 Mortantsch typically reaches 2, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235689986431
Data source: Mortantsch 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 Mortantsch Compares to Other Months

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

This table compares monthly weather conditions in Mortantsch, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-2°C (29°F)32 mm (1.2 inches)90%low
February Weather1°C (34°F)37 mm (1.4 inches)84%moderate
March Weather4°C (39°F)38 mm (1.5 inches)78%moderate
April Weather8°C (48°F)57 mm (2.3 inches)73%high
May Weather13°C (55°F)116 mm (4.5 inches)71%very high
June Weather18°C (65°F)93 mm (3.7 inches)73%very high
July Weather19°C (66°F)101 mm (4.0 inches)70%very high
August Weather19°C (66°F)120 mm (4.7 inches)60%very high
September Weather14°C (58°F)104 mm (4.1 inches)65%high
October Weather9°C (49°F)54 mm (2.1 inches)84%moderate
November Weather4°C (40°F)70 mm (2.8 inches)89%moderate
December Weather0°C (32°F)59 mm (2.3 inches)89%low

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