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January Weather in Joseni, Romania

Last updated: August 27, 2025

In Joseni, Romania, the average temperature in January hovers around 0°C (32°F), with a minimum drop to -17°C (2°F) and a maximum reach of 14°C (58°F). During this month, expect about 33 mm (1.3 in) of precipitation spread over roughly 6 days, contributing to an average humidity of 88%. Be prepared for a chilly and damp experience!

January Temperature in Joseni

In January in Joseni, the average temperature is 0°C (32°F). Maximums can reach 14°C (58°F) and minimums can be as low as -17°C (2°F). Travelers should be prepared for a chilly climate with the possibility of significant temperature variations.

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

The chart illustrates January temperature patterns in Joseni, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Joseni, January typically has an average temperature of 0°C (32°F), with highs reaching up to 14°C (58°F) and lows dropping to around -17°C (2°F).
JanFebMarAprMayJunJulAugSepOctNovDec323642516169727465544336
Data source: Temperature data for Joseni 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 Joseni

In Joseni, in January, the precipitation amount is 33 mm (1.3 in) over the course of 6 days.

January Precipitation Trends in Joseni

The chart displays monthly precipitation patterns in Joseni, 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 Joseni, January typically receives around 33 mm (1.3 inches) of precipitation spread over approximately 6 days.
JanFebMarAprMayJunJulAugSepOctNovDec3340444560112823123523972
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
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January Humidity in Joseni

In Joseni in January, humidity is 88%. With an average temperature of 0°C (32°F), this humidity feels like a chilly, damp blanket enveloping you, making travel uncomfortable as every breath seems to carry the weight of the cold moisture, turning each step into a struggle against the biting chill.

January Average Humidity in Joseni

This chart illustrates the average monthly humidity levels in Joseni, 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 Joseni is approximately 88%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec88%85%82%73%71%70%66%48%57%79%88%88%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Joseni

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

Maximum UV Index Levels in Joseni for January

The chart shows the monthly maximum UV Index (UVI) for Joseni 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 Joseni typically reaches 2, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235789987532
Data source: Joseni 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 Joseni Compares to Other Months

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

This table compares monthly weather conditions in Joseni, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather0°C (32°F)33 mm (1.3 inches)88%low
February Weather2°C (36°F)40 mm (1.6 inches)85%moderate
March Weather6°C (42°F)44 mm (1.7 inches)82%moderate
April Weather11°C (51°F)45 mm (1.8 inches)73%high
May Weather16°C (61°F)60 mm (2.4 inches)71%very high
June Weather21°C (70°F)112 mm (4.4 inches)70%very high
July Weather22°C (72°F)82 mm (3.2 inches)66%very high
August Weather23°C (74°F)31 mm (1.2 inches)48%very high
September Weather18°C (65°F)23 mm (0.9 inches)57%high
October Weather12°C (54°F)52 mm (2.1 inches)79%moderate
November Weather6°C (44°F)39 mm (1.6 inches)87%moderate
December Weather2°C (36°F)72 mm (2.8 inches)88%low

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