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January Weather in Bucesti, Romania

Last updated: August 27, 2025

In January, the average temperature in Bucesti, Romania hovers around 0°C (32°F). Expect chilly conditions with a minimum of -13°C (10°F) and a maximum of 15°C (58°F). During this time, anticipate about 27 mm (1.1 in) of precipitation spread over 5 days, and be prepared for high humidity levels at 88%.

January Temperature in Bucesti

In January in Bucesti, the average temperature is 0°C (32°F). The maximum can reach 15°C (58°F) and the minimum can be as low as -13°C (10°F). Pack warm clothing and be prepared for chilly weather if you plan to travel during this time.

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

The chart illustrates January temperature patterns in Bucesti, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Bucesti, January typically has an average temperature of 0°C (32°F), with highs reaching up to 15°C (58°F) and lows dropping to around -13°C (10°F).
JanFebMarAprMayJunJulAugSepOctNovDec323743536372747666554536
Data source: Temperature data for Bucesti 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 Bucesti

In Bucesti in January, the precipitation amount is 27 mm (1.1 in) over a period of 5 days.

January Precipitation Trends in Bucesti

The chart displays monthly precipitation patterns in Bucesti, 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 Bucesti, January typically receives around 27 mm (1.1 inches) of precipitation spread over approximately 5 days.
JanFebMarAprMayJunJulAugSepOctNovDec2734344346100531928413257
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
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January Humidity in Bucesti

In Bucesti 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 Bucesti

This chart illustrates the average monthly humidity levels in Bucesti, 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 Bucesti 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 Bucesti

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

Maximum UV Index Levels in Bucesti for January

The chart shows the monthly maximum UV Index (UVI) for Bucesti 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 Bucesti typically reaches 2, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235689987532
Data source: Bucesti 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 Bucesti Compares to Other Months

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

This table compares monthly weather conditions in Bucesti, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather0°C (32°F)27 mm (1.1 inches)88%low
February Weather3°C (37°F)34 mm (1.3 inches)85%moderate
March Weather6°C (43°F)34 mm (1.3 inches)82%moderate
April Weather12°C (53°F)43 mm (1.7 inches)73%high
May Weather17°C (64°F)46 mm (1.8 inches)71%very high
June Weather22°C (72°F)100 mm (3.9 inches)70%very high
July Weather23°C (74°F)52 mm (2.1 inches)66%very high
August Weather24°C (76°F)19 mm (0.7 inches)48%very high
September Weather19°C (67°F)28 mm (1.1 inches)57%high
October Weather13°C (56°F)41 mm (1.6 inches)79%moderate
November Weather7°C (45°F)32 mm (1.3 inches)87%moderate
December Weather2°C (37°F)57 mm (2.3 inches)88%low

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