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January Weather in Bolatau, Romania

Last updated: August 27, 2025

In January, the average temperature in Bolatau, Romania hovers around -2°C (28°F). Temperatures can dip as low as -23°C (-9°F) or rise to a maximum of 13°C (55°F). Throughout the month, expect about 29 mm (1.1 in) of precipitation spread over 6 days, all while maintaining an average humidity of 92%.

January Temperature in Bolatau

In January in Bolatau, the average temperature is -2°C (28°F). The maximum can reach 13°C (55°F) and the minimum can be as low as -23°C (-9°F). Travelers should be well-prepared for a wide range of temperatures, from chilly to pleasantly mild.

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

The chart illustrates January temperature patterns in Bolatau, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Bolatau, January typically has an average temperature of -2°C (28°F), with highs reaching up to 13°C (55°F) and lows dropping to around -23°C (-9°F).
JanFebMarAprMayJunJulAugSepOctNovDec283238475765676859504032
Data source: Temperature data for Bolatau 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 Bolatau

In Bolatau in January, the precipitation amount is 29 mm (1.1 in) over the course of 6 days.

January Precipitation Trends in Bolatau

The chart displays monthly precipitation patterns in Bolatau, 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 Bolatau, January typically receives around 29 mm (1.1 inches) of precipitation spread over approximately 6 days.
JanFebMarAprMayJunJulAugSepOctNovDec29434950841341037350383558
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
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January Humidity in Bolatau

In Bolatau in January humidity is 92%. With an average temperature of -2°C (28°F), this humidity feels like a biting chill that penetrates layers of clothing, making outdoor activities uncomfortable and travel quite challenging.

January Average Humidity in Bolatau

This chart illustrates the average monthly humidity levels in Bolatau, 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 Bolatau is approximately 92%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec92%88%86%79%73%73%69%56%62%81%89%90%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Bolatau

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

Maximum UV Index Levels in Bolatau for January

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

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

This table compares monthly weather conditions in Bolatau, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-2°C (28°F)29 mm (1.1 inches)92%low
February Weather0°C (33°F)43 mm (1.7 inches)88%moderate
March Weather3°C (38°F)49 mm (1.9 inches)86%moderate
April Weather9°C (48°F)50 mm (2.0 inches)79%high
May Weather14°C (57°F)84 mm (3.3 inches)73%very high
June Weather18°C (65°F)134 mm (5.3 inches)73%very high
July Weather19°C (67°F)102 mm (4.0 inches)68%very high
August Weather20°C (68°F)73 mm (2.9 inches)56%very high
September Weather15°C (60°F)50 mm (2.0 inches)62%high
October Weather10°C (50°F)38 mm (1.5 inches)80%moderate
November Weather4°C (40°F)34 mm (1.4 inches)89%moderate
December Weather0°C (33°F)58 mm (2.3 inches)90%low

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