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January Weather in Arza, China

Last updated: August 23, 2025

In Arza, China, the average temperature in January hovers around -20°C (-4°F). Expect chilly extremes, with a minimum dropping to -38°C (-37°F) and a maximum reaching -3°C (27°F). During this month, precipitation totals about 12 mm (0.5 in) over 4 days, while the average humidity rests comfortably at 58%. Stay warm and prepared for the winter conditions!

January Temperature in Arza

In January in Arza, the average temperature is -20°C (-4°F). The maximum can reach -3°C (27°F), while the minimum can drop as low as -38°C (-37°F). Travelers should be well-prepared for extremely cold conditions if visiting during this time.

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

The chart illustrates January temperature patterns in Arza, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Arza, January typically has an average temperature of -20°C (-4°F), with highs reaching up to -3°C (27°F) and lows dropping to around -38°C (-37°F).
JanFebMarAprMayJunJulAugSepOctNovDec-428162738444540273-5
Data source: Temperature data for Arza 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 Arza

In Arza in January, the precipitation amount is 12 mm (0.5 in) over a span of 4 days.

January Precipitation Trends in Arza

The chart displays monthly precipitation patterns in Arza, 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 Arza, January typically receives around 12 mm (0.5 inches) of precipitation spread over approximately 4 days.
JanFebMarAprMayJunJulAugSepOctNovDec1221333873114195156140792920
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
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January Humidity in Arza

In Arza in January, humidity is 58%. With an average temperature of -20°C (-4°F), this humidity feels like a biting chill that seeps through layers of clothing, making outdoor activities challenging and travel uncomfortable.

January Average Humidity in Arza

This chart illustrates the average monthly humidity levels in Arza, 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 Arza is approximately 58%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec58%68%62%63%78%87%91%90%90%78%63%61%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Arza

In Arza in January, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Arza.

Maximum UV Index Levels in Arza for January

The chart shows the monthly maximum UV Index (UVI) for Arza 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 Arza typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec8111617212018161814118
Data source: Arza 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 Arza Compares to Other Months

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

This table compares monthly weather conditions in Arza, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-20°C (-4°F)12 mm (0.5 inches)58%very high
February Weather-17°C (2°F)21 mm (0.8 inches)68%extreme
March Weather-13°C (8°F)33 mm (1.3 inches)62%extreme
April Weather-9°C (17°F)38 mm (1.5 inches)63%extreme
May Weather-3°C (28°F)73 mm (2.9 inches)78%extreme
June Weather3°C (38°F)114 mm (4.5 inches)87%extreme
July Weather7°C (44°F)195 mm (7.7 inches)91%extreme
August Weather7°C (45°F)156 mm (6.1 inches)90%extreme
September Weather5°C (41°F)140 mm (5.5 inches)90%extreme
October Weather-3°C (27°F)79 mm (3.1 inches)78%extreme
November Weather-16°C (3°F)29 mm (1.2 inches)63%extreme
December Weather-20°C (-4°F)20 mm (0.8 inches)60%very high

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