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January Weather in Arosbaya, Indonesia

Last updated: August 23, 2025

In Arosbaya, Indonesia during January, the average temperature reaches a warm 27°C (82°F). Temperatures can fluctuate, with a minimum of 25°C (78°F) and a maximum of 31°C (88°F). However, be prepared for the wet conditions, as precipitation averages 273 mm (10.7 in) over 25 days, resulting in an average humidity of a tropical 81%.

January Temperature in Arosbaya

In January in Arosbaya, the average temperature is 27°C (82°F), with maximums reaching 31°C (88°F) and minimums dropping to as low as 25°C (78°F). It’s an ideal time for travelers seeking warm weather and comfortable conditions.

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

The chart illustrates January temperature patterns in Arosbaya, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Arosbaya, January typically has an average temperature of 27°C (82°F), with highs reaching up to 31°C (88°F) and lows dropping to around 25°C (78°F).
JanFebMarAprMayJunJulAugSepOctNovDec818182838482828282838382
Data source: Temperature data for Arosbaya 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 Arosbaya

In Arosbaya in January, the precipitation amount is 273 mm (10.7 in), occurring over the course of 25 days.

January Precipitation Trends in Arosbaya

The chart displays monthly precipitation patterns in Arosbaya, 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 Arosbaya, January typically receives around 273 mm (10.7 inches) of precipitation spread over approximately 25 days.
JanFebMarAprMayJunJulAugSepOctNovDec273309279183786718102189204290
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
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January Humidity in Arosbaya

In Arosbaya in January, humidity is 81%. With an average temperature of 27°C (82°F), this humidity feels like a warm, sticky embrace, making traveling somewhat uncomfortable as the heat clings to your skin and the air feels thick, often leaving you yearning for a refreshing breeze.

January Average Humidity in Arosbaya

This chart illustrates the average monthly humidity levels in Arosbaya, 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 Arosbaya is approximately 81%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec81%85%83%80%81%80%78%74%72%72%73%75%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Arosbaya

In Arosbaya in January, the maximum UV index is 14, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, so it's crucial to take precautions. For the detailed hourly UV index in Arosbaya, you can check here.

Maximum UV Index Levels in Arosbaya for January

The chart shows the monthly maximum UV Index (UVI) for Arosbaya 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 Arosbaya typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec141615141311111314141414
Data source: Arosbaya 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 Arosbaya Compares to Other Months

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

This table compares monthly weather conditions in Arosbaya, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather27°C (82°F)273 mm (10.7 inches)81%extreme
February Weather27°C (81°F)309 mm (12.2 inches)85%extreme
March Weather28°C (82°F)279 mm (11.0 inches)83%extreme
April Weather28°C (83°F)183 mm (7.2 inches)80%extreme
May Weather29°C (84°F)78 mm (3.1 inches)81%extreme
June Weather28°C (83°F)67 mm (2.6 inches)80%extreme
July Weather28°C (82°F)17 mm (0.7 inches)78%extreme
August Weather28°C (82°F)10 mm (0.4 inches)74%extreme
September Weather28°C (83°F)21 mm (0.8 inches)72%extreme
October Weather28°C (83°F)89 mm (3.5 inches)72%extreme
November Weather28°C (83°F)204 mm (8.0 inches)73%extreme
December Weather28°C (82°F)290 mm (11.4 inches)75%extreme

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