January Weather in Petani, Indonesia

Last updated: August 23, 2025

In January, the average temperature in Petani, Indonesia reaches a pleasant 27°C (81°F). Expect a minimum of 25°C (78°F) and a maximum of 29°C (85°F). However, be prepared for 206 mm (8.1 in) of precipitation across 21 days, contributing to an average humidity of 79%. It's a perfect time to embrace the unique climate of this beautiful location!

January Temperature in Petani

In January in Petani, the average temperature is 27°C (81°F), with maximums reaching up to 29°C (85°F) and minimums dipping as low as 25°C (78°F). This pleasant weather makes it an ideal destination for travelers looking to enjoy a warm climate.

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

The chart illustrates January temperature patterns in Petani, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Petani, January typically has an average temperature of 27°C (81°F), with highs reaching up to 29°C (85°F) and lows dropping to around 25°C (78°F).

Data source: Temperature data for Petani generated using information from the Copernicus Climate Change Service.

January Precipitation in Petani

In Petani in January, the total precipitation amount reaches 206 mm (8.1 in) over a span of 21 days.

January Precipitation Trends in Petani

The chart displays monthly precipitation patterns in Petani, 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 Petani, January typically receives around 206 mm (8.1 inches) of precipitation spread over approximately 21 days.

Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

January Humidity in Petani

In Petani in January, humidity is 79%. With an average temperature of 27°C (81°F), this humidity feels like a warm and sticky embrace, making travel both challenging and invigorating as the air clings to your skin, urging you to seek shade or a refreshing drink.

January Average Humidity in Petani

This chart illustrates the average monthly humidity levels in Petani, 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 Petani is approximately 79%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Petani

In Petani in January, the maximum UV index reaches an alarming 15, which falls into the extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take precautions. For detailed information, you can check the Hourly UV Index in Petani.

Maximum UV Index Levels in Petani for January

The chart shows the monthly maximum UV Index (UVI) for Petani 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 Petani typically reaches 15, which falls under the extreme exposure category.

Data source: Petani 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 Petani Compares to Other Months

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

This table compares monthly weather conditions in Petani, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	27°C (81°F)	206 mm (8.1 inches)	79%	extreme
February Weather	27°C (81°F)	130 mm (5.1 inches)	82%	extreme
March Weather	27°C (81°F)	200 mm (7.9 inches)	80%	extreme
April Weather	27°C (82°F)	239 mm (9.4 inches)	81%	extreme
May Weather	27°C (82°F)	251 mm (9.9 inches)	77%	extreme
June Weather	27°C (80°F)	357 mm (14.1 inches)	77%	extreme
July Weather	27°C (80°F)	363 mm (14.3 inches)	80%	extreme
August Weather	27°C (80°F)	268 mm (10.6 inches)	81%	extreme
September Weather	27°C (80°F)	276 mm (10.9 inches)	80%	extreme
October Weather	27°C (81°F)	165 mm (6.5 inches)	78%	extreme
November Weather	27°C (82°F)	191 mm (7.5 inches)	78%	extreme
December Weather	28°C (82°F)	187 mm (7.4 inches)	78%	extreme