January Weather in Temanggung, Indonesia

Last updated: August 23, 2025

In January, the average temperature in Temanggung, Indonesia reaches a pleasant 24°C (75°F). Expect minimums of 19°C (67°F) and maximums soaring to 30°C (86°F). However, be prepared for a significant precipitation level of 450 mm (17.7 in) spread over 25 days, contributing to an average humidity of 82%.

January Temperature in Temanggung

In January, in Temanggung, the average temperature is 24°C (75°F). Maximum temperatures can reach 30°C (86°F), while minimums can dip as low as 19°C (67°F). This makes it an ideal time for travelers seeking pleasant weather and outdoor activities.

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

The chart illustrates January temperature patterns in Temanggung, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Temanggung, January typically has an average temperature of 24°C (75°F), with highs reaching up to 30°C (86°F) and lows dropping to around 19°C (67°F).

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

January Precipitation in Temanggung

In Temanggung in January, the total precipitation amount reaches 450 mm (17.7 in) over the course of 25 days.

January Precipitation Trends in Temanggung

The chart displays monthly precipitation patterns in Temanggung, 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 Temanggung, January typically receives around 450 mm (17.7 inches) of precipitation spread over approximately 25 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 Temanggung

In Temanggung in January, humidity is 82%. With an average temperature of 24°C (75°F), this humidity feels like a warm embrace, making travel feel sticky and heavy on the skin, often requiring more frequent breaks and hydration.

January Average Humidity in Temanggung

This chart illustrates the average monthly humidity levels in Temanggung, 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 Temanggung is approximately 82%, 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 Temanggung

In Temanggung 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 Temanggung, you can check here.

Maximum UV Index Levels in Temanggung for January

The chart shows the monthly maximum UV Index (UVI) for Temanggung 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 Temanggung typically reaches 14, which falls under the extreme exposure category.

Data source: Temanggung 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 Temanggung Compares to Other Months

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

This table compares monthly weather conditions in Temanggung, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	24°C (75°F)	450 mm (17.7 inches)	82%	extreme
February Weather	24°C (75°F)	520 mm (20.5 inches)	86%	extreme
March Weather	24°C (76°F)	480 mm (18.9 inches)	84%	extreme
April Weather	24°C (76°F)	330 mm (13.0 inches)	80%	extreme
May Weather	25°C (77°F)	143 mm (5.6 inches)	81%	extreme
June Weather	24°C (75°F)	101 mm (4.0 inches)	81%	very high
July Weather	24°C (75°F)	31 mm (1.2 inches)	78%	extreme
August Weather	24°C (75°F)	28 mm (1.1 inches)	74%	extreme
September Weather	24°C (76°F)	65 mm (2.6 inches)	70%	extreme
October Weather	25°C (77°F)	153 mm (6.0 inches)	72%	extreme
November Weather	24°C (76°F)	395 mm (15.5 inches)	73%	extreme
December Weather	24°C (76°F)	457 mm (18.0 inches)	75%	extreme