January Weather in Semamung, Indonesia

Last updated: August 23, 2025

In Semamung, Indonesia, the average temperature in January hovers around 25°C (78°F). Expect minimums of 21°C (70°F) and maximums reaching 32°C (91°F). During this period, the area sees about 384 mm (15.1 in) of precipitation over 25 days, resulting in an average humidity level of 78%. Be prepared for a humid ambiance and frequent showers!

January Temperature in Semamung

In January in Semamung, the average temperature is 25°C (78°F). Maximum can reach 32°C (91°F) and minimum can be as low as 21°C (70°F). This makes it an ideal time for travelers to enjoy outdoor activities while experiencing comfortable weather.

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

The chart illustrates January temperature patterns in Semamung, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Semamung, January typically has an average temperature of 25°C (78°F), with highs reaching up to 32°C (91°F) and lows dropping to around 21°C (70°F).

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

January Precipitation in Semamung

In Semamung in January, the total precipitation amount is 384 mm (15.1 in), occurring over the course of 25 days.

January Precipitation Trends in Semamung

The chart displays monthly precipitation patterns in Semamung, 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 Semamung, January typically receives around 384 mm (15.1 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 Semamung

In Semamung in January humidity is 78%. With an average temperature of 25°C (78°F), this humidity feels like walking through a warm, thick blanket, making every step feel heavier and the air noticeably sticky, which can be quite challenging for traveling.

January Average Humidity in Semamung

This chart illustrates the average monthly humidity levels in Semamung, 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 Semamung is approximately 78%, 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 Semamung

In Semamung 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 Semamung.

Maximum UV Index Levels in Semamung for January

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

Data source: Semamung 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 Semamung Compares to Other Months

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

This table compares monthly weather conditions in Semamung, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	25°C (78°F)	384 mm (15.1 inches)	78%	extreme
February Weather	25°C (77°F)	389 mm (15.3 inches)	84%	extreme
March Weather	25°C (78°F)	372 mm (14.7 inches)	82%	extreme
April Weather	25°C (78°F)	164 mm (6.5 inches)	80%	extreme
May Weather	25°C (78°F)	69 mm (2.7 inches)	79%	extreme
June Weather	24°C (76°F)	56 mm (2.2 inches)	76%	very high
July Weather	24°C (75°F)	36 mm (1.4 inches)	73%	extreme
August Weather	24°C (76°F)	30 mm (1.2 inches)	72%	extreme
September Weather	25°C (78°F)	28 mm (1.1 inches)	71%	extreme
October Weather	26°C (79°F)	60 mm (2.4 inches)	69%	extreme
November Weather	26°C (80°F)	216 mm (8.5 inches)	69%	extreme
December Weather	26°C (79°F)	326 mm (12.9 inches)	72%	extreme