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September Weather in Sofifi, Indonesia

Last updated: August 23, 2025

In September, the average temperature in Sofifi, Indonesia hovers around 26°C (78°F), offering a pleasant climate for outdoor activities. Temperatures can range from a minimum of 23°C (74°F) to a maximum of 29°C (84°F), accommodating a variety of preferences. However, be prepared for some rain, as the area experiences approximately 303 mm (11.9 in) of precipitation over 24 days. Additionally, an average humidity level of 79% may make the air feel a bit muggy, so plan accordingly!

September Temperature in Sofifi

In September, in Sofifi, the average temperature is 26°C (78°F), with maximums reaching 29°C (84°F) and minimums dropping to as low as 23°C (74°F). This pleasant climate makes Sofifi a great destination for travelers seeking warm and comfortable weather.

September Weather in Sofifi: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Sofifi, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sofifi, September typically has an average temperature of 26°C (78°F), with highs reaching up to 29°C (84°F) and lows dropping to around 23°C (74°F).
JanFebMarAprMayJunJulAugSepOctNovDec797979798079787978797979
Data source: Temperature data for Sofifi 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.

September Precipitation in Sofifi

In Sofifi in September, the total precipitation amount is 303 mm (11.9 in) over the course of 24 days.

September Precipitation Trends in Sofifi

The chart displays monthly precipitation patterns in Sofifi, with values for each month alongside September’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how September’s conditions compare to those of other months. In Sofifi, September typically receives around 303 mm (11.9 inches) of precipitation spread over approximately 24 days.
JanFebMarAprMayJunJulAugSepOctNovDec242165238305338383331201303239239278
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Sofifi

In Sofifi in September, humidity is 79%. With an average temperature of 26°C (78°F), this humidity feels like a tropical blanket enveloping you, making outdoor activities less comfortable for traveling.

September Average Humidity in Sofifi

This chart illustrates the average monthly humidity levels in Sofifi, with September’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In September, average humidity in Sofifi is approximately 79%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec78%82%81%80%76%76%78%79%79%77%77%77%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Sofifi

In Sofifi in September, 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 Sofifi.

Maximum UV Index Levels in Sofifi for September

The chart shows the monthly maximum UV Index (UVI) for Sofifi in September, 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 September, the maximum UV index in Sofifi typically reaches 15, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec151617161412121415151413
Data source: Sofifi September 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 September Weather in Sofifi Compares to Other Months

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

This table compares monthly weather conditions in Sofifi, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather26°C (79°F)242 mm (9.5 inches)78%extreme
February Weather26°C (79°F)164 mm (6.5 inches)82%extreme
March Weather26°C (79°F)237 mm (9.3 inches)81%extreme
April Weather26°C (79°F)305 mm (12.0 inches)80%extreme
May Weather26°C (80°F)337 mm (13.3 inches)76%extreme
June Weather26°C (79°F)383 mm (15.1 inches)76%extreme
July Weather26°C (78°F)331 mm (13.0 inches)78%extreme
August Weather26°C (79°F)201 mm (7.9 inches)79%extreme
September Weather26°C (78°F)303 mm (11.9 inches)79%extreme
October Weather26°C (79°F)239 mm (9.4 inches)77%extreme
November Weather26°C (80°F)238 mm (9.4 inches)76%extreme
December Weather26°C (80°F)278 mm (10.9 inches)77%extreme

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