September Weather in Wotu, Indonesia

Last updated: August 23, 2025

In September, the average temperature in Wotu, Indonesia is a pleasant 23°C (74°F), with minimums dipping to 18°C (65°F) and peaking at 28°C (83°F). Be prepared for some rain, as 245 mm (9.6 in) of precipitation is expected over 23 days, contributing to an average humidity of 84%. Enjoy the character of the season while staying cozy!

September Temperature in Wotu

In September in Wotu, the average temperature is 23°C (74°F), with maximums reaching up to 28°C (83°F) and minimums dipping as low as 18°C (65°F). This mild climate makes Wotu an ideal destination for travelers looking to enjoy pleasant weather and outdoor activities.

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

The chart illustrates September temperature patterns in Wotu, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Wotu, September typically has an average temperature of 23°C (74°F), with highs reaching up to 28°C (83°F) and lows dropping to around 18°C (65°F).
JanFebMarAprMayJunJulAugSepOctNovDec757575757574737373757575
Data source: Temperature data for Wotu 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 Wotu

In Wotu in September, the total precipitation amount is 245 mm (9.6 in) spread over 23 days.

September Precipitation Trends in Wotu

The chart displays monthly precipitation patterns in Wotu, 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 Wotu, September typically receives around 245 mm (9.6 inches) of precipitation spread over approximately 23 days.
JanFebMarAprMayJunJulAugSepOctNovDec347405542523445428295252245265361332
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Wotu

In Wotu in September, humidity is 84%. With an average temperature of 23°C (74°F), this humidity feels like a warm blanket wrapping around you, making outdoor activities feel sticky and heavy, while the air's thickness can be quite exhausting for long periods of travel.

September Average Humidity in Wotu

This chart illustrates the average monthly humidity levels in Wotu, 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 Wotu is approximately 84%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec86%88%89%88%86%88%90%90%84%83%83%85%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Wotu

In Wotu 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 Wotu.

Maximum UV Index Levels in Wotu for September

The chart shows the monthly maximum UV Index (UVI) for Wotu 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 Wotu typically reaches 15, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec151717161412131415161514
Data source: Wotu 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 Wotu Compares to Other Months

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

This table compares monthly weather conditions in Wotu, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather24°C (75°F)347 mm (13.7 inches)86%extreme
February Weather24°C (75°F)405 mm (16.0 inches)88%extreme
March Weather24°C (75°F)542 mm (21.3 inches)89%extreme
April Weather24°C (75°F)523 mm (20.6 inches)88%extreme
May Weather24°C (75°F)445 mm (17.5 inches)86%extreme
June Weather23°C (74°F)428 mm (16.8 inches)88%extreme
July Weather23°C (73°F)295 mm (11.6 inches)90%extreme
August Weather23°C (74°F)252 mm (9.9 inches)90%extreme
September Weather23°C (74°F)245 mm (9.6 inches)84%extreme
October Weather24°C (75°F)265 mm (10.4 inches)83%extreme
November Weather24°C (75°F)361 mm (14.2 inches)83%extreme
December Weather24°C (76°F)332 mm (13.1 inches)85%extreme

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