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September Weather in Lampa, Indonesia

Last updated: August 23, 2025

In September, the average temperature in Lampa, Indonesia hovers around 29°C (85°F), with a minimum of 23°C (73°F) and a peak at 38°C (101°F). Expect about 73 mm (2.9 in) of precipitation spread over 8 days, contributing to an average humidity of 78%. Enjoy the warmth, but be prepared for some rain!

September Temperature in Lampa

In September in Lampa, the average temperature is 29°C (85°F). The maximum can reach 38°C (101°F), while the minimum can drop to as low as 23°C (73°F). This makes it an ideal time for travelers seeking warm weather and outdoor activities.

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

The chart illustrates September temperature patterns in Lampa, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Lampa, September typically has an average temperature of 29°C (85°F), with highs reaching up to 38°C (101°F) and lows dropping to around 23°C (73°F).
JanFebMarAprMayJunJulAugSepOctNovDec838383838382828484858483
Data source: Temperature data for Lampa 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 Lampa

In Lampa in September, the precipitation amount is 73 mm (2.9 in) over a span of 8 days.

September Precipitation Trends in Lampa

The chart displays monthly precipitation patterns in Lampa, 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 Lampa, September typically receives around 73 mm (2.9 inches) of precipitation spread over approximately 8 days.
JanFebMarAprMayJunJulAugSepOctNovDec22125125022114014084487381195287
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Lampa

In Lampa in September humidity is 78%. With an average temperature of 29°C (85°F), this humidity feels like a warm, thick blanket wrapping around you, making travel somewhat challenging as you adjust to the muggy conditions. The air feels heavy, and the heat can be intense, prompting frequent breaks to find shade and staying hydrated to keep fatigue at bay.

September Average Humidity in Lampa

This chart illustrates the average monthly humidity levels in Lampa, 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 Lampa is approximately 78%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec84%86%86%84%81%82%83%83%78%78%79%83%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Lampa

In Lampa 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 Lampa.

Maximum UV Index Levels in Lampa for September

The chart shows the monthly maximum UV Index (UVI) for Lampa 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 Lampa typically reaches 15, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec151616161412121415151414
Data source: Lampa 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 Lampa Compares to Other Months

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

This table compares monthly weather conditions in Lampa, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather28°C (83°F)221 mm (8.7 inches)84%extreme
February Weather28°C (83°F)251 mm (9.9 inches)86%extreme
March Weather28°C (83°F)250 mm (9.8 inches)86%extreme
April Weather28°C (83°F)221 mm (8.7 inches)84%extreme
May Weather28°C (83°F)140 mm (5.5 inches)81%extreme
June Weather28°C (82°F)140 mm (5.5 inches)82%extreme
July Weather28°C (82°F)84 mm (3.3 inches)83%extreme
August Weather29°C (84°F)48 mm (1.9 inches)83%extreme
September Weather29°C (85°F)73 mm (2.9 inches)78%extreme
October Weather30°C (86°F)81 mm (3.2 inches)78%extreme
November Weather29°C (84°F)195 mm (7.7 inches)79%extreme
December Weather28°C (83°F)287 mm (11.3 inches)83%extreme

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