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September Weather in Merikanjaka, Madagascar

Last updated: August 23, 2025

In Merikanjaka, Madagascar, the average temperature in September hovers around 15°C (59°F). Expect a comfortable range, with minimums dipping to 6°C (44°F) and maximums soaring to 27°C (82°F). This month also sees 27 mm (1.1 in) of precipitation spread over 7 days, contributing to an average humidity level of 82%. Stay prepared for a delightful mix of weather!

September Temperature in Merikanjaka

In September in Merikanjaka, the average temperature is 15°C (59°F). Maximums can reach 27°C (82°F) and minimums can be as low as 6°C (44°F). This mild climate makes Merikanjaka an ideal destination for outdoor explorations and leisure activities during your visit.

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

The chart illustrates September temperature patterns in Merikanjaka, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Merikanjaka, September typically has an average temperature of 15°C (59°F), with highs reaching up to 27°C (82°F) and lows dropping to around 6°C (44°F).
JanFebMarAprMayJunJulAugSepOctNovDec676867646157555759636667
Data source: Temperature data for Merikanjaka 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 Merikanjaka

In Merikanjaka in September, the precipitation amount is 27 mm (1.1 in) accumulated over 7 days.

September Precipitation Trends in Merikanjaka

The chart displays monthly precipitation patterns in Merikanjaka, 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 Merikanjaka, September typically receives around 27 mm (1.1 inches) of precipitation spread over approximately 7 days.
JanFebMarAprMayJunJulAugSepOctNovDec24131428398315132232776149228
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Merikanjaka

In Merikanjaka in September, humidity is 82%. With an average temperature of 15°C (59°F), this humidity feels like a heavy blanket wrapping around you, making outdoor activities feel sticky and uncomfortable for travelers.

September Average Humidity in Merikanjaka

This chart illustrates the average monthly humidity levels in Merikanjaka, 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 Merikanjaka is approximately 82%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec87%87%88%89%89%86%87%83%82%79%81%86%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Merikanjaka

In Merikanjaka in September, the maximum UV index reaches 13, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take protective measures. For detailed information, you can check the Hourly UV Index in Merikanjaka.

Maximum UV Index Levels in Merikanjaka for September

The chart shows the monthly maximum UV Index (UVI) for Merikanjaka 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 Merikanjaka typically reaches 13, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec1717161310891113131416
Data source: Merikanjaka 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 Merikanjaka Compares to Other Months

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

This table compares monthly weather conditions in Merikanjaka, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather20°C (68°F)241 mm (9.5 inches)87%extreme
February Weather20°C (68°F)314 mm (12.4 inches)87%extreme
March Weather19°C (67°F)283 mm (11.1 inches)88%extreme
April Weather18°C (65°F)98 mm (3.9 inches)89%extreme
May Weather16°C (61°F)31 mm (1.2 inches)89%very high
June Weather14°C (57°F)51 mm (2.0 inches)86%very high
July Weather13°C (55°F)32 mm (1.3 inches)87%very high
August Weather14°C (57°F)23 mm (0.9 inches)83%extreme
September Weather15°C (59°F)27 mm (1.1 inches)82%extreme
October Weather17°C (63°F)76 mm (3.0 inches)79%extreme
November Weather19°C (66°F)149 mm (5.9 inches)81%extreme
December Weather20°C (68°F)228 mm (9.0 inches)86%extreme

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