September Weather in Oshamambe, Japan

Last updated: August 23, 2025

In September, the average temperature in Oshamambe, Japan is a pleasant 19°C (66°F). Expect temperatures to range from a minimum of 11°C (52°F) to a maximum of 28°C (82°F). However, prepare for some rain, as the region typically sees 135 mm (5.3 in) of precipitation over about 13 days. With an average humidity of 88%, the air can feel quite muggy, adding to the area's tropical charm.

September Temperature in Oshamambe

In September in Oshamambe, the average temperature is 19°C (66°F). Maximum temperatures can reach 28°C (82°F), while the minimum can drop as low as 11°C (52°F). This pleasant climate makes Oshamambe an ideal destination for outdoor adventures and exploration during your travels.

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

The chart illustrates September temperature patterns in Oshamambe, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Oshamambe, September typically has an average temperature of 19°C (66°F), with highs reaching up to 28°C (82°F) and lows dropping to around 11°C (52°F).

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

September Precipitation in Oshamambe

In Oshamambe in September, the precipitation amount is 135 mm (5.3 in) over the course of 13 days.

September Precipitation Trends in Oshamambe

The chart displays monthly precipitation patterns in Oshamambe, 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 Oshamambe, September typically receives around 135 mm (5.3 inches) of precipitation spread over approximately 13 days.

Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

September Humidity in Oshamambe

In Oshamambe in September humidity is 88%. With an average temperature of 19°C (66°F), this humidity feels like you're stepping into a warm, enveloping blanket, making outdoor exploration a bit challenging as the air feels heavy and sticky, often sapping your energy and making you crave shade and cool refreshments.

September Average Humidity in Oshamambe

This chart illustrates the average monthly humidity levels in Oshamambe, 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 Oshamambe is approximately 88%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Oshamambe

In Oshamambe in September, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Oshamambe.

Maximum UV Index Levels in Oshamambe for September

The chart shows the monthly maximum UV Index (UVI) for Oshamambe 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 Oshamambe typically reaches 8, which falls under the very high exposure category.

Data source: Oshamambe 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 Oshamambe Compares to Other Months

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

This table compares monthly weather conditions in Oshamambe, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-3°C (28°F)	60 mm (2.4 inches)	84%	low
February Weather	-3°C (28°F)	64 mm (2.5 inches)	83%	moderate
March Weather	2°C (35°F)	86 mm (3.4 inches)	81%	moderate
April Weather	6°C (42°F)	84 mm (3.3 inches)	81%	high
May Weather	11°C (52°F)	83 mm (3.3 inches)	86%	very high
June Weather	15°C (59°F)	113 mm (4.4 inches)	87%	very high
July Weather	20°C (67°F)	105 mm (4.1 inches)	93%	very high
August Weather	21°C (70°F)	151 mm (6.0 inches)	95%	very high
September Weather	19°C (66°F)	135 mm (5.3 inches)	88%	very high
October Weather	13°C (56°F)	120 mm (4.7 inches)	83%	high
November Weather	7°C (44°F)	109 mm (4.3 inches)	79%	moderate
December Weather	0°C (32°F)	91 mm (3.6 inches)	80%	low