September Weather in Combine, United States

Last updated: June 24, 2025

In September, the average temperature in Combine, United States hovers around 27°C (80°F). Expect a comfortable range with minimums dipping to 11°C (51°F) and soaring to a maximum of 38°C (101°F). However, be prepared for some rain, as the region experiences 94 mm (3.7 in) of precipitation over about 9 days. Overall, the average humidity stands at around 65%, contributing to a lush, tropical feel.

September Temperature in Combine

In September in Combine, the average temperature is 27°C (80°F). Maximums can reach 38°C (101°F), while minimums can dip as low as 11°C (51°F). It's an ideal time for travelers to enjoy warm days and cool nights, making outdoor activities and sightseeing a perfect choice.

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

The chart illustrates September temperature patterns in Combine, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Combine, September typically has an average temperature of 27°C (80°F), with highs reaching up to 38°C (101°F) and lows dropping to around 11°C (51°F).

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

September Precipitation in Combine

In Combine in September, the precipitation amount reaches 94 mm (3.7 in) over the course of 9 days.

September Precipitation Trends in Combine

The chart displays monthly precipitation patterns in Combine, 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 Combine, September typically receives around 94 mm (3.7 inches) of precipitation spread over approximately 9 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 Combine

In Combine in September humidity is 65%. With an average temperature of 27°C (80°F), this humidity feels like a warm blanket wrapped around you, making outdoor exploration a bit sticky but still enjoyable. The air feels thick and slightly heavy, which can lead to quicker fatigue during sightseeing, so it’s wise to stay hydrated and take breaks in the shade.

September Average Humidity in Combine

This chart illustrates the average monthly humidity levels in Combine, 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 Combine is approximately 65%, 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 Combine

In Combine in September, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Combine.

Maximum UV Index Levels in Combine for September

The chart shows the monthly maximum UV Index (UVI) for Combine 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 Combine typically reaches 10, which falls under the very high exposure category.

Data source: Combine 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 Combine Compares to Other Months

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

This table compares monthly weather conditions in Combine, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	9°C (48°F)	70 mm (2.7 inches)	80%	moderate
February Weather	10°C (50°F)	108 mm (4.3 inches)	79%	high
March Weather	16°C (61°F)	102 mm (4.0 inches)	78%	very high
April Weather	19°C (66°F)	140 mm (5.5 inches)	78%	very high
May Weather	24°C (75°F)	178 mm (7.0 inches)	81%	extreme
June Weather	28°C (82°F)	95 mm (3.7 inches)	78%	extreme
July Weather	29°C (85°F)	63 mm (2.5 inches)	73%	extreme
August Weather	29°C (85°F)	88 mm (3.5 inches)	66%	extreme
September Weather	27°C (80°F)	94 mm (3.7 inches)	65%	very high
October Weather	20°C (69°F)	143 mm (5.6 inches)	72%	very high
November Weather	14°C (58°F)	53 mm (2.1 inches)	82%	high
December Weather	11°C (53°F)	75 mm (2.9 inches)	87%	moderate