September Weather in Midway, United States

Last updated: June 24, 2025

In September, the average temperature in Midway, United States is a pleasant 24°C (76°F). However, be prepared for a temperature range where it can dip as low as 6°C (43°F) or soar up to 39°C (102°F). Rainfall is moderate, with about 40 mm (1.6 in) expected over 6 days, contributing to an average humidity of 71%.

September Temperature in Midway

In September in Midway, the average temperature is 24°C (76°F). Maximums can reach 39°C (102°F), and minimums can be as low as 6°C (43°F). Travelers should be prepared for a wide range of temperatures, making it essential to pack both light clothing and warmer layers.

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

The chart illustrates September temperature patterns in Midway, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Midway, September typically has an average temperature of 24°C (76°F), with highs reaching up to 39°C (102°F) and lows dropping to around 6°C (43°F).

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

September Precipitation in Midway

In Midway in September, the precipitation amount is 40 mm (1.6 in) over the course of 6 days.

September Precipitation Trends in Midway

The chart displays monthly precipitation patterns in Midway, 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 Midway, September typically receives around 40 mm (1.6 inches) of precipitation spread over approximately 6 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 Midway

In Midway in September humidity is 71%. With an average temperature of 24°C (76°F), this humidity feels like a warm, tropical embrace, making it essential to stay hydrated while exploring, as the air is thick and can leave you feeling sticky and slightly tired after even short excursions.

September Average Humidity in Midway

This chart illustrates the average monthly humidity levels in Midway, 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 Midway is approximately 71%, 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 Midway

In Midway in September, the maximum UV index reaches 11, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's essential to take precautions. For more details, you can check the Hourly UV Index in Midway.

Maximum UV Index Levels in Midway for September

The chart shows the monthly maximum UV Index (UVI) for Midway 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 Midway typically reaches 11, which falls under the extreme exposure category.

Data source: Midway 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 Midway Compares to Other Months

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

This table compares monthly weather conditions in Midway, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	6°C (44°F)	11 mm (0.4 inches)	75%	moderate
February Weather	9°C (48°F)	10 mm (0.4 inches)	74%	high
March Weather	14°C (57°F)	19 mm (0.7 inches)	61%	very high
April Weather	18°C (65°F)	18 mm (0.7 inches)	61%	extreme
May Weather	24°C (75°F)	13 mm (0.5 inches)	67%	extreme
June Weather	28°C (83°F)	31 mm (1.2 inches)	69%	extreme
July Weather	29°C (84°F)	23 mm (0.9 inches)	69%	extreme
August Weather	28°C (82°F)	57 mm (2.3 inches)	66%	extreme
September Weather	24°C (76°F)	40 mm (1.6 inches)	71%	extreme
October Weather	17°C (64°F)	35 mm (1.4 inches)	71%	very high
November Weather	11°C (53°F)	10 mm (0.4 inches)	82%	high
December Weather	8°C (46°F)	8 mm (0.3 inches)	80%	moderate