September Weather in Miltonvale, United States

Last updated: June 24, 2025

In Miltonvale, United States, the average temperature in September is a pleasant 23°C (73°F). However, temperatures can range from a cool 5°C (41°F) to a sizzling 38°C (101°F). Visitors can expect an average precipitation of 61 mm (2.4 in) over approximately 6 days, accompanied by an average humidity level of 73%. Stay prepared for the delightful, yet varied, climate!

September Temperature in Miltonvale

In September in Miltonvale, the average temperature is 23°C (73°F). The maximum can reach 38°C (101°F) and the minimum can be as low as 5°C (41°F). These temperature fluctuations make Miltonvale an ideal destination for travelers who enjoy both warm days and cooler evenings.

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

The chart illustrates September temperature patterns in Miltonvale, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Miltonvale, September typically has an average temperature of 23°C (73°F), with highs reaching up to 38°C (101°F) and lows dropping to around 5°C (41°F).

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

September Precipitation in Miltonvale

In Miltonvale in September, the total precipitation amount is 61 mm (2.4 in) spread over a period of 6 days.

September Precipitation Trends in Miltonvale

The chart displays monthly precipitation patterns in Miltonvale, 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 Miltonvale, September typically receives around 61 mm (2.4 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 Miltonvale

In Miltonvale in September humidity is 73%. With an average temperature of 23°C (73°F), this humidity feels like a thick blanket wrapping around you, making travel feel stifling and sticky, as every step seems to linger in the moisture-laden air.

September Average Humidity in Miltonvale

This chart illustrates the average monthly humidity levels in Miltonvale, 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 Miltonvale is approximately 73%, 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 Miltonvale

In Miltonvale in September, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Miltonvale.

Maximum UV Index Levels in Miltonvale for September

The chart shows the monthly maximum UV Index (UVI) for Miltonvale 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 Miltonvale typically reaches 9, which falls under the very high exposure category.

Data source: Miltonvale 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 Miltonvale Compares to Other Months

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

This table compares monthly weather conditions in Miltonvale, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-1°C (31°F)	26 mm (1.0 inches)	74%	moderate
February Weather	0°C (32°F)	26 mm (1.0 inches)	78%	moderate
March Weather	7°C (46°F)	77 mm (3.0 inches)	67%	high
April Weather	12°C (54°F)	65 mm (2.6 inches)	70%	very high
May Weather	18°C (65°F)	199 mm (7.8 inches)	82%	very high
June Weather	26°C (78°F)	72 mm (2.9 inches)	81%	extreme
July Weather	27°C (81°F)	85 mm (3.3 inches)	80%	extreme
August Weather	25°C (78°F)	121 mm (4.8 inches)	80%	very high
September Weather	23°C (73°F)	61 mm (2.4 inches)	73%	very high
October Weather	13°C (56°F)	105 mm (4.1 inches)	71%	high
November Weather	6°C (44°F)	28 mm (1.1 inches)	79%	moderate
December Weather	2°C (36°F)	27 mm (1.1 inches)	83%	moderate