September Weather in Tok, United States

Last updated: June 24, 2025

In September, the average temperature in Tok, United States hovers around 6°C (44°F). Expect a range from a chilly -9°C (17°F) to a mild 21°C (69°F). Prepare for 30 mm (1.2 in) of precipitation over 9 days, and be ready for high humidity levels at 92%.

September Temperature in Tok

In September in Tok, the average temperature is 6°C (44°F), with maximums reaching up to 21°C (69°F) and minimums dropping as low as -9°C (17°F). It's advisable to pack layers to accommodate the varying temperatures during your travels.

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

The chart illustrates September temperature patterns in Tok, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Tok, September typically has an average temperature of 6°C (44°F), with highs reaching up to 21°C (69°F) and lows dropping to around -9°C (17°F).

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

September Precipitation in Tok

In Tok in September, the precipitation amount is 30 mm (1.2 in) spread over a period of 9 days.

September Precipitation Trends in Tok

The chart displays monthly precipitation patterns in Tok, 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 Tok, September typically receives around 30 mm (1.2 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 Tok

In Tok in September, humidity is 92%. With an average temperature of 6°C (44°F), this humidity feels like a damp chill that clings to your skin, making outdoor explorations uncomfortable and leaving you longing for warmer, drier conditions.

September Average Humidity in Tok

This chart illustrates the average monthly humidity levels in Tok, 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 Tok is approximately 92%, 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 Tok

In Tok in September, the maximum UV index reaches 4, which corresponds to a moderate Exposure Category. With a time to burn of 30 minutes, it’s important to take precautions to protect your skin. You can find more details in the Hourly UV Index in Tok for better planning.

Maximum UV Index Levels in Tok for September

The chart shows the monthly maximum UV Index (UVI) for Tok 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 Tok typically reaches 4, which falls under the moderate exposure category.

Data source: Tok 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 Tok Compares to Other Months

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

This table compares monthly weather conditions in Tok, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-23°C (-9°F)	12 mm (0.5 inches)	95%	low
February Weather	-20°C (-4°F)	12 mm (0.5 inches)	93%	low
March Weather	-12°C (11°F)	12 mm (0.5 inches)	93%	moderate
April Weather	-1°C (31°F)	13 mm (0.5 inches)	92%	moderate
May Weather	8°C (47°F)	51 mm (2.0 inches)	87%	high
June Weather	13°C (56°F)	84 mm (3.3 inches)	86%	high
July Weather	16°C (61°F)	62 mm (2.4 inches)	92%	high
August Weather	12°C (54°F)	74 mm (2.9 inches)	93%	moderate
September Weather	6°C (44°F)	30 mm (1.2 inches)	92%	moderate
October Weather	-3°C (28°F)	40 mm (1.6 inches)	98%	low
November Weather	-16°C (3°F)	26 mm (1.0 inches)	98%	low
December Weather	-19°C (-2°F)	23 mm (0.9 inches)	96%	low