October Weather in Stewart, United States

Last updated: June 24, 2025

In October, the average temperature in Stewart, United States hovers around 9°C (48°F). Expect a wide range, with minimums dipping to -15°C (5°F) and maximums soaring to 29°C (85°F). This month also brings an average precipitation of 97 mm (3.8 in) spread over 10 days, while humidity levels average a notable 84%.

October Temperature in Stewart

In October in Stewart, the average temperature is 9°C (48°F). Maximum temperatures can reach 29°C (85°F), while the minimum can drop as low as -15°C (5°F). Be prepared for a wide range of weather conditions when traveling during this time.

October Weather in Stewart: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Stewart, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Stewart, October typically has an average temperature of 9°C (48°F), with highs reaching up to 29°C (85°F) and lows dropping to around -15°C (5°F).

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

October Precipitation in Stewart

In Stewart in October, the total precipitation amount is 97 mm (3.8 in) over a span of 10 days.

October Precipitation Trends in Stewart

The chart displays monthly precipitation patterns in Stewart, with values for each month alongside October’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how October’s conditions compare to those of other months. In Stewart, October typically receives around 97 mm (3.8 inches) of precipitation spread over approximately 10 days.

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

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Millimeters (mm) Inches (in)

October Humidity in Stewart

In Stewart in October, humidity is 84%. With an average temperature of 9°C (48°F), this humidity feels like a damp chill that envelops you, making it essential to dress in layers and stay active, as the moisture in the air can quickly lead to discomfort while traveling.

October Average Humidity in Stewart

This chart illustrates the average monthly humidity levels in Stewart, with October’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In October, average humidity in Stewart is approximately 84%, offering insight into how humid the weather typically is during this month.

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

October UV Index in Stewart

In Stewart in October, the maximum UV index reaches 5, which corresponds to a moderate Exposure Category. Under these conditions, the estimated time to burn is approximately 30 minutes. For more details, you can check the Hourly UV Index in Stewart.

Maximum UV Index Levels in Stewart for October

The chart shows the monthly maximum UV Index (UVI) for Stewart in October, 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 October, the maximum UV index in Stewart typically reaches 5, which falls under the moderate exposure category.

Data source: Stewart October 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 October Weather in Stewart Compares to Other Months

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

This table compares monthly weather conditions in Stewart, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-9°C (16°F)	24 mm (0.9 inches)	87%	moderate
February Weather	-9°C (15°F)	26 mm (1.0 inches)	90%	moderate
March Weather	0°C (32°F)	57 mm (2.2 inches)	85%	moderate
April Weather	6°C (43°F)	77 mm (3.0 inches)	84%	high
May Weather	15°C (59°F)	117 mm (4.6 inches)	78%	very high
June Weather	22°C (72°F)	98 mm (3.8 inches)	80%	very high
July Weather	23°C (74°F)	110 mm (4.3 inches)	81%	very high
August Weather	21°C (70°F)	142 mm (5.6 inches)	81%	very high
September Weather	18°C (64°F)	112 mm (4.4 inches)	81%	high
October Weather	9°C (48°F)	97 mm (3.8 inches)	84%	moderate
November Weather	1°C (33°F)	29 mm (1.1 inches)	88%	moderate
December Weather	-5°C (23°F)	39 mm (1.6 inches)	84%	low