October Weather in Winthrop, United States

Last updated: June 24, 2025

In Winthrop, United States, the average temperature in October hovers around 9°C (49°F). This month can bring a wide range of temperatures, where it can dip as low as -13°C (9°F) or soar to 30°C (86°F). Expect 96 mm (3.8 in) of precipitation over approximately 10 days, creating a damp atmosphere with an average humidity of 84%.

October Temperature in Winthrop

In October in Winthrop, the average temperature is 9°C (49°F), with maximums reaching 30°C (86°F) and minimums dropping to as low as -13°C (9°F). Be prepared for a wide range of temperatures when traveling to Winthrop this month.

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

The chart illustrates October temperature patterns in Winthrop, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Winthrop, October typically has an average temperature of 9°C (49°F), with highs reaching up to 30°C (86°F) and lows dropping to around -13°C (9°F).

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

October Precipitation in Winthrop

In Winthrop in October, the total precipitation amount is 96 mm (3.8 in) over a span of 10 days.

October Precipitation Trends in Winthrop

The chart displays monthly precipitation patterns in Winthrop, 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 Winthrop, October typically receives around 96 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.

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

October Humidity in Winthrop

In Winthrop in October, humidity is 84%. With an average temperature of 9°C (49°F), this humidity feels like a chilly embrace, making travel uncomfortable as the dampness seeps into your clothes and lingers in the air, leaving you feeling cool yet clammy.

October Average Humidity in Winthrop

This chart illustrates the average monthly humidity levels in Winthrop, 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 Winthrop 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 Winthrop

In Winthrop 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 Winthrop.

Maximum UV Index Levels in Winthrop for October

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

Data source: Winthrop 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 Winthrop Compares to Other Months

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

This table compares monthly weather conditions in Winthrop, 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)	29 mm (1.1 inches)	87%	moderate
February Weather	-9°C (16°F)	30 mm (1.2 inches)	90%	moderate
March Weather	1°C (33°F)	63 mm (2.5 inches)	85%	moderate
April Weather	6°C (44°F)	82 mm (3.2 inches)	84%	very high
May Weather	15°C (60°F)	130 mm (5.1 inches)	78%	very high
June Weather	22°C (72°F)	101 mm (4.0 inches)	80%	very high
July Weather	23°C (74°F)	123 mm (4.9 inches)	81%	very high
August Weather	21°C (71°F)	127 mm (5.0 inches)	81%	very high
September Weather	18°C (65°F)	120 mm (4.7 inches)	81%	very high
October Weather	9°C (49°F)	96 mm (3.8 inches)	84%	moderate
November Weather	1°C (34°F)	31 mm (1.2 inches)	88%	moderate
December Weather	-5°C (24°F)	42 mm (1.7 inches)	84%	low