nomadseason

October Weather in Blue River, United States

Last updated: June 24, 2025

In October, the average temperature in Blue River, United States hovers around -1°C (31°F), with extremes ranging from a brisk -24°C (-10°F) to a mild 17°C (63°F). Visitors can expect 56 mm (2.2 in) of precipitation spread over 9 days, and the air remains comfortably humid at an average of 76%. Whether you're bracing for the chill or enjoying the occasional warmth, prepare for a month of varied weather!

October Temperature in Blue River

In October in Blue River, the average temperature is -1°C (31°F). The maximum can reach 17°C (63°F) and the minimum can be as low as -24°C (-10°F). Be prepared for a wide range of temperatures when planning your travel to Blue River during this time.

October Weather in Blue River: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Blue River, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Blue River, October typically has an average temperature of -1°C (31°F), with highs reaching up to 17°C (63°F) and lows dropping to around -24°C (-10°F).
JanFebMarAprMayJunJulAugSepOctNovDec131422273546525145302013
Data source: Temperature data for Blue River generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

October Precipitation in Blue River

In Blue River in October, the precipitation amount is 56 mm (2.2 in) over a period of 9 days.

October Precipitation Trends in Blue River

The chart displays monthly precipitation patterns in Blue River, 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 Blue River, October typically receives around 56 mm (2.2 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec415967788150835343564143
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

October Humidity in Blue River

In Blue River in October, humidity is 76%. With an average temperature of -1°C (31°F), this humidity feels like a frigid chill clinging to your skin, making travel quite uncomfortable as the cold air intensifies the dampness, leaving you feeling even colder than the actual temperature.

October Average Humidity in Blue River

This chart illustrates the average monthly humidity levels in Blue River, 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 Blue River is approximately 76%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec88%87%81%76%67%58%52%56%65%76%82%89%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Blue River

In Blue River in October, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Blue River.

Maximum UV Index Levels in Blue River for October

The chart shows the monthly maximum UV Index (UVI) for Blue River 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 Blue River typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec469121314131211754
Data source: Blue River 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 Blue River Compares to Other Months

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

This table compares monthly weather conditions in Blue River, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-11°C (13°F)41 mm (1.6 inches)88%moderate
February Weather-10°C (14°F)59 mm (2.3 inches)87%high
March Weather-5°C (22°F)67 mm (2.7 inches)81%very high
April Weather-3°C (27°F)78 mm (3.1 inches)76%extreme
May Weather2°C (35°F)81 mm (3.2 inches)66%extreme
June Weather8°C (46°F)50 mm (2.0 inches)58%extreme
July Weather11°C (53°F)83 mm (3.3 inches)52%extreme
August Weather11°C (52°F)53 mm (2.1 inches)56%extreme
September Weather7°C (46°F)43 mm (1.7 inches)65%extreme
October Weather-1°C (31°F)56 mm (2.2 inches)76%high
November Weather-7°C (20°F)41 mm (1.6 inches)82%moderate
December Weather-11°C (13°F)43 mm (1.7 inches)89%moderate

Compare Blue River's Climate with Cities Worldwide