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October Weather in Granger, United States

Last updated: June 24, 2025

In Granger, United States, the average temperature in October is a mild 11°C (52°F). However, be prepared for a wide range, with minimum temperatures dipping to -9°C (16°F) and peaks reaching up to 32°C (90°F). Expect a total precipitation of 27 mm (1.1 in) over about 5 days, while maintaining an average humidity of a humid 83%.

October Temperature in Granger

In October in Granger, the average temperature is 11°C (52°F), with maximums reaching up to 32°C (90°F) and minimums plummeting to as low as -9°C (16°F). This makes it essential for travelers to pack a variety of clothing to adapt to the fluctuating temperatures throughout the month.

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

The chart illustrates October temperature patterns in Granger, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Granger, October typically has an average temperature of 11°C (52°F), with highs reaching up to 32°C (90°F) and lows dropping to around -9°C (16°F).
JanFebMarAprMayJunJulAugSepOctNovDec343544536371797867524135
Data source: Temperature data for Granger generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

October Precipitation in Granger

In Granger in October, the precipitation amount is 27 mm (1.1 in) over a period of 5 days.

October Precipitation Trends in Granger

The chart displays monthly precipitation patterns in Granger, 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 Granger, October typically receives around 27 mm (1.1 inches) of precipitation spread over approximately 5 days.
JanFebMarAprMayJunJulAugSepOctNovDec515227241861510273442
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Granger

In Granger in October humidity is 83%. With an average temperature of 11°C (52°F), this humidity feels like a damp chill that can make outdoor activities uncomfortable, often leading travelers to seek shelter indoors or to dress in layered clothing to stay warm while exploring the area.

October Average Humidity in Granger

This chart illustrates the average monthly humidity levels in Granger, 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 Granger is approximately 83%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec86%86%87%84%81%82%79%63%62%83%89%88%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Granger

In Granger 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 Granger.

Maximum UV Index Levels in Granger for October

The chart shows the monthly maximum UV Index (UVI) for Granger 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 Granger typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec23579101097532
Data source: Granger 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 Granger Compares to Other Months

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

This table compares monthly weather conditions in Granger, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather1°C (34°F)51 mm (2.0 inches)86%low
February Weather2°C (36°F)51 mm (2.0 inches)86%moderate
March Weather7°C (44°F)27 mm (1.1 inches)87%moderate
April Weather11°C (53°F)24 mm (1.0 inches)84%high
May Weather17°C (63°F)18 mm (0.7 inches)81%very high
June Weather22°C (72°F)6 mm (0.2 inches)82%very high
July Weather26°C (79°F)1 mm (0.0 inches)79%very high
August Weather25°C (78°F)5 mm (0.2 inches)63%very high
September Weather19°C (67°F)10 mm (0.4 inches)62%high
October Weather11°C (52°F)27 mm (1.1 inches)83%moderate
November Weather5°C (42°F)34 mm (1.3 inches)89%moderate
December Weather1°C (35°F)42 mm (1.6 inches)88%low

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