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October Weather in Le Grand, United States

Last updated: June 24, 2025

In Le Grand, United States, the average temperature in October hovers around 11°C (52°F). During this time, the mercury can dip as low as -6°C (22°F) or soar up to 31°C (89°F). Expect 141 mm (5.5 in) of precipitation over approximately 11 days, with an average humidity level of 75%, creating a rich tapestry of weather conditions to experience.

October Temperature in Le Grand

In October in Le Grand, the average temperature is 11°C (52°F), with maximums reaching 31°C (89°F) and minimums dropping as low as -6°C (22°F). It’s advisable to pack for both warm and chilly weather if you plan to visit during this time.

October Weather in Le Grand: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Le Grand, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Le Grand, October typically has an average temperature of 11°C (52°F), with highs reaching up to 31°C (89°F) and lows dropping to around -6°C (22°F).
JanFebMarAprMayJunJulAugSepOctNovDec212238486173757267523730
Data source: Temperature data for Le Grand 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 Le Grand

In Le Grand in October, the total precipitation amount is 141 mm (5.5 in), which falls over the course of 11 days.

October Precipitation Trends in Le Grand

The chart displays monthly precipitation patterns in Le Grand, 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 Le Grand, October typically receives around 141 mm (5.5 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec4147728415713288611141414637
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Le Grand

In Le Grand in October, humidity is 75%. With an average temperature of 11°C (52°F), this humidity feels like a damp chill that seeps into your bones, making outdoor exploration a little less inviting and prompting the need for warm layers.

October Average Humidity in Le Grand

This chart illustrates the average monthly humidity levels in Le Grand, 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 Le Grand is approximately 75%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec78%80%77%78%77%81%81%77%73%75%85%83%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Le Grand

In Le Grand in October, the maximum UV index is 6, which corresponds to a high Exposure Category. The time to burn is approximately 25 minutes. To find the hourly UV index in Le Grand, you can refer to this Hourly UV Index in Le Grand.

Maximum UV Index Levels in Le Grand for October

The chart shows the monthly maximum UV Index (UVI) for Le Grand 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 Le Grand typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec35689111098643
Data source: Le Grand 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 Le Grand Compares to Other Months

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

This table compares monthly weather conditions in Le Grand, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-6°C (21°F)41 mm (1.6 inches)78%moderate
February Weather-5°C (22°F)47 mm (1.9 inches)80%moderate
March Weather3°C (38°F)72 mm (2.8 inches)77%high
April Weather9°C (48°F)83 mm (3.3 inches)77%very high
May Weather16°C (62°F)157 mm (6.2 inches)77%very high
June Weather23°C (73°F)132 mm (5.2 inches)81%extreme
July Weather24°C (76°F)88 mm (3.5 inches)81%very high
August Weather22°C (73°F)61 mm (2.4 inches)77%very high
September Weather20°C (68°F)114 mm (4.5 inches)73%very high
October Weather11°C (52°F)141 mm (5.5 inches)75%high
November Weather3°C (38°F)46 mm (1.8 inches)85%moderate
December Weather-1°C (30°F)37 mm (1.4 inches)83%moderate

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