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October Weather in Elm Grove, United States

Last updated: June 24, 2025

In October, the average temperature in Elm Grove, United States hovers around 12°C (53°F). Expect a range from a chilly -1°C (31°F) to a warm 26°C (80°F). Be prepared for the possibility of rain, as 121 mm (4.8 in) of precipitation can fall over about 13 days, contributing to a rather high average humidity of 83%.

October Temperature in Elm Grove

In October in Elm Grove, the average temperature is 12°C (53°F). The maximum can reach 26°C (80°F), and the minimum can be as low as -1°C (31°F). This variation in temperature makes Elm Grove an ideal destination for travelers seeking a diverse climate experience.

October Weather in Elm Grove: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Elm Grove, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Elm Grove, October typically has an average temperature of 12°C (53°F), with highs reaching up to 26°C (80°F) and lows dropping to around -1°C (31°F).
JanFebMarAprMayJunJulAugSepOctNovDec252635435465727165533832
Data source: Temperature data for Elm Grove 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 Elm Grove

In Elm Grove in October, the total precipitation amount is 121 mm (4.8 in) over the course of 13 days.

October Precipitation Trends in Elm Grove

The chart displays monthly precipitation patterns in Elm Grove, 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 Elm Grove, October typically receives around 121 mm (4.8 inches) of precipitation spread over approximately 13 days.
JanFebMarAprMayJunJulAugSepOctNovDec636068110138968275961215453
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Elm Grove

In Elm Grove in October humidity is 83%. With an average temperature of 12°C (53°F), this humidity feels like a damp chill that seeps into your bones, making outdoor activities less enjoyable and necessitating layers to stay comfortable while traveling.

October Average Humidity in Elm Grove

This chart illustrates the average monthly humidity levels in Elm Grove, 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 Elm Grove is approximately 83%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec85%85%85%85%78%80%78%76%79%83%88%82%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Elm Grove

In Elm Grove 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 Elm Grove.

Maximum UV Index Levels in Elm Grove for October

The chart shows the monthly maximum UV Index (UVI) for Elm Grove 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 Elm Grove typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec24589101097532
Data source: Elm Grove 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 Elm Grove Compares to Other Months

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

This table compares monthly weather conditions in Elm Grove, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-4°C (25°F)63 mm (2.5 inches)85%low
February Weather-4°C (26°F)60 mm (2.4 inches)85%moderate
March Weather2°C (36°F)68 mm (2.7 inches)85%moderate
April Weather6°C (44°F)109 mm (4.3 inches)85%very high
May Weather12°C (54°F)138 mm (5.4 inches)78%very high
June Weather18°C (66°F)96 mm (3.8 inches)80%very high
July Weather22°C (72°F)82 mm (3.2 inches)78%very high
August Weather22°C (72°F)75 mm (2.9 inches)76%very high
September Weather19°C (66°F)96 mm (3.8 inches)79%high
October Weather12°C (53°F)121 mm (4.8 inches)83%moderate
November Weather3°C (39°F)54 mm (2.1 inches)88%moderate
December Weather0°C (32°F)53 mm (2.1 inches)81%low

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