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October Weather in Groom, United States

Last updated: June 24, 2025

In October, the average temperature in Groom, United States is a comfortable 14°C (58°F). However, you might experience extremes, with minimums dipping to -7°C (20°F) and maximums soaring up to 34°C (94°F). Be prepared for some rain, as the area receives about 63 mm (2.5 in) of precipitation over 5 days. The average humidity is around 73%, making the air feel a bit more humid during this period.

October Temperature in Groom

In October in Groom, the average temperature is 14°C (58°F). The maximum can reach 34°C (94°F), while the minimum can drop as low as -7°C (20°F). Be prepared for a wide temperature range to make the most of your travel experience.

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

The chart illustrates October temperature patterns in Groom, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Groom, October typically has an average temperature of 14°C (58°F), with highs reaching up to 34°C (94°F) and lows dropping to around -7°C (20°F).
JanFebMarAprMayJunJulAugSepOctNovDec383850566676797771574841
Data source: Temperature data for Groom 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 Groom

In Groom in October, the precipitation amount is 63 mm (2.5 in) spread over a period of 5 days.

October Precipitation Trends in Groom

The chart displays monthly precipitation patterns in Groom, 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 Groom, October typically receives around 63 mm (2.5 inches) of precipitation spread over approximately 5 days.
JanFebMarAprMayJunJulAugSepOctNovDec211446357948424952631421
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Groom

In Groom in October, humidity is 73%. With an average temperature of 14°C (58°F), this humidity feels like a warm, damp blanket wrapping around you, making outdoor activities a bit uncomfortable for traveling unless you stay hydrated and take frequent breaks in the shade.

October Average Humidity in Groom

This chart illustrates the average monthly humidity levels in Groom, 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 Groom is approximately 73%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec75%76%64%70%78%81%82%78%72%73%81%81%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Groom

In Groom 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 Groom.

Maximum UV Index Levels in Groom for October

The chart shows the monthly maximum UV Index (UVI) for Groom 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 Groom typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec468111112121110754
Data source: Groom 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 Groom Compares to Other Months

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

This table compares monthly weather conditions in Groom, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather3°C (38°F)21 mm (0.8 inches)75%moderate
February Weather4°C (39°F)14 mm (0.6 inches)76%high
March Weather10°C (50°F)46 mm (1.8 inches)64%very high
April Weather14°C (57°F)35 mm (1.4 inches)70%extreme
May Weather19°C (67°F)79 mm (3.1 inches)78%extreme
June Weather24°C (76°F)48 mm (1.9 inches)81%extreme
July Weather26°C (79°F)42 mm (1.7 inches)82%extreme
August Weather25°C (78°F)49 mm (1.9 inches)78%extreme
September Weather22°C (71°F)52 mm (2.0 inches)72%very high
October Weather14°C (58°F)63 mm (2.5 inches)73%high
November Weather9°C (48°F)14 mm (0.5 inches)80%moderate
December Weather5°C (41°F)21 mm (0.8 inches)81%moderate

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