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October Weather in Sparta, United States

Last updated: June 24, 2025

In October, the average temperature in Sparta, United States hovers around 15°C (59°F). However, temperatures can vary significantly, with a minimum of -1°C (30°F) and a maximum reaching up to 32°C (91°F). Rainfall is a common occurrence, with an average precipitation of 137 mm (5.4 in) spread over 10 days. Coupled with an average humidity of 78%, this weather can create a unique and dynamic atmosphere throughout the month.

October Temperature in Sparta

In October in Sparta, the average temperature is 15°C (59°F), with maximums reaching up to 32°C (91°F) and minimums dropping as low as -1°C (30°F). It's essential to pack layers to accommodate the wide range of temperatures while traveling.

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

The chart illustrates October temperature patterns in Sparta, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sparta, October typically has an average temperature of 15°C (59°F), with highs reaching up to 32°C (91°F) and lows dropping to around -1°C (30°F).
JanFebMarAprMayJunJulAugSepOctNovDec374247556470747268594541
Data source: Temperature data for Sparta 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 Sparta

In Sparta in October, the precipitation amount is 137 mm (5.4 in) over the course of 10 days.

October Precipitation Trends in Sparta

The chart displays monthly precipitation patterns in Sparta, 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 Sparta, October typically receives around 137 mm (5.4 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec83114881421371068812413213776104
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Sparta

In Sparta in October, humidity is 78%. With an average temperature of 15°C (59°F), this humidity feels like a warm, enveloping blanket that clings to your skin, making outdoor activities a bit more tiring and requiring frequent breaks for hydration as you explore the area.

October Average Humidity in Sparta

This chart illustrates the average monthly humidity levels in Sparta, 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 Sparta is approximately 78%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec87%87%86%84%83%83%79%66%68%78%89%86%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Sparta

In Sparta in October, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Sparta.

Maximum UV Index Levels in Sparta for October

The chart shows the monthly maximum UV Index (UVI) for Sparta 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 Sparta typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec468101111111010853
Data source: Sparta 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 Sparta Compares to Other Months

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

This table compares monthly weather conditions in Sparta, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather3°C (37°F)83 mm (3.3 inches)87%moderate
February Weather6°C (43°F)114 mm (4.5 inches)87%high
March Weather8°C (47°F)88 mm (3.5 inches)86%very high
April Weather13°C (55°F)142 mm (5.6 inches)84%very high
May Weather18°C (64°F)137 mm (5.4 inches)83%extreme
June Weather21°C (70°F)106 mm (4.2 inches)83%extreme
July Weather23°C (74°F)88 mm (3.5 inches)79%extreme
August Weather22°C (73°F)124 mm (4.9 inches)66%very high
September Weather20°C (68°F)132 mm (5.2 inches)68%very high
October Weather15°C (59°F)137 mm (5.4 inches)78%very high
November Weather7°C (45°F)76 mm (3.0 inches)89%moderate
December Weather5°C (41°F)104 mm (4.1 inches)86%moderate

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