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October Weather in Geneseo, United States

Last updated: June 24, 2025

In October, the average temperature in Geneseo, United States hovers around 12°C (53°F), offering a mild climate for visitors. However, temperatures can fluctuate, with a minimum of -2°C (29°F) and a maximum reaching up to 29°C (85°F). Expect about 131 mm (5.2 in) of precipitation spread over 15 days, contributing to an average humidity level of 83%. It's a month where layers and an umbrella may be your best companions!

October Temperature in Geneseo

In October in Geneseo, the average temperature is 12°C (53°F). Maximums can reach 29°C (85°F), while minimums can dip as low as -2°C (29°F). Be prepared for a wide range of temperatures when traveling during this month.

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

The chart illustrates October temperature patterns in Geneseo, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Geneseo, October typically has an average temperature of 12°C (53°F), with highs reaching up to 29°C (85°F) and lows dropping to around -2°C (29°F).
JanFebMarAprMayJunJulAugSepOctNovDec262834455867717063533831
Data source: Temperature data for Geneseo 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 Geneseo

In Geneseo in October, the precipitation amount is 131 mm (5.2 in) over a span of 15 days.

October Precipitation Trends in Geneseo

The chart displays monthly precipitation patterns in Geneseo, 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 Geneseo, October typically receives around 131 mm (5.2 inches) of precipitation spread over approximately 15 days.
JanFebMarAprMayJunJulAugSepOctNovDec7480721081138412783721318286
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Geneseo

In Geneseo 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 Geneseo

This chart illustrates the average monthly humidity levels in Geneseo, 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 Geneseo is approximately 83%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%91%88%88%82%80%77%72%76%83%88%87%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Geneseo

In Geneseo 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 Geneseo, you can refer to this Hourly UV Index in Geneseo.

Maximum UV Index Levels in Geneseo for October

The chart shows the monthly maximum UV Index (UVI) for Geneseo 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 Geneseo typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec346810101098642
Data source: Geneseo 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 Geneseo Compares to Other Months

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

This table compares monthly weather conditions in Geneseo, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-4°C (26°F)74 mm (2.9 inches)91%moderate
February Weather-2°C (28°F)80 mm (3.1 inches)91%moderate
March Weather1°C (35°F)72 mm (2.8 inches)88%high
April Weather7°C (46°F)107 mm (4.2 inches)88%very high
May Weather14°C (58°F)113 mm (4.4 inches)82%very high
June Weather19°C (67°F)84 mm (3.3 inches)79%very high
July Weather22°C (72°F)127 mm (5.0 inches)77%very high
August Weather21°C (70°F)83 mm (3.3 inches)72%very high
September Weather17°C (64°F)72 mm (2.8 inches)76%very high
October Weather12°C (53°F)131 mm (5.2 inches)83%high
November Weather3°C (39°F)82 mm (3.2 inches)88%moderate
December Weather-1°C (31°F)86 mm (3.4 inches)87%low

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