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October Weather in Centereach, United States

Last updated: June 24, 2025

In Centereach, United States, the average temperature in October hovers around 16°C (62°F), with minimums dipping to 5°C (42°F) and highs reaching up to 27°C (81°F). Visitors should be prepared for some rain, as the area experiences approximately 137 mm (5.4 in) of precipitation over 11 days during the month. Additionally, the atmosphere is quite humid, with an average humidity of 74%, creating a rich and vibrant environment.

October Temperature in Centereach

In October in Centereach, the average temperature is 16°C (62°F). Maximums can reach 27°C (81°F), while minimums can drop as low as 5°C (42°F). This moderate climate makes it a great time for travelers to explore the outdoors comfortably.

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

The chart illustrates October temperature patterns in Centereach, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Centereach, October typically has an average temperature of 16°C (62°F), with highs reaching up to 27°C (81°F) and lows dropping to around 5°C (42°F).
JanFebMarAprMayJunJulAugSepOctNovDec363740485767757569614941
Data source: Temperature data for Centereach 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 Centereach

In Centereach in October, the total precipitation amount reaches 137 mm (5.4 in) over a span of 11 days.

October Precipitation Trends in Centereach

The chart displays monthly precipitation patterns in Centereach, 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 Centereach, October typically receives around 137 mm (5.4 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec801081061251177711310191137103134
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Centereach

In Centereach in October, humidity is 74%. With an average temperature of 16°C (62°F), this humidity feels like a warm, heavy blanket enveloping you, making it slightly uncomfortable for traveling as it can lead to a sticky sensation that may sap your energy during outdoor activities.

October Average Humidity in Centereach

This chart illustrates the average monthly humidity levels in Centereach, 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 Centereach is approximately 74%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec84%82%81%78%70%69%62%65%68%74%82%80%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Centereach

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

Maximum UV Index Levels in Centereach for October

The chart shows the monthly maximum UV Index (UVI) for Centereach 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 Centereach typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec356810101098642
Data source: Centereach 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 Centereach Compares to Other Months

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

This table compares monthly weather conditions in Centereach, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather2°C (36°F)80 mm (3.1 inches)84%moderate
February Weather3°C (37°F)108 mm (4.3 inches)82%moderate
March Weather5°C (41°F)106 mm (4.2 inches)81%high
April Weather9°C (49°F)125 mm (4.9 inches)78%very high
May Weather14°C (57°F)117 mm (4.6 inches)69%very high
June Weather20°C (67°F)77 mm (3.0 inches)69%very high
July Weather24°C (75°F)113 mm (4.5 inches)62%very high
August Weather24°C (75°F)101 mm (4.0 inches)65%very high
September Weather21°C (70°F)91 mm (3.6 inches)68%very high
October Weather16°C (62°F)137 mm (5.4 inches)74%high
November Weather10°C (50°F)103 mm (4.1 inches)82%moderate
December Weather5°C (42°F)134 mm (5.3 inches)80%low

Compare Centereach's Climate with Cities Worldwide