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October Weather in Concord, United States

Last updated: June 24, 2025

In Concord, United States, the average temperature in October hovers around 20°C (67°F), providing a comfortable climate for outdoor activities. However, be prepared for temperature fluctuations, with minimums dropping to 0°C (33°F) and highs reaching up to 37°C (98°F). Throughout the month, anticipate precipitation of approximately 127 mm (5.0 in) over 9 days, alongside an average humidity level of 73% that adds a touch of tropical feel to the air.

October Temperature in Concord

In October in Concord, the average temperature is 20°C (67°F). Maximums can reach 37°C (98°F) and minimums can be as low as 0°C (33°F). Travelers should be prepared for a wide range of temperatures and pack accordingly for both warm days and cooler nights.

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

The chart illustrates October temperature patterns in Concord, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Concord, October typically has an average temperature of 20°C (67°F), with highs reaching up to 37°C (98°F) and lows dropping to around 0°C (33°F).
JanFebMarAprMayJunJulAugSepOctNovDec465258637277818077675349
Data source: Temperature data for Concord 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 Concord

In Concord in October, the precipitation amount is 127 mm (5.0 in) over a span of 9 days.

October Precipitation Trends in Concord

The chart displays monthly precipitation patterns in Concord, 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 Concord, October typically receives around 127 mm (5.0 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec1111651471471011461071278512779141
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Concord

In Concord in October humidity is 73%. With an average temperature of 20°C (67°F), this humidity feels like a warm, enveloping blanket, making travel refreshing yet slightly heavy, as the air clings to your skin, prompting you to seek out shade or a cool breeze.

October Average Humidity in Concord

This chart illustrates the average monthly humidity levels in Concord, 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 Concord is approximately 73%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec85%84%82%82%81%77%77%72%73%73%85%88%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Concord

In Concord 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 Concord.

Maximum UV Index Levels in Concord for October

The chart shows the monthly maximum UV Index (UVI) for Concord 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 Concord typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec47810111111119764
Data source: Concord 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 Concord Compares to Other Months

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

This table compares monthly weather conditions in Concord, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather8°C (47°F)111 mm (4.4 inches)85%moderate
February Weather11°C (52°F)165 mm (6.5 inches)84%high
March Weather15°C (58°F)147 mm (5.8 inches)82%very high
April Weather17°C (63°F)147 mm (5.8 inches)82%very high
May Weather22°C (72°F)101 mm (4.0 inches)81%extreme
June Weather25°C (78°F)146 mm (5.8 inches)77%extreme
July Weather27°C (81°F)107 mm (4.2 inches)77%extreme
August Weather27°C (80°F)127 mm (5.0 inches)72%extreme
September Weather25°C (77°F)85 mm (3.4 inches)73%very high
October Weather20°C (67°F)127 mm (5.0 inches)73%high
November Weather12°C (53°F)79 mm (3.1 inches)85%high
December Weather10°C (50°F)141 mm (5.5 inches)88%moderate

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