nomadseason

October Weather in Chatsworth, United States

Last updated: June 24, 2025

In October, the average temperature in Chatsworth, United States is a pleasant 18°C (64°F). However, be prepared for fluctuations, as temperatures can dip as low as -2°C (28°F) and soar up to 36°C (98°F). During this month, expect about 135 mm (5.3 in) of precipitation spread over 9 days, contributing to an average humidity of a notable 80%. Whether you’re bracing for a chill or enjoying the warmth, Chatsworth has a climate that keeps you on your toes!

October Temperature in Chatsworth

In October in Chatsworth, the average temperature is 18°C (64°F), with maximums reaching up to 36°C (98°F) and minimums dipping as low as -2°C (28°F). Ensure to pack a range of clothing to comfortably enjoy both warm and cool moments during your travels.

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

The chart illustrates October temperature patterns in Chatsworth, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Chatsworth, October typically has an average temperature of 18°C (64°F), with highs reaching up to 36°C (98°F) and lows dropping to around -2°C (28°F).
JanFebMarAprMayJunJulAugSepOctNovDec434854606975787773645046
Data source: Temperature data for Chatsworth generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

October Precipitation in Chatsworth

In Chatsworth in October, the precipitation amount is 135 mm (5.3 in) spread over 9 days.

October Precipitation Trends in Chatsworth

The chart displays monthly precipitation patterns in Chatsworth, 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 Chatsworth, October typically receives around 135 mm (5.3 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec11920517215311413012615210613592155
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

October Humidity in Chatsworth

In Chatsworth in October humidity is 80%. With an average temperature of 18°C (64°F), this humidity feels like a warm, damp blanket wrapping around you, making travel a bit more exhausting as the air thickens and the heat clings to your skin.

October Average Humidity in Chatsworth

This chart illustrates the average monthly humidity levels in Chatsworth, 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 Chatsworth is approximately 80%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec86%86%86%82%85%85%83%76%76%80%88%88%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Chatsworth

In Chatsworth 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 Chatsworth.

Maximum UV Index Levels in Chatsworth for October

The chart shows the monthly maximum UV Index (UVI) for Chatsworth 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 Chatsworth typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec46810111111109764
Data source: Chatsworth 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 Chatsworth Compares to Other Months

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

This table compares monthly weather conditions in Chatsworth, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather6°C (43°F)119 mm (4.7 inches)86%moderate
February Weather9°C (48°F)205 mm (8.1 inches)86%high
March Weather12°C (54°F)172 mm (6.8 inches)86%very high
April Weather16°C (61°F)153 mm (6.0 inches)82%very high
May Weather21°C (70°F)114 mm (4.5 inches)85%extreme
June Weather24°C (75°F)130 mm (5.1 inches)85%extreme
July Weather26°C (78°F)126 mm (4.9 inches)83%extreme
August Weather25°C (77°F)152 mm (6.0 inches)76%very high
September Weather23°C (73°F)106 mm (4.2 inches)76%very high
October Weather18°C (64°F)135 mm (5.3 inches)80%high
November Weather10°C (50°F)92 mm (3.6 inches)88%high
December Weather8°C (46°F)155 mm (6.1 inches)88%moderate

Compare Chatsworth's Climate with Cities Worldwide