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October Weather in San Diego Country Estates, United States

Last updated: June 24, 2025

In San Diego Country Estates, United States, the average temperature in October is a mild 19°C (67°F). However, temperatures can range significantly, with a minimum of 4°C (40°F) and a maximum of 37°C (99°F). Expect some light rainfall, totaling 15 mm (0.6 in) over approximately 2 days. The average humidity sits comfortably at 58%, making this month quite pleasant.

October Temperature in San Diego Country Estates

In October in San Diego Country Estates, the average temperature is 19°C (67°F). Maximums can reach 37°C (99°F) and minimums can drop as low as 4°C (40°F). Travelers should be prepared for a wide range of temperatures, ensuring they pack accordingly for both warm days and cooler nights.

October Weather in San Diego Country Estates: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in San Diego Country Estates, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In San Diego Country Estates, October typically has an average temperature of 19°C (67°F), with highs reaching up to 37°C (99°F) and lows dropping to around 4°C (40°F).
JanFebMarAprMayJunJulAugSepOctNovDec525254596270767773666052
Data source: Temperature data for San Diego Country Estates 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 San Diego Country Estates

In San Diego Country Estates in October, the precipitation amount is 15 mm (0.6 in) over the course of 2 days.

October Precipitation Trends in San Diego Country Estates

The chart displays monthly precipitation patterns in San Diego Country Estates, 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 San Diego Country Estates, October typically receives around 15 mm (0.6 inches) of precipitation spread over approximately 2 days.
JanFebMarAprMayJunJulAugSepOctNovDec66907230303746153667
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in San Diego Country Estates

In San Diego Country Estates in October, humidity is 58%. With an average temperature of 19°C (67°F), this humidity feels like a comfortable embrace, making it ideal for leisurely strolls and outdoor adventures, though you might want to stay hydrated as you explore.

October Average Humidity in San Diego Country Estates

This chart illustrates the average monthly humidity levels in San Diego Country Estates, 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 San Diego Country Estates is approximately 58%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec72%77%67%56%46%48%46%42%52%58%66%74%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in San Diego Country Estates

In San Diego Country Estates 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 San Diego Country Estates.

Maximum UV Index Levels in San Diego Country Estates for October

The chart shows the monthly maximum UV Index (UVI) for San Diego Country Estates 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 San Diego Country Estates typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec469111212121111854
Data source: San Diego Country Estates 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 San Diego Country Estates Compares to Other Months

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

This table compares monthly weather conditions in San Diego Country Estates, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather11°C (52°F)66 mm (2.6 inches)72%moderate
February Weather11°C (52°F)90 mm (3.5 inches)77%high
March Weather12°C (54°F)71 mm (2.8 inches)67%very high
April Weather15°C (60°F)30 mm (1.2 inches)56%extreme
May Weather17°C (62°F)30 mm (1.2 inches)46%extreme
June Weather21°C (70°F)3 mm (0.1 inches)48%extreme
July Weather25°C (76°F)7 mm (0.3 inches)46%extreme
August Weather25°C (77°F)4 mm (0.2 inches)42%extreme
September Weather23°C (74°F)6 mm (0.2 inches)52%extreme
October Weather19°C (67°F)15 mm (0.6 inches)58%very high
November Weather15°C (60°F)36 mm (1.4 inches)66%moderate
December Weather11°C (52°F)67 mm (2.6 inches)74%moderate

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