San Diego
Core–Columbia, San Diego County, California, United States
Current Weather
22°72°
Mostly Clear
Feels Like: 21°69°
Min: 18°64°
Max: 23°73°
The next few hours will be mostly clear, with today reaching 23°C and dropping to 16°C. The coming days will be windy throughout the day.
Hourly Forecast
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Air Quality
Air quality is satisfactory, and air pollution poses little or no risk.
Daylight Hours
07:04
Sunrise
18:01
Sunset
Moon
16:06
Moonrise
03:18
Moonset
Daily Forecast
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View stargazing scoreWeather in San Diego today, October 22, 2026
Conditions in San Diego on October 22, 2026 favour clear skies, so the day opens with a fine, sunny outlook. Any interruptions to the blue should be brief rather than lasting.Conditions in San Diego on October 22, 2026 favour clear skies, so the day opens with a fine, sunny outlook. Any interruptions to the blue should be brief rather than lasting.
The temperature range runs from about 18°C up to 23°C. Moisture in the air spans 56%-76%, with the highest values around 22:00. Expect gentle winds, highest near 18:00 at 15 km/h.The temperature range runs from about 64°F up to 73°F. Moisture in the air spans 56%-76%, with the highest values around 22:00. Expect gentle winds, highest near 18:00 at 9 mph.
Expect persistent cloud later on, with amounts around 100% by 22:00. Sunshine remains the exception, not the rule. Expect visibility around 16.1 km. Sunrise is at 07:04 and sunset at 18:01, giving 10 hours 56 minutes of sunlight today.Expect persistent cloud later on, with amounts around 100% by 22:00. Sunshine remains the exception, not the rule. Expect visibility around 10 mi. Sunrise is at 07:04 and sunset at 18:01, giving 10 hours 56 minutes of sunlight today.
In short, October 22, 2026 looks like a fine day in San Diego for being outside, peaking around 23°C.In short, October 22, 2026 looks like a fine day in San Diego for being outside, peaking around 73°F.
Frequently asked questions about weather in San Diego
How warm does it get in San Diego?
The warmest month in San Diego is August, with average high temperatures of 24°C. The average temperature during this period is around 21°C.The warmest month in San Diego is August, with average high temperatures of 75°F. The average temperature during this period is around 70°F.
How cold does it get in San Diego?
The coldest month in San Diego is February, with average low temperatures of 11°C. The average temperature during this period is around 14°C.The coldest month in San Diego is February, with average low temperatures of 53°F. The average temperature during this period is around 57°F.
What is the wettest time of year in San Diego?
The wettest month in San Diego is March, with an average of 54 mm of precipitation.The wettest month in San Diego is March, with an average of 2.1 in of precipitation.
What is the driest time of year in San Diego?
The driest month in San Diego is July, with an average of 1 mm of precipitation.The driest month in San Diego is July, with an average of 0 in of precipitation.