San Diego in october: average Weather, Temperature and Climate
Weather in San Diego in october 2025
The weather in San Diego in the month of october comes from statistical datas on the past years. You can view the weather statistics for the whole month, but also by using the tabs for the beginning, the middle and the end of the month.
Average weather throughout october
perfect weather UV index: 6
Weather at 6am
68°F
Clear/Sunny
76% of time
14%
6%
4%
Weather at 12pm
76°F
Clear/Sunny
82% of time
13%
4%
3%
Weather at 6pm
68°F
Clear/Sunny
73% of time
18%
5%
4%
Weather at 3am
67°F
79%
12%
4%
4%
Evolution of daily average temperature and precipitation in San Diego in october
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in San Diego in october.
The climate of San Diego in october is perfect
In october in San Diego, the climate is dry ; it never rains.
The climate quite comfortable around this city october. The thermometer averaged maximum of 77°F. In the morning the temperature drops to 68°F. Thus, the mean temperature average on this month of october in San Diego is 72°F. These temperatures are far removed from those records observed in San Diego in the month of october with a maximum record of 97°F in 2017 and a minimum record of 54°F in 2009. You can plan to have about 3 days with temperatures over 86°F, or 10 of the month.
Day length in San Diego in october is 11:22. Sunrise is at 05:53 and sets at 17:15.
With a perfect weather, this month is advisable to go in that area in United States.
Seasonal average climate and temperature of San Diego in october
Check below seasonal norms These datas are set from the weather statements of the last years of october.
| October | |||||
| Outside temperature | |||||
| Average temperature | 72°F | ||||
| Highest temperature | 77°F | ||||
| Lowest temperature | 68°F | ||||
| Highest record temperature | 97°F (2017) | ||||
| Lowest record temperature | 54°F (2009) | ||||
| Number of days at +86°F | 3 day(s) (10%) | ||||
| Number of days at +65°F | 31 day(s) (100%) | ||||
| Sea temperature | |||||
| Average sea temperature | 66°F | ||||
| Lowest sea temperature | 63°F | ||||
| Highest sea temperature | 68°F | ||||
| Wind | |||||
| Wind speed | 16km/h | ||||
| Wind temperature | 68°F | ||||
| Precipitation (rainfall) | |||||
| Rainfall | 0.6in | ||||
| Number of days with rainfall | 1 day(s) (3%) | ||||
| Record daily rainfall | 0.7in (2013) | ||||
| Other climate data | |||||
| Humidity | 65% | ||||
| Visibility | 9.9km | ||||
| Cloud cover | 13% | ||||
| UV index | 6 | ||||
| Daily sunshine hours | 11 | ||||
| Sunrise and sunset | |||||
| Time of sunrise | 05:53 | ||||
| Time of sunset | 17:15 | ||||
| Length of day | 11:22 | ||||
| Our opinion about the weather in october | |||||
| Our opinion at whereandwhen.net | perfect | ||||
How was the weather last october?
Here is the day by day recorded weather in San Diego in october 2024:
65°F to 76°F
63°F to 76°F
63°F to 76°F
63°F to 74°F
65°F to 77°F
65°F to 77°F
67°F to 81°F
65°F to 77°F
65°F to 74°F
63°F to 77°F
63°F to 77°F
63°F to 74°F
59°F to 68°F
61°F to 67°F
61°F to 67°F
65°F to 67°F
63°F to 67°F
58°F to 65°F
56°F to 74°F
58°F to 81°F
59°F to 74°F
63°F to 77°F
61°F to 72°F
61°F to 72°F
58°F to 76°F
67°F to 77°F
67°F to 74°F
63°F to 65°F
59°F to 63°F
52°F to 67°F
56°F to 68°F
Map: other cities in California in october
Cities near San Diego:
| Chula Vista in october | perfect weather |
| Encinitas in october | perfect weather |
| Carlsbad in october | perfect weather |
| Oceanside in october | perfect weather |
| Cleveland National Forest in october | perfect weather |
| Temecula in october | perfect weather |
| San Clemente in october | perfect weather |
| Anza-Borrego Desert State Park in october | perfect weather |
| Newport Beach in october | perfect weather |
| Huntington Beach in october | perfect weather |
| Palm Springs in october | perfect weather |
| San Bernardino in october | perfect weather |
Click over cities on the map for information about the weather in october.
San Diego
perfect weather
good
tolerable
bad
very bad
Weather data for San Diego in october:
Weather data for San Diego for october are derived from an average of the weather forecast since 2009 in San Diego. There is a margin of error and these forecasts are to be considered as general information only. The weather in San Diego can vary slightly from year to year, but this data should limit surprises. So you can pack your bags or check for the best time in year to go to San Diego.