San Diego Weather on Monday, October 19, 2026

What to wear and what to watch out for

• Mild weather: light clothing is enough.
• A good day for outdoor activities.

1. 00:0019°1%
2. 01:0019°1%
3. 02:0019°1%
4. 03:0018°1%
5. 04:0018°1%
6. 05:0018°1%
7. 06:0017°1%
8. 07:0017°1%
9. 08:0019°1%
10. 09:0022°1%
11. 10:0024°1%
12. 11:0025°1%
13. 12:0026°1%
14. 13:0026°1%
15. 14:0026°1%
16. 15:0025°1%
17. 16:0024°1%
18. 17:0023°2%
19. 18:0021°2%
20. 19:0021°2%
21. 20:0020°2%
22. 21:0020°2%
23. 22:0019°1%
24. 23:0019°1%

• Catalina Island24° / 16°139 km
• Los Angeles30° / 16°179 km
• Las Vegas28° / 14°420 km
• Monterey17° / 12°611 km
• Yosemite National Park9° / 1°612 km
• San Francisco17° / 11°738 km
• El Paso27° / 13°1,009 km
• Jackson Hole18° / 5°1,320 km

Frequently asked questions

Will it rain in San Diego on Monday, October 19, 2026?

Most likely not: the chance of rain is 2%.

What will the temperature be in San Diego on Monday, October 19, 2026?

A high of 26°C and a low of 17°C are expected. Conditions: partly cloudy.

What time are sunrise and sunset in San Diego on October 19, 2026?

Sunrise is at 06:55 and sunset at 18:10 (local time); day length 11 h 15 min.

How reliable is this forecast?

Forecasts for the first 3 days are usually highly accurate; this page is updated about every 30 minutes.