The temperatures in Oceanside in January are usually low and can range between 12°C and 19°C.
The wather in Oceanside in January can vary between cold and nice weather days. Expect a few rainy days but usually not more than 3.
Our weather forecast can give you a great sense of what weather to expect in Oceanside in January 2025.
If you’re planning to visit Oceanside in the near future, we highly recommend that you review the 14 day weather forecast for Oceanside before you arrive.
Temperatures
19° / 12°
Rainy Days
2
Snowy Days
0
Dry Days
29
Rainfall
37
mm
Sun Hours
11.2
Hrs
