Click on a day for an hourly weather forecast
The weather in San Salvador in January is very hot. The average temperatures are between 23°C and 33°C, drinking water regularly is advisable.
There shouldn't be any rainy days in in San Salvador during January. Having said that, the days are very hot in January so hanging out outside is more recomanded during the after noons and evening time.
Our weather forecast can give you a great sense of what weather to expect in San Salvador in January 2025.
If you’re planning to visit San Salvador in the near future, we highly recommend that you review the 14 day weather forecast for San Salvador before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 33° / 23° | 0 | 31 | 0 | 6 mm | Good | San Salvador in January |
| February | 33° / 23° | 1 | 28 | 0 | 12 mm | Good | San Salvador in February |
| March | 33° / 24° | 1 | 30 | 0 | 16 mm | Good | San Salvador in March |
| April | 32° / 25° | 5 | 25 | 0 | 97 mm | Good | San Salvador in April |
| May | 32° / 25° | 13 | 18 | 0 | 337 mm | Ok | San Salvador in May |
| June | 31° / 24° | 14 | 16 | 0 | 377 mm | Ok | San Salvador in June |
| July | 32° / 24° | 12 | 19 | 0 | 233 mm | Ok | San Salvador in July |
| August | 32° / 24° | 15 | 16 | 0 | 357 mm | Ok | San Salvador in August |
| September | 31° / 24° | 17 | 13 | 0 | 383 mm | Ok | San Salvador in September |
| October | 31° / 24° | 14 | 17 | 0 | 385 mm | Ok | San Salvador in October |
| November | 32° / 23° | 4 | 26 | 0 | 82 mm | Good | San Salvador in November |
| December | 33° / 22° | 0 | 31 | 0 | 14 mm | Good | San Salvador in December |