Click on a day for an hourly weather forecast
The temperatures in Santa Fe in September are comfortable with low of 13°C and and high up to 25°C.
The wather in Santa Fe in September 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 Santa Fe in September 2025.
If you’re planning to visit Santa Fe in the near future, we highly recommend that you review the 14 day weather forecast for Santa Fe before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 5° / -4° | 4 | 19 | 8 | 24 mm | Awful | Santa Fe in January |
| February | 7° / -3° | 4 | 16 | 8 | 28 mm | Bad | Santa Fe in February |
| March | 13° / 1° | 2 | 24 | 5 | 27 mm | Bad | Santa Fe in March |
| April | 17° / 4° | 2 | 26 | 2 | 19 mm | Ok | Santa Fe in April |
| May | 22° / 8° | 2 | 28 | 0 | 17 mm | Good | Santa Fe in May |
| June | 29° / 14° | 1 | 29 | 0 | 24 mm | Good | Santa Fe in June |
| July | 29° / 17° | 3 | 28 | 0 | 78 mm | Good | Santa Fe in July |
| August | 28° / 16° | 2 | 29 | 0 | 47 mm | Perfect | Santa Fe in August |
| September | 25° / 13° | 2 | 27 | 0 | 43 mm | Perfect | Santa Fe in September |
| October | 18° / 6° | 2 | 28 | 1 | 25 mm | Good | Santa Fe in October |
| November | 12° / 0° | 3 | 24 | 3 | 23 mm | Bad | Santa Fe in November |
| December | 6° / -4° | 5 | 18 | 8 | 30 mm | Awful | Santa Fe in December |