Click on a day for an hourly weather forecast
The temperatures in El Bolson in September are comfortable with low of 10°C and and high up to 26°C.
The wather in El Bolson 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 El Bolson in September 2026.
If you’re planning to visit El Bolson in the near future, we highly recommend that you review the 14 day weather forecast for El Bolson before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 32° / 18° | 10 | 21 | 0 | 291 mm | Ok | El Bolson in January |
| February | 30° / 17° | 9 | 19 | 0 | 250 mm | Ok | El Bolson in February |
| March | 28° / 15° | 7 | 24 | 0 | 161 mm | Good | El Bolson in March |
| April | 25° / 13° | 5 | 25 | 0 | 118 mm | Perfect | El Bolson in April |
| May | 21° / 9° | 2 | 29 | 0 | 60 mm | Good | El Bolson in May |
| June | 19° / 6° | 1 | 29 | 0 | 20 mm | Good | El Bolson in June |
| July | 19° / 5° | 1 | 30 | 0 | 17 mm | Good | El Bolson in July |
| August | 23° / 8° | 0 | 31 | 0 | 11 mm | Perfect | El Bolson in August |
| September | 26° / 10° | 2 | 28 | 0 | 36 mm | Perfect | El Bolson in September |
| October | 28° / 14° | 5 | 26 | 0 | 108 mm | Perfect | El Bolson in October |
| November | 30° / 17° | 7 | 23 | 0 | 185 mm | Ok | El Bolson in November |
| December | 31° / 18° | 9 | 22 | 0 | 261 mm | Ok | El Bolson in December |