Click on a day for an hourly weather forecast
The temperatures in Tarija in April are quite cold with temperatures between 9°C and 19°C, warm clothes are a must.
You can expect rain for roughly half of the month of April in Tarija. We’re expecting roughly 8 to 15 days of rain, so your rubber boots and umbrella are going to see plenty of use this month if you’re keen on staying dry.
Our weather forecast can give you a great sense of what weather to expect in Tarija in April 2026.
If you’re planning to visit Tarija in the near future, we highly recommend that you review the 14 day weather forecast for Tarija before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 21° / 10° | 19 | 12 | 0 | 423 mm | Ok | Tarija in January |
| February | 20° / 10° | 18 | 11 | 0 | 375 mm | Ok | Tarija in February |
| March | 19° / 10° | 18 | 13 | 0 | 264 mm | Ok | Tarija in March |
| April | 19° / 9° | 14 | 16 | 0 | 156 mm | Ok | Tarija in April |
| May | 18° / 6° | 6 | 25 | 1 | 48 mm | Good | Tarija in May |
| June | 18° / 4° | 3 | 25 | 2 | 18 mm | Ok | Tarija in June |
| July | 18° / 3° | 2 | 27 | 2 | 19 mm | Ok | Tarija in July |
| August | 20° / 4° | 4 | 25 | 2 | 27 mm | Ok | Tarija in August |
| September | 21° / 7° | 6 | 23 | 1 | 87 mm | Good | Tarija in September |
| October | 21° / 9° | 15 | 15 | 0 | 207 mm | Ok | Tarija in October |
| November | 21° / 10° | 17 | 13 | 0 | 272 mm | Ok | Tarija in November |
| December | 21° / 11° | 20 | 11 | 0 | 389 mm | Ok | Tarija in December |