Click on a day for an hourly weather forecast
The weather in Riobamba in August is very cold with temperatures between 3°C and 14°C, warm clothes are a must.
You can expect rain for roughly half of the month of August in Riobamba. 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.
Let it snow! You can expect Riobamba to be covered in white during the month of August. Be sure to bundle up when you venture outside, or take the opportunity to enjoy hot cocoa by the fire for warmth this month.
Our weather forecast can give you a great sense of what weather to expect in Riobamba in August 2025.
If you’re planning to visit Riobamba in the near future, we highly recommend that you review the 14 day weather forecast for Riobamba before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 14° / 4° | 19 | 4 | 14 | 381 mm | Bad | Riobamba in January |
| February | 15° / 5° | 21 | 2 | 9 | 452 mm | Bad | Riobamba in February |
| March | 15° / 5° | 25 | 2 | 10 | 541 mm | Bad | Riobamba in March |
| April | 14° / 5° | 23 | 2 | 11 | 511 mm | Bad | Riobamba in April |
| May | 14° / 4° | 22 | 2 | 15 | 368 mm | Bad | Riobamba in May |
| June | 14° / 3° | 17 | 3 | 16 | 256 mm | Bad | Riobamba in June |
| July | 13° / 3° | 14 | 6 | 13 | 170 mm | Awful | Riobamba in July |
| August | 14° / 3° | 12 | 5 | 15 | 121 mm | Bad | Riobamba in August |
| September | 15° / 3° | 15 | 5 | 15 | 172 mm | Bad | Riobamba in September |
| October | 16° / 4° | 22 | 2 | 11 | 386 mm | Bad | Riobamba in October |
| November | 16° / 4° | 22 | 3 | 12 | 448 mm | Bad | Riobamba in November |
| December | 15° / 4° | 21 | 4 | 13 | 370 mm | Bad | Riobamba in December |