Best Time to Visit Rio Grande: Month-by-Month Guide
Best months for Rio Grande: December, January, November, February.
- Best months for Rio Grande: December, January, November, February.
- Peak season is February, January, March. Expect higher prices and more visitors (estimated from the climate, not from visitor counts).
- Shoulder season: April, May, November, December. Good weather without the busiest period.
- Wettest months: September, October, April.
- The least pleasant month is July (score 6.4).
Year at a glance
Weather by month
| Month | Avg high | Avg low | Rainfall | Rainy days | Humidity | Sunshine | Score |
|---|---|---|---|---|---|---|---|
| January | 24°C | 22°C | 87 mm | 9 | – | – | 7.9 |
| February | 24°C | 23°C | 85 mm | 10 | – | – | 7.7 |
| March | 24°C | 22°C | 92 mm | 10 | – | – | 7.7 |
| April | 22°C | 19°C | 112 mm | 10 | – | – | 7.5 |
| May | 19°C | 16°C | 103 mm | 10 | – | – | 7.1 |
| June | 16°C | 14°C | 110 mm | 10 | – | – | 6.7 |
| July | 15°C | 12°C | 112 mm | 10 | – | – | 6.4 |
| August | 15°C | 13°C | 107 mm | 10 | – | – | 6.6 |
| September | 16°C | 14°C | 124 mm | 10 | – | – | 6.6 |
| October | 19°C | 17°C | 129 mm | 10 | – | – | 6.9 |
| November | 21°C | 19°C | 87 mm | 8 | – | – | 7.8 |
| December | 23°C | 21°C | 86 mm | 8 | – | – | 8.0 |
Frequently asked questions
When is the best time to visit Rio Grande?
The best months are December, January, November, February.
When is the rainy season in Rio Grande?
The wettest months are September, October, April.