Best Time to Visit Río Grande: Month-by-Month Guide
Best months for Río Grande: February, March, January, December.
- Best months for Río Grande: February, March, January, December.
- Peak season is February, March, January. Expect higher prices and more visitors (estimated from the climate, not from visitor counts).
- Shoulder season: April, June, July, August, November, December. Good weather without the busiest period.
- Wettest months: October, May, November.
- The least pleasant month is September (score 6.5).
Year at a glance
Weather by month
| Month | Avg high | Avg low | Rainfall | Rainy days | Humidity | Sunshine | Score |
|---|---|---|---|---|---|---|---|
| January | 27°C | 21°C | 61 mm | 11 | – | – | 7.6 |
| February | 27°C | 21°C | 44 mm | 9 | – | – | 7.9 |
| March | 28°C | 21°C | 61 mm | 10 | – | – | 7.7 |
| April | 28°C | 22°C | 62 mm | 12 | – | – | 7.4 |
| May | 29°C | 23°C | 84 mm | 16 | – | – | 6.8 |
| June | 31°C | 24°C | 42 mm | 10 | – | – | 7.3 |
| July | 31°C | 24°C | 35 mm | 10 | – | – | 7.3 |
| August | 31°C | 25°C | 46 mm | 11 | – | – | 7.1 |
| September | 31°C | 24°C | 75 mm | 15 | – | – | 6.5 |
| October | 30°C | 24°C | 83 mm | 16 | – | – | 6.6 |
| November | 28°C | 23°C | 87 mm | 16 | – | – | 7.0 |
| December | 27°C | 22°C | 63 mm | 12 | – | – | 7.5 |
Frequently asked questions
When is the best time to visit Río Grande?
The best months are February, March, January, December.
When is the rainy season in Río Grande?
The wettest months are October, May, November.