Best Time to Visit St. Marys: Month-by-Month Guide
Best months for St. Marys: April, November, March, May.
- Best months for St. Marys: April, November, March, May.
- Peak season is July, August, June. Expect higher prices and more visitors (estimated from the climate, not from visitor counts).
- Shoulder season: January, February, March, April, May, October, November, December. Good weather without the busiest period.
- Wettest months: August, July, June.
- The least pleasant month is August (score 5.7).
Year at a glance
Weather by month
| Month | Avg high | Avg low | Rainfall | Rainy days | Humidity | Sunshine | Score |
|---|---|---|---|---|---|---|---|
| January | 17°C | 9°C | 75 mm | 8 | – | – | 7.2 |
| February | 19°C | 10°C | 65 mm | 8 | – | – | 7.5 |
| March | 21°C | 13°C | 71 mm | 7 | – | – | 8.0 |
| April | 24°C | 16°C | 59 mm | 7 | – | – | 8.2 |
| May | 28°C | 20°C | 63 mm | 9 | – | – | 7.9 |
| June | 30°C | 23°C | 129 mm | 17 | – | – | 6.3 |
| July | 31°C | 25°C | 115 mm | 18 | – | – | 5.9 |
| August | 30°C | 25°C | 148 mm | 21 | – | – | 5.7 |
| September | 29°C | 23°C | 137 mm | 16 | – | – | 6.7 |
| October | 26°C | 19°C | 82 mm | 9 | – | – | 7.9 |
| November | 21°C | 14°C | 46 mm | 6 | – | – | 8.2 |
| December | 18°C | 11°C | 64 mm | 7 | – | – | 7.6 |
Frequently asked questions
When is the best time to visit St. Marys?
The best months are April, November, March, May.
When is the rainy season in St. Marys?
The wettest months are August, July, June.