Best Time to Visit Hamilton: Month-by-Month Guide
Best months for Hamilton: September, August, July, October.
- Best months for Hamilton: September, August, July, October.
- Peak season is July, August, June. Expect higher prices and more visitors (estimated from the climate, not from visitor counts).
- Shoulder season: May, September, October. Good weather without the busiest period.
- Wettest months: May, June, April.
- The least pleasant month is January (score 4.3).
Year at a glance
Weather by month
| Month | Avg high | Avg low | Rainfall | Rainy days | Humidity | Sunshine | Score |
|---|---|---|---|---|---|---|---|
| January | 3°C | -4°C | 85 mm | 10 | – | – | 4.3 |
| February | 6°C | -3°C | 74 mm | 9 | – | – | 4.9 |
| March | 11°C | 2°C | 102 mm | 11 | – | – | 5.7 |
| April | 18°C | 7°C | 120 mm | 13 | – | – | 6.7 |
| May | 23°C | 13°C | 117 mm | 13 | – | – | 7.2 |
| June | 28°C | 18°C | 107 mm | 13 | – | – | 7.3 |
| July | 29°C | 20°C | 91 mm | 11 | – | – | 7.4 |
| August | 29°C | 19°C | 81 mm | 10 | – | – | 7.7 |
| September | 25°C | 15°C | 68 mm | 8 | – | – | 8.0 |
| October | 19°C | 8°C | 75 mm | 9 | – | – | 7.4 |
| November | 12°C | 3°C | 84 mm | 9 | – | – | 6.2 |
| December | 6°C | -2°C | 90 mm | 10 | – | – | 4.7 |
Frequently asked questions
When is the best time to visit Hamilton?
The best months are September, August, July, October.
When is the rainy season in Hamilton?
The wettest months are May, June, April.