Best Time to Visit New Brunswick: Month-by-Month Guide
Best months for New Brunswick: September, August, May, June.
- Best months for New Brunswick: September, August, May, June.
- 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: June, May, July.
- The least pleasant month is January (score 4.6).
Year at a glance
Weather by month
| Month | Avg high | Avg low | Rainfall | Rainy days | Humidity | Sunshine | Score |
|---|---|---|---|---|---|---|---|
| January | 4°C | -3°C | 84 mm | 9 | – | – | 4.6 |
| February | 6°C | -2°C | 77 mm | 9 | – | – | 5.1 |
| March | 11°C | 1°C | 108 mm | 10 | – | – | 5.7 |
| April | 17°C | 7°C | 93 mm | 11 | – | – | 6.7 |
| May | 22°C | 12°C | 90 mm | 12 | – | – | 7.5 |
| June | 27°C | 17°C | 106 mm | 12 | – | – | 7.4 |
| July | 30°C | 21°C | 108 mm | 11 | – | – | 7.1 |
| August | 29°C | 20°C | 103 mm | 11 | – | – | 7.6 |
| September | 25°C | 16°C | 101 mm | 9 | – | – | 7.8 |
| October | 19°C | 9°C | 95 mm | 8 | – | – | 7.3 |
| November | 12°C | 4°C | 76 mm | 8 | – | – | 6.5 |
| December | 7°C | 0°C | 102 mm | 10 | – | – | 5.1 |
Frequently asked questions
When is the best time to visit New Brunswick?
The best months are September, August, May, June.
When is the rainy season in New Brunswick?
The wettest months are June, May, July.