Best Time to Visit Plattsburgh: Month-by-Month Guide
Best months for Plattsburgh: September, June, July, August.
- Best months for Plattsburgh: September, June, July, August.
- Peak season is July, August, June. Expect higher prices and more visitors (estimated from the climate, not from visitor counts).
- Shoulder season: September. Good weather without the busiest period.
- Wettest months: July, August, June.
- The least pleasant month is December (score 3.5).
Year at a glance
Weather by month
| Month | Avg high | Avg low | Rainfall | Rainy days | Humidity | Sunshine | Score |
|---|---|---|---|---|---|---|---|
| January | -3°C | -11°C | 63 mm | 10 | – | – | 3.8 |
| February | -1°C | -11°C | 56 mm | 9 | – | – | 3.9 |
| March | 4°C | -5°C | 75 mm | 11 | – | – | 4.2 |
| April | 11°C | 2°C | 95 mm | 11 | – | – | 5.7 |
| May | 19°C | 8°C | 100 mm | 13 | – | – | 6.9 |
| June | 24°C | 13°C | 114 mm | 13 | – | – | 7.3 |
| July | 26°C | 17°C | 108 mm | 13 | – | – | 7.3 |
| August | 25°C | 16°C | 107 mm | 13 | – | – | 7.3 |
| September | 21°C | 12°C | 94 mm | 10 | – | – | 7.5 |
| October | 13°C | 6°C | 111 mm | 12 | – | – | 5.9 |
| November | 7°C | 0°C | 80 mm | 12 | – | – | 4.9 |
| December | 1°C | -6°C | 78 mm | 12 | – | – | 3.5 |
Frequently asked questions
When is the best time to visit Plattsburgh?
The best months are September, June, July, August.
When is the rainy season in Plattsburgh?
The wettest months are July, August, June.