Best Time to Visit Williston: Month-by-Month Guide
Best months for Williston: September, August, July.
- Best months for Williston: September, August, July.
- Peak season is July, August, June. Expect higher prices and more visitors (estimated from the climate, not from visitor counts).
- Shoulder season: May, September. Good weather without the busiest period.
- Wettest months: June, May, July.
- The least pleasant month is December (score 4.5).
Year at a glance
Weather by month
| Month | Avg high | Avg low | Rainfall | Rainy days | Humidity | Sunshine | Score |
|---|---|---|---|---|---|---|---|
| January | -6°C | -15°C | 14 mm | 4 | – | – | 4.5 |
| February | -3°C | -13°C | 12 mm | 4 | – | – | 4.6 |
| March | 4°C | -7°C | 22 mm | 5 | – | – | 4.9 |
| April | 13°C | 0°C | 37 mm | 7 | – | – | 6.5 |
| May | 19°C | 6°C | 64 mm | 9 | – | – | 7.4 |
| June | 24°C | 12°C | 80 mm | 11 | – | – | 7.6 |
| July | 28°C | 15°C | 59 mm | 8 | – | – | 8.0 |
| August | 28°C | 13°C | 44 mm | 7 | – | – | 8.1 |
| September | 22°C | 8°C | 44 mm | 6 | – | – | 8.3 |
| October | 13°C | 1°C | 32 mm | 6 | – | – | 6.7 |
| November | 3°C | -6°C | 21 mm | 5 | – | – | 4.9 |
| December | -4°C | -13°C | 15 mm | 4 | – | – | 4.5 |
Frequently asked questions
When is the best time to visit Williston?
The best months are September, August, July.
When is the rainy season in Williston?
The wettest months are June, May, July.