No photo
Hotels
Accommodations — Supraśl
Climate — Supraśl: monthly averages
| Month | Day (max) | Night (min) | Monthly precipitation |
|---|---|---|---|
| January | 0°C | -5°C | 34 mm |
| February | 1°C | -5°C | 31 mm |
| March | 6°C | -2°C | 34 mm |
| April | 14°C | 2°C | 38 mm |
| May | 19°C | 7°C | 69 mm |
| June | 22°C | 10°C | 65 mm |
| July | 24°C | 13°C | 86 mm |
| August | 24°C | 12°C | 69 mm |
| September | 18°C | 8°C | 56 mm |
| October | 12°C | 4°C | 47 mm |
| November | 5°C | 0°C | 39 mm |
| December | 1°C | -4°C | 40 mm |
Averages from measurements at the BIAŁYSTOK station (16 km), years 1991–2020 — not a forecast. Data source: Institute of Meteorology and Water Management – National Research Institute (IMGW-PIB). IMGW-PIB data have been processed (long-term averages).