Best Time to Visit Łomża: Month-by-Month Guide
Best months for Łomża: August, June, July, September.
- Best months for Łomża: August, June, July, September.
- 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, June, May.
- The least pleasant month is January (score 3.7).
Year at a glance
Weather by month
| Month | Avg high | Avg low | Rainfall | Rainy days | Humidity | Sunshine | Score |
|---|---|---|---|---|---|---|---|
| January | 0°C | -5°C | 40 mm | 11 | – | – | 3.7 |
| February | 1°C | -4°C | 38 mm | 9 | – | – | 4.1 |
| March | 6°C | -2°C | 41 mm | 10 | – | – | 4.8 |
| April | 13°C | 3°C | 44 mm | 10 | – | – | 6.3 |
| May | 18°C | 7°C | 65 mm | 12 | – | – | 6.9 |
| June | 21°C | 11°C | 75 mm | 12 | – | – | 7.3 |
| July | 24°C | 13°C | 83 mm | 13 | – | – | 7.3 |
| August | 23°C | 13°C | 69 mm | 11 | – | – | 7.6 |
| September | 18°C | 9°C | 59 mm | 10 | – | – | 7.1 |
| October | 11°C | 4°C | 49 mm | 10 | – | – | 6.1 |
| November | 5°C | 1°C | 40 mm | 9 | – | – | 5.0 |
| December | 1°C | -3°C | 44 mm | 10 | – | – | 4.1 |
Frequently asked questions
When is the best time to visit Łomża?
The best months are August, June, July, September.
When is the rainy season in Łomża?
The wettest months are July, June, May.