Łomża in August
7.6out of 10
Yes, a good time to go
Warm and comfortable: highs around 23°C. Frequent rain: about 11 rainy days.
23°CAvg high
13°CAvg low
11Rainy days (69 mm)
14:33 hDaylight
05:19Sunrise · 19:52 Sunset
Why this score
- Warm and comfortable: highs around 23°C
- Frequent rain: about 11 rainy days
- Rain varies a lot between years (±4.2 days)
What to wear and pack
- T-shirts and light layers
- A light jacket for cooler evenings
- Rain jacket or compact umbrella
How reliable is the forecast?
Rain in August varies a lot between years (±4.2 rainy days), so check the forecast closer to your trip. Averages cover 30 years (1991–2020). Individual days can differ a lot.
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
How hot is Łomża in August?
Daytime highs average 23°C and nights about 13°C.
When is the best time to visit Łomża?
The best months are August, June, July, September.