Koło in May
7.0out of 10
Possible, with caveats
Mild: highs around 19°C. Frequent rain: about 12 rainy days.
19°CAvg high
8°CAvg low
12Rainy days (60 mm)
15:28 hDaylight
04:58Sunrise · 20:26 Sunset
Why this score
- Mild: highs around 19°C
- Frequent rain: about 12 rainy days
What to wear and pack
- Layers you can add or remove
- Rain jacket or compact umbrella
How reliable is the forecast?
Rain in May varies a lot between years (±3.9 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 | 1°C | -3°C | 39 mm | 10 | – | – | 4.0 |
| February | 3°C | -3°C | 35 mm | 9 | – | – | 4.5 |
| March | 7°C | 0°C | 43 mm | 10 | – | – | 5.1 |
| April | 14°C | 4°C | 37 mm | 9 | – | – | 6.6 |
| May | 19°C | 8°C | 60 mm | 12 | – | – | 7.0 |
| June | 22°C | 12°C | 66 mm | 12 | – | – | 7.5 |
| July | 24°C | 14°C | 82 mm | 12 | – | – | 7.4 |
| August | 24°C | 13°C | 55 mm | 10 | – | – | 7.7 |
| September | 19°C | 9°C | 51 mm | 9 | – | – | 7.3 |
| October | 13°C | 5°C | 41 mm | 9 | – | – | 6.4 |
| November | 7°C | 2°C | 38 mm | 9 | – | – | 5.3 |
| December | 3°C | -2°C | 41 mm | 10 | – | – | 4.3 |
Frequently asked questions
How hot is Koło in May?
Daytime highs average 19°C and nights about 8°C.
When is the best time to visit Koło?
The best months are August, June, July, September.