Kaliningrad in September
7.0out of 10
Possible, with caveats
Mild: highs around 18°C. Frequent rain: about 10 rainy days.
18°CAvg high
10°CAvg low
10Rainy days (59 mm)
12:25 hDaylight
06:20Sunrise · 18:45 Sunset
Why this score
- Mild: highs around 18°C
- Frequent rain: about 10 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 September varies a lot between years (±3.5 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 | -4°C | 47 mm | 11 | – | – | 3.9 |
| February | 2°C | -3°C | 40 mm | 10 | – | – | 4.1 |
| March | 6°C | -1°C | 44 mm | 10 | – | – | 4.8 |
| April | 12°C | 3°C | 43 mm | 10 | – | – | 6.2 |
| May | 17°C | 7°C | 57 mm | 11 | – | – | 6.9 |
| June | 20°C | 11°C | 72 mm | 12 | – | – | 7.2 |
| July | 23°C | 14°C | 88 mm | 14 | – | – | 7.2 |
| August | 23°C | 13°C | 76 mm | 13 | – | – | 7.4 |
| September | 18°C | 10°C | 59 mm | 10 | – | – | 7.0 |
| October | 12°C | 5°C | 61 mm | 12 | – | – | 5.9 |
| November | 6°C | 2°C | 50 mm | 11 | – | – | 5.0 |
| December | 2°C | -2°C | 49 mm | 11 | – | – | 4.2 |
Frequently asked questions
How hot is Kaliningrad in September?
Daytime highs average 18°C and nights about 10°C.
When is the best time to visit Kaliningrad?
The best months are August, June, July, September.