Average annual temperature is 9.9 °C
Absolute maximum temperature: 32.5 °C
Absolute minimum temperature: -7.7 °C
Number of sunny days: 136
Number of rainy days: 207
Number of snow days: 22
Average annual precipitation: 639 mm
Look at detailed online map of Tczew
* Weather data for Tczew Poland is based on climate observations for 2023 year
| Jan | Feb | Mar | Apr | Maggio | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 15.5 | 9.3 | 16.1 | 21.5 | 24 | 30.6 | 30.4 | 32.5 | 28.3 | 24.7 | 13.6 | 8.8 |
| Average daytime temperature (°C) | 5 | 4.2 | 7.9 | 11.6 | 18.2 | 23.3 | 23.7 | 23.8 | 23.6 | 13.7 | 6.1 | 3.7 |
| Average temperature (°C) | 3 | 1.5 | 3.9 | 7.4 | 12.8 | 18.1 | 18.7 | 19.4 | 18.2 | 10.5 | 3.7 | 1.8 |
| Average night temperature (°C) | 0.7 | -1.3 | 0 | 3.5 | 6.6 | 12.5 | 13.5 | 15.3 | 13.1 | 7.3 | 1 | -0.1 |
| Absolute minimum temperature (°C) | -4.6 | -6.2 | -5.4 | -1.3 | 1 | 4.6 | 11.4 | 10.8 | 7.8 | 3.1 | -7.3 | -7.7 |
| Jan | Feb | Mar | Apr | Maggio | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 8.8 | 10.7 | 13 | 15.1 | 16.8 | 17.2 | 17.1 | 15.8 | 13.7 | 11.6 | 9.4 | 7.8 |
| Daylight mean duration (h) | 8 | 9.8 | 11.9 | 14.1 | 16 | 17.1 | 16.6 | 14.8 | 12.7 | 10.5 | 8.6 | 7.5 |
| Daylight minimum duration (h) | 7.5 | 8.9 | 10.8 | 13 | 15.1 | 16.8 | 15.8 | 13.8 | 11.7 | 9.5 | 7.8 | 7.4 |
| Sunshine mean duration (h) | 3.1 | 6 | 6.9 | 9.1 | 12.4 | 13.4 | 12.4 | 10 | 9.9 | 5.9 | 4.2 | 3 |
| Precipitation (mm) | 56 | 43 | 46 | 26 | 15 | 41 | 74 | 102 | 19 | 58 | 107 | 52 |
| Sunny days | 12 | 10 | 9 | 14 | 24 | 15 | 6 | 7 | 19 | 5 | 8 | 7 |
| Rainy days | 16 | 13 | 17 | 16 | 7 | 15 | 25 | 24 | 11 | 26 | 18 | 19 |
| Snow days | 3 | 5 | 5 | 4 | 5 |
The best time to visit Tczew during the most sunny months:
Months with the longest average daylight duration in Tczew:
The largest precipitation sum in Tczew is at