Average annual temperature is 25.0 °C
Absolute maximum temperature: 36.9 °C
Absolute minimum temperature: 10.9 °C
Number of sunny days: 108 days
Number of rainy days: 257 days
Look at detailed online map of Pôrto Tenente Marques
* Weather data for Pôrto Tenente Marques Brazil is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 30.3 | 31.5 | 31.4 | 30.7 | 31.5 | 31.9 | 34.8 | 36.3 | 36.1 | 36.9 | 36.2 | 34.3 |
| Average daytime temperature (°C) | 28.3 | 29.0 | 28.3 | 28.4 | 29.8 | 29.5 | 32.6 | 33.8 | 33.4 | 34.1 | 33.1 | 31.9 |
| Average temperature (°C) | 23.4 | 23.8 | 23.5 | 23.6 | 24.4 | 23.2 | 25.0 | 26.6 | 26.6 | 27.2 | 26.8 | 25.7 |
| Average night temperature (°C) | 20.3 | 20.8 | 20.6 | 20.6 | 20.3 | 18.3 | 18.3 | 20.8 | 21.6 | 22.5 | 22.3 | 22.0 |
| Absolute minimum temperature (°C) | 18.7 | 19.9 | 19.5 | 18.1 | 18.8 | 10.9 | 15.9 | 18.7 | 20.2 | 21.3 | 20.7 | 20.9 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.8 | 12.5 | 12.2 | 11.8 | 11.5 | 11.4 | 11.5 | 11.7 | 12.0 | 12.4 | 12.7 | 12.8 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 |
| Sunshine mean duration (h) | 8.4 | 9.0 | 7.9 | 8.9 | 9.9 | 9.7 | 10.5 | 9.6 | 10.0 | 10.1 | 10.5 | 10.2 |
| Precipitation (mm) | 276 | 186 | 271 | 179 | 41 | 12 | 0 | 26 | 43 | 55 | 86 | 220 |
| Sunny days | 0 | 0 | 0 | 1 | 12 | 20 | 31 | 21 | 10 | 6 | 4 | 3 |
| Rainy days | 31 | 28 | 31 | 29 | 19 | 10 | 0 | 10 | 20 | 25 | 26 | 28 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Pôrto Tenente Marques is at