Average annual temperature is 27.5 °C
Absolute maximum temperature: 37.9 °C
Absolute minimum temperature: 21.2 °C
Number of sunny days: 57 days
Number of rainy days: 308 days
Look at detailed online map of Conceição do Lago-Açu
* Weather data for Conceição do Lago-Açu 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) | 32.8 | 32.7 | 33.0 | 32.3 | 32.5 | 33.5 | 33.2 | 34.5 | 37.7 | 37.8 | 37.9 | 36.3 |
| Average daytime temperature (°C) | 30.5 | 30.8 | 29.7 | 30.6 | 31.0 | 31.5 | 32.1 | 32.7 | 35.4 | 36.0 | 35.8 | 34.0 |
| Average temperature (°C) | 26.0 | 25.9 | 25.7 | 26.2 | 26.8 | 27.1 | 27.3 | 27.6 | 29.2 | 29.7 | 29.8 | 28.7 |
| Average night temperature (°C) | 22.9 | 23.0 | 23.1 | 23.4 | 23.9 | 23.5 | 23.4 | 23.5 | 24.4 | 25.0 | 25.5 | 25.1 |
| Absolute minimum temperature (°C) | 21.2 | 22.1 | 22.2 | 22.4 | 22.6 | 22.0 | 21.9 | 22.2 | 23.5 | 24.4 | 24.4 | 24.0 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.3 | 12.2 | 12.1 | 12.0 | 11.9 | 11.9 | 11.9 | 12.0 | 12.1 | 12.2 | 12.3 | 12.3 |
| Daylight minimum 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 |
| Sunshine mean duration (h) | 9.1 | 8.2 | 6.8 | 8.7 | 9.7 | 10.7 | 11.0 | 11.3 | 11.3 | 11.1 | 10.6 | 9.9 |
| Precipitation (mm) | 195 | 359 | 573 | 318 | 152 | 36 | 11 | 9 | 2 | 16 | 34 | 143 |
| Sunny days | 0 | 0 | 1 | 2 | 1 | 7 | 6 | 5 | 16 | 8 | 6 | 5 |
| Rainy days | 31 | 28 | 30 | 28 | 30 | 23 | 25 | 26 | 14 | 23 | 24 | 26 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Conceição do Lago-Açu is at