Average temperature in June is 23.8 °C
Average daytime temperature is 29.1 °C
Average night temperature is 19.6 °C
Absolute maximum temperature: 32.4 °C
Absolute minimum temperature: 12.5 °C
Number of sunny days: 15
Number of rainy days: 15
Number of snow days:
Precipitation sum: 44 mm
* Weather data for Rio Branco Brazil is based on climate observations for 2023 year
| June (°C) | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Maximum temperature | 28.6 | 29 | 29.4 | 30.3 | 30.3 | 30.1 | 29.9 | 29.5 | 30.4 | 30.8 | 30.5 | 29.4 | 24 | 15.9 | 21.1 | 25.2 | 27.7 | 27.6 | 28.6 | 29.6 | 30.8 | 30.9 | 31.4 | 31.4 | 31.4 | 32.2 | 32.4 | 31.9 | 32.3 | 31.1 |
| Apparent max temperature | 33.5 | 34.8 | 35.9 | 37.6 | 36.1 | 36.4 | 36.4 | 35.9 | 36.4 | 36.3 | 36.3 | 35.6 | 28.9 | 14.6 | 21.5 | 27.8 | 31 | 30.5 | 33.3 | 34.3 | 36.3 | 36.9 | 37.1 | 36.2 | 36.9 | 37.6 | 36 | 35.8 | 34.2 | 34.2 |
| Mean temperature | 23.6 | 24.1 | 24.7 | 25.3 | 24.8 | 25.3 | 25.1 | 25.1 | 25.3 | 25.9 | 25.2 | 25.1 | 20.3 | 14.2 | 16.3 | 18.5 | 21.1 | 22.1 | 21.7 | 23.4 | 25 | 25.3 | 25.7 | 26.1 | 25.9 | 26 | 26.4 | 26.3 | 25.9 | 25.5 |
| Apparent mean temperature | 22.4 | 23.1 | 25.7 | 26.4 | 25.3 | 25.6 | 25.6 | 25.7 | 26.4 | 25.9 | 25.9 | 26 | 15.4 | 10.3 | 12 | 13.6 | 16.8 | 18.1 | 16 | 20 | 22.9 | 23.6 | 24.5 | 24.7 | 24.7 | 23.5 | 24.5 | 24.1 | 22.7 | 22.9 |
| Minimum temperature | 19.7 | 20 | 21.5 | 21.8 | 21.4 | 21.7 | 21.7 | 21.5 | 22.1 | 21.8 | 21.8 | 22 | 16.7 | 12.5 | 13.3 | 13.7 | 16 | 17.4 | 15.5 | 18.1 | 19.8 | 20.6 | 20.8 | 21.2 | 21.4 | 20.3 | 21 | 20.6 | 20.2 | 20.8 |
| Apparent min temperature | 27.2 | 28.4 | 29.8 | 30.9 | 29.6 | 30.3 | 30 | 30.3 | 30.5 | 30.7 | 29.8 | 30 | 22 | 12.4 | 15.7 | 19.3 | 22.9 | 23.6 | 24.1 | 26.5 | 29.2 | 29.8 | 30.5 | 30.7 | 30.3 | 30.5 | 30.3 | 29.8 | 28.5 | 27.8 |
| June | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight duration (h) | 11.6 | 11.6 | 11.6 | 11.6 | 11.6 | 11.6 | 11.6 | 11.6 | 11.6 | 11.6 | 11.6 | 11.5 | 11.5 | 11.5 | 11.5 | 11.5 | 11.5 | 11.5 | 11.5 | 11.5 | 11.5 | 11.5 | 11.5 | 11.5 | 11.5 | 11.5 | 11.5 | 11.5 | 11.5 | 11.5 |
| Sunshine duration (h) | 10.3 | 10.8 | 10.3 | 10.4 | 10.8 | 10.8 | 10.4 | 9.9 | 10.4 | 10.8 | 10.1 | 7.4 | 0 | 0.5 | 9 | 10.8 | 9.3 | 10.8 | 10.8 | 10.8 | 10.8 | 10.8 | 10.8 | 10.8 | 10.8 | 10.8 | 10.8 | 10.8 | 10.8 | 10.8 |
| Precipitation (mm) | 0.7 | 0.4 | 0.5 | 0.4 | 5.2 | 0.1 | 0.7 | 0.7 | 0.5 | 0.7 | 1.2 | 11.8 | 17.7 | 3.5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Precipitation hours | 4 | 3 | 4 | 4 | 8 | 1 | 3 | 5 | 5 | 3 | 5 | 9 | 14 | 7 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Wind speed (m/s) | 8.9 | 7.6 | 7.8 | 6.4 | 14.9 | 5.8 | 9.3 | 8.9 | 9.8 | 7.9 | 10.7 | 13.7 | 17.5 | 19.7 | 10.7 | 9.4 | 11.2 | 10.4 | 8.3 | 8.6 | 6.4 | 7.7 | 7.3 | 7.9 | 7.4 | 7.7 | 10.5 | 8.1 | 14.7 | 11.6 |
In June 2023, the highest daytime temperature in Rio Branco was 32.4°C.
While the minimum temperature at night dropped to 12.5°C.
The average nighttime and daytime temperatures during June in Rio Branco are 19.6°C and 29.1°C respectively.
The precipitation sum in June is about 44 mm.