Average annual temperature is 24.2 °C
Absolute maximum temperature: 42.9 °C
Absolute minimum temperature: 11.5 °C
Number of sunny days: 125 days
Number of rainy days: 240 days
Look at detailed online map of Guapimirim
* Weather data for Guapimirim 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) | 36.2 | 37.6 | 36.8 | 31.9 | 30.7 | 29.9 | 34.2 | 36.7 | 39.3 | 37.3 | 42.9 | 38.3 |
| Average daytime temperature (°C) | 30.5 | 32.6 | 32.5 | 28.1 | 26.5 | 26.3 | 25.6 | 27.3 | 31.2 | 29.7 | 32.3 | 31.8 |
| Average temperature (°C) | 25.9 | 27.3 | 26.8 | 23.8 | 21.9 | 20.8 | 20.3 | 21.8 | 24.5 | 24.7 | 26.7 | 26.4 |
| Average night temperature (°C) | 22.6 | 23.5 | 22.7 | 20.4 | 18.4 | 16.5 | 16.2 | 17.9 | 19.7 | 21.3 | 22.3 | 22.3 |
| Absolute minimum temperature (°C) | 19.7 | 21.9 | 20.5 | 17.1 | 14.7 | 13.5 | 11.5 | 14.4 | 15.0 | 17.8 | 15.1 | 18.4 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 |
| Daylight mean duration (h) | 13.3 | 12.8 | 12.2 | 11.6 | 11.0 | 10.8 | 10.9 | 11.4 | 12.0 | 12.6 | 13.2 | 13.5 |
| Daylight minimum duration (h) | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 | 10.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 |
| Sunshine mean duration (h) | 8.3 | 9.2 | 10.2 | 8.6 | 9.0 | 9.1 | 8.4 | 8.4 | 9.8 | 7.2 | 9.5 | 10.1 |
| Precipitation (mm) | 383 | 204 | 135 | 157 | 70 | 42 | 91 | 154 | 69 | 198 | 246 | 237 |
| Sunny days | 1 | 4 | 6 | 5 | 16 | 19 | 20 | 15 | 22 | 5 | 8 | 4 |
| Rainy days | 30 | 24 | 25 | 25 | 15 | 11 | 11 | 16 | 8 | 26 | 22 | 27 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Guapimirim is at