Average annual temperature is 24.2 °C
Absolute maximum temperature: 35.6 °C
Absolute minimum temperature: 4.3 °C
Number of sunny days: 94 days
Number of rainy days: 271 days
Look at detailed online map of Riviera Beach
* Weather data for Riviera Beach United States is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 28.7 | 31.2 | 32.7 | 30.7 | 31.7 | 34.0 | 35.6 | 34.0 | 33.2 | 33.1 | 29.8 | 28.8 |
| Average daytime temperature (°C) | 24.5 | 26.7 | 27.8 | 27.8 | 28.7 | 30.8 | 32.4 | 32.1 | 30.7 | 28.9 | 26.5 | 23.6 |
| Average temperature (°C) | 19.9 | 22.3 | 23.0 | 23.9 | 24.7 | 26.0 | 27.7 | 27.9 | 26.6 | 24.9 | 23.0 | 20.2 |
| Average night temperature (°C) | 16.2 | 18.5 | 18.8 | 20.5 | 20.9 | 22.5 | 24.2 | 24.8 | 23.5 | 21.8 | 19.9 | 17.2 |
| Absolute minimum temperature (°C) | 4.3 | 9.5 | 14.3 | 16.8 | 16.8 | 20.1 | 23.0 | 23.3 | 21.7 | 13.7 | 12.3 | 8.7 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.7 | 11.3 | 12.0 | 12.8 | 13.5 | 13.8 | 13.6 | 13.1 | 12.3 | 11.5 | 10.8 | 10.5 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 8.7 | 10.1 | 10.5 | 10.2 | 11.7 | 11.2 | 11.1 | 11.2 | 9.9 | 9.6 | 8.3 | 6.6 |
| Precipitation (mm) | 17 | 55 | 27 | 184 | 132 | 166 | 214 | 213 | 259 | 103 | 161 | 119 |
| Sunny days | 15 | 15 | 13 | 3 | 8 | 0 | 1 | 0 | 2 | 11 | 12 | 14 |
| Rainy days | 16 | 13 | 18 | 27 | 23 | 30 | 30 | 31 | 28 | 20 | 18 | 17 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Riviera Beach is at