Average temperature in June is 20.7 °C
Average daytime temperature is 28.8 °C
Average night temperature is 12.3 °C
Absolute maximum temperature: 34.9 °C
Absolute minimum temperature: 7.2 °C
Number of sunny days: 21
Number of rainy days: 9
Number of snow days:
Precipitation sum: 13 mm
* Weather data for Riverside United States 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 | 22.5 | 20.1 | 22.4 | 23.6 | 23.8 | 23.8 | 23.4 | 27.7 | 27.6 | 28.5 | 29.1 | 26.9 | 25.8 | 27.4 | 28.6 | 28.9 | 27.5 | 31 | 32.1 | 32 | 33.1 | 32.4 | 33.7 | 32.9 | 33.7 | 34.9 | 33.3 | 33.1 | 32.4 | 31.4 |
| Apparent max temperature | 20.6 | 18.2 | 23.7 | 22.6 | 22.9 | 22 | 23.5 | 25.8 | 23.3 | 25.6 | 24.1 | 21.9 | 21.2 | 25.8 | 25.6 | 24.5 | 23.5 | 27.2 | 30.7 | 28.8 | 31.5 | 27.8 | 28 | 30.5 | 31.2 | 30.8 | 30.4 | 29.8 | 30 | 28 |
| Mean temperature | 14.9 | 15.1 | 15.3 | 16.6 | 17.2 | 16.6 | 17.6 | 17.9 | 19.9 | 19.4 | 19.1 | 20.4 | 17.7 | 17.8 | 20.5 | 20.5 | 19.8 | 20.3 | 22.4 | 24.2 | 23.6 | 25.4 | 25.6 | 22.4 | 23 | 26.3 | 27.3 | 25.3 | 25.7 | 24.4 |
| Apparent mean temperature | 5.9 | 7.3 | 4.3 | 7.8 | 10.4 | 8.3 | 10.6 | 7.5 | 8.7 | 5.1 | 4.7 | 10.9 | 6 | 6.1 | 8 | 6.5 | 7.5 | 7.2 | 9.1 | 12.4 | 8.3 | 12.7 | 15.8 | 8.2 | 8.5 | 13.7 | 17.4 | 15.9 | 13.8 | 13.5 |
| Minimum temperature | 8.2 | 9.7 | 7.2 | 9.7 | 12.7 | 10 | 11.9 | 10 | 11.9 | 9.1 | 8.7 | 13.1 | 9.3 | 8.9 | 12.1 | 10.4 | 10.8 | 10.3 | 11.9 | 14.8 | 12.5 | 16.1 | 16.9 | 11.8 | 12.9 | 16.3 | 20.1 | 17.9 | 17.4 | 15.3 |
| Apparent min temperature | 12.9 | 12.9 | 13.2 | 14.7 | 15.3 | 15 | 16.3 | 16 | 16.6 | 15.9 | 15.3 | 16.6 | 14.7 | 15.4 | 17.4 | 16.3 | 15.9 | 17 | 19.3 | 20.8 | 20.6 | 21.8 | 22.1 | 18.8 | 18.9 | 23.1 | 23.8 | 22.5 | 22.6 | 21.2 |
| 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) | 14.4 | 14.5 | 14.5 | 14.5 | 14.5 | 14.5 | 14.5 | 14.5 | 14.5 | 14.5 | 14.6 | 14.6 | 14.6 | 14.6 | 14.6 | 14.6 | 14.6 | 14.6 | 14.6 | 14.6 | 14.6 | 14.6 | 14.6 | 14.6 | 14.6 | 14.6 | 14.6 | 14.6 | 14.6 | 14.6 |
| Sunshine duration (h) | 11.2 | 12.5 | 13.5 | 13.6 | 13 | 13.1 | 9.8 | 13.6 | 13.6 | 13.4 | 13.6 | 13 | 13.6 | 13.6 | 13.7 | 13.7 | 11.7 | 13.7 | 13.7 | 13.7 | 13.7 | 13.7 | 13.7 | 13.7 | 13.7 | 12.4 | 11.7 | 13.3 | 13.6 | 13.3 |
| Precipitation (mm) | 7 | 1.5 | 0 | 1.4 | 1.4 | 0.9 | 0.4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.3 | 0.3 | 0 | 0 |
| Precipitation hours | 7 | 3 | 0 | 1 | 1 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 0 | 0 |
| Wind speed (m/s) | 31 | 21.7 | 18.3 | 18.1 | 19.2 | 18.8 | 23 | 11.8 | 24.1 | 26 | 32.4 | 33 | 19.7 | 10 | 17.7 | 31.6 | 26.3 | 21.3 | 18 | 24.5 | 20.4 | 26.4 | 33.9 | 27.2 | 23.7 | 28.3 | 34.7 | 23.7 | 29.2 | 31 |
In June 2023, the highest daytime temperature in Riverside was 34.9°C.
While the minimum temperature at night dropped to 7.2°C.
The average nighttime and daytime temperatures during June in Riverside are 12.3°C and 28.8°C respectively.
The precipitation sum in June is about 13 mm.