Average temperature in June is 24.1 °C
Average daytime temperature is 30.4 °C
Average night temperature is 18.5 °C
Absolute maximum temperature: 38.2 °C
Absolute minimum temperature: 11.1 °C
Number of sunny days: 14
Number of rainy days: 16
Number of snow days:
Precipitation sum: 68 mm
* Weather data for Ottawa United States is based on climate observations for 2023 year
| Giugno (°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 | 28.7 | 30.6 | 29.7 | 31 | 29.2 | 30.3 | 31.1 | 30.4 | 29.2 | 27.5 | 22.9 | 23.6 | 25.8 | 26.8 | 29.7 | 30.1 | 30.7 | 28.2 | 31.5 | 31.2 | 31.2 | 30.6 | 32 | 32.8 | 32.2 | 30.1 | 32 | 37.7 | 38.2 | 37.6 |
| Apparent max temperature | 32.4 | 33.8 | 32.1 | 32.1 | 31.6 | 34.2 | 33.2 | 35.5 | 31.7 | 31.2 | 23.8 | 24.6 | 27.4 | 30.7 | 32 | 34.2 | 32.6 | 29.6 | 34.5 | 33.1 | 33.8 | 32.8 | 34.3 | 36.5 | 34.8 | 30.3 | 33.4 | 39.9 | 41.5 | 40.5 |
| Mean temperature | 23.6 | 23.9 | 23.2 | 23.7 | 22.9 | 22.7 | 24.2 | 23.8 | 22.5 | 22.5 | 20.1 | 18.5 | 18.8 | 20.9 | 22.1 | 23.8 | 24.3 | 22.2 | 23.9 | 25.6 | 25.7 | 25.4 | 25.1 | 26.1 | 25.9 | 24.5 | 24.2 | 28.6 | 32.1 | 31.1 |
| Apparent mean temperature | 20 | 18.6 | 20.4 | 17.9 | 17.9 | 17 | 19.5 | 20.1 | 17.4 | 20.3 | 19.3 | 12.4 | 9.6 | 15.4 | 15 | 17.8 | 19.9 | 19.1 | 17 | 20.7 | 20.7 | 22.2 | 19.8 | 24.1 | 19.7 | 17 | 17.8 | 22.5 | 29.1 | 29.7 |
| Minimum temperature | 19.1 | 17.8 | 18.6 | 16.9 | 16.9 | 15.8 | 18.4 | 18.9 | 17.3 | 19.4 | 18.7 | 12.5 | 11.1 | 15 | 15.1 | 17.4 | 17.8 | 18.7 | 16.3 | 19.7 | 20.1 | 20.3 | 19 | 22.1 | 20.9 | 18.5 | 17.8 | 23.1 | 26.6 | 25.8 |
| Apparent min temperature | 25.5 | 26 | 25.3 | 25 | 24.4 | 24.8 | 26.3 | 25.9 | 23.7 | 24.1 | 21.6 | 19.1 | 18.9 | 21.9 | 23.8 | 25.6 | 26.2 | 24.2 | 26.1 | 27.4 | 27.1 | 27.3 | 26.4 | 28.7 | 26.3 | 24 | 24.6 | 29.7 | 35.2 | 34.3 |
| Giugno | 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) | 14.7 | 14.7 | 14.7 | 14.7 | 14.7 | 14.8 | 14.8 | 14.8 | 14.8 | 14.8 | 14.8 | 14.8 | 14.8 | 14.8 | 14.8 | 14.9 | 14.9 | 14.9 | 14.9 | 14.9 | 14.9 | 14.9 | 14.9 | 14.9 | 14.9 | 14.9 | 14.9 | 14.8 | 14.8 | 14.8 |
| Sunshine duration (h) | 12.5 | 13.6 | 12.8 | 13.6 | 12.6 | 12.6 | 13.6 | 12.3 | 12.1 | 7 | 6.4 | 13 | 13.6 | 13.4 | 13.6 | 13.1 | 13.7 | 7.8 | 13.7 | 13.7 | 12.6 | 13.2 | 9.3 | 11 | 13.7 | 13.7 | 12.7 | 13.4 | 13.4 | 13.2 |
| Precipitation (mm) | 1.3 | 0.6 | 1.3 | 0.1 | 1.8 | 0 | 0 | 4.8 | 0.9 | 7.7 | 14.2 | 0.9 | 0 | 0.4 | 0 | 0 | 0.3 | 13.5 | 0 | 0 | 0 | 0.1 | 0 | 18 | 0 | 0 | 0 | 0 | 0 | 1.6 |
| Precipitation hours | 5 | 1 | 2 | 1 | 1 | 0 | 0 | 3 | 1 | 9 | 19 | 2 | 0 | 2 | 0 | 0 | 1 | 9 | 0 | 0 | 0 | 1 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 1 |
| Wind speed (m/s) | 12.6 | 13.1 | 15 | 13.3 | 13 | 13.7 | 8.9 | 13.3 | 13.7 | 13.6 | 21.2 | 11.9 | 9 | 14.5 | 8.3 | 8.4 | 15 | 16.8 | 9.6 | 15.6 | 13.4 | 16.4 | 10.5 | 18.8 | 18.7 | 14.1 | 13.6 | 19.6 | 17.7 | 16.1 |
In June 2023, the highest daytime temperature in Ottawa was 38.2°C.
While the minimum temperature at night dropped to 11.1°C.
The average nighttime and daytime temperatures during June in Ottawa are 18.5°C and 30.4°C respectively.
The precipitation sum in June is about 68 mm.