Average temperature in June is 21.6 °C
Average daytime temperature is 22.4 °C
Average night temperature is 20.7 °C
Absolute maximum temperature: 25 °C
Absolute minimum temperature: 17.9 °C
Number of sunny days: 11
Number of rainy days: 19
Number of snow days:
Precipitation sum: 259 mm
* Weather data for Ōshima Japan 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 | 22.1 | 22.5 | 20.5 | 21.7 | 22 | 21.5 | 21.8 | 22.2 | 22.2 | 20.8 | 20.8 | 21.3 | 22.4 | 22.2 | 21.4 | 22.8 | 22.7 | 21.9 | 22 | 21.8 | 21.7 | 21.8 | 23.4 | 24 | 23.6 | 23.8 | 23.8 | 24.4 | 25 | 24.5 |
| Apparent max temperature | 22.9 | 22 | 21.2 | 25.3 | 24.2 | 21.8 | 24.2 | 26.3 | 23.6 | 23 | 23.9 | 23.2 | 26.2 | 24.2 | 24.2 | 25.3 | 26.6 | 23.3 | 25.6 | 23.1 | 21.8 | 21.6 | 25.2 | 28.2 | 28.3 | 29.5 | 28.2 | 25.2 | 25.2 | 24.1 |
| Mean temperature | 20.8 | 21.8 | 19.5 | 20.9 | 20.8 | 19.3 | 20.9 | 21.5 | 21.3 | 20.2 | 20.4 | 20.8 | 21.7 | 21.2 | 21.1 | 22.1 | 21.9 | 21.4 | 20.8 | 21.3 | 21.4 | 20.3 | 22.3 | 23.1 | 23.1 | 23.2 | 23.5 | 24 | 24.2 | 24 |
| Apparent mean temperature | 18.4 | 16.5 | 15.2 | 17.8 | 19.8 | 16.9 | 17.5 | 18 | 17.5 | 19.1 | 20 | 18.2 | 21.7 | 20.7 | 17.4 | 18.7 | 20 | 19 | 17.9 | 19.5 | 20.3 | 14.8 | 21.6 | 23.3 | 24.4 | 25.3 | 23.9 | 22.7 | 21.9 | 20.8 |
| Minimum temperature | 19.2 | 19.8 | 18.7 | 19.8 | 20.1 | 17.9 | 19.1 | 20 | 20.3 | 20 | 19.9 | 20 | 20.9 | 20.5 | 20.7 | 21.7 | 21.3 | 20.7 | 19.6 | 20.6 | 20.9 | 18.9 | 20.2 | 21.8 | 22.3 | 22.5 | 23.1 | 23.7 | 23.1 | 23.5 |
| Apparent min temperature | 20.7 | 18.4 | 18.7 | 20.9 | 21.4 | 18.6 | 21.9 | 22.1 | 20.1 | 21.2 | 22.1 | 21.3 | 23.2 | 22 | 21.8 | 23 | 22.3 | 20.8 | 21.1 | 21.2 | 21 | 19 | 23.8 | 25.2 | 25.4 | 26.3 | 25.5 | 23.8 | 24.1 | 22.3 |
| 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) | 14.3 | 14.3 | 14.4 | 14.4 | 14.4 | 14.4 | 14.4 | 14.4 | 14.4 | 14.4 | 14.4 | 14.5 | 14.5 | 14.5 | 14.5 | 14.5 | 14.5 | 14.5 | 14.5 | 14.5 | 14.5 | 14.5 | 14.5 | 14.5 | 14.5 | 14.5 | 14.5 | 14.5 | 14.5 | 14.5 |
| Sunshine duration (h) | 9.5 | 0 | 7.4 | 10 | 10.3 | 1.3 | 12.5 | 6 | 0 | 0 | 2.1 | 3.9 | 9.9 | 4.7 | 3 | 13.2 | 13.2 | 6.2 | 9.2 | 11.6 | 10.3 | 2.4 | 6.3 | 9 | 9.4 | 11.4 | 6.9 | 12 | 10 | 4.8 |
| Precipitation (mm) | 45.7 | 70.5 | 14.6 | 0 | 0 | 11.5 | 0 | 30.1 | 26.1 | 8.4 | 1.7 | 8.7 | 3.9 | 0.5 | 21.2 | 0 | 0 | 0 | 1 | 0 | 0.6 | 8.5 | 0.7 | 0.1 | 0 | 0 | 0 | 0 | 0.1 | 5.2 |
| Precipitation hours | 8 | 24 | 9 | 0 | 0 | 16 | 0 | 18 | 9 | 18 | 7 | 10 | 5 | 1 | 16 | 0 | 0 | 0 | 6 | 0 | 3 | 11 | 2 | 1 | 0 | 0 | 0 | 0 | 1 | 14 |
| Wind speed (m/s) | 53.1 | 68.8 | 41.2 | 38.1 | 30.4 | 43.8 | 26.2 | 55.7 | 58.8 | 23.8 | 20.4 | 40.5 | 32 | 25.6 | 44.4 | 50.5 | 37.2 | 43.4 | 28.4 | 23.5 | 22.9 | 43.1 | 29 | 25.2 | 26.6 | 23.5 | 34.6 | 43.9 | 45.4 | 56 |
In June 2023, the highest daytime temperature in Ōshima was 25°C.
While the minimum temperature at night dropped to 17.9°C.
The average nighttime and daytime temperatures during June in Ōshima are 20.7°C and 22.4°C respectively.
The precipitation sum in June is about 259 mm.