Average temperature in July is 25.9 °C
Average daytime temperature is 30.3 °C
Average night temperature is 22.3 °C
Absolute maximum temperature: 36.6 °C
Absolute minimum temperature: 18.7 °C
Number of sunny days: 9
Number of rainy days: 22
Number of snow days:
Precipitation sum: 69 mm
* Weather data for Iwaki Japan is based on climate observations for 2023 year
| Luglio (°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 | 31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Maximum temperature | 27.8 | 26.9 | 29.1 | 25.8 | 25.1 | 29.8 | 32.3 | 26.5 | 30.8 | 31.4 | 32.9 | 33.9 | 32.4 | 27.2 | 30.9 | 36.6 | 33.8 | 35.1 | 27.7 | 28.2 | 25.8 | 27.5 | 27.8 | 29.4 | 31.5 | 32 | 32.2 | 32.3 | 32.2 | 32.2 | 32.2 |
| Apparent max temperature | 33 | 32.1 | 34.6 | 28.3 | 29.1 | 35.1 | 39.2 | 32.4 | 38.8 | 37.5 | 38 | 40.5 | 36.6 | 32.5 | 36.3 | 42.6 | 39.8 | 39.6 | 31.5 | 31.1 | 29.4 | 32.1 | 32 | 34.4 | 37.4 | 37.7 | 38.2 | 38.5 | 38.2 | 38.6 | 39.3 |
| Mean temperature | 24.4 | 23.2 | 24.2 | 22.1 | 23 | 24.8 | 26.2 | 22.8 | 27.3 | 27.9 | 27.4 | 28.5 | 26.3 | 24.3 | 25.6 | 30.7 | 28.9 | 28.5 | 24.2 | 23.8 | 22.9 | 23.5 | 23.7 | 25.3 | 27.1 | 27.6 | 27.8 | 27.5 | 27.4 | 28.6 | 27.9 |
| Apparent mean temperature | 24.6 | 21.6 | 22.2 | 21 | 24.3 | 23.7 | 27.2 | 25.2 | 28.2 | 26.8 | 27 | 26.8 | 24.3 | 26.6 | 25.6 | 29.3 | 28.9 | 29.7 | 23.3 | 23.7 | 21 | 21.6 | 21.2 | 24.6 | 25.8 | 26.2 | 26.4 | 25.9 | 25.9 | 28.4 | 29.3 |
| Minimum temperature | 21.4 | 19.1 | 20.6 | 18.7 | 21.5 | 21.1 | 22.4 | 21.3 | 24 | 24.7 | 24.1 | 24.2 | 20.8 | 22.4 | 22.8 | 25.7 | 25.4 | 24.8 | 21.6 | 20.8 | 19 | 18.9 | 19.1 | 21.8 | 22.9 | 23.3 | 23.4 | 23 | 23 | 24.2 | 24.3 |
| Apparent min temperature | 28.4 | 27 | 27.8 | 24.6 | 25.9 | 28.7 | 31.1 | 27.3 | 32.9 | 32.4 | 31.7 | 31.9 | 29.4 | 29.1 | 30.1 | 35 | 34.2 | 33.7 | 27.4 | 27 | 26 | 27 | 27.1 | 29.5 | 31.8 | 32.5 | 32.7 | 32.5 | 32.4 | 34 | 33.5 |
| Luglio | 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 | 31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight duration (h) | 14.7 | 14.7 | 14.6 | 14.6 | 14.6 | 14.6 | 14.6 | 14.6 | 14.6 | 14.6 | 14.5 | 14.5 | 14.5 | 14.5 | 14.5 | 14.4 | 14.4 | 14.4 | 14.4 | 14.4 | 14.3 | 14.3 | 14.3 | 14.3 | 14.2 | 14.2 | 14.2 | 14.2 | 14.1 | 14.1 | 14.1 |
| Sunshine duration (h) | 1.7 | 11.4 | 12.1 | 13 | 6.6 | 11.2 | 10.2 | 2 | 10.5 | 12.1 | 9.2 | 11.1 | 11.8 | 1.4 | 3.1 | 13.2 | 13.2 | 7.4 | 5 | 12.6 | 12.9 | 13.1 | 13.1 | 13.1 | 13 | 13 | 12.9 | 12.8 | 12.9 | 12.9 | 8.6 |
| Precipitation (mm) | 4.6 | 0 | 0.9 | 0.2 | 6.2 | 0.2 | 10.3 | 16.4 | 3.3 | 1.8 | 1.7 | 0 | 4.5 | 2.6 | 0.2 | 0.1 | 0.3 | 0 | 0.7 | 2.8 | 1.5 | 0.2 | 0 | 0 | 0 | 0.7 | 0.5 | 0 | 0 | 0 | 9.1 |
| Precipitation hours | 7 | 0 | 6 | 1 | 17 | 2 | 3 | 21 | 10 | 6 | 3 | 0 | 4 | 6 | 1 | 1 | 3 | 0 | 4 | 7 | 6 | 2 | 0 | 0 | 0 | 5 | 4 | 0 | 0 | 0 | 7 |
| Wind speed (m/s) | 15.9 | 10.8 | 15.2 | 19.1 | 17.4 | 11 | 11.9 | 6 | 11.2 | 20.4 | 11.7 | 20.8 | 14 | 9.2 | 10 | 19.3 | 12.6 | 12.5 | 12.5 | 15.5 | 10.1 | 10.7 | 14.2 | 13.4 | 9.7 | 10 | 7.9 | 11.9 | 11.6 | 12.1 | 11.3 |
In July 2023, the highest daytime temperature in Iwaki was 36.6°C.
While the minimum temperature at night dropped to 18.7°C.
The average nighttime and daytime temperatures during July in Iwaki are 22.3°C and 30.3°C respectively.
The precipitation sum in July is about 69 mm.