AU
Level 1Exercise normal precautions
Exercise normal precautions
April is a mixed month — worth planning against specific weeks inside Japan, with cooler than the yearly mean by 1.2°C. The safety bulletins below apply.
Free-tier default preferences.
| Month | Average daytime high (°C) |
|---|---|
| January | 1.7 |
| February | 2.6 |
| March | 7.5 |
| April | 13.8 |
| May | 19.5 |
| June | 22.9 |
| July | 26.9 |
| August | 28.3 |
| September | 24.1 |
| October | 17.4 |
| November | 11.2 |
| December | 4.2 |
Exercise normal precautions
Exercise normal precautions
Exercise normal precautions
Exercise normal precautions
Exercise normal precautions
Exercise normal precautions
Parts of Japan carry a higher advisory — up to level 4, "Do not travel". The governments concerned name a region rather than a boundary, so the carve-out is not drawn on the map and is not reflected in the combined level above. Follow the source links for where it applies.
Plan a April trip to Yamagata Prefecture.
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