Weather in July
Toyama’s biggest summer heat arrives in
July, with the weather conditions significantly influenced by the warm sea temperatures. The sea reaches its warmest point, with a temperature averaging at 24.8°C (76.6°F). Despite this, the transition between
June and July is mostly swept by the sea, with only minimal changes in daylight hours. The importance of these long summer days cannot be overemphasized, as they pave the way for numerous outdoor summer activities.
Sea temperature
In Toyama, the average seawater temperature in July is 24.8°C (76.6°F).
Note: For individuals prone to feeling cold, swimming in 23°C (73.4°F) is still regarded as intolerable. A wetsuit is not a necessity, but sunshine, wind, and air temperature are essential factors for relishing swimming at 24.8°C (76.6°F).
Daylight
In July, the average length of the day in Toyama is 14h and 23min.
On the first day of July, sunrise is at 04:36 and sunset at 19:13. On the last day of the month, sunrise is at 04:56 and sunset at 18:58 JST.