夏季 has officially arrived in 日本, and the first week of July 2026 brought a wave of heat, nostalgia, and gaming excitement across the internet. 以下是 your weekly roundup.

Record-Breaking Heat and 中暑 Alerts

Temperatures soared nationwide from the first weekend of July, with the Tohoku and Hokuriku regions approaching all-time highs. The 日本 Meteorological Agency issued consecutive 中暑 alerts. On X, users shared their struggles: “I cannot survive without AC” and “Tropical nights make it impossible to sleep.” A fierce debate erupted over balancing energy conservation with 中暑 prevention. Power companies reported usage exceeding 95% in some areas, sparking heated discussions about air conditioner temperature settings.

Two Years Since the New Banknote Series

July 2026 marks two years since the issuance of 日本’s redesigned banknotes (10,000-日圓, 5,000-日圓, and 1,000-日圓 bills). Reactions online were mixed: “I still haven’t seen the new bills,” “Vending machines finally 接受 them,” and “I prefer the old design.” According to the Bank of 日本, approximately 60% of all banknotes in circulation are now the new series, indicating steady adoption. However, many noted that cashless 支付 have reduced their exposure to physical currency altogether — a sign of the times.

Pokemon GO Fest 2026 Draws Record Crowds

Pokemon GO Fest 2026, held July 4-6 across 日本, attracted its largest-ever turnout. Venues in 東京 saw thousands of trainers gathering daily. X timelines were flooded with rare Pokemon spawn reports, trade requests, and triumphant captures. This year’s hybrid format allowed remote participation, earning praise from rural players who could not attend in person.

Summary

Week 1 of July 2026 was defined by extreme heat and energy concerns, reflection on the new banknotes’ gradual adoption, and massive gatherings for Pokemon GO Fest. 敬請期待 for next week’s trending topics.