Japan
139388
archipelago / chain of islands
167515
lingering summer heat
89307
highest / supreme / the most
86270
atmospheric temperature
64677
wild nashi (Pyrus pyrifolia var. pyrifolia) / wild Japanese pear
88811
prefecture (of Japan)
75261
city
90345
degree (angle, temperature, scale, etc.)
133811
observation
62390
spot / mark
132654
site / point on a map / spot
126430
degree (angle, temperature, scale, etc.)
133811
not less than / ... and more / ... and upwards
45608
heat wave / fierce heat
159629
two
138505
10 / ten
98962
four
89871
24 divisions of the solar year / 24 terms used to denote the changing of the seasons
115083
first day of autumn (fall) (approx. Aug. 8)
165338
on and after / as from / hereafter / thereafter / since
45607
serial / consecutive / continuity / occurring in succession / continuing
167895
site / point on a map / spot
126430
Meteorological Agency
64779
degree (angle, temperature, scale, etc.)
133811
not less than / ... and more / ... and upwards
45608
midsummer
107524
site / point on a map / spot
126430
this summer / next summer / last summer
84979
the most
86381
doing together (as equals) / sharing / common (land, etc.) / joint (statement, etc.)
68216
heat wave / fierce heat
159629
serial / consecutive / continuity / occurring in succession / continuing
167895
site / point on a map / spot
126430
super- / ultra- / hyper- / very, really (conversational)
128922
time / days
139193
midsummer
107524
the most
86381