36 places · 1991–2020 normals

Where is it
dry in August?

Under 20 mm of rain across no more than four wet days, and mild enough to be outside.

August normals for places qualifying as dry — one place per weather station, at most three per country, largest first
PlaceDayNightRainWet days
TehranIran35.9°C24.3°C6 mm0
Los AngelesUnited States29.3°C18.8°C0 mm0
DubaiUnited Arab Emirates41.9°C31.4°C7 mm0
MadridSpain32°C19.3°C10 mm1
BursaTurkey31.8°C18.5°C13 mm2
AlgiersAlgeria32.8°C20.1°C10 mm1
MashhadIran34°C18.7°C6 mm0
GaziantepTurkey36.9°C21.2°C1 mm0
TashkentUzbekistan34.9°C18.4°C2 mm1
TijuanaMexico26.9°C17.2°C0 mm0
DiyarbakırTurkey38.6°C20.8°C4 mm0
TabrizIran33.6°C20.3°C5 mm1
San DiegoUnited States25°C19.5°C0 mm0
MexicaliMexico42.6°C26.8°C6 mm1
San JoseUnited States27.2°C14.9°C0 mm0
OranAlgeria32.4°C20.7°C2 mm1
TunisTunisia34.5°C22.5°C15 mm2
ZaragozaSpain32.4°C18.8°C19 mm2
SevillaSpain36.1°C20.9°C3 mm0
AthensGreece33.3°C23.7°C3 mm0
SamarkandUzbekistan33.3°C17.4°C2 mm0
AstrakhanRussia31.6°C18.5°C17 mm2
LisbonPortugal28.3°C18.9°C7 mm1
KashgarChina30.9°C18°C15 mm3
ConstantineAlgeria34.5°C18.2°C16 mm2
Tel AvivIsrael32.1°C23°C0 mm0
JiuquanChina28.3°C13.7°C17 mm4
GujangbaghChina31.8°C20°C7 mm2
AntofagastaChile17°C12.1°C1 mm0
Al HoceïmaMorocco29.6°C23°C5 mm1
NiceFrance28°C21°C16 mm2
NukusUzbekistan34.4°C18.7°C2 mm0
CataniaItaly34.7°C20°C12 mm2
AtyrauKazakhstan32.2°C19.1°C11 mm1
VictoriaCanada21.2°C11.9°C16 mm3
Petaẖ TiqvaIsrael32.8°C23.5°C0 mm0

Lists are capped at one place per station because roughly a hundred settlements share each one, and at three per country so a single large country cannot fill the table. A place missing here is not disqualified — it may simply sit behind a bigger neighbour on the same station.