Japan · 1991–2020 normal

Tsukuba in
August.

Typical August weather in Tsukuba: 30°C by day, 22°C at night, 140 mm of rain over 9 wet days. These are measured 1991–2020 station normals, not a forecast.

Typical high30°C
Typical low22°C
Rain140 mm
Wet days9

In the year-round weather comparison, August scores 48 out of 100 (June leads the year at 69). Daylight is calculated as 13 h 32 from latitude 36.08°.

August at a glance

What is Tsukuba like in August?

Plain answers from the measured climate record—not a forecast or a promise about a particular trip.

Is Tsukuba hot in August?

Days are typically hot at 30°C, while nights average 22°C.

Does it rain much?

The measured monthly average is 140 mm across about 9 wet days.

How much daylight is there?

There are about 13 h 32 between sunrise and sunset at mid-month, calculated from the place latitude.

Is August a good time to visit?

August ranks 5 of 12 in our weather comparison; June ranks first.

The evidence behind this page

One month,
from the same station.

Place identity
GeoNames 2110681
NOAA station
JA000047629 · MITO
Station distance
45.8 km from the place centre
Coverage
Good coverage · 18 usable years
Important limit
Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.

Next step

Choose your month.
Then plan the details.

The weather comparison for Tsukuba is based on climate evidence, not payments from travel companies. Flight, accommodation and activity links will be clearly labelled when they are added; there are no booking offers on this page today.

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