Thermograph

How unusual is the weather? Graded against ~45 years of local climate history.

Weather in Ōta, Tokyo, Japan in May

In an average May, Ōta sees a daily high around 23°C and a low around 14°C, based on 1981–2026 of local climate records.

Average high23°C
Typical high range19°C to 26°C
Average low14°C
Typical low range10°C to 17°C
Average daily precipitation5 mm

May records

The most extreme May on record for each metric, across 1981–2026. For rainfall, the wettest and driest are by total May accumulation.

High

Highest 31°C 2019-05-26
Lowest 14°C 2008-05-12

Low

Highest 22°C 2024-05-28
Lowest 4°C 1991-05-04

Feels-like

Highest 39°C 2019-05-26
Lowest 1°C 1991-05-04

Humidity

Highest 19.6 g/m³ 2024-05-28
Lowest 6.0 g/m³ 1987-05-04

Wind

Highest 56 km/h 1983-05-07
Lowest 6 km/h 2026-05-13

Precip

Wettest 280 mm 2025
Driest 54 mm 1984

See Ōta's live weather grade →

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