Fukuoka Prefecture · Japan

Fukuoka in August

In August, Fukuoka averages a daytime high of 32 °C and a night-time low of 25 °C, with about 191 mm of rain over the month. Fukuoka has no month that is both mild and dry by the measure used here.

Average high
32 °C
Average low
25 °C
Rain in the month
191 mm
Daylight on 15 Aug
13 h 20 min
Comfortable month
No
Places to stay
86

When to go

How August compares with the rest of the year in Fukuoka

August is the warmest month in Fukuoka by average daytime high; across the year the highs run from 10 °C to 32 °C and the lows from 3 °C to 25 °C. By day, August is 1 °C warmer than July, and September is 3 °C cooler than August.

August brings 191 mm of rain, more than the monthly average of 152 mm (1824 mm a year); it is the 3rd wettest month.

On 15 August the sun is up for about 13 h 20 min, against 10 h at the shortest and 14 h 20 min at the longest point of the year (calculated from the latitude, sunrise to sunset).

0°16°32°JanFebMarAprMayJunJulAugSepOctNovDec330 mm
Average highAverage lowRain per monthComfortable months
MonthHighLowRainDaylightComfortable
January10 °C3 °C76 mm10 h 10 min
February11 °C4 °C81 mm11 h
March15 °C7 °C120 mm12 h
April20 °C11 °C144 mm13 h
May24 °C15 °C168 mm14 h
June27 °C20 °C275 mm14 h 20 min
July31 °C24 °C330 mm14 h 10 min
August32 °C25 °C191 mm13 h 20 min
September29 °C21 °C188 mm12 h 20 min
October24 °C15 °C98 mm11 h 10 min
November18 °C10 °C83 mm10 h 20 min
December13 °C5 °C71 mm10 h

Comfortable means average daytime high between 18 °C and 29 °C and under 80 mm of rain in the month. Averages for 1991–2020 over the surrounding area, a grid square about 50 km across, so a coast or a nearby mountain can make the town itself warmer or cooler. Data: CRU TS v4.10, Climatic Research Unit, University of East Anglia (Open Database License).

When to go

Is August a good time to visit Fukuoka?

Not by the measure used here: the average high of 32 °C is above 29 °C and about 191 mm of rain is 80 mm or more. No month in Fukuoka meets it.

The measure is about weather for a city stay only; it says nothing about events, school holidays or prices.

Public holidays in Japan in August

Nationwide public holidays; shops and offices may close on these dates.

11 Aug 2026 · Mountain Day11 Aug 2027 · Mountain Day

Where to stay

Where to stay in Fukuoka

This guide lists 86 places to stay in Fukuoka: 6 chain properties with their details and own websites, and 80 hotels recorded in Wikidata. By straight-line distance from the centre: under 1 km, 38; 1–3 km, 38; 3–10 km, 4.

← Fukuoka in JulyFukuoka in September →

Sources: climate from CRU TS v4.10 (Climatic Research Unit, University of East Anglia; Open Database License), 1991–2020 averages; day length calculated from the latitude; public holidays from python-holidays (MIT); places to stay from each operator's own public pages and Wikidata. How this guide is made.