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City briefing

Aki

Japan · 16,000 people
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
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The year’s records
Annual mean 17°C · wettest around June · prevailing wind S
Warmest
30.9 °C
Coldest
9.8 °C
Wettest
32%
Windiest
4.7 m/s
Prevailing
S
4.1 m/s average

When this place is good five ratings · thirty-six ten-day sections · click a cell to read it

never good
Jan
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Mar
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May
Jun
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Aug
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Dec

Every reading

bars actual · line feels-like, °C
05101520253035JanuaryFebruaryMarchAprilMayJuneJulyAugustSeptemberOctoberNovemberDecember05101520253035JFMAMJJASOND

The average temperature in Aki over the whole year is 17°C. August is the hottest month, with highs of about 30°C; January is the coldest, with lows of about 4°C.

Month by month Aki climate by month: average temperatures year round · click a month to read it

MonthHighLowFeels likeChance of rainCloudWindBeing outsideSunWalking
January10°C4°C6°C8%52%3.7 m/s2044
February11°C5°C6°C12%56%4.0 m/s4043
March14°C9°C10°C18%58%3.9 m/s23070
April19°C13°C16°C20%62%3.8 m/s59180
May22°C17°C20°C22%66%3.5 m/s821563
June25°C21°C26°C27%74%3.3 m/s615024
July29°C25°C32°C24%71%3.3 m/s12502
August30°C26°C33°C19%63%3.5 m/s6341
September28°C23°C29°C24%72%3.5 m/s29578
October23°C18°C22°C17%62%3.6 m/s722953
November18°C12°C15°C12%53%3.5 m/s58282
December12°C7°C8°C8%54%3.6 m/s10060

High and low are the warmest and coolest of four readings a day — midnight, 6am, noon and 6pm — so a true overnight low can sit a degree or two under them. Chance of rain, cloud and wind are the day’s average; feels-like and the three ratings (each out of 100: Good from 55, Ideal from 80) are read at midday.

Seasons, and the year in short Aki weather by season

Year round, Aki has days of about 10°C at their warmest in January, its coolest month, and 30°C in August, its warmest; the coolest hours of the day run from 4°C to 26°C through the year, and the average temperature over the year is 17°C around the clock. Rain is most likely around June and least likely around January. Every figure here is a decade of observations blended into one representative year, so it reads as what this date is usually like, not a forecast for one particular day.

Aki weather in winterDecember to February

High 11°CLow 5°CRain 9%

Winter in Aki has typical daily highs of about 11°C and lows of about 5°C, with a 9% chance of rain on a given day.

Aki weather in springMarch to May

High 18°CLow 13°CRain 20%

Spring in Aki has typical daily highs of about 18°C and lows of about 13°C, with a 20% chance of rain on a given day.

Aki weather in summerJune to August

High 28°CLow 24°CRain 23%

Summer in Aki has typical daily highs of about 28°C and lows of about 24°C, with a 23% chance of rain on a given day.

Aki weather in autumnSeptember to November

High 23°CLow 18°CRain 17%

Autumn in Aki has typical daily highs of about 23°C and lows of about 18°C, with a 17% chance of rain on a given day.

When is the rainy season in Aki?

The rainy (wet) season in Aki runs from March to September, peaking in June with a 27% chance of rain on a given day. The dry season is October to February; January is the driest month, at 8%.

What time of year is Aki windiest?

Winds in Aki are highest in February, averaging 4.0 m/s (14 km/h), and lightest in June, at 3.3 m/s (12 km/h). The prevailing wind is from the S.

What is the average temperature in Aki year round?

The average temperature in Aki over the whole year is 17°C. August is the hottest month, with highs of about 30°C; January is the coldest, with lows of about 4°C.

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