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City briefing

Aira

Japan · 77,000 people
Jan
Feb
Mar
Apr
May
Jun
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Aug
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The year’s records
Annual mean 18°C · wettest around June · prevailing wind E
Warmest
31.4 °C
Coldest
10.5 °C
Wettest
44%
Windiest
4.0 m/s
Prevailing
E
3.5 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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May
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Dec

Every reading

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

The average temperature in Aira over the whole year is 18°C. August is the hottest month, with highs of about 31°C; January is the coldest, with lows of about 5°C.

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

MonthHighLowFeels likeChance of rainCloudWindBeing outsideSunWalking
January11°C5°C7°C14%60%3.1 m/s7053
February12°C7°C8°C20%65%3.3 m/s11056
March16°C10°C13°C23%65%3.2 m/s37076
April20°C14°C18°C24%68%3.1 m/s74676
May23°C17°C23°C27%75%2.9 m/s802947
June26°C22°C28°C38%81%2.7 m/s465513
July30°C25°C33°C33%75%3.0 m/s7381
August31°C26°C34°C25%67%3.0 m/s4270
September28°C24°C31°C26%72%3.0 m/s18564
October24°C18°C24°C15%61%2.9 m/s683943
November19°C13°C17°C17%57%2.7 m/s65678
December12°C7°C9°C13%59%3.1 m/s16061

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 Aira weather by season

Year round, Aira has days of about 11°C at their warmest in January, its coolest month, and 31°C in August, its warmest; the coolest hours of the day run from 5°C to 26°C through the year, and the average temperature over the year is 18°C around the clock. Rain is most likely around June and least likely around December. 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.

Aira weather in winterDecember to February

High 12°CLow 6°CRain 16%

Winter in Aira has typical daily highs of about 12°C and lows of about 6°C, with a 16% chance of rain on a given day.

Aira weather in springMarch to May

High 20°CLow 14°CRain 25%

Spring in Aira has typical daily highs of about 20°C and lows of about 14°C, with a 25% chance of rain on a given day.

Aira weather in summerJune to August

High 29°CLow 24°CRain 32%

Summer in Aira has typical daily highs of about 29°C and lows of about 24°C, with a 32% chance of rain on a given day.

Aira weather in autumnSeptember to November

High 24°CLow 18°CRain 19%

Autumn in Aira has typical daily highs of about 24°C and lows of about 18°C, with a 19% chance of rain on a given day.

When is the rainy season in Aira?

The rainy (wet) season in Aira runs from May to July, peaking in June with a 38% chance of rain on a given day. The dry season is October to April; December is the driest month, at 13%.

What time of year is Aira windiest?

Winds in Aira are highest in February, averaging 3.3 m/s (12 km/h), and lightest in June, at 2.7 m/s (10 km/h). The prevailing wind is from the E.

What is the average temperature in Aira year round?

The average temperature in Aira over the whole year is 18°C. August is the hottest month, with highs of about 31°C; January is the coldest, with lows of about 5°C.

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