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City briefing

União

Brazil · 43,000 people
Jan
Feb
Mar
Apr
May
Jun
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Aug
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The year’s records
Annual mean 28°C · wettest around March · prevailing wind E
Warmest
33.3 °C
Coldest
28.3 °C
Wettest
80%
Windiest
3.5 m/s
Prevailing
E
1.9 m/s average

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

never good
never good
never good
Jan
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Mar
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May
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Aug
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Nov
Dec

Every reading

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

The average temperature in União over the whole year is 28°C. October is the hottest month, with highs of about 34°C; July is the coldest, with lows of about 22°C.

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

MonthHighLowFeels likeChance of rainCloudWindBeing outsideSunWalking
January30°C24°C33°C49%70%1.2 m/s3410
February29°C24°C33°C55%70%1.3 m/s2410
March29°C24°C33°C62%74%1.0 m/s2370
April29°C24°C34°C54%63%1.0 m/s0340
May30°C24°C34°C41%52%1.0 m/s0370
June30°C23°C33°C30%39%1.2 m/s2570
July31°C22°C32°C21%32%1.3 m/s3660
August33°C22°C33°C6%27%1.3 m/s1540
September34°C23°C34°C23%29%1.4 m/s0310
October34°C24°C35°C24%35%1.5 m/s0190
November33°C25°C35°C27%50%1.4 m/s0200
December32°C25°C34°C46%57%1.3 m/s1300

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 União weather by season

Year round, União has days of about 29°C at their warmest in March, its coolest month, and 34°C in October, its warmest; the coolest hours of the day run from 22°C to 25°C through the year, and the average temperature over the year is 28°C around the clock. Rain is most likely around March and least likely around August. 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.

União weather in winterJune to August

High 31°CLow 22°CRain 19%

Winter in União has typical daily highs of about 31°C and lows of about 22°C, with a 19% chance of rain on a given day.

União weather in springSeptember to November

High 34°CLow 24°CRain 25%

Spring in União has typical daily highs of about 34°C and lows of about 24°C, with a 25% chance of rain on a given day.

União weather in summerDecember to February

High 30°CLow 24°CRain 50%

Summer in União has typical daily highs of about 30°C and lows of about 24°C, with a 50% chance of rain on a given day.

União weather in autumnMarch to May

High 29°CLow 24°CRain 52%

Autumn in União has typical daily highs of about 29°C and lows of about 24°C, with a 52% chance of rain on a given day.

When is the rainy season in União?

The rainy (wet) season in União runs from December to May, peaking in March with a 62% chance of rain on a given day. The dry season is June to November; August is the driest month, at 6%.

What time of year is União windiest?

Winds in União are highest in October, averaging 1.5 m/s (5 km/h), and lightest in March, at 1.0 m/s (4 km/h). The prevailing wind is from the E.

What is the average temperature in União year round?

The average temperature in União over the whole year is 28°C. October is the hottest month, with highs of about 34°C; July is the coldest, with lows of about 22°C.

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