Sao Paulo

Pariquera-Açu, Brazil Climate

NASA POWER reanalysis for the half-degree grid cell around Pariquera-Açu, 1991-2020; a grid cell is an area average and can differ from a thermometer in town by several degrees

The warmest month is January, with an average high of 28°C; the coldest is July, with an average low of 13°C. A normal year brings 1644 mm of precipitation.

Temperature through the year

The normal daily high and low. The line marks today.

Normal daily high and low temperature at Pariquera-Açu through the year, in °C, with the record for each date.01020304050JanFebMarAprMayJunJulAugSepOctNovDec
  • Normal low
  • Normal high
  • Reanalysis extreme high
  • Reanalysis extreme low

Normals for Sep 28

Normal high
25°C
Normal low
15°C
Reanalysis high
32°Cin 2004
Reanalysis low
12°Cin 1992
Chance of a wet day
55%
Daylight
12 h 15 min

Month by month

Averages for 1991-2020. Wet days have at least 1 mm of precipitation in the reanalysis. Each month links to its own page.

MonthAvg highAvg lowWarmestColdestPrecipitationWet days
January28°C21°C36°C (2015)15°C (2009)251 mm24.8
February28°C21°C38°C (2014)15°C (1991)223 mm22.6
March27°C20°C35°C (2005)14°C (2012)189 mm21.7
April26°C18°C34°C (2005)6°C (1999)102 mm15.0
May23°C15°C32°C (2000)5°C (2007)90 mm12.4
June22°C13°C31°C (2020)1°C (1994)87 mm12.0
July22°C13°C31°C (2020)1°C (2000)84 mm9.3
August23°C13°C35°C (2000)3°C (1993)62 mm9.3
September25°C15°C39°C (2020)5°C (2002)114 mm15.0
October26°C17°C41°C (2020)11°C (1993)133 mm18.6
November27°C18°C38°C (2003)12°C (2006)135 mm18.0
December28°C19°C38°C (2012)13°C (1995)174 mm21.7
Year26°C17°C1644 mm200

Precipitation

Rain and melted snow together. The chance of a wet day is the share of days with at least 1 mm of precipitation in the reanalysis.

1644 mm in a normal year, most in January.

Chance of a wet day

The chance of at least 1 mm of precipitation in the reanalysis on each date at Pariquera-Açu, in percent.020406080100JanFebMarAprMayJunJulAugSepOctNovDec
  • Chance of a wet day

Humidity and comfort

NASA POWER reanalysis, 1991-2020, for the grid cell around Pariquera-Açu.

The muggiest month is February, when 95 percent of days are muggy or worse, with a mean dew point of 18°C or more.

MonthDew pointHumidityDryComfortableHumidMuggyOppressiveMiserable
January21°C86%0%0%7%33%58%2%
February21°C86%0%0%5%30%63%2%
March21°C88%0%0%10%42%47%1%
April19°C87%2%9%28%45%17%0%
May16°C86%10%29%43%18%1%0%
June15°C87%17%42%36%5%0%0%
July14°C85%28%44%28%0%0%0%
August14°C84%24%43%31%2%0%0%
September16°C84%12%36%41%11%0%0%
October17°C84%3%19%39%36%3%0%
November18°C83%2%12%33%42%11%0%
December20°C83%0%2%18%45%34%1%

Comfort is judged by the day's mean dew point: dry below 13°C, comfortable to 16°C, humid to 18°C, muggy to 21°C, oppressive to 24°C, miserable above.

Clouds

Average share of the sky covered, from satellite (CERES and GEWEX SRB) by way of NASA POWER, 1991-2020.

The clearest month is July, with the sky 61 percent covered on average; the cloudiest is October, at 79 percent.

Wind

The mean wind speed over the whole day, from the MERRA-2 reanalysis by way of NASA POWER. Gusts run well above it.

The windiest month is November, averaging 8.3 km/h at 10 meters (33 feet) above the ground.

Daylight and sunshine

The longest day is Dec 16, with 13 h 41 min of daylight; the shortest is Jun 14, with 10 h 36 min.

Hours of daylight at Pariquera-Açu through the year.0510152025JanFebMarAprMayJunJulAugSepOctNovDec
  • Day length

Solar energy

Average daily sunshine reaching the ground on a flat surface, in kilowatt-hours per square meter, clouds included.

Sunrise and sunset calendar

Month pages

The weather in Pariquera-Açu in each month, day by day.

What this means

A normal is the average of the thirty years 1991 to 2020, the period the World Meteorological Organization and NOAA use for comparison. It is an average, not a forecast: most days depart from it, and some by a long way.

Where no station record is within reach, the extremes shown are the highest and lowest the reanalysis produced for the date in 1991-2020, not measured records.

Cloud, humidity, wind and sunshine come from a reanalysis: a weather model run over the past with every observation fed in, averaged over a grid cell about 50 km across. It is consistent everywhere on Earth; it smooths local detail such as a lake shore or a valley.

More for this place

Nearby

Sources

Cloud, humidity, wind and sunshine, and temperature and precipitation: NASA POWER (MERRA-2, CERES and GEWEX SRB), 1991-2020. The data was obtained from the National Aeronautics and Space Administration (NASA) Langley Research Center's Prediction Of Worldwide Energy Resources (POWER) project funded through the NASA Earth Science Division: POWER Daily API v2, accessed 2026-09-25. Sun and moon: computed with the NOAA solar equations and Meeus.