February Weather in Mauá Brazil

Daily high temperatures are around 81°F, rarely falling below 72°F or exceeding 89°F. The highest daily average high temperature is 82°F on February 14.

Daily low temperatures are around 68°F, rarely falling below 64°F or exceeding 71°F. The highest daily average low temperature is 68°F on February 14.

For reference, on February 14, the hottest day of the year, temperatures in Mauá typically range from 68°F to 82°F, while on July 23, the coldest day of the year, they range from 55°F to 70°F.

The figure below shows you a compact characterization of the hourly average temperatures for the quarter of the year centered on February. The horizontal axis is the day, the vertical axis is the hour of the day, and the color is the average temperature for that hour and day.

Tan-Tan, Morocco (4,306 miles away); Marolambo, Madagascar (5,952 miles); and Entre-Deux, Réunion (6,348 miles) are the far-away foreign places with temperatures most similar to Mauá (view comparison).

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The month of February in Mauá experiences gradually decreasing cloud cover, with the percentage of time that the sky is overcast or mostly cloudy decreasing from 70% to 64%.

The clearest day of the month is February 29, with clear, mostly clear, or partly cloudy conditions 36% of the time.

For reference, on January 14, the cloudiest day of the year, the chance of overcast or mostly cloudy conditions is 72%, while on August 26, the clearest day of the year, the chance of clear, mostly clear, or partly cloudy skies is 69%.

A wet day is one with at least 0.04 inches of liquid or liquid-equivalent precipitation. In Mauá, the chance of a wet day over the course of February is rapidly decreasing, starting the month at 67% and ending it at 61%.

For reference, the year's highest daily chance of a wet day is 67% on January 29, and its lowest chance is 16% on August 15.

Rainfall

To show variation within the month and not just the monthly total, we show the rainfall accumulated over a sliding 31-day period centered around each day.

The average sliding 31-day rainfall during February in Mauá is rapidly decreasing, starting the month at 8.7 inches, when it rarely exceeds 13.3 inches or falls below 4.4 inches, and ending the month at 7.1 inches, when it rarely exceeds 11.6 inches or falls below 3.4 inches.

Over the course of February in Mauá, the length of the day is decreasing. From the start to the end of the month, the length of the day decreases by 36 minutes, implying an average daily decrease of 1 minute, 16 seconds, and weekly decrease of 8 minutes, 55 seconds.

The shortest day of the month is February 29, with 12 hours, 34 minutes of daylight and the longest day is February 1, with 13 hours, 10 minutes of daylight.

The earliest sunrise of the month in Mauá is 5:44 AM on February 1 and the latest sunrise is 17 minutes later at 6:00 AM on February 29.

The latest sunset is 6:54 PM on February 1 and the earliest sunset is 19 minutes earlier at 6:35 PM on February 29.

Daylight saving time is not observed in Mauá during 2024.

For reference, on December 21, the longest day of the year, the Sun rises at 5:16 AM and sets 13 hours, 36 minutes later, at 6:52 PM, while on June 20, the shortest day of the year, it rises at 6:47 AM and sets 10 hours, 41 minutes later, at 5:27 PM.

The figure below presents a compact representation of the sun's elevation (the angle of the sun above the horizon) and azimuth (its compass bearing) for every hour of every day in the reporting period. The horizontal axis is the day of the year and the vertical axis is the hour of the day. For a given day and hour of that day, the background color indicates the azimuth of the sun at that moment. The black isolines are contours of constant solar elevation.

The figure below presents a compact representation of key lunar data for February 2024. The horizontal axis is the day, the vertical axis is the hour of the day, and the colored areas indicate when the moon is above the horizon. The vertical gray bars (new Moons) and blue bars (full Moons) indicate key Moon phases. The label associated with each bar indicates the date and time that the phase is obtained, and the companion time labels indicate the rise and set times of the Moon for the nearest time interval in which the moon is above the horizon.

We base the humidity comfort level on the dew point, as it determines whether perspiration will evaporate from the skin, thereby cooling the body. Lower dew points feel drier and higher dew points feel more humid. Unlike temperature, which typically varies significantly between night and day, dew point tends to change more slowly, so while the temperature may drop at night, a muggy day is typically followed by a muggy night.

The chance that a given day will be muggy in Mauá is essentially constant during February, remaining within 2% of 75% throughout.

The highest chance of a muggy day during February is 76% on February 10.

For reference, on February 10, the muggiest day of the year, there are muggy conditions 76% of the time, while on July 19, the least muggy day of the year, there are muggy conditions 0% of the time.

This section discusses the wide-area hourly average wind vector (speed and direction) at 10 meters above the ground. The wind experienced at any given location is highly dependent on local topography and other factors, and instantaneous wind speed and direction vary more widely than hourly averages.

The average hourly wind speed in Mauá is essentially constant during February, remaining within 0.2 miles per hour of 6.8 miles per hour throughout.

For reference, on September 24, the windiest day of the year, the daily average wind speed is 8.5 miles per hour, while on February 24, the calmest day of the year, the daily average wind speed is 6.6 miles per hour.

The lowest daily average wind speed during February is 6.6 miles per hour on February 24.

The hourly average wind direction in Mauá throughout February is predominantly from the east, with a peak proportion of 42% on February 29.

Mauá is located near a large body of water (e.g., ocean, sea, or large lake). This section reports on the wide-area average surface temperature of that water.

The average surface water temperature in Mauá is essentially constant during February, remaining around 80°F throughout.

The highest average surface water temperature during February is 80°F on February 16.

Definitions of the growing season vary throughout the world, but for the purposes of this report, we define it as the longest continuous period of non-freezing temperatures (≥ 32°F) in the year (the calendar year in the Northern Hemisphere, or from July 1 until June 30 in the Southern Hemisphere).

Temperatures in Mauá are sufficiently warm year round that it is not entirely meaningful to discuss the growing season in these terms. We nevertheless include the chart below as an illustration of the distribution of temperatures experienced throughout the year.

Growing degree days are a measure of yearly heat accumulation used to predict plant and animal development, and defined as the integral of warmth above a base temperature, discarding any excess above a maximum temperature. In this report, we use a base of 50°F and a cap of 86°F.

The average accumulated growing degree days in Mauá are rapidly increasing during February, increasing by 632°F, from 3,616°F to 4,248°F, over the course of the month.

This section discusses the total daily incident shortwave solar energy reaching the surface of the ground over a wide area, taking full account of seasonal variations in the length of the day, the elevation of the Sun above the horizon, and absorption by clouds and other atmospheric constituents. Shortwave radiation includes visible light and ultraviolet radiation.

The average daily incident shortwave solar energy in Mauá is essentially constant during February, remaining within 0.1 kWh of 5.6 kWh throughout.

For the purposes of this report, the geographical coordinates of Mauá are -23.668 deg latitude, -46.461 deg longitude, and 2,536 ft elevation.

The topography within 2 miles of Mauá contains only modest variations in elevation, with a maximum elevation change of 427 feet and an average elevation above sea level of 2,630 feet. Within 10 miles contains only modest variations in elevation (1,060 feet). Within 50 miles contains very significant variations in elevation (4,852 feet).

The area within 2 miles of Mauá is covered by artificial surfaces (29%), shrubs (24%), sparse vegetation (19%), and trees (17%), within 10 miles by artificial surfaces (45%) and trees (31%), and within 50 miles by trees (41%) and water (29%).