November Weather at Fernando de Noronha Airport Brazil

Daily high temperatures are around 86°F, rarely falling below 84°F or exceeding 88°F.

Daily low temperatures are around 78°F, rarely falling below 76°F or exceeding 79°F.

For reference, on January 11, the hottest day of the year, temperatures at Fernando de Noronha Airport typically range from 78°F to 86°F, while on August 15, the coldest day of the year, they range from 77°F to 84°F.

The figure below shows you a compact characterization of the hourly average temperatures for the quarter of the year centered on November. 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.

Mapusagafou, American Samoa (9,329 miles away) is the far-away foreign place with temperatures most similar to Fernando de Noronha Airport (view comparison).

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The month of November at Fernando de Noronha Airport experiences essentially constant cloud cover, with the percentage of time that the sky is overcast or mostly cloudy remaining about 49% throughout the month.

The clearest day of the month is November 1, with clear, mostly clear, or partly cloudy conditions 53% of the time.

For reference, on April 5, the cloudiest day of the year, the chance of overcast or mostly cloudy conditions is 69%, while on August 13, the clearest day of the year, the chance of clear, mostly clear, or partly cloudy skies is 76%.

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 November at Fernando de Noronha Airport is essentially constant, remaining about 0.1 inches throughout, and rarely exceeding 0.2 inches.

Over the course of November at Fernando de Noronha Airport, the length of the day is essentially constant. The shortest day of the month is November 1, with 12 hours, 15 minutes of daylight and the longest day is November 30, with 12 hours, 20 minutes of daylight.

The earliest sunrise of the month at Fernando de Noronha Airport is 5:45 AM on November 9 and the latest sunrise is 3 minutes later at 5:48 AM on November 30.

The earliest sunset is 6:00 PM on November 1 and the latest sunset is 8 minutes later at 6:08 PM on November 30.

Daylight saving time is not observed at Fernando de Noronha Airport during 2024.

For reference, on December 21, the longest day of the year, the Sun rises at 5:57 AM and sets 12 hours, 21 minutes later, at 6:18 PM, while on June 20, the shortest day of the year, it rises at 6:14 AM and sets 11 hours, 54 minutes later, at 6:08 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 November 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 at Fernando de Noronha Airport is essentially constant during November, remaining around 100% throughout.

For reference, on January 31, the muggiest day of the year, there are muggy conditions 100% of the time, while on July 22, the least muggy day of the year, there are muggy conditions 100% 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 at Fernando de Noronha Airport is gradually decreasing during November, decreasing from 16.5 miles per hour to 15.8 miles per hour over the course of the month.

For reference, on August 11, the windiest day of the year, the daily average wind speed is 17.2 miles per hour, while on March 27, the calmest day of the year, the daily average wind speed is 11.3 miles per hour.

The hourly average wind direction at Fernando de Noronha Airport throughout November is predominantly from the east, with a peak proportion of 99% on November 30.

Fernando de Noronha Airport 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 at Fernando de Noronha Airport is essentially constant during November, remaining around 80°F throughout.

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 at Fernando de Noronha Airport 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 at Fernando de Noronha Airport are rapidly increasing during November, increasing by 898°F, from 3,667°F to 4,565°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 at Fernando de Noronha Airport is essentially constant during November, remaining within 0.1 kWh of 6.9 kWh throughout.

For the purposes of this report, the geographical coordinates of Fernando de Noronha Airport are -3.855 deg latitude, -32.423 deg longitude, and 174 ft elevation.

The topography within 2 miles of Fernando de Noronha Airport contains significant variations in elevation, with a maximum elevation change of 682 feet and an average elevation above sea level of 97 feet. Within 10 miles also contains significant variations in elevation (699 feet). Within 50 miles also contains significant variations in elevation (699 feet).

The area within 2 miles of Fernando de Noronha Airport is covered by water (60%), trees (15%), and shrubs (11%), within 10 miles by water (98%), and within 50 miles by water (100%).