Average Weather in June in Río Grande Argentina
Daily high temperatures decrease by 2°F, from 43°F to 42°F, rarely falling below 36°F or exceeding 50°F.
Daily low temperatures decrease by 2°F, from 36°F to 34°F, rarely falling below 28°F or exceeding 41°F.
For reference, on January 31, the hottest day of the year, temperatures in Río Grande typically range from 46°F to 57°F, while on July 6, the coldest day of the year, they range from 34°F to 41°F.
Average High and Low Temperature in June
The figure below shows you a compact characterization of the hourly average temperatures for the quarter of the year centered on June. 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.
Average Hourly Temperature in June
frigid 15°F freezing 32°F very cold 45°F cold 55°F cool 65°F comfortable 75°F warm 85°F hot 95°F sweltering
The month of June in Río Grande experiences essentially constant cloud cover, with the percentage of time that the sky is overcast or mostly cloudy remaining about 58% throughout the month. The lowest chance of overcast or mostly cloudy conditions is 57% on June 16.
The clearest day of the month is June 16, with clear, mostly clear, or partly cloudy conditions 43% of the time.
For reference, on May 21, the cloudiest day of the year, the chance of overcast or mostly cloudy conditions is 60%, while on February 27, the clearest day of the year, the chance of clear, mostly clear, or partly cloudy skies is 48%.
Cloud Cover Categories in June
0% clear 20% mostly clear 40% partly cloudy 60% mostly cloudy 80% overcast 100%
A wet day is one with at least 0.04 inches of liquid or liquid-equivalent precipitation. In Río Grande, the chance of a wet day over the course of June is essentially constant, remaining around 21% throughout.
For reference, the year's highest daily chance of a wet day is 30% on March 12, and its lowest chance is 14% on October 1.
Probability of Precipitation in June
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 June in Río Grande is essentially constant, remaining about 1.0 inches throughout, and rarely exceeding 1.8 inches or falling below 0.4 inches.
Average Monthly Rainfall in June
Over the course of June in Río Grande, the length of the day is essentially constant. The shortest day of the month is June 21, with 7 hours, 25 minutes of daylight and the longest day is June 1, with 7 hours, 44 minutes of daylight.
Hours of Daylight and Twilight in June
The earliest sunrise of the month in Río Grande is 9:36 AM on June 1 and the latest sunrise is 14 minutes later at 9:50 AM on June 25.
The latest sunset is 5:20 PM on June 1 and the earliest sunset is 6 minutes earlier at 5:14 PM on June 16.
Daylight saving time is not observed in Río Grande during 2021.
For reference, on December 21, the longest day of the year, the Sun rises at 4:55 AM and sets 17 hours, 6 minutes later, at 10:02 PM, while on June 21, the shortest day of the year, it rises at 9:50 AM and sets 7 hours, 25 minutes later, at 5:15 PM.
Sunrise & Sunset with Twilight in June
The figure below presents a compact representation of key lunar data for June 2021. 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.
Moon Rise, Set & Phases in June
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 Río Grande is essentially constant during June, remaining around 0% throughout.
Humidity Comfort Levels in June
dry 55°F comfortable 60°F humid 65°F muggy 70°F oppressive 75°F miserable
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 Río Grande is essentially constant during June, remaining within 0.3 miles per hour of 14.9 miles per hour throughout.
For reference, on November 4, the windiest day of the year, the daily average wind speed is 17.1 miles per hour, while on May 24, the calmest day of the year, the daily average wind speed is 14.5 miles per hour.
Average Wind Speed in June
The hourly average wind direction in Río Grande throughout June is predominantly from the west, with a peak proportion of 56% on June 18.
Wind Direction in June
Río Grande 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 Río Grande is gradually decreasing during June, falling by 2°F, from 44°F to 42°F, over the course of the month.
Average Water Temperature in June
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).
The growing season in Río Grande typically lasts for 6.7 months (202 days), from around October 19 to around May 8, rarely starting before September 18 or after November 13, and rarely ending before March 18 or after June 10.
The month of June in Río Grande is more likely than not fully outside of the growing season, with the chance that a given day is in the growing season decreasing from 19% to 3% over the course of the month.
Time Spent in Various Temperature Bands and the Growing Season in June
frigid 15°F freezing 32°F very cold 45°F cold 55°F cool 65°F comfortable 75°F warm 85°F hot 95°F sweltering
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 Río Grande are essentially constant during June, remaining around 310°F throughout.
Growing Degree Days in June
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 Río Grande is essentially constant during June, remaining within 0.1 kWh of 0.6 kWh throughout.
The lowest average daily incident shortwave solar energy during June is 0.5 kWh on June 24.
Average Daily Incident Shortwave Solar Energy in June
For the purposes of this report, the geographical coordinates of Río Grande are -53.788 deg latitude, -67.709 deg longitude, and 30 ft elevation.
The topography within 2 miles of Río Grande is essentially flat, with a maximum elevation change of 72 feet and an average elevation above sea level of 21 feet. Within 10 miles is essentially flat (338 feet). Within 50 miles contains only modest variations in elevation (2,989 feet).
The area within 2 miles of Río Grande is covered by water (50%), sparse vegetation (18%), and shrubs (17%), within 10 miles by water (58%) and shrubs (24%), and within 50 miles by water (62%) and trees (18%).
This report illustrates the typical weather in Río Grande, based on a statistical analysis of historical hourly weather reports and model reconstructions from January 1, 1980 to December 31, 2016.
Temperature and Dew Point
There is only a single weather station, Ushuaia Aerodrome, in our network suitable to be used as a proxy for the historical temperature and dew point records of Río Grande.
At a distance of 123 kilometers from Río Grande, closer than our threshold of 150 kilometers, this station is deemed sufficiently nearby to be relied upon as our primary source for temperature and dew point records.
The station records are corrected for the elevation difference between the station and Río Grande according to the International Standard Atmosphere , and by the relative change present in the MERRA-2 satellite-era reanalysis between the two locations.
Please note that the station records themselves may additionally have been back-filled using other nearby stations or the MERRA-2 reanalysis.
All data relating to the Sun's position (e.g., sunrise and sunset) are computed using astronomical formulas from the book, Astronomical Algorithms 2nd Edition , by Jean Meeus.
All other weather data, including cloud cover, precipitation, wind speed and direction, and solar flux, come from NASA's MERRA-2 Modern-Era Retrospective Analysis . This reanalysis combines a variety of wide-area measurements in a state-of-the-art global meteorological model to reconstruct the hourly history of weather throughout the world on a 50-kilometer grid.
Land Use data comes from the Global Land Cover SHARE database , published by the Food and Agriculture Organization of the United Nations.
Elevation data comes from the Shuttle Radar Topography Mission (SRTM) , published by NASA's Jet Propulsion Laboratory.
Names, locations, and time zones of places and some airports come from the GeoNames Geographical Database .
Time zones for airports and weather stations are provided by AskGeo.com .
Maps are © Esri, with data from National Geographic, Esri, DeLorme, NAVTEQ, UNEP-WCMC, USGS, NASA, ESA, METI, NRCAN, GEBCO, NOAA, and iPC.
The information on this site is provided as is, without any assurances as to its accuracy or suitability for any purpose. Weather data is prone to errors, outages, and other defects. We assume no responsibility for any decisions made on the basis of the content presented on this site.
We draw particular cautious attention to our reliance on the MERRA-2 model-based reconstructions for a number of important data series. While having the tremendous advantages of temporal and spatial completeness, these reconstructions: (1) are based on computer models that may have model-based errors, (2) are coarsely sampled on a 50 km grid and are therefore unable to reconstruct the local variations of many microclimates, and (3) have particular difficulty with the weather in some coastal areas, especially small islands.
We further caution that our travel scores are only as good as the data that underpin them, that weather conditions at any given location and time are unpredictable and variable, and that the definition of the scores reflects a particular set of preferences that may not agree with those of any particular reader.