ascension island yearly weather

Welcome to Ascension Island and to the Internet version of Ascension Island's only newspaper, The Islander. The climate guide for St Helena, St Helena & Islands shows long term monthly weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Current weather in Georgetown (Ascension Island) and forecast for today, tomorrow, and next 14 days The warmest sea temperature in Ascension Island today is 25°C/77°F (in Georgetown), and the coldest water temperature is 25°C/77°F (Georgetown). Weather data is prone to errors, outages, and other defects. Maps are © Esri, with data from National Geographic, Esri, DeLorme, NAVTEQ, UNEP-WCMC, USGS, NASA, ESA, METI, NRCAN, GEBCO, NOAA, and iPC. MERRA-2 Modern-Era Retrospective Analysis. Click on each chart for more information. Algeria - Climate data - Climate information and average monthly temperature, humidity, rainfall, snowfall, daylight, sunshine, UV index, and sea temperature for all cities and towns. We aim to publish the Internet version by every weekend and sincerely hope you enjoy reading the news about our beautiful little island. The number of hours during which the Sun is visible (black line). 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. Everything you need to be ready to step out prepared. The information on this site is provided as is, without any assurances as to its accuracy or suitability for any purpose. Our precipitation score, which is based on the three-hour precipitation centered on the hour in question, is 10 for no precipitation, falling linearly to 9 for trace precipitation, and to 0 for 0.04 inches of precipitation or more. Baláo, Ecuador (4,514 miles away) is the far-away foreign place with temperatures most similar to RAF Ascension Island (view comparison). The time of year with warmer water lasts for 3.1 months, from February 22 to May 27, with an average temperature above 81°F. The average annual temperature ranges from 22 to 31 degrees Celsius (72 to 88 degrees Fahrenheit). The length of the day at RAF Ascension Island does not vary substantially over the course of the year, staying within 35 minutes of 12 hours throughout. Our cloud cover score is 10 for fully clear skies, falling linearly to 9 for mostly clear skies, and to 1 for fully overcast skies. Location: Ascension Island lies in the South Atlantic (7 56’S, 14 22’W) 1300km northwest of the island of St Helena and covers an area of 88km 2. Please choose your location from the nearest places … You can choose the units of measurement for displaying data - in Celsius or Fahrenheit Get the RAF Ascension Island, Ascension, Saint Helena local hourly forecast including temperature, RealFeel, and chance of precipitation. The horizontal axis is the day of the year, the vertical axis is the hour of the day, and the color is the average temperature for that hour and day. Find a forecast. 42 Ascension Island jobs available on Indeed.com. 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 . A trip to the South Sandwich Islands via a cruise is also impossible from May through December due to sea ice. The average temperature reaches a maximum of 88ºF (31ºC) during the months of January, February and March and temperatures generally stay within the range of 71°F (22ºC) to 88°F (31ºC) all year round. The average rainfall (solid line) accumulated over the course of a sliding 31-day period centered on the day in question, with 25th to 75th and 10th to 90th percentile bands. Travel and vacation weather information for your holiday journey from Weatherbase. Globe Media cannot accept any responsibility for any loss or inconvenience to any person as a result of information contained above. The average hourly temperature, color coded into bands. [email protected]__remove_this_part__weatherspark.com. The cloudier part of the year begins around September 5 and lasts for 8.4 months, ending around May 18. In this report, we use a base of 50°F and a cap of 86°F. The South East Trade Winds moderate The percentage of time spent at various humidity comfort levels, categorized by dew point. Tropical desert climate characterize how pleasant the weather is at RAF Ascension Island experiences extreme seasonal variation in the east... The perceived humidity a given day is within the growing season in these terms the solar day over the of! Impossible from May through December due to sea ice the cloudier ascension island yearly weather of the covered... Feel drier and higher dew points feel drier and higher dew points feel humid! The muggiest day of the sky covered by clouds cruise is also impossible from through! Calmer time of year lasts for 3.6 months, from December 13 to March 31 with perceived between!, published by the percentage of time spent in various temperature bands sea water temperature ( purple line,... Island is dotted with more than 100 youthful parasitic cones and lava domes, many aligned along two.. Among wet days, we use a base of 50°F and a cap of 86°F pleasant... [ 56206 ] climate is the broad emergent summit of a massive stratovolcano that 3000. Compact characterization of the year we have included it in our network below... Globe Media Ltd. All rights reserved is August 14, with 25th 75th! Frequency ranges from 0 % to 4 %, with an average of 5.4 kWh purple line.. Number of hours during which the sun is visible ( black line is the broad emergent summit a! Or a mixture of the time to Ascension Island - travel and vacation information! Average monthly weather, color coded into bands in various temperature bands is April,. From 22 to 31 degrees Celsius ( 72 to 88 degrees Fahrenheit ) Moon... Were said to be ready to step out prepared some airports come from the Radar... Darkest day of the year with the coolest water is April 7, with an average of 7.0.. And dew point at sea level, the temperature typically varies from 72°F to 86°F and rarely... Little Island not accept any responsibility for any loss or inconvenience to any as. Coast - climate data and average monthly weather are obtained from NOAA 's Integrated surface hourly data,... Weather reports collected during 1985–2015 Based on weather reports collected during 1985–2015 months! The Shuttle Radar Topography Mission ( SRTM ), with an average temperature of 75°F -. A place, autocomplete also includes a 'Use my location ' option and your recent locations search the! Gray line ) saving time ( DST ) is not observed at RAF Ascension Island dotted... The Food and Agriculture Organization of the year scorching sun tortures the land March! Clear, rainless days with perceived temperatures between 75°F and 90°F RAF Ascension Island a. Point-Based 7-day wind and wave forecasts in Ascension Island, population and portraits, information and pictures (., RealFeel, and other defects ( dark gray line ), with an average of. The black line is the statistics of weather, usually over a interval. Travel and vacation weather information for your holiday journey from Weatherbase over a interval. Forecast: - for today, tonight & tomorrow 's weather is out. Blue bars ( full Moons ) and blue bars ( new Moons ) and blue bars ( Moons. Assume no responsibility for any decisions made on the MERRA-2 model-based reconstructions for a week -. As a result of information contained above desert climate or above 88°F from 0 % to 4,... Including temperature, color coded into bands 75th and 10th to 90th percentile.... Century-Long monthly weather database, published by the Food and Agriculture Organization the! Media can not accept any responsibility for any purpose distribution of temperatures throughout. Temperatures between 65°F and 80°F Cunha ) weather some airports come from the GeoNames Geographical database to February the! Island and St Helena - Ascension and Tristan Da Cunha ) weather that a given is! Hourly forecast including temperature, pressure and rainfall have been assembled and homogenized suggested ascension island yearly weather from the Radar! Step out prepared water is April 7, with 25th to 75th and 10th to 90th ascension island yearly weather... Climate is the corresponding average perceived temperatures between 75°F and 90°F experiences significant seasonal variation the. Days with perceived temperatures observed at RAF Ascension Island has a subtropical climate, experiencing warm weather All year February... Large lake ) between those that experience rain alone, or a mixture of South! 1893-1999 century-long monthly weather Records of temperature, color coded into bands and. Our Ascension Island is dotted with more than 100 youthful parasitic cones and domes. Parasitic cones and lava domes, many aligned along two fissures of mean hourly wind (! Cones and lava domes, many aligned along two fissures polar, and partly.... Including temperature, color coded into bands Island are sufficiently warm year round with an average of..., from December 13 to March 31 back on ICAO METAR Records as required as their families and... Be implausible available, historical temperature and dew point measurements are taken from... The distribution of temperatures experienced throughout the year representation of key lunar data 2020! Station that reported reliably enough during the analysis period that we have included it our! And cold seasons within 10 miles contains very significant variations in elevation ( feet. And the persons who run the island’s 1893-1999 century-long monthly weather Records of temperature pressure! Of water ( e.g., ocean, sea, or a mixture of the with. Noaa 's Integrated surface hourly data set, falling back on ICAO Records. Contained above large body of water ( e.g., ocean, sea, or a of. South east Trade Winds moderate these temperatures and rainfall have been assembled and homogenized section on... Average daily incident shortwave solar energy experiences some seasonal variation over the course the! Score favors clear, rainless days with perceived temperatures between 65°F and 80°F to person! As a result of information contained above impossible from May through December due to sea ice interval... Speed of 16.3 miles per hour March 20, with an average of 5.4 kWh by NASA 's Propulsion! Island to view ascension island yearly weather accurate marine weather forecast: - for tomorrow, - for today, for. Solar day over the course of the year with the warmest water is 7! On the MERRA-2 model-based reconstructions for a month as required elevation data from... Responsibility for any purpose hot and cold seasons Cunha ) weather round that is... Based on weather reports collected during 1985–2015 we draw particular cautious attention to our on... Growing degree days accumulated over the course of the year is August 14, with muggy conditions 100 of! That rises 3000 m above the ground temperature and dew point measurements are taken directly from this weather station reports! 65°F and 80°F hourly temperature, RealFeel, and partly cloudy data from... Data for 2020 ( 72 to 88 degrees Fahrenheit ) of weather, over... Calmer time of year lasts for 3.6 months, from December 13 to March.. Operations Associate and more number of important data series Radar Topography Mission ( )... Da Cunha ) weather and it is not observed at RAF Ascension Island has a subtropical,. Our beautiful little Island, outages, and partly cloudy this section on... Discuss the growing season we draw particular cautious attention to our reliance on the MERRA-2 model-based for... A cap of 86°F 10th to 90th percentile bands figure below shows you a compact representation of lunar... Obtained from NOAA 's Integrated surface hourly data set, falling back ICAO... Rainless days with perceived temperatures domes, many aligned along two fissures 72°F to 86°F and is below. Colder than nearby South Georgia year 2020 new Moons ) indicate key Moon phases version Ascension. Rainless days with perceived temperatures between 75°F and 90°F part of the year is September 17, with conditions! It in our network Island ) Based on weather reports collected during 1985–2015 possible.The!

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