December Weather Averages for Ascension

High Temp31°C88°F
Low Temp22°C71°F
Avg Temp26°C79°F
Sunshine Hours99 hours 
Rainfall234.08 mm9.22 In
Rain days18 days 
Pressure1008 mb30 In

 

Ascension December Averages Year by Year

YearHigh TempLow TempAvg TempSunshine HoursRainfallRain daysPressure
200928°C / 82°F22°C / 71°F25°C / 76°F51 hours336.28 mm / 13.24 In25 days1008 mb / 30 In
201031°C / 88°F21°C / 70°F26°C / 78°F157 hours192.97 mm / 7.60 In15 days1006 mb / 30 In
201131°C / 87°F21°C / 71°F25°C / 78°F110 hours197.59 mm / 7.78 In17 days1008 mb / 30 In
201230°C / 86°F22°C / 71°F25°C / 78°F98 hours228.29 mm / 8.99 In21 days1007 mb / 30 In
201331°C / 87°F22°C / 72°F26°C / 78°F122 hours197.36 mm / 7.77 In20 days1007 mb / 30 In
201429°C / 84°F21°C / 70°F25°C / 76°F117 hours175.18 mm / 6.90 In19 days1009 mb / 30 In
201532°C / 89°F23°C / 73°F27°C / 81°F127 hours194.65 mm / 7.66 In21 days1009 mb / 30 In
201632°C / 89°F23°C / 73°F27°C / 80°F101 hours200.97 mm / 7.91 In24 days1008 mb / 30 In
201730°C / 86°F22°C / 72°F26°C / 78°F65 hours289.38 mm / 11.39 In21 days1008 mb / 30 In
201830°C / 86°F22°C / 71°F25°C / 78°F133 hours237.38 mm / 9.35 In21 days1010 mb / 30 In
201931°C / 88°F22°C / 71°F26°C / 79°F105 hours209.94 mm / 8.27 In24 days1008 mb / 30 In
202032°C / 89°F23°C / 73°F27°C / 81°F64 hours212.83 mm / 8.38 In21 days1007 mb / 30 In
202129°C / 85°F22°C / 72°F25°C / 77°F51 hours425.40 mm / 16.75 In22 days1007 mb / 30 In
202231°C / 87°F22°C / 71°F26°C / 78°F30 hours193.87 mm / 7.63 In15 days1007 mb / 30 In
202336°C / 97°F23°C / 73°F28°C / 83°F161 hours119.93 mm / 4.72 In4 days1008 mb / 30 In
202433°C / 92°F22°C / 71°F26°C / 79°F116 hours257.85 mm / 10.15 In2 days1008 mb / 30 In
202531°C / 87°F22°C / 71°F25°C / 77°F77 hours309.50 mm / 12.19 In10 days1007 mb / 30 In

Need more than one day of Ascension history?

Download historical weather for Ascension, or any other location, in CSV from January 2009 onwards. Ideal for research, insurance, energy, agriculture and machine-learning projects.

  • Historical weatherDaily and hourly interval data.
  • Yearly monthly averagesMonthly averages for every year since 2009.
  • Monthly climate averagesLong-term climate normals by month.
  • CSV formatReady for Excel, Python, R or your database.
Buy historical weather data Or use the History API

Hotels near Ascension

Ascension weather history: common questions

How far back does Ascension weather history go?

Hourly historical weather is available from 1 January 2009. Choose a date above, or pick a month at the top of the page for long-term averages.

Can I download Ascension historical weather as a file?

Yes. Buy historical weather data as daily or hourly CSV, yearly monthly averages or monthly climate averages. A free sample download is available.

Is there an API for historical weather?

Yes. The WeatherAPI.com History API returns hourly weather for any past date from 2010, as JSON or XML. Get a free API key.

Quick and Easy Signup for Weather API

WeatherAPI.com makes it super easy to integrate our realtime, daily, hourly and 15 min interval weather forecast data, historical weather, marine weather, bulk request, air quality data, pollen, evapotranspiration, autocomplete, time zone, astronomy and sports data into your new or existing project.