Features

Weather Forecast Data - Charleston

Included in Point forecast API

Available for all plans

Weather forecasts are provided by Meteosources's machine learning technology, which uses a multitude of different weather models but minimises their errors, resulting in extremely high accuracy (read about our AI weather forecasts). Predictions are available for any location on Earth.

  • minute-by-minute forecast for the next hour
  • hourly forecast out to 7 days
  • daily forecast out to 30 days (including text summaries)
  • average weather statistics and astronomy data
  • severe weather data in the US, Canada, and EU

See the list of all variables available in our API

Example of weather forecast API usage

Charleston, South Carolina, United States of America
Change location and view the data
Sunday
13. 10.
Fog in the morning, sunny later. Temperature rising to 80 °F.
80 °F
wind 7 mph
rain 0%
Monday
14. 10.
Sunny. Temperature 61/85 °F. Wind from W in the afternoon.
85 °F
wind 9 mph
rain 0%
Tuesday
15. 10.
Sunny, more clouds in the evening. Temperature falling to 73 °F.
73 °F
wind 4 mph
rain 0%
Wednesday
16. 10.
Partly sunny, fewer clouds in the afternoon and evening. Temperature falling to 63 °F. Wind from N.
63 °F
wind 10 mph
rain 0%
Thursday
17. 10.
Sunny. Temperature 44/64 °F.
64 °F
wind 7 mph
rain 0%
Friday
18. 10.
Sunny. Temperature 50/70 °F.
70 °F
wind 9 mph
rain 0%
List of selected cities.
(Now) 23:00 00:00 01:00 02:00
Air temperature 67 °F 66 °F 65 °F 64 °F 68 °F
Feels-like temperature 70 °F 69 °F 67 °F 65 °F 69 °F
Cloud cover 35% 35% 35% 35% 35%
Precipitation 0 in 0 in 0 in 0 in 0 in
Wind speed 7.8 mph 7 mph 6.7 mph 6.2 mph 7 mph
Wind direction SW SW SW WSW WSW
Wind gusts 15 mph 15 mph 16 mph 16 mph 16 mph
Atmospheric pressure 30.01 in 30 in 30 in 30 in 30 in
Humidity 70% 72% 75% 74% 70%
Dew point 57 °F 57 °F 57 °F 56 °F 58 °F
Irradiation 0 W/m2 0 W/m2 0 W/m2 0 W/m2 0 W/m2

Best-in-class accuracy

Our data are approximately 5% more accurate for a 2-day forecast and 12% more accurate for a 7-day forecast. Forecast accuracy is based on temperature, clouds, and precipitation forecasts errors. A higher percentage means better forecast accuracy (100% -forecast without error- is unachievable).

Forecast accuracy comparision

Available data

Weather forecast API includes the following variables (depending on your subscription plan):

  • weather icon and description
  • temperature (measured, feels-like, wind-chill) in °C or °F
  • wind forecast (direction, speed, gusts)
  • precipitation (amount, type and rate, precipitation in the neighborhood)
  • total cloud cover, including different levels of cloud
  • text weather summaries in 13 languages (English, German, Spanish, French, Czech, Russian, Arabic, Hindi,...)
  • probabilities of rain, thunderstorms, frost,...
  • average weather statistics and astronomy data
  • weather warnings (in the EU, USA, Canada)
  • atmospheric pressure
  • humidity and dew point
  • sunshine duration
  • irradiation
  • visibility in m or mi
  • UV index
  • ozone
  • snow depth in cm or in
  • special variables like soil temperature, surface temperature, evaporation, etc.
  • weather predictability and uncertainty of forecast

For more information see Point Weather Forecast API documentation.

Interested in our Weather data API?