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Features

Weather Forecast Data - Ha Long

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

Try our API for free

Example of weather forecast API usage

Ha Long, Quảng Ninh, Socialist Republic of Vietnam
Change location and view the data
Saturday
20. 4.
Thunderstorms in the morning, rain showers later. Temperature 25/29 °C, but a feels-like temperature of up to 34 °C.
29 °C
wind 2 m/s
rain 36%
Sunday
21. 4.
Mostly cloudy, fewer clouds in the afternoon. Temperature 25/28 °C.
28 °C
wind 2 m/s
rain 13%
Monday
22. 4.
Mostly cloudy, fewer clouds in the afternoon and evening. Temperature 23/29 °C.
29 °C
wind 2 m/s
rain 6%
Tuesday
23. 4.
Cloudy, fewer clouds in the evening. Temperature 24/29 °C.
29 °C
wind 2 m/s
rain 11%
Wednesday
24. 4.
Mostly cloudy, more clouds in the afternoon. Temperature 24/31 °C.
31 °C
wind 2 m/s
rain 16%
Thursday
25. 4.
Mostly cloudy, fewer clouds in the afternoon. Temperature 24/30 °C, but a feels-like temperature of up to 35 °C.
30 °C
wind 2 m/s
rain 16%
List of selected cities.
(Now) 21:00 22:00 23:00 00:00
Air temperature 26 °C 26 °C 26 °C 26 °C 26 °C
Feels-like temperature 32 °C 31 °C 30 °C 30 °C 29 °C
Cloud cover 64% 64% 64% 64% 64%
Precipitation 0 mm 1.2 mm 3.3 mm 0.4 mm 0.5 mm
Wind speed 1.3 m/s 1.5 m/s 2.3 m/s 1.6 m/s 1.6 m/s
Wind direction ENE N N ENE ESE
Wind gusts 1 m/s 2 m/s 3 m/s 2 m/s 3 m/s
Atmospheric pressure 1002 hPa 1004 hPa 1004 hPa 1004 hPa 1004 hPa
Humidity 92% 94% 91% 86% 86%
Dew point 25 °C 25 °C 25 °C 24 °C 23 °C
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.

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