Brandwave

How popular isOpenWeather in search?

In August 2026, there were an estimated 27.1K branded searches for OpenWeather worldwide which held steady over the last 11 months. OpenWeather holds 0.36% estimated Share of Search among weather APIs worldwide and is ranked 2nd of 5 competitors for search popularity. These are worldwide searches for English-language branded terms.

Share of Search, August 2026
  1. AccuWeather99.2%
  2. OpenWeather0.36%
  3. WeatherAPI0.36%
  4. Tomorrow.io0.04%
  5. Visual Crossing0.03%
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Which weather APIs compete with OpenWeather?

OpenWeather against weather APIs worldwide, by month

Share of Search by month for AccuWeather, OpenWeather. The figures are in the table below the chart.

View monthly share of search table
MonthAccuWeatherOpenWeatherWeatherAPITomorrow.ioVisual Crossing
Oct 202598.8%0.44%0.65%0.05%0.04%
Nov 202598.5%0.53%0.8%0.07%0.06%
Dec 202598.9%0.44%0.54%0.06%0.04%
Jan 202699.2%0.29%0.44%0.04%0.03%
Feb 202698.7%0.53%0.65%0.11%0.05%
Mar 202698.7%0.53%0.65%0.07%0.05%
Apr 202698.8%0.53%0.53%0.06%0.05%
May 202699%0.44%0.44%0.06%0.03%
Jun 202699.1%0.36%0.44%0.05%0.03%
Jul 202699.1%0.36%0.44%0.04%0.03%
Aug 202699.2%0.36%0.36%0.04%0.03%
Sep 2026—————

  1. 1.AccuWeather

    99.2%

    Held 1st. 7.5M estimated branded searches, 0% vs prior month. Share +0.1 points.

  2. 2.OpenWeather

    0.36%

    Moved from 3rd to 2nd. 27.1K estimated branded searches, 0% vs prior month. Share 0 points.

  3. 3.WeatherAPI

    0.36%

    Moved from 2nd to 3rd. 27.1K estimated branded searches, -18.1% vs prior month. Share -0.1 points.

  4. 4.Tomorrow.io

    0.04%

    Held 4th. 2.9K estimated branded searches, 0% vs prior month. Share 0 points.

  5. 5.Visual Crossing

    0.03%

    Held 5th. 1.9K estimated branded searches, 0% vs prior month. Share 0 points.

Compare search popularity between OpenWeather and its closest rivals

How has branded search demand for OpenWeather changed worldwide over the last 12 months?

  • Across the 11 months ending August 2026, estimated monthly branded searches for OpenWeather worldwide held steady at 27.1K.
  • Across the 11 months ending August 2026, OpenWeather rose from 3rd to 2nd among weather APIs worldwide.

How did search popularity change for weather APIs worldwide in August 2026?

  1. In August 2026, OpenWeather rose from 3rd to 2nd among weather APIs worldwide.

  2. In August 2026, WeatherAPI fell from 2nd to 3rd among weather APIs worldwide.

  3. Estimated monthly branded searches for AccuWeather worldwide rose 22.2% over 11 measured months, from 6.1M to 7.5M in August 2026.

  4. Estimated monthly branded searches for Visual Crossing worldwide fell 20.8% over 11 measured months, from 2.4K to 1.9K in August 2026.

How is OpenWeather measured?

Brandwave collects information about searches that people make online using OpenWeather’s name. When viewed over time, estimated search volumes for this branded term can be used to understand whether interest in the brand is growing, holding steady, or fading.

1 branded search term

  • openweather

Do you work for OpenWeather? To request corrections or removal please contact us via our support page and we will be happy to assist.

How the Brand Demand Index is measured

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