---
title: "Open-Meteo: search popularity worldwide"
description: "A free, open source weather API. Branded searches tell you how often people look for a brand by name or related terms. Comparing these searches across competitors helps you see how popular each brand is over time."
canonical: "https://gobrandwave.com/demand/global-en/brands/open-meteo"
publisher: "Brandwave"
---

# Open-Meteo: search popularity worldwide

A free, open source weather API. Branded searches tell you how often people look for a brand by name or related terms. Comparing these searches across competitors helps you see how popular each brand is over time.

## Key facts

- **Brand**: Open-Meteo
- **Market**: Global
- **Measured month**: Sep 2026
- **Share of Search among weather APIs**: 0.66%

## Where the brand sits

| Competitive set | Rank | Share of Search | Estimated monthly branded searches |
| --- | --- | --- | --- |
| Weather APIs | 2 | 0.66% | 41.2K |

- [Weather APIs](/demand/global-en/categories/weather-apis)

## How has branded search demand for Open-Meteo changed worldwide over the last 12 months?

- Across the 12 months ending September 2026, estimated monthly branded searches for Open-Meteo worldwide rose from 23.5K to 41.2K.
- Across the 12 months ending September 2026, Open-Meteo rose from 4th to 2nd among weather APIs worldwide.

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

- In September 2026, WeatherAPI rose from 4th to 3rd among weather APIs worldwide.
- In September 2026, OpenWeather fell from 3rd to 4th among weather APIs worldwide.
- Estimated monthly branded searches for Open-Meteo worldwide rose 75.3% over 12 measured months, from 23.5K to 41.2K in September 2026.
- Estimated monthly branded searches for Tomorrow.io worldwide rose 48.8% over 12 measured months, from 3K to 4.5K in September 2026.
- Estimated monthly branded searches for Visual Crossing worldwide fell 22.9% over 12 measured months, from 2.9K to 2.2K in September 2026.

## Historical estimated branded-search demand

| Month | Competitive set | Estimated monthly branded searches | Share of Search | Rank |
| --- | --- | --- | --- | --- |
| Oct 2025 | Weather APIs | 23.5K | 0.38% | 4 |
| Nov 2025 | Weather APIs | 27.6K | 0.54% | 3 |
| Dec 2025 | Weather APIs | 22.5K | 0.36% | 4 |
| Jan 2026 | Weather APIs | 27.6K | 0.3% | 3 |
| Feb 2026 | Weather APIs | 32.5K | 0.64% | 3 |
| Mar 2026 | Weather APIs | 39.7K | 0.64% | 3 |
| Apr 2026 | Weather APIs | 41.2K | 0.66% | 2 |
| May 2026 | Weather APIs | 41.2K | 0.54% | 2 |
| Jun 2026 | Weather APIs | 41.2K | 0.54% | 2 |
| Jul 2026 | Weather APIs | 39.7K | 0.52% | 2 |
| Aug 2026 | Weather APIs | 39.7K | 0.52% | 2 |
| Sep 2026 | Weather APIs | 41.2K | 0.66% | 2 |

## How are Open-Meteo’s branded searches counted?

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

- “open meteo”
- “openmeteo”

## Which weather APIs compete with Open-Meteo?

- [AccuWeather](/demand/global-en/brands/accuweather): Head-to-head: /demand/global-en/compare/accuweather-vs-open-meteo
- [WeatherAPI](/demand/global-en/brands/weatherapi): Head-to-head: /demand/global-en/compare/open-meteo-vs-weatherapi
- [OpenWeather](/demand/global-en/brands/openweather): Head-to-head: /demand/global-en/compare/open-meteo-vs-openweather
- [Tomorrow.io](/demand/global-en/brands/tomorrow-io): Head-to-head: /demand/global-en/compare/open-meteo-vs-tomorrow-io
- [Visual Crossing](/demand/global-en/brands/visual-crossing): Head-to-head: /demand/global-en/compare/open-meteo-vs-visual-crossing

## Methodology

- [How is the Brand Demand Index measured?](/demand/methodology): Where the figures come from, what they compare, and how they may be reused.

## Cite this page

Brandwave. "Open-Meteo: search popularity worldwide". https://gobrandwave.com/demand/global-en/brands/open-meteo

This page is also available as HTML at https://gobrandwave.com/demand/global-en/brands/open-meteo. Brandwave publishes an index of its Markdown pages at https://gobrandwave.com/llms.txt.