• DATA
  • TRENDS
  • LOCATIONS
  • HUMAN

How to analyze historical weather with your AI

Connect OpenWeather to your AI client to pull specific past weather records and compare them against what is happening right now.

Ask AI about this page

Short answer

How can I compare past weather to current trends?

Your AI pulls historical data for a specific date and location, then fetches the current weather to find differences. You'll get a direct comparison of temperature, precipitation, or other metrics. This allows you to spot shifts in local climate patterns immediately.

The results of your analysis

Where your data lands

Once the connection is live, your AI handles the data retrieval and comparison.

DATA

Historical snapshots

The AI pulls specific weather metrics from past dates. You get the exact numbers for temperature, wind, or rain from the time you specify.

TRENDS

Current vs past

The AI compares recent data against historical records. This highlights whether current conditions are normal or unusual for the season.

LOCATIONS

Precise mapping

The AI converts place names into coordinates to ensure the weather data matches the exact spot you are asking about.

HUMAN

Decision making

The AI presents the raw comparisons and trends. You decide how to use these insights for your planning or reporting.

The workflow

What your AI does when the request arrives.

The AI uses specific weather tools to turn your questions into data-backed comparisons.

  1. Locate the area

    The AI turns your city or zip code into geographic coordinates to ensure accuracy.

    geocode

  2. Fetch past data

    The AI retrieves the specific weather conditions from the historical date you requested.

    get_historical_weather

  3. Check current status

    The AI pulls the latest weather updates for that same location.

    get_current_weather

  4. Analyze differences

    The AI compares the two datasets to identify trends or anomalies in the weather.

    get_historical_weatherget_current_weather

Try it

Copy these to start.

Use these prompts to begin your analysis.

Starting points

Swap out the locations and dates with the specific ones you need to investigate.

OpenWeather Connector

You're all set. Choose your MCP client and follow the setup instructions.

Connector linkhttps://edge.vinkius.com/vk_preview_fd4Ucr3pC3i2w7oVZ4mB9tPgNJUJVy6c6Lp7SZiH/mcp

Claude Desktop

Follow the steps below to connect in seconds.

  1. 1In Claude Desktop, open Settings → Connectors.
  2. 2Click “Add custom connector” and paste the connector link above as the remote MCP server URL.
  3. 3Click Add and start a new chat — OpenWeather capabilities are ready to use.
Configuration · claude_desktop_config.jsonCopy
{
  "mcpServers": {
    "openweather-mcp": {
      "url": "https://edge.vinkius.com/vk_preview_fd4Ucr3pC3i2w7oVZ4mB9tPgNJUJVy6c6Lp7SZiH/mcp"
    }
  }
}
Copy into chat04

  • Compare the temperature in Miami on July 4th, 2023, to the current temperature there.

  • How does the rainfall in Seattle last November compare to what we are seeing this month?

  • Get the wind speeds for Chicago from two years ago today and compare them to today's wind speed.

  • Was it hotter in Phoenix on this date last year than it is right now?

  • Claude
  • ChatGPT
  • Cursor
  • VS Code
  • Windsurf
  • Claude Code
  • JetBrains
  • Cline

Start here

Connect OpenWeather once, then ask.

Just link your account once. Your credentials stay encrypted, and you can immediately start asking your AI about weather patterns.

Connect OpenWeather to your AI

FAQ

How this task behaves

  • 01

    Can the AI predict the weather for next week?

    No. The tools only provide current weather and historical data, not future forecasts.

  • 02

    Can the AI change my weather station settings?

    No. The AI can only read weather data; it cannot modify any external weather services or hardware.

  • 03

    Does the AI need the exact latitude and longitude?

    No. You can use city names or zip codes, and the AI will find the coordinates for you.

  • 04

    Can the AI create a weather map image?

    No. The AI retrieves text and numerical data, which you can then use to create your own visualizations.

  • 05

    How far back can the AI look?

    The AI can access any historical date supported by the get_historical_weather tool.

  • More questions about OpenWeather? The Connector page answers them. See everything the OpenWeather Connector can do

Connect OpenWeather to Claude, Cursor, ChatGPT & more