---
title: "Future Model Range"
method: GET
path: "/api/future/model-range"
tags: ["Stations and data"]
---

# Future Model Range

`GET /api/future/model-range`

## Request

- Base URL: `https://epw.tools`
- URL: `https://epw.tools/api/future/model-range`
- Auth: none declared

Return the annual-mean dry-bulb temperature delta (°C) for each CMIP6 model.
Used by the frontend to show the uncertainty spread without generating a full EPW.
Runs all 5 models in parallel via asyncio executor.

## Query parameters

- `lat` number, required
- `lon` number, required
- `scenario` string
- `horizon` integer

## Response `200`

Successful Response

- unknown

## Other responses

- `422`: Validation Error

---

[API](https://skmtc.dev/epw/apis/epw-tools-api.md) · [All operations](https://skmtc.dev/epw/apis/epw-tools-api/llms.txt) · [OpenAPI document](https://skmtc.dev/epw/apis/epw-tools-api/revisions/e6b60fc7a6d7?raw)