carrierone/weather-historical

---
license: cc-by-4.0
task_categories:
- time-series-forecasting
- tabular-regression
language:
- en
tags:
- weather
- noaa
- isd
- climate
- meteorology
- temperature
size_categories:
- 1K-10K
---

# Historical Weather Data — Sample Dataset

One year of hourly weather observations from 10 major US cities, sourced from NOAA's Integrated Surface Database (ISD).

## Dataset Description

The full Weather dataset contains hourly observations from thousands of weather stations worldwide, plus GFS model forecasts. This sample contains one year of data for 10 major US cities for evaluation.

### Source

- **Publisher**: National Oceanic and Atmospheric Administration (NOAA)
- **URL**: https://www.ncei.noaa.gov/products/land-based-station/integrated-surface-database
- **Update frequency**: Every 6 hours
- **License**: Public domain (US government work)

### Cities Included

Atlanta, Chicago, Dallas, Denver, Houston, Los Angeles, Miami, New York, San Francisco, Seattle

### Fields

| Field | Type | Description |
|-------|------|-------------|
| station_id | string | USAF-WBAN station identifier |
| city | string | City name |
| timestamp | string | Observation time (UTC) |
| temp_c | float | Temperature (Celsius) |
| dewpoint_c | float | Dewpoint temperature (Celsius) |
| humidity_pct | float | Relative humidity (%) |
| wind_speed_ms | float | Wind speed (m/s) |
| wind_direction_deg | int | Wind direction (degrees) |
| pressure_hpa | float | Sea-level pressure (hPa) |
| precip_mm | float | Precipitation (mm, hourly) |
| visibility_km | float | Visibility (km) |
| cloud_cover | string | Cloud cover description |

### Use Cases

- Weather forecasting model training
- Climate trend analysis
- Insurance risk modeling
- Energy demand prediction
- Agricultural planning
- Travel and logistics optimization

## Full Dataset Access

This is a sample. The full dataset (thousands of stations, years of history, plus forecasts) is available via:

- **x402 API**: Pay-per-query with USDC — [verilexdata.com/docs/x402](https://verilexdata.com/docs/x402)
- **Snowflake**: Native App on Snowflake Marketplace — [verilexdata.com/docs/snowflake](https://verilexdata.com/docs/snowflake)
- **Databricks**: Delta Sharing — [verilexdata.com/docs/databricks](https://verilexdata.com/docs/databricks)

Visit [verilexdata.com](https://verilexdata.com) for pricing and documentation.