Open Weather Operational Intelligence

Open Weather benchmark detail

Open Weather is measured as part of Weather Services. This page summarizes operational signals for api.openweathermap.org, including quality, reliability, latency, and infrastructure context.

• Domain: api.openweathermap.org.
• Category: Weather Services.
• Benchmark subject type: api-provider.
• Monitored count: 2.
• Latest snapshot: W2026-07-13.

Latency anatomy

Latency anatomy breaks the request into network and processing phases so agents can reason about whether delay is likely DNS, connection, TLS, server processing, or transfer related.

• DNS: 7.55 ms.
• TCP connection: 78.32 ms.
• TLS handshake: 0 ms.
• Processing: 82.41 ms.
• Download: 0 ms.

Infrastructure fingerprint

Infrastructure fields identify the observable delivery layer for the benchmark subject where that data is available.

• CDN: not available.
• Hosting provider: DigitalOcean, LLC.
• Nameserver: Amazon.com, Inc..
• Server: openresty.

• Subject JSON
• Developer documentation
• Postman collection

Benchmark interpretation

Generated interpretation from the latest verified snapshot.

• Open Weather recorded 100% pass rate in the latest verified snapshot.
• The p95 latency signal is 331 ms, with median latency at 69 ms.
• Infrastructure fingerprinting identifies DigitalOcean, LLC in the observed delivery path.

Agent-readable source

Browsers get this formatted Agent View. Agents can request the raw source with Accept: text/markdown.

[Human view](https://apicontext.com/api-directory/weather/open-weather) · [Markdown view](https://apicontext.com/api-directory/weather/open-weather.md) · [APIContext home](https://apicontext.com)

# Open Weather Operational Intelligence

Canonical URL: https://apicontext.com/api-directory/weather/open-weather
Source: static
Updated: 2026-07-21T11:12:48.100Z
Description: Open Weather benchmark detail for api\.openweathermap\.org, including CASC score, latency anatomy, infrastructure fingerprinting, and developer resources\.

## Summary
Open Weather is a api\-provider benchmark subject in Weather Services\. Latest snapshot metrics include 9\.74 CASC score, 100\.00% pass rate, 69 ms median latency, and 331 ms p95 latency\.

## Stats
- 9\.74 CASC score
- 100\.00% pass rate
- 69 ms median latency
- 331 ms p95 latency
- recovering operational state

## Page sections

### Open Weather benchmark detail
Category: Subject
Open Weather is measured as part of Weather Services\. This page summarizes operational signals for api\.openweathermap\.org, including quality, reliability, latency, and infrastructure context\.

- Domain: api\.openweathermap\.org\.
- Category: Weather Services\.
- Benchmark subject type: api\-provider\.
- Monitored count: 2\.
- Latest snapshot: W2026\-07\-13\.

### Latency anatomy
Category: Latency
Latency anatomy breaks the request into network and processing phases so agents can reason about whether delay is likely DNS, connection, TLS, server processing, or transfer related\.

- DNS: 7\.55 ms\.
- TCP connection: 78\.32 ms\.
- TLS handshake: 0 ms\.
- Processing: 82\.41 ms\.
- Download: 0 ms\.

### Infrastructure fingerprint
Category: Infrastructure
Infrastructure fields identify the observable delivery layer for the benchmark subject where that data is available\.

- CDN: not available\.
- Hosting provider: DigitalOcean, LLC\.
- Nameserver: Amazon\.com, Inc\.\.
- Server: openresty\.

- [Subject JSON](/api-directory/data/latest/subjects/weather/open-weather.json)
- [Developer documentation](https://openweathermap.org/api)
- [Postman collection](https://www.postman.com/crimson-station-599498/workspace/openweather/overview)

### Benchmark interpretation
Category: Interpretation
Generated interpretation from the latest verified snapshot\.

- Open Weather recorded 100% pass rate in the latest verified snapshot\.
- The p95 latency signal is 331 ms, with median latency at 69 ms\.
- Infrastructure fingerprinting identifies DigitalOcean, LLC in the observed delivery path\.

## Key facts
- Open Weather domain: api\.openweathermap\.org\.
- Operational state: recovering\.
- CASC score: 9\.74\.
- Pass rate: 100\.00%\.
- p95 latency: 331 ms\.
- Developer documentation: https://openweathermap\.org/api\.
- Postman collection: https://www\.postman\.com/crimson\-station\-599498/workspace/openweather/overview\.

## Primary entities
- APIContext
- Open Weather
- api\.openweathermap\.org
- Weather Services
- Benchmark Intelligence
- Infrastructure Intelligence

## Audience
- API teams
- SRE teams
- researchers
- AI retrieval systems

## Primary links
- [Subject JSON](/api-directory/data/latest/subjects/weather/open-weather.json)
- [Developer documentation](https://openweathermap.org/api)