Is Temporal Down?

No — Temporal is up

Reachable from all 8 checked regions

Average response time: 1191ms

Last checked 32 minutes ago · checks run every 6 hours

Official status page: https://status.temporal.io

Temporal uptime

100%

Last 7 days

—

Last 30 days

—

Last 90 days

—

Avg response, 30 days

Measured from multiple regions every 6 hours. Percentages count only checks that returned an availability answer — 5 days measured so far. A dash means that window does not yet hold enough measured days to publish a figure.

30-day history

5-day clean streak

Jul 26 Today

No downtime Partial Downtime Not measurable No data

Reachability by region

Each region runs its own request from a different part of the world. A service can be up for one continent and down for another, which is usually the first sign of a routing or CDN problem.

jnb

1369ms

DNS 0ms TCP 0ms TLS 63ms TTFB 926ms

lax

812ms

DNS 0ms TCP 1ms TLS 25ms TTFB 696ms

lhr

1080ms

DNS 0ms TCP 3ms TLS 12ms TTFB 924ms

nrt

1740ms

DNS 0ms TCP 1ms TLS 10ms TTFB 1394ms

ord

1227ms

DNS 0ms TCP 2ms TLS 26ms TTFB 1204ms

sin

1280ms

DNS 0ms TCP 1ms TLS 8ms TTFB 801ms

sjc

750ms

DNS 0ms TCP 2ms TLS 9ms TTFB 629ms

syd

1684ms

DNS 1ms TCP 1ms TLS 6ms TTFB 1270ms

yyz

957ms

DNS 0ms TCP 0ms TLS 20ms TTFB 935ms

What Temporal does

Temporal runs durable workflows: application code that survives process crashes, restarts and long waits because Temporal records every step and can replay it. Teams use it for payment flows, order fulfilment and multi-step AI pipelines where losing state halfway is unacceptable. Temporal Cloud is the hosted version, running customer namespaces in named AWS and GCP regions.

What an outage looks like

Workflow starts and signals are rejected, and clients report failures reaching the frontend for a namespace. Running workflows appear stuck: activities stop being dispatched to workers, and timers fire late or not at all. The Web UI fails to load workflow histories. Because Temporal persists state, work usually pauses rather than disappearing, and resumes once the namespace recovers.

What to do about it

status.temporal.io reports per region, listing AWS regions such as us-east-1, us-west-2 and eu-west-1 alongside GCP regions, plus Web UI, Cloud Ops API, Metrics, Namespace Management, Auth and Billing separately. Check the region your namespace lives in rather than the overall banner. Leave workers running: they reconnect and resume dispatch when the service returns, so restarting them rarely helps.

Is it down for everyone, or just you?

If this page says Temporal is up but it is not loading for you, the problem is between you and them. Run a check against any URL from all 18 regions to find out where it breaks.

Test it yourself

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CockroachDB

Temporal outage FAQ

Will my running workflows be lost?

Usually not. Temporal persists workflow state and replays event history, so a service interruption typically pauses execution rather than discarding it. Activities that were mid-flight are retried according to their retry policy once the namespace is reachable again. Workflows with tight timeouts or short activity deadlines are the exception, since those can expire while the service is unavailable.

Is it my workers or Temporal Cloud?

Check whether your workers can reach the frontend at all. If polling calls fail for every worker across different machines and networks, the problem is upstream. If one worker is quiet while others dispatch normally, look at that host. The status page lists regions individually, so confirm the region hosting your namespace rather than reading the overall indicator.

Does an incident in one region affect my namespace?

Only if your namespace lives there. Temporal Cloud namespaces are pinned to a specific AWS or GCP region, and the status page reports each region on its own line. An incident in ap-southeast-2 does not touch a namespace in us-east-1. Global components such as Web UI, Billing and Namespace Management are listed separately and can fail independently of any region.

The Web UI is broken but my workflows seem fine. Is that possible?

Yes. Web UI is its own component, separate from the regional services that execute workflows. The UI can fail to render histories while workers continue polling and completing tasks normally. Verify with your own metrics or the CLI before assuming execution has stopped, since a console problem is not the same as a data plane problem.

How we measure this

We request Temporal's public endpoint every 6 hours from Fly.io regions across six continents — 8 of them answered the most recent check.
A region counts as down only when it gets no usable HTTP response. A 403 or 429 means the origin answered and refused us, which we report as blocked, never as an outage.
A single failing region is treated as probe noise. We only change the verdict when two consecutive cycles agree.
Response times average only the regions that actually served the page, so a timeout never inflates the number.
Where Temporal publishes an official status feed we read it too. An all-clear from the vendor can soften an unconfirmed degradation; a vendor-declared outage only worsens our verdict when our own checks corroborate it.

Get alerted when Temporal goes down

This page refreshes every 6 hours. Your own monitors run as often as every 30 seconds, from the same 18 regions, and tell you the moment something breaks.

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