Is ClickHouse Cloud down in the US?
Vendor reports no incidentWhat ClickHouse Cloud reports
ClickHouse Cloud reports no incident on its status page.
As of the last successful poll, 2026-11-05 17:55 UTC.
Our regional reading
This is our own reading from outside, shown beside the vendor's statement. It is not counted as a separate outage.
Checks passingin the US, measured from Ashburn and San Jose
All 2 of our probes in the US, in Ashburn and San Jose, read checks passing when they last checked ClickHouse Cloud at Nov 5, 2026, 5:59 PM UTC.
Over the last 24 hours we completed 254 checks from Ashburn and San Jose and 254 answered cleanly, 100.00% availability.
Of the 2 other regions we check ClickHouse Cloud from, all 2 read checks passing right now.
Email me when ClickHouse Cloud reports an incident on its status page, and again when it reports it resolved.
What our Ashburn and San Jose probes measured
Last checked Nov 5, 2026, 5:59 PM UTC.
ClickHouse Cloud from Ashburn and San Jose over the last 30 days
Over the last 30 days, ClickHouse Cloud answered our Ashburn probe in 638 ms on average, and 1 check in 20 took longer than 1,553 ms.
Over the last 30 days, ClickHouse Cloud answered our San Jose probe in 1,406 ms on average, and 1 check in 20 took longer than 2,078 ms.
Ranked by average response time across the 4 cities we check ClickHouse Cloud from, Ashburn 2nd, San Jose 4th; Frankfurt was fastest at 634 ms and San Jose slowest at 1,406 ms.
From Ashburn and San Jose we ran 799 checks of ClickHouse Cloud in 4 days, and 798 answered cleanly: 99.87% availability.
1 of the 4 days had at least one failed check. The weakest was Nov 3 (UTC), at 99.60% across 251 checks.
In Ashburn local time (EST), ClickHouse Cloud was slowest around 11 PM, at 767 ms on average over the last 14 days, and quickest around 1 PM, at 331 ms.
| Day (UTC) | Checks | Availability | Average response |
|---|---|---|---|
| Thu, Nov 5 | 188 | 100.00% | 957 ms |
| Wed, Nov 4 | 254 | 100.00% | 926 ms |
| Tue, Nov 3 | 251 | 99.60% | 1,040 ms |
| Mon, Nov 2 | 106 | 100.00% | 968 ms |
ClickHouse Cloud outages measured from the US
Our Ashburn and San Jose probes measured no confirmed ClickHouse Cloud outage in the last 90 days.
How the other regions read right now
Of the 2 other regions we check ClickHouse Cloud from, all 2 read checks passing right now.
| Probe city | Right now | Last 24h |
|---|---|---|
| Frankfurt | Checks passing | 100.00% of 100 checks |
| Tokyo | Checks passing | 100.00% of 61 checks |
Other countries we check ClickHouse Cloud from
How we measured this
The US readings on this page come from RealUptime's own Ashburn and San Jose probes against ClickHouse Cloud's public endpoints. They are not user reports, and they are not ClickHouse Cloud's own status page.
See ClickHouse Cloud's full check readings, the 90-day history by region, or the outage tracker methodology.
The US readings here are taken from that country and show the time of the last one, but ClickHouse Cloud has not yet accumulated enough continuous history for us to publish this page to search engines.
Check your own site from Ashburn
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