Is Particle down in the US?
Vendor reports no incidentWhat Particle reports
Particle reports no incident on its status page.
As of the last successful poll, 2026-11-05 17:07 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 Particle at Nov 5, 2026, 5:17 PM UTC.
Over the last 24 hours we completed 251 checks from Ashburn and San Jose and 251 answered cleanly, 100.00% availability.
Of the 2 other regions we check Particle from, all 2 read checks passing right now.
Email me when Particle 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, 5:17 PM UTC.
Particle from Ashburn and San Jose over the last 30 days
Over the last 30 days, Particle answered our Ashburn probe in 894 ms on average, and 1 check in 20 took longer than 1,327 ms.
Over the last 30 days, Particle answered our San Jose probe in 1,462 ms on average, and 1 check in 20 took longer than 2,062 ms.
Ranked by average response time across the 4 cities we check Particle from, Ashburn 1st, San Jose 3rd; Ashburn was fastest at 894 ms and Tokyo slowest at 2,113 ms.
From Ashburn and San Jose we ran 786 checks of Particle in 4 days, and 785 answered cleanly: 99.87% availability.
1 of the 4 days had at least one failed check. The weakest was Nov 3 (UTC), at 99.59% across 247 checks.
In Ashburn local time (EST), Particle was slowest around 1 PM, at 1,116 ms on average over the last 14 days, and quickest around 3 AM, at 721 ms.
| Day (UTC) | Checks | Availability | Average response |
|---|---|---|---|
| Thu, Nov 5 | 182 | 100.00% | 1,268 ms |
| Wed, Nov 4 | 253 | 100.00% | 1,074 ms |
| Tue, Nov 3 | 247 | 99.59% | 1,102 ms |
| Mon, Nov 2 | 104 | 100.00% | 1,180 ms |
Particle outages measured from the US
Our Ashburn and San Jose probes measured no confirmed Particle outage in the last 90 days.
How the other regions read right now
Of the 2 other regions we check Particle from, all 2 read checks passing right now.
| Probe city | Right now | Last 24h |
|---|---|---|
| Frankfurt | Checks passing | 100.00% of 98 checks |
| Tokyo | Checks passing | 100.00% of 60 checks |
Other countries we check Particle from
How we measured this
The US readings on this page come from RealUptime's own Ashburn and San Jose probes against Particle's public endpoints. They are not user reports, and they are not Particle's own status page.
See Particle'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 Particle 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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