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Time zone

Australia/Perth: Current time and UTC offset

Current local time

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Syncing • Using device time

Note: the value above does not include device-clock drift accumulated after calibration. This is generally no more than ±1 ms per minute, but the actual rate varies by device. The lowest round-trip latency measured between your browser and the current time-service node. It is typically affected by physical distance, network routing, access quality, and current congestion. Network latency describes the measured connection. It is separate from the estimated time-error range and must not be treated as that range or divided in half. This error does not show whether your device clock is fast or slow.

This page shows ⁨Australian Western Time⁩ for the IANA time zone ⁨Australia/Perth⁩. Under current rules, this zone uses ⁨UTC+08:00⁩. This zone’s standard time is called ⁨Australian Western Standard Time⁩. At ⁨UTC+08:00⁩, the zone uses ⁨AWST⁩. Under the rules summarized here, this is a fixed-offset zone and does not change its clocks.

Time-zone facts

An identifier such as Asia/Tokyo from the IANA Time Zone Database, which records local UTC offsets and clock-change rules
Australia/Perth
The difference from UTC at the current instant; it can change when local clock rules change
This standard-time name comes from Unicode CLDR, a repository of localized language, region, date, number and time-zone names. The abbreviation in parentheses is associated with the same UTC offset.
Australian Western Standard Time, AWST
Whether this time zone is currently observing a seasonal clock adjustment
The next scheduled local clock change based on current time-zone rules

Place facts

Cities
Perth
Country
Australia
Oceania

Compared with your local time

Your local time:
Open: Home — Your local time:
Time difference

Converted time
Zoned ISO 8601
Unix seconds
24-hour comparison
Australia/Perth: timeAustralia/PerthDestination time

Upcoming clock changes

Future changes are calculated from the browser’s current IANA time-zone data.

Local date and timeChangeNew offset

Location data: GeoNames, under the Creative Commons Attribution 4.0 (CC BY 4.0) license. Time-zone identifiers and rules: IANA Time Zone Database version 2026c.