Clockjumper

Timezone conversion

PDT to London Time — Convert Pacific Daylight Time (US) to London

London is currently 8 hours ahead of PDT, and that is the gap for most of the year. Because the two regions change their clocks on different dates, the gap differs by an hour for a short period each spring and each autumn.

London is currently 8 hours ahead of PDT.

PDT • PDT (UTC-7)
7:34 AM
Thursday, Sep 10
London • BST (UTC+1)
3:34 PM
Thursday, Sep 10

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12:00PM

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Full PDT to London conversion table

PDTLondon
12:00 AM8:00 AM
1:00 AM9:00 AM
2:00 AM10:00 AM
3:00 AM11:00 AM
4:00 AM12:00 PM
5:00 AM1:00 PM
6:00 AM2:00 PM
7:00 AM3:00 PM
8:00 AM4:00 PM
9:00 AM5:00 PM
10:00 AM6:00 PM
11:00 AM7:00 PM
12:00 PM8:00 PM
1:00 PM9:00 PM
2:00 PM10:00 PM
3:00 PM11:00 PM
4:00 PM12:00 AM(next day)
5:00 PM1:00 AM(next day)
6:00 PM2:00 AM(next day)
7:00 PM3:00 AM(next day)
8:00 PM4:00 AM(next day)
9:00 PM5:00 AM(next day)
10:00 PM6:00 AM(next day)
11:00 PM7:00 AM(next day)

Daylight saving and how the gap changes

London is 8 hours ahead of PDT for most of the year. Pacific Daylight Time (US) and London both observe daylight saving, but they change their clocks on different dates, so for a short period each spring and each autumn the gap differs by an hour — the converter above always reflects the correct offset for the date you pick.

Frequently asked questions

Is London ahead of or behind PDT right now?
London is currently 8 hours ahead of PDT.
What is the current PDT to London time difference?
Right now the gap is 8 hours — London is 8 hours ahead of PDT.
Does the PDT → London offset change during the year?
Yes, briefly. For most of the year London is 8 hours ahead of PDT, but Pacific Daylight Time (US) and London change their clocks on different dates, so for a short period each spring and each autumn the gap differs by an hour. The converter above always reflects the correct offset for the date you pick.
Does PDT observe daylight saving time?
PDT is itself the daylight-saving form. Pacific Daylight Time (US) is in force at UTC-7 through the summer months; outside that window the same zone is on PST (UTC-8).
Does London observe daylight saving time?
Yes — London observes DST, so its UTC offset shifts by 1 hour between winter and summer.
What time is 3 AM PDT in London?
3:00 AM PDT is 11:00 AM London.
What time is 8 AM PDT in London?
8:00 AM PDT is 4:00 PM London.
What time is 9 AM PDT in London?
9:00 AM PDT is 5:00 PM London.
What time is 10 AM PDT in London?
10:00 AM PDT is 6:00 PM London.
What time is 11 AM PDT in London?
11:00 AM PDT is 7:00 PM London.
What time is 12 PM (noon) PDT in London?
12:00 PM PDT is 8:00 PM London.
What time is 2 PM PDT in London?
2:00 PM PDT is 10:00 PM London.
What time is 3 PM PDT in London?
3:00 PM PDT is 11:00 PM London.
What time is 4 PM PDT in London?
4:00 PM PDT is 12:00 AM (next day) London.
What time is 5 PM PDT in London?
5:00 PM PDT is 1:00 AM (next day) London.
What time is 9 PM PDT in London?
9:00 PM PDT is 5:00 AM (next day) London.
What time is 10 PM PDT in London?
10:00 PM PDT is 6:00 AM (next day) London.
When is the best time to schedule a call between PDT and London?
PDT and London have no direct 09:00–17:00 overlap on the same calendar day. Consider early-morning or late-evening slots on one side, or an asynchronous handoff.
What time zone does PDT refer to?
PDT refers to Pacific Daylight Time (US) (IANA: America/Los_Angeles).
What time zone does London refer to?
London uses the Europe/London time zone.

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