Guam

9:21:05am

09:21 on a 24-hour clock

Thursday, 13th August 2026

ChST · UTC+10 Pacific/Guam No daylight saving ☀️ Daytime

UTC offset: UTC+10
Time zone: Pacific/GuamChST
Sunrise: 8:07 pm
Sunset: 8:43 am
Daylight: 12 hours 35 minutes37 seconds shorter than yesterday
Daylight saving: NeverSame offset all year

One time zone, everywhere in Guam

All of Guam runs on Pacific/Guam (ChST, UTC+10).

Clocks here do not change — this zone stays on the same offset all year.

Daylight saving

Clocks here do not change — this zone stays on the same offset all year.

Time difference to major cities

City	Local time	24h	Difference
Los Angeles PDT	4:21 pm Wed	16:21	17 hours behind
Mexico City CST	5:21 pm Wed	17:21	16 hours behind
Chicago CDT	6:21 pm Wed	18:21	15 hours behind
New York City EDT	7:21 pm Wed	19:21	14 hours behind
Toronto EDT	7:21 pm Wed	19:21	14 hours behind
São Paulo UTC-3	8:21 pm Wed	20:21	13 hours behind
London BST	12:21 am	00:21	9 hours behind
Paris CEST	1:21 am	01:21	8 hours behind
Berlin CEST	1:21 am	01:21	8 hours behind
Johannesburg SAST	1:21 am	01:21	8 hours behind
Moscow MSK	2:21 am	02:21	7 hours behind
Cairo EEST	2:21 am	02:21	7 hours behind
Dubai UTC+4	3:21 am	03:21	6 hours behind
Delhi IST	4:51 am	04:51	4 hours 30 minutes behind
Shanghai CST	7:21 am	07:21	2 hours behind
Tokyo JST	8:21 am	08:21	1 hour behind
Sydney AEST	9:21 am	09:21	the same time
Auckland NZST	11:21 am	11:21	2 hours ahead

Cities in Guam

Dededo Village Dededo --:-- Yigo Village Yigo --:-- Tamuning-Tumon-Harmon Village Tamuning --:-- Tamuning Tamuning --:-- Mangilao Village Mangilao --:-- Hagåtña Hagatna --:--

Everywhere at UTC+10 All countries Convert Guam time

Questions people ask

What time is it in Guam right now?

It is 9:21 am (09:21) on Thursday, 13th August 2026 in Hagatna. The whole country is on one time zone, so that is the time everywhere in Guam.

How many time zones does Guam have?

One. All of Guam runs on Pacific/Guam, currently ChST (UTC+10).

Does Guam observe daylight saving time?