Updating current time…
BST
12am
3am
6am
9am
12pm
3pm
6pm
9pm
UruguayUYT
UTC−3
4h behind
12am
3am
6am
9am
12pm
3pm
6pm
9pm

Quick answers

Selected conversion

1:00 pm13:00 BST (UTC+1), Oct 23, 2026 = 9:00 am09:00 UYT (UTC-3), Oct 23, 2026

BST is 4 hours ahead of San José de Mayo.

How the time difference changes

For most of the year, BST is 4 hours ahead of San Jose de Mayo. From Oct 25, 2026 to Mar 28, 2027, GMT is 3 hours ahead of San Jose de Mayo.

For most of the year, working hours of 9:00 am to 6:00 pm in BST correspond to 5:00 am to 2:00 pm in San Jose de Mayo. At other times of the year, working hours of 9:00 am to 6:00 pm in GMT correspond to 6:00 am to 3:00 pm in San Jose de Mayo.For most of the year, working hours of 09:00 to 18:00 in BST correspond to 05:00 to 14:00 in San Jose de Mayo. At other times of the year, working hours of 09:00 to 18:00 in GMT correspond to 06:00 to 15:00 in San Jose de Mayo.

Compare BST time with San Jose de Mayo time, including current local time, UTC offsets, time difference, daylight saving changes, working hours, and shareable meeting times.

Time Difference

British Summer Time is 4 hours ahead of UYT (Uruguay Time).
1:00 pm13:00 in BST is 9:00 am09:00 in San Jose de Mayo, Uruguay

BST to San José de Mayo call time
Best time for a conference call or a meeting is between 1pm-6pm13:00-18:00 in BST which corresponds to 9am-2pm09:00-14:00 in San José de Mayo

1:00 pm13:00 British Summer Time (BST). Offset UTC +1:00 hour
9:00 am09:00 UYT (Uruguay Time) (San Jose de Mayo, Uruguay). Offset UTC -3:00 hours

1:00 pm13:00 BST / 9:00 am09:00 San Jose de Mayo, Uruguay

Choose an hour to update the converter. Day labels such as “next day” or “+1” are relative to the selected date in the first column. Use Up and Down arrow keys, Home or End to move between hours, then Enter or Space to select.

Hourly time comparison
BSTSan Jose de Mayo, Uruguay
8:00pm previous day
9:00pm previous day
10:00pm previous day
11:00pm previous day
12:00am
1:00am
2:00am
3:00am
4:00am
5:00am
6:00am
7:00am
8:00am
9:00am
10:00am
11:00am
12:00pm
1:00pm
2:00pm
3:00pm
4:00pm
5:00pm
6:00pm
7:00pm
20:00 previous day
21:00 previous day
22:00 previous day
23:00 previous day
00:00
01:00
02:00
03:00
04:00
05:00
06:00
07:00
08:00
09:00
10:00
11:00
12:00
13:00
14:00
15:00
16:00
17:00
18:00
19:00

British Summer Time

Offset: BST is 1 hour ahead of Greenwich Mean Time (GMT).

Countries using this time zone: Guernsey, Isle of Man, Jersey, United Kingdom

Principal Cities: The largest city in the BST time zone is London in the United Kingdom, with about 8.962 million people. Other major cities in this time zone include Birmingham, Glasgow, Manchester, Sheffield.

Current time in the United Kingdom: UK time now

Map of the areas on British Summer Time (BST)
BST part of the year

Today all shaded areas are on BST.

Daylight Saving: British Summer Time (BST) is a daylight saving/summer time zone. During winter, some places set clocks back one hour and observe Greenwich Mean Time (GMT).

123456789101112Start: British Summer Time (BST) started on Sunday, March 29, 2026 at 1:00 am01:00 local time and clocks were set one hour forward to Sunday, March 29, 2026, 2:00 am02:00. Daylight saving starts annually on the last Sunday of March.

123456789101112End: British Summer Time (BST) ends on Sunday, October 25, 2026 at 2:00 am02:00 local time and clocks are set one hour back to Sunday, October 25, 2026, 1:00 am01:00 local standard time instead. Daylight saving ends annually on the last Sunday of October.

See United Kingdom daylight saving time and upcoming clock changes worldwide.

BST representations, usage and related time zones

W3C/ISO-8601: International standard covering representation and exchange of dates and time-related data
  • +01 - basic short
  • +0100 - basic
  • +01:00 - extended
Email/RFC-2822: Internet Message Format Date Standard, typically used for timestamps in email headers
  • +0100 - sign character (+) followed by a four digit time providing hours (01) and minutes (00) of the offset. Indicates an offset of one hour to the east of the zero meridian.
Military/NATO: Used by the U.S. military, Chinese military and others
  • Alpha - Military abbreviation for BST
  • A - short form of 'Alpha'
IANA/Olson: Reflects BST time zone boundaries defined by political bodies, primarily intended for use with computer programs and operating systems
  • Europe/Belfast
  • Europe/Guernsey
  • Europe/Isle_of_Man
  • Europe/Jersey
  • Europe/London
  • GB
  • GB-Eire
BST Abbreviation: Several time zones share BST abbreviation and it could refer to these time zones
  • British Summer Time - UTC +1
  • Bangladesh Standard Time - UTC +6
  • Bougainville Standard Time - UTC +11
Time zones with the GMT +1 offset:
  • BST - British Summer Time
  • CET - Central European Time
  • IST - Irish Standard Time
  • WEST - Western European Summer Time
  • A - Alpha Time Zone
  • CET - Central European Time
  • MEZ - Mitteleuropäische Zeit
  • WAT - West Africa Time
  • WST - Western Sahara Summer Time
  • BMT - Biel Mean Time

San José de Mayo Time Zone and Facts

Time Zone

Abbreviation / Offset
UYT – Uruguay Time, UTC-3 (no daylight saving time)

San José de Mayo Facts

Country
Uruguay
Alternative Names
Ciudad de San Jose, Ciudad de San José, San Chose de Majas, San Jose, San Jose de Mayo, San José, San José de Mayo, San Khose de Majo, San Xose de Mayo, San-Khose-de-Majo, san khwzh dmayw, san-khose-de-maio, sanhosedemayo, sheng he sai de ma yue, Сан Хосе де Майо, Сан-Хосе-де-Майо, Սան Խոսե դե Մայո, سان خوزه دمایو, سان خوسے دے ماجو, სან-ხოსე-დე-მაიო, 聖何塞德馬約, 산호세데마요
Population
35,883
Currency
Peso (UYU)
Geographic Coordinates
34° 20' S Latitude / 56° 42' W Longitude
International Dialing Code
+598