California, USA
PST
IRST
Iran Standard Time
GMT +3:30

Time Difference

PST (Pacific Standard Time) is 11 hours and 30 minutes behind Iran Standard Time
12:30 am00:30 in San Luis Obispo, CA, USA is 12:00 pm12:00 in IRST

San Luis Obispo to IRST call time
Best time for a conference call or a meeting is between 7am-9am in San Luis Obispo which corresponds to 6:30pm-8:30pm in IRST

12:30 am00:30 PST (Pacific Standard Time) (San Luis Obispo, CA, USA). Offset UTC -8:00 hours
12:00 pm12:00 Iran Standard Time (IRST). Offset UTC +3:30 hours

12:30 am00:30 San Luis Obispo, CA, USA / 12:00 pm12:00 IRST

San Luis Obispo, CA, USA IRST
12am (midnight) 11:30 am
1am 12:30 pm
2am 1:30 pm
3am 2:30 pm
4am 3:30 pm
5am 4:30 pm
6am 5:30 pm
7am 6:30 pm
8am 7:30 pm
9am 8:30 pm
10am 9:30 pm
11am 10:30 pm
12pm (noon) 11:30 pm
1pm 12:30 am
2pm 1:30 am
3pm 2:30 am
4pm 3:30 am
5pm 4:30 am
6pm 5:30 am
7pm 6:30 am
8pm 7:30 am
9pm 8:30 am
10pm 9:30 am
11pm 10:30 am
0:00 11:30
1:00 12:30
2:00 13:30
3:00 14:30
4:00 15:30
5:00 16:30
6:00 17:30
7:00 18:30
8:00 19:30
9:00 20:30
10:00 21:30
11:00 22:30
12:00 23:30
13:00 0:30
14:00 1:30
15:00 2:30
16:00 3:30
17:00 4:30
18:00 5:30
19:00 6:30
20:00 7:30
21:00 8:30
22:00 9:30
23:00 10:30

San Luis Obispo Information

Time Zone

Abbreviation / Name
PST - Pacific Standard Time
HNP - Heure Normale du Pacifique
UTC / GMT Offset
-8:00 hours during Pacific Standard Time, currently in use.
-8:00 hours during Heure Normale du Pacifique.
Daylight Saving Time Change
0:00 hours - DST is NOT in use
Daylight Saving Time Starts
Daylight saving time clock moves forward for one hour from 2am to 3am Sunday, March 10, 2024 at 2:00 am local time. DST starts annually the on second Sunday of March. Clocks are turned forward 0 hour to Sunday, March 10, 2024, 3:00 am local daylight time instead. Also called Spring Forward or Summer Time.
Daylight Saving Time Ends
Daylight saving time clock moves back for one hour from 2am to 1am Sunday, November 3, 2024 at 2:00 am local time. DST ends annually the on first Sunday of November. Clocks are turned backward 0 hour to Sunday, November 3, 2024, 1:00 am local standard time instead. Also called Fall Back or switch to Winter Time.

San Luis Obispo Facts

Country
USA
State
California
Alternative Names
SBP, San Luis Obispo, San Luis Oubispou, San-Luis-Obispo, saenlu-iseuobiseupo, san lwys awbysbw, san lwyys awbyspw kalyfrnya, sanruisuobisupo, sheng lu yi si-ao bi si bao, syana lu'i obispo, Сан Луис Обиспо, Сан Луис Оубиспоу, Сан-Луїс-Обіспо, סן לואיס אוביספו, سان لوئیس اوبیسپو، کالیفرنیا, سان لويس أوبيسبو, स्यान लुई ओबिस्पो, サンルイスオビスポ, 聖路易斯-奧比斯保, 샌루이스오비스포
Population
47,339
Currency
Dollar (USD)
Geographic Coordinates
35° 16' N Latitude / 120° 39' W Longitude
International Dialing Code
+1

Iran Standard Time

Offset: IRST is 3 hours and 30 minutes ahead Greenwich Mean Time (GMT) and is used in Asia

IRST Time Zone Geo Map
IRST timezone map

IRST representations, usage and related time zones

W3C/ISO-8601: International standard covering representation and exchange of dates and time-related data
  • +0330 - basic
  • +03:30 - extended
Email/RFC-2822: Internet Message Format Date Standard, typically used for timestamps in email headers
  • +0330 - sign character (+) followed by a four digit time providing hours (03) and minutes (30) of the offset. Indicates three hour and thirty minutes time differences to the east of the zero meridian.