California, USA
PST
12am
3am
6am
9am
12pm
3pm
6pm
9pm
Mexico
PDT
12am
3am
6am
9am
12pm
3pm
6pm
9pm

Compare San Diego time with Hermosillo time, including current local time, UTC offsets, time difference, daylight saving changes, working hours, and shareable meeting times.

Time Difference

PST (Pacific Standard Time) is 1 hour behind PDT (Pacific Daylight Time)
4:00 am04:00 in San Diego, CA, USA is 5:00 am05:00 in Hermosillo, Mexico

San Diego to Hermosillo call time
Best time for a conference call or a meeting is between 9am-4pm in San Diego which corresponds to 10am-5pm in Hermosillo

4:00 am04:00 PST (Pacific Standard Time) (San Diego, CA, USA). Offset UTC -8:00 hours
5:00 am05:00 PDT (Pacific Daylight Time) (Hermosillo, Mexico). Offset UTC -7:00 hours

4:00 am04:00 San Diego, CA, USA / 5:00 am05:00 Hermosillo, Mexico

San Diego, CA, USAHermosillo, Mexico
12am (midnight)1am
1am2am
2am3am
3am4am
4am5am
5am6am
6am7am
7am8am
8am9am
9am10am
10am11am
11am12pm (noon)
12pm (noon)1pm
1pm2pm
2pm3pm
3pm4pm
4pm5pm
5pm6pm
6pm7pm
7pm8pm
8pm9pm
9pm10pm
10pm11pm
11pm12am (midnight)
00:0001:00
01:0002:00
02:0003:00
03:0004:00
04:0005:00
05:0006:00
06:0007:00
07:0008:00
08:0009:00
09:0010:00
10:0011:00
11:0012:00
12:0013:00
13:0014:00
14:0015:00
15:0016:00
16:0017:00
17:0018:00
18:0019:00
19:0020:00
20:0021:00
21:0022:00
22:0023:00
23:0000:00

San Diego Information

Time Zone

Abbreviation / Name
PDT - Pacific Daylight Time
PST - Pacific Standard Time
UTC / GMT Offset
-7:00 hours during Pacific Daylight Time, currently in use.
-8:00 hours during Pacific Standard Time.
Daylight Saving Time Change
+1:00 hour - DST is in use
Daylight Saving Time Starts
Daylight saving time clock moves forward for one hour from 2am to 3amSunday, March 8, 2026 at 2:00 am local time. DST starts annually on the 2nd Sunday of March. Clocks are turned forward 1 hour to Sunday, March 8, 2026 at 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 1amSunday, November 1, 2026 at 2:00 am local time. DST ends annually on the 1st Sunday of November. Clocks are turned backward 1 hour to Sunday, November 1, 2026 at 1:00 am local standard time instead. Also called Fall Back or switch to Winter Time.

San Diego Facts

Country
USA
State
California
Alternative Names
Davis' Folly, Didacopolis, Graytown, Lungsod ng San Diego, New San Diego, SAN, San Diegas, San Diego, San Diegu, San Dijego, San Diyego, San Diyégo, San Miguel, San Ntienko, San-Diego, San-Dieqo, San-Dyega, Sandjego, can tiyeko, saendiego, saendieigo, saina di'ego, san diyago, san dyyghw, san-diego, sana di'ego, sana diyago, sandiego, sena diyego, sheng de ya ge, sn dygw, sn dyygw, syana di'ego, Σαν Ντιέγκο, Сан Диего, Сан Дијего, Сан-Диего, Сан-Дыега, Сан-Дієго, Սան Դիեգո, סאן דיעגא, סן דייגו, سان دييغو, سان ڈیاگو, سان ڈیگو, سن دیگو, सॅन डियेगो, सैन डिएगो, स्यान डिएगो, সান ডিয়াগো, ਸਾਨ ਦੀਏਗੋ, சான் டியேகோ, శాన్ డియాగో, แซนดีเอโก, სან-დიეგო, ሳንዲየጎ, サンディエゴ, 聖地牙哥, 샌디에고, 샌디에이고
Population
1,394,928
Currency
Dollar (USD)
Geographic Coordinates
32° 42' N Latitude / 117° 09' W Longitude
International Dialing Code
+1

Hermosillo Information

Time Zone

Abbreviation / Name
PDT - Pacific Daylight Time
UTC / GMT Offset
-7:00 hours during Pacific Daylight Time, currently in use.

Hermosillo Facts

Country
Mexico
Alternative Names
Ehrmosil'o, Ermosijo, Ermosil'o, Ermosilo, HMO, Hermosiljas, Hermosillo, Pitic, ai mo xi yue, armwsyw, armwsyyw swnwra, armwsyyw swnwra, eleumosiyo, ermosilio, erumoshijo, xer mo si yo, Ермосильо, Ермосиљо, Ермосійо, Эрмосильо, ארמוסיו, ارموسييو سونورا, ارموسیو, ارموسییو، سونورا, เอร์โมซีโย, ერმოსილიო, エルモシージョ, 埃莫西约, 에르모시요
Population
715,061
Currency
Peso (MXN)
Geographic Coordinates
29° 06' N Latitude / 110° 58' W Longitude
International Dialing Code
+52