San Isidro in numbers
- Coordinates
- 10.9469, -84.4053
- Region
- Alajuela Province
- Country
- Costa Rica, North America
- Capital
- San José — 110 km away
- Same name
- 1701 more places in the world share this name
What time is it in San Isidro, Alajuela Province, Costa Rica
Right now in San Isidro, Alajuela Province, Costa Rica the local time is the one shown here, in the America/Costa_Rica zone (−6).
San Isidro, Costa Rica
Friday, 16 October 2026
UTC−6 · America/Costa_Rica
Local time in San Isidro
UTC−6 · no daylight saving time
Local time in San Isidro, Alajuela Province.
The sun today
Sunrise 5:28 AM Solar noon 11:24 AM Sunset 5:21 PM Daylight 11 h 53 min Night 12 h 07 min Civil twilight 5:06 AM – 5:42 PM
Weather in San Isidro right now
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Weather data by Open-Meteo, updated every 30 minutes.
San Isidro and its neighbours
Postal codes
- 11101
- 12004
- 20106
- 20207
- 20302
- 20504
- 30802
- 40601
- 60403
Postal codes come from the free GeoNames dataset. Where a code is listed with a distance, it belongs to a nearby settlement — GeoNames spells that name differently from ours.
Largest cities in Alajuela Province
- San Jose 335 007
- Alajuela 47 494
- San Vicente 34 447
- San José 31 430
- San Miguel 28 827
- Quesada 27 310
Other places named San Isidro
- San Isidro Lima region, Peru
- San Isidro Buenos Aires, Argentina
- San Isidro Madrid, Spain
- San Isidro San José, Costa Rica
- San Isidro México, Mexico
Nearby places
- Guaria — 3.8 km
- Jocote — 4.3 km
- Llano Verde — 6.6 km
- Tiricias — 6.7 km
- Conchito — 6.9 km
- Comején — 7.4 km
San Isidro: clock, sun and surroundings
San Isidro sets its clocks by America/Costa_Rica, which runs UTC−6. Daylight saving time here: No.
Today's sun rises in San Isidro at 5:28 AM, then sets at 5:21 PM. The day offers 11 h 53 min of daylight.
The same hours are kept in San Isidro and in nearby Guaria and Jocote.
San Isidro has 9 postal codes in total.
Questions and answers
- What time zone is used by San Isidro?
- San Isidro uses the America/Costa_Rica time zone, which has an offset of −6.
- Does daylight saving time have any effect on the clock in San Isidro?
- Daylight saving in San Isidro: No.
- When does morning light reach San Isidro?
- At 5:28 AM.