London
Exact time synced with atomic clocks (IANA + NTP)
Sunday, April 5, 2026
United Kingdom · Europe/London · GMT+1
London and San José Time Difference
London is 7h ahead of San José
17:24:04
San José
Exact time synced with atomic clocks (IANA + NTP)
Sunday, April 5, 2026
Costa Rica · America/Costa_Rica · CST
Best time for work calls
If you are scheduling a call between London and San José, there is very limited or no overlap in normal business hours. Consider early-morning or late-evening calls for one side, or use async communication.
Best time for family calls
London and San José have a comfortable window for a family call — no awkward alarms required. London is 7 hours ahead of San José, which gives you 4 hours of genuine overlap when both sides are free. Aim for between 6 pm and 10 pm in London — that lands at 11 am to 3 pm in San José, after the school run and before anyone's ready for bed. For a Sunday catch-up or a midweek check-in, this is the sweet spot.
London
Easter Monday
Early May Bank Holiday
Spring Bank Holiday
Via Nager.Date
🌅 Dawn5:53:17 AM
☀️ Sunrise6:27:35 AM
🌞 Solar Noon1:04:23 PM
🌇 Golden Hour6:56:56 PM
🌆 Sunset7:41:11 PM
🌃 Dusk8:15:28 PM
Day length13:13:36
Data via sunrisesunset.io
Condition☁️ Overcast
Temperature12°C
Feels like7°C
Humidity38%
Wind12 mph W
Data via Open-Meteo · Updates every 30 min
Phase🌖 Waning Gibbous
Illumination87%
CycleWaning
Moon age18.2 days
Moonrise00:18
Moonset07:14
New87% illuminatedFull
San José
Juan Santamaría Day
Día de Juan Santamaría
Labour Day
Día Internacional del Trabajo
Annexation of the Party of Nicoya to Costa Rica
Anexión del Partido de Nicoya a Costa Rica
Via Nager.Date
🌅 Dawn5:06:32 AM
☀️ Sunrise5:27:40 AM
🌞 Solar Noon11:40:10 AM
🌇 Golden Hour5:24:46 PM
🌆 Sunset5:52:39 PM
🌃 Dusk6:13:48 PM
Day length12:24:59
Data via sunrisesunset.io
Condition🌤️ Mainly clear
Temperature27°C
Feels like31°C
Humidity55%
Wind7 mph E
Data via Open-Meteo · Updates every 30 min
Phase🌖 Waning Gibbous
Illumination87%
CycleWaning
Moon age18.2 days
Moonrise20:05
Moonset07:56
New87% illuminatedFull