Sofia to Hertfordshire: time difference
Hertfordshire is 2 h behind Sofia. Live clocks for both, the working hours they share, and how each one sits against your own time.
🇬🇧 Hertfordshire, United Kingdom
18
- British Summer Time
- UTC+1
- Sunset
☀️ 07:20 · 🌙 18:16 · 10 h 55 min
−2 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Sofia 20:16 8:16 PM Hertfordshire 18:16 6:16 PM You –:–
20:16 8:16 PM
Eastern European Summer Time · UTC+3
☀️ 07:37 · 🌙 18:51
18:16 6:16 PM
British Summer Time · UTC+1
☀️ 07:20 · 🌙 18:16
·
−2 h
Hertfordshire is 2 h behind Sofia.
When you, Sofia and Hertfordshire are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇧🇬 Sofia
0 12 AM 1 1 AM 2 2 AM 3 3 AM 4 4 AM 5 5 AM 6 6 AM 7 7 AM 8 8 AM 9 9 AM 10 10 AM 11 11 AM 12 12 PM 13 1 PM 14 2 PM 15 3 PM 16 4 PM 17 5 PM 18 6 PM 19 7 PM 20 8 PM 21 9 PM 22 10 PM 23 11 PM
🇬🇧 Hertfordshire
22 10 PM 23 11 PM 0 12 AM 1 1 AM 2 2 AM 3 3 AM 4 4 AM 5 5 AM 6 6 AM 7 7 AM 8 8 AM 9 9 AM 10 10 AM 11 11 AM 12 12 PM 13 1 PM 14 2 PM 15 3 PM 16 4 PM 17 5 PM 18 6 PM 19 7 PM 20 8 PM 21 9 PM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇧🇬 Sofia | 🇬🇧 Hertfordshire |
|---|---|---|
| Local time | 20:16 | 18:16 |
| Local date | Monday, October 12, 2026 | Monday, October 12, 2026 |
| Time zone | Eastern European Summer Time | British Summer Time |
| UTC offset | UTC+3 | UTC+1 |
| Offset from Sofia | — | −2 h |
| IANA zone | Europe/Sofia | Europe/London |
| Daylight saving | On summer time → UTC+2, Oct 25, 03:00 | On summer time → UTC+0, Oct 25, 01:00 |
| Sunrise | 07:37 | 07:20 |
| Sunset | 18:51 | 18:16 |
| Daylight | 11 h 15 min | 10 h 55 min |
| People on this clock | 1,286,383 | 33,990 |
Compare Sofia with another city
More comparisons with Sofia: the time zones next to it and the far side of the clock.
Big time differences
Sofia and Hertfordshire: common questions
How many hours behind Sofia is Hertfordshire?
The clocks in Hertfordshire are 2 hours behind those in Sofia (UTC+1 and UTC+3).
If it is 9:00 AM in Sofia, what time is it in Hertfordshire?
At 9:00 AM in Sofia, clocks in Hertfordshire show 7:00 AM.
What time is it in Hertfordshire when it is 6:00 PM in Sofia?
When it is 6:00 PM in Sofia, it is 4:00 PM in Hertfordshire.
When is a good time to call Hertfordshire from Sofia?
Between 11:00 AM and 6:00 PM in Sofia – that is 9:00 AM to 4:00 PM in Hertfordshire – both places are within working hours (9:00 AM–6:00 PM).
When does the date change in Hertfordshire compared with Sofia?
The new day starts in Hertfordshire later: until 2:00 AM in Sofia, it is still the previous day there. From 10:00 PM in Hertfordshire, Sofia is already on the next day.
Does the time difference between Sofia and Hertfordshire change?
No. The clocks in Sofia and in Hertfordshire change on the same dates, so the difference stays 2 hours.
