Tehran Time to GMT Time Converter

01:58:08

Sunday, October 5, 2025

BST = UTC + 01:00

23:28:08

Saturday, October 4, 2025

Tehran(Tehran)Time and BST(British Summer Time) Mapping Table
TehranTime(Tehran)British Summer Time(BST)
00:0021:30-1 day
01:0022:30-1 day
02:0023:30-1 day
03:0000:30
04:0001:30
05:0002:30
06:0003:30
07:0004:30
08:0005:30
09:0006:30
10:0007:30
11:0008:30
12:0009:30
13:0010:30
14:0011:30
15:0012:30
16:0013:30
17:0014:30
18:0015:30
19:0016:30
20:0017:30
21:0018:30
22:0019:30
23:0020:30

Tehran(Tehran)

Tehran is a city of Iran. The official language is Persian, and the currency is Iranian Rial (IRR). The international dial code for Iran is 98. The timezone Tehran located is Iran Standard Time(Abbr:IRST).

BST(British Summer Time)

British Summer Time(BST) is 01:00 hours ahead of Coordinated Universal(UTC) Time.

Typical City of BST (British Summer Time)

United Kingdom - London (Summer)