Isfahan
Iran
A masterpiece of Persian architecture characterized by grand boulevards, covered bridges, and tiled mosques.
Warmest month is July at 38°C on average. Coolest is January at 11°C. Driest reading falls in June with 0 rain days.
Six lead datapoints
- CoffeeWorld Bank PPP baseline$1.25 (~$1.25)PPP price tier 1 / 4
- $1.50 (~$1.50)PPP price tier 1 / 4
- Flight timeMethodology7h from London HeathrowGreat-circle plus routing overhead.
- Flight CO2eDEFRA 2024 factors1,779 kg return from London HeathrowDEFRA 2024 economy factors, includes radiative forcing.
- FCDO advisorygov.uk, snapshot compiled 2026-07-11FCDO advises against all travel.Advises against all travel to Iran; British nationals face a particular risk of arbitrary detention. Check the latest FCDO advice before booking.
- Tap waterCDC / WHO guidanceDo not drink from the tap; use bottled or treated water.
| Month | Avg high | Swing | Rain days |
|---|---|---|---|
| January | 11° | ±5° | 2 |
| February | 14° | ±5° | 4 |
| March | 19° | ±5° | 4 |
| April | 24° | ±5° | 4 |
| May | 30° | ±5° | 2 |
| June | 36° | ±3° | 0 |
| July | 38° | ±2° | 0 |
| August | 36° | ±4° | 0 |
| September | 33° | ±3° | 0 |
| October | 26° | ±5° | 1 |
| November | 18° | ±6° | 4 |
| December | 12° | ±5° | 3 |
What to do
- Marvel at the intricate tilework of the massive Naqsh-e Jahan Square
- Stroll across the arched Si-o-se-pol bridge at twilight
- Wander the labyrinthine Bazar-e Bozorg for carpets and spices
How we know this
Values are the average of the last ten calendar years of daily readings from Visual Crossing, snapped to the destination cluster. Swing is the p10 to p90 range of daily highs, halved for the ± figure. Rain days count any day with at least 1 mm of precipitation.