Tehran, Iran 14-Day Forecast
Iran 🇮🇷
The 14-day forecast for Tehran is temporarily unavailable - please check back shortly. Meanwhile, the monthly averages below give a reliable picture of what to expect.
Tehran 14-day outlook: the story
March to April and October to November is the sweet spot for Tehran - temperatures sit either side of the peak heat rather than in it. Expect 68°F (20°C) in the afternoon and around 6 days of rain in a typical month of it. For the same question asked the other way round, see where else is warm in March.
For typical conditions month by month, see the Tehran climate & average temperatures guide.
Average temperatures in Tehran by month
| Month | High | Low | Rain days | Precipitation | Sunshine | Daylight | Wet-day chance | Humidity |
|---|---|---|---|---|---|---|---|---|
| January | 49° | 31° | 7 | 1.6 in | 8.5 h/day | 10.0 h | 23% | 52% |
| February | 52° | 34° | 8 | 1.8 in | 8.8 h/day | 10.8 h | 27% | 54% |
| March | 62° | 42° | 9 | 2.2 in | 9.6 h/day | 11.9 h | 29% | 48% |
| April | 73° | 52° | 7 | 1.5 in | 10.8 h/day | 13.1 h | 22% | 40% |
| May | 85° | 62° | 4 | 0.7 in | 12.0 h/day | 14.0 h | 14% | 30% |
| June | 96° | 73° | 0 | 0.1 in | 12.9 h/day | 14.6 h | 2% | 19% |
| July | 100° | 79° | 0 | 0.1 in | 12.8 h/day | 14.3 h | 2% | 20% |
| August | 97° | 76° | 0 | 0.0 in | 12.7 h/day | 13.5 h | 0% | 20% |
| September | 90° | 69° | 1 | 0.1 in | 11.3 h/day | 12.3 h | 2% | 23% |
| October | 76° | 57° | 4 | 0.8 in | 10.2 h/day | 11.2 h | 11% | 36% |
| November | 60° | 43° | 6 | 1.6 in | 8.3 h/day | 10.2 h | 22% | 52% |
| December | 51° | 35° | 6 | 1.5 in | 7.9 h/day | 9.7 h | 18% | 54% |
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