5-day weather forecast Tehran 18-07-2026
Weather forecast Tehran Saturday, July 18 18.07.2026: sunny, temperature from 31 °C to 38 °C.
Precipitation probability 1%. Wind up to 3.81 m/s (gusts 4.36 m/s). Air humidity 9–13%, atmospheric pressure 753–756 mm Hg, UV index up to 12.
Sunrise 05:02
Sunset 19:19
Sunset 19:19
Waxing Crescent23% illuminated
Moonrise 09:12 · Moonset 21:51
Moonrise 09:12 · Moonset 21:51
Chart
Table
| Temperature | Rain chance | Cloud cover | Humidity | Pressure | Wind | UV Index | ||
|---|---|---|---|---|---|---|---|---|
| 00:00 |  Clear | 33 °C | 1% | 7% | 11% | 754 mm Hg | E 93° 2.11 (2.58) m/s | 0 |
| 01:00 | Clear | 33 °C | 1% | 8% | 11% | 754 mm Hg | ENE 78° 1.81 (2.28) m/s | 0 |
| 02:00 | Clear | 32 °C | 1% | 8% | 12% | 755 mm Hg | E 93° 1.61 (2.11) m/s | 0 |
| 03:00 | Clear | 31 °C | 1% | 8% | 12% | 755 mm Hg | SE 145° 0.61 (0.86) m/s | 0 |
| 04:00 | Clear | 31 °C | 1% | 9% | 13% | 755 mm Hg | WSW 245° 0.61 (0.86) m/s | 0 |
| 05:00 | Clear | 31 °C | 1% | 9% | 13% | 755 mm Hg | NW 305° 0.39 (0.53) m/s | 0 |
| 06:00 |  Sunny | 32 °C | 1% | 9% | 12% | 756 mm Hg | ENE 70° 0.5 (0.58) m/s | 0.7 |
| 07:00 | Sunny | 33 °C | 1% | 7% | 11% | 756 mm Hg | SSE 151° 2.11 (2.42) m/s | 2.1 |
| 08:00 | Sunny | 33 °C | 1% | 6% | 12% | 756 mm Hg | SSE 167° 2.81 (3.22) m/s | 4.5 |
| 09:00 | Sunny | 34 °C | 0% | 5% | 12% | 756 mm Hg | SSE 165° 2.61 (3) m/s | 7.4 |
| 10:00 | Sunny | 35 °C | 0% | 5% | 11% | 756 mm Hg | S 170° 2.81 (3.22) m/s | 10.2 |
| 11:00 | Sunny | 36 °C | 0% | 4% | 11% | 755 mm Hg | S 175° 3.19 (3.67) m/s | 11.8 |
| 12:00 | Sunny | 36 °C | 0% | 3% | 10% | 755 mm Hg | S 172° 3.11 (3.58) m/s | 12 |
| 13:00 | Sunny | 37 °C | 0% | 0% | 10% | 755 mm Hg | SSE 166° 2.89 (3.33) m/s | 10.5 |
| 14:00 | Sunny | 37 °C | 0% | 0% | 9% | 754 mm Hg | SSE 165° 2.69 (3.11) m/s | 7.9 |
| 15:00 | Sunny | 38 °C | 0% | 0% | 9% | 753 mm Hg | S 171° 2.61 (3) m/s | 5 |
| 16:00 | Sunny | 38 °C | 0% | 0% | 9% | 753 mm Hg | S 169° 2.5 (2.89) m/s | 2.4 |
| 17:00 | Sunny | 38 °C | 0% | 0% | 9% | 753 mm Hg | SSE 158° 2.61 (3) m/s | 0.9 |
| 18:00 | Sunny | 38 °C | 0% | 0% | 9% | 753 mm Hg | SE 145° 2.89 (3.33) m/s | 0.2 |
| 19:00 | Sunny | 37 °C | 0% | 2% | 9% | 754 mm Hg | SE 142° 3.61 (4.14) m/s | 0 |
| 20:00 | Clear | 36 °C | 0% | 3% | 10% | 754 mm Hg | SSE 149° 3.81 (4.36) m/s | 0 |
| 21:00 | Clear | 36 °C | 0% | 5% | 11% | 755 mm Hg | SE 139° 3.39 (3.92) m/s | 0 |
| 22:00 | Clear | 35 °C | 1% | 10% | 11% | 755 mm Hg | ESE 123° 3.31 (3.81) m/s | 0 |
| 23:00 | Clear | 35 °C | 1% | 15% | 11% | 755 mm Hg | ESE 112° 2.5 (2.94) m/s | 0 |
Tehran on the map
Data Sources & Methodology
Our weather forecasts are powered by a professional weather data provider that aggregates data from national weather services, satellite observations, radar networks, and over 80,000 weather stations worldwide. Forecast data is updated multiple times daily. We convert raw data into clear summaries — wind speed in m/s, pressure in mmHg — so you can plan your day with confidence.