Barometric Pressure in Tehran, Iran 
0000 hPa
00.0 ℃
00.0 m/s
00.0%
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The pressure in Tehran, Iran is predicted to rapidly rise over the next few hours, with an average pressure of 884 hPa today, which is lower than normal.
Weather prediction: Expect shortly fair weather and gale or storm winds
The daily total fluctuation in pressure in Tehran is 5.2 hPa, with a low of 880.5 hPa and a high of 885.7 hPa.
Forecast
Hourly Pressure Trends
Track the barometric pressure in Tehran hour by hour and stay informed about how it will change over the next 6 hours.
The barometric pressure in Tehran varies throughout the year. It is affected by the city's location in a valley. This unique geography influences the pressure.
Tehran is surrounded by mountains to the north and east. The Alborz Mountains to the north block airflow from the Caspian Sea. This leads to a rain shadow effect. The Zagros Mountains to the east also impact airflow.
The city's valley location traps warm air. This makes the pressure lower than in surrounding areas. The mountains also force air to rise, cool, and condense, resulting in precipitation.
(495 km)
(538 km)