Barometric Pressure in Phnom Penh, Cambodia 
1011.3 hPa
25.5 ℃
96%
3.68 m/s
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The average pressure in Phnom Penh, Cambodia today is , which is considered normal. Pressure is trending steady.
Weather prediction: Fairly fine, showers likely
Rapid Pressure Changes
Rapid pressure changes detected in Phnom Penh, often a sign of approaching weather shifts. See the forecast chart or get pressure alerts.
- Rapid Rise : ()
- Rapid Fall : ()
The daily total fluctuation in pressure in Phnom Penh is , with a low of and a high of .
Forecast
Hourly Pressure Trends
Track the barometric pressure in Phnom Penh hour by hour across the next 6 hourly readings.
Phnom Penh's air pressure is affected by its tropical monsoon climate, with high temperatures and humidity causing low air pressure.
The city's location near the equator and Tonle Sap Lake means there's little daily temperature change, keeping air pressure relatively steady.
During the dry season from November to April, high air pressure brings clear skies and little rain.
In the wet season from May to October, low air pressure brings frequent rain and storms.
(204 km)