Atmospheric Pressure Forecast for ottawa, canada with chart
In the next 7 days, it is expected that the pressure, will be decreasing. The maximum pressure will reach 1025.3 hPa on 28 Apr 2025 at 08:00, and the minimum will be 994.9 hPa on 02 May 2025 at 13:00. The average pressure during this period is 1012 hPa, which is classified as normal.
The average daily air pressure fluctuation is 11.81 hPa, which is significant, indicating volatile barometric pressure in this region. The average daily pressure range is 11.81 hPa, which is wide, indicating high volatility pressure.
Pressure is decreasing, which may signal impending precipitation or deteriorating weather conditions.
7 days Historical Atmospheric Pressure.
In the past 7 days, in ottawa, canada experienced a decrease in pressure. The maximum barometric pressure reached 1029.6 hPa on 20 Apr 2025 at 13:00, and the minimum was 1004.4 hPa on 19 Apr 2025 at 11:00. The average air pressure during this period is 1018.35 hPa, which is classified as normal.
The average daily barometric pressure fluctuation was 10.6 hPa, which is significant, indicating volatile air pressure over the past 7 days. The average daily pressure range was 10.6 hPa, which is wide, indicating high volatility pressure.
Summarizing the obtained data, there is an overall decrease in pressure during the specified period.
14 days Atmospheric Pressure Overview
Over the period of 14 days the atmospheric pressure in ottawa, canada has been decreasing, indicating a general fall in pressure. The maximum pressure reached 1029.6 hPa at 20 Apr 2025 13:00, while the minimum air pressure was 994.9 hPa at 02 May 2025 13:00. The average pressure over this period is 1015.36 hPa, which is considered average.
The most significant rise in barometric pressure occurred between 27 Apr 2025 20:00 to 27 Apr 2025 21:00, with an increase of 2.6 hPa. Conversely, the most notable drop in pressure was observed between 19 Apr 2025 01:00 to 19 Apr 2025 02:00, where air pressure decreased by -2.7 hPa.
* Please be aware that the barometric pressure information displayed for ottawa, canada is provided solely for educational purposes. We do not guarantee the accuracy or reliability of this data. This content is not a substitute for professional medical advice. If you have health concerns, please consult a qualified healthcare provider and do not base medical decisions on the information presented on this site.