The Solar Astronomy Laboratory of the IKI and ISZF forecasts a generally calm geomagnetic situation for August, with no major magnetic storms expected. While there will be some periods of disturbance, the month should be relatively mild for those sensitive to geomagnetic activity.

Scientists anticipate a disturbed Earth’s magnetosphere on August 7–8, 19–20, and from August 28 to 30. On these days, the daily geomagnetic index will reach level 4, potentially causing slight discomfort, especially for individuals with chronic illnesses. However, it is important to note that solar flares can alter the forecast at any time.

Magnetic storms are bursts of geomagnetic activity triggered by disturbances in the Earth’s magnetic field, often resulting from powerful ejections of plasma and solar wind from the Sun. When these flows reach Earth, they interact with the magnetosphere, the planet’s protective shield, leading to increased activity. The strength of a magnetic storm is measured on a scale from G1 to G5, depending on the intensity of the solar flare and the angle at which particles reach Earth. These events can impact radio communications, satellite equipment, and power grids.

Weather-sensitive individuals may experience changes in blood pressure, headaches, insomnia, and fatigue during periods of geomagnetic disturbance. Scientists suggest that these fluctuations can affect the cardiovascular and nervous systems.

For those who experience discomfort during periods of a disturbed magnetosphere, simple steps can be taken to improve well-being. These include reducing physical activity, increasing water intake, spending more time outdoors, avoiding coffee, smoking, and alcohol, practicing meditation, and ensuring adequate sleep.