Strong magnetic storms coming January 23–26: Check if you're at risk

Magnetic storm calendar from January 23 to 26

January 23, Friday – A moderate magnetic storm is expected with Kp-4, with brief spikes up to Kp-5 (G1 level). People sensitive to weather may experience headaches, drowsiness, fatigue, and reduced concentration. For most, the day will pass without serious effects, but the background will remain unstable.

January 24, Saturday – Geomagnetic activity increases. A magnetic storm Kp-5 is forecast, corresponding to the red level G1. On such days, complaints of blood pressure fluctuations, palpitations, irritability, headaches, and sleep disturbances are most common.

January 25, Sunday – The magnetic storm continues. The Earth's geomagnetic field remains disturbed, with Kp levels staying around 5. Chronic conditions may worsen, productivity may drop, and feelings of tension and anxiety can increase.

January 26, Monday – Geomagnetic activity gradually decreases to Kp 3-4. This is a transition day from the storm toward stabilization. Symptoms may persist, especially for those sensitive to weather changes, but overall well-being should start improving.

What are magnetic storms, and how do they affect the body?

Magnetic storms are disturbances in the Earth's magnetic field caused by solar plasma ejections and solar wind streams. During these periods, the electromagnetic background changes, which can affect both technical systems and biological processes in the human body.

• Kp 2-4 – Weak to moderate activity, mild discomfort possible

• Kp 5 and above – Strong disturbances, which can affect well-being and the functioning of equipment

The nervous system, cardiovascular system, and hormonal balance are most commonly affected.

Who is most affected by magnetic storms?

During periods of high geomagnetic activity, complaints most often come from:

• People with cardiovascular diseases;

• Individuals with high or low blood pressure;

• Those experiencing chronic fatigue;

• People are sensitive to weather changes;

• Older adults;

• Pregnant women;

• People under prolonged stress or with sleep problems;

Possible symptoms during magnetic storms

People may experience:

• Headaches and migraines;

• Dizziness;

• Weakness and drowsiness;

• Increased anxiety;

• Blood pressure fluctuations;

• Sleep disturbances;

• Irritability

• Exacerbation of chronic conditions;

How to ease the impact during magnetic storms

From January 23 to 26, doctors recommend paying closer attention to your condition and avoiding overloading your body. Suggested measures include:

• Avoid physical and emotional overexertion;

• Sleep at least 7-9 hours;

• Maintain a daily routine;

• Drink plenty of water;

• Eat balanced meals;

• Limit coffee and alcohol;

• Spend more time outdoors;

• Ventilate rooms regularly;

• Monitor blood pressure;

People with chronic conditions should follow their doctor’s advice and keep necessary medications on hand.

You might also be interested in:

• What an S4 radiation storm is and how it can affect you

• How the northern lights form and whether they can be harmful

• Whether cold weather in winter really makes you sick

Sources: NOAA Space Weather Prediction Center, ESA Space Weather Coordination Centre, NASA Solar Dynamics Observatory, PMC, BioMed Central, Nature.

This material is for informational purposes only and should not be used for medical diagnosis or self-treatment. Our goal is to provide readers with accurate information about symptoms, causes, and methods of detecting diseases. RBС-Ukraine is not responsible for any diagnoses that readers may make based on materials from the resource. We do not recommend self-treatment and advise consulting a doctor in case of any health concerns.