Magnetic storms coming: Key dates and how to protect yourself

The final week of June will be impacted by powerful geomagnetic storms. Following intense X-class solar flares on June 17–19, scientists report that coronal mass ejections are heading toward Earth. This could worsen well-being for many people and potentially disrupt communications systems. Here's when to expect the magnetic storms, how long they'll last, and how to protect your health.
Magnetic storm forecast
June 23 (Sunday) – Increased geomagnetic activity, expected G1 storm (K-index 4–5)
June 24 (Monday) – Storm intensity increases to G2 level (K-index 5–6)
June 25 (Tuesday) – Prolonged storm, expected to weaken from G2 to G1 by evening
June 26 (Wednesday) – G1 storm continues, with decreasing activity
June 27 (Thursday) – G1-level geomagnetic storm persists
June 28 (Friday) – Earth's magnetosphere gradually stabilizes, activity lowers
Most vulnerable groups: People with hypertension, vegetative-vascular dystonia, heart conditions, pregnant women, young children, elderly people, and those with anxiety.
What is a magnetic storm?
Daily solar flares and explosions on the Sun release vast streams of charged particles into space. When these streams interact with Earth's magnetic field, they cause disturbances known as geomagnetic storms.
Mild to moderate storms have a K-index up to 4. Storms with a K-index of 5 and higher are classified as "red-level" and labeled G1 or above. These stronger storms can significantly affect human well-being and mood.
How magnetic storms affect people
Solar flares and the resulting magnetic field fluctuations are invisible, but their effects on human biorhythms are often noticeable.
Common complaints include:
- Headaches and migraines
- Dizziness and brain fog
- Reduced focus and concentration
- Blood pressure fluctuations
- Nausea
- Tinnitus (ringing in ears)
- Insomnia at night, drowsiness during the day
- Increased fatigue
- Low productivity
- Anxiety
- Depression and panic moods
- Irritability and aggression
- Apathy
- Mood swings
- Heart palpitations or chest pain
- Exacerbation of chronic illnesses
How to protect your health during magnetic storms
While it's impossible to avoid geomagnetic storms, you can reduce their impact through the following strategies:
Sleep
Aim to sleep 7–9 hours each night. Go to bed and wake up at the same time daily. If you feel unwell during the day, take a 1–2 hour rest.
Nutrition & Hydration
Eat regular, balanced meals with plenty of vegetables, vitamins, and minerals. Don't skip breakfast, lunch, or dinner. Reduce caffeine and avoid energy drinks, alcohol, junk food, and high-fat meals. Stay hydrated by drinking enough clean water.
Physical Activity
Do light morning exercises, go swimming, or try gentle workouts. Don't overexert yourself, but stay moderately active.
Fresh Air
Air out rooms in the morning and evening. Spend time outdoors in parks, gardens, or forests. If possible, take a nature trip.
Emotions & Stress
Avoid stress and arguments. Don't overload yourself emotionally. Try breathing exercises, relaxation techniques, meditation, or yoga to calm your nervous system. Reduce exposure to shocking content, news, and social media. Turn off all screens 1–2 hours before bed.
Health Monitoring
Pay attention to your own well-being and that of your loved ones. Keep any necessary medications close, especially if you have chronic conditions. Consult a doctor if symptoms become concerning.
Sources: SpaceWeatherLive.com (NOAA SWPC), Space Weather Prediction Center (NOAA)
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.