How does the migraine weather calculation work?

Meteovista.co.uk calculates the migraine forecast for the coming 7 days. This forecast should be interpreted as the weather’s influence on migraine symptoms that already exist. The forecast consists of 5 categories:

1. Very low (green)
2. Low (yellow)
3. Moderate (orange)
4. High (red)
5. Very high (purple)

When conditions are very favourable the weather has a positive influence and can alleviate migraine symptoms. When conditions are very unfavourable the weather can significantly aggravate migraine symptoms.

The following parameters can cause a unfavourable score:

• Decreasing pressure
• Extreme heat
• Extreme cold
• High humidity
• Bright sunlight
• Strong increase in wind
• Thunderstorms

Source: meteovista.co.uk