Sounds like you’re referring to some recent unusual weather phenomena in Europe. Athens, usually known for its mild Mediterranean climate, has been hit by a heatwave leading to red, orange yet hazy skies. Meanwhile, Helsinki which is usually seeing spring at this time, is experiencing unwelcomed late snow, turning the cityscape into a snowy wonderland. These events are certainly major deviations from their typical weather patterns. Let me know if you need more details or any other information!