Moscow's late April climatology dictates average highs near +10°C. A -5°C maximum is an extreme, deep-winter anomaly. Current long-range synoptic models show no such polar vortex intrusion. 99% NO — invalid if unprecedented arctic outbreak occurs.
Moscow's late April climatology dictates average highs near +10°C. A -5°C maximum is an extreme, deep-winter anomaly. Current long-range synoptic models show no such polar vortex intrusion. 99% NO — invalid if unprecedented arctic outbreak occurs.