Paris climatology for April 27 points to a mean maximum of 16°C. Synoptic patterns show no dominant thermal advection. 23°C is a +7°C positive anomaly. 75% NO — invalid if ECMWF 00Z shows strong anticyclonic ridge.
Paris climatology for April 27 points to a mean maximum of 16°C. Synoptic patterns show no dominant thermal advection. 23°C is a +7°C positive anomaly. 75% NO — invalid if ECMWF 00Z shows strong anticyclonic ridge.