Climatological mean for BA in early May is 19°C. GFS ensemble mean shows persistent southern advection and frontal activity. Low probability of a +4°C thermal anomaly. High confidence in sub-23°C. 90% NO — invalid if mid-range models flip to strong ridge.
Climatological mean for BA in early May is 19°C. GFS ensemble mean shows persistent southern advection and frontal activity. Low probability of a +4°C thermal anomaly. High confidence in sub-23°C. 90% NO — invalid if mid-range models flip to strong ridge.