Fig. 1: Composite patterns due to AO+ and PNA+.

a, b precipitatiom (mm/day), c, d surface temperature (C), e, f period of drought, g, h is for the PFIv2, i, j for the FWI. AO+ and PNA+ exceed 0.5 standard deviation.
a, b precipitatiom (mm/day), c, d surface temperature (C), e, f period of drought, g, h is for the PFIv2, i, j for the FWI. AO+ and PNA+ exceed 0.5 standard deviation.