Table 1 Fire classification defining criteria.

Tr

MAP ≥ 10 ∙ P_threshold & Tcold ≥ 18 °C

Tr - ds

Pa ≥ 220 mm and P_min ≤ 6 mm and P_m ≤ 90 mm

Ar

MAP < 10 ∙ P_threshold

Ar - fl

Pa ≥ 220 mm & Tm ≥ 19.5 °C & Pm ≤ 60 mm

if MAT < 18.5 °C, all months analysed

if 18.5 °C ≤ MAT < 27.5 °C, months with 7 ≤ dm_Pmax ≤ 10 analysed

if MAT ≥ 27.5 °C, months with 2 ≤ dm_Pmax ≤ 4 analysed

Te

MAP ≥ 10 ∙ P_threshold and Tcold < 18 °C & MAT ≥ 2 °C

Te - dhs

Pa ≥ 220 mm and Pmin ≤ 13 mm and Tm ≥ 12 °C and Pm ≤ 42 mm

Bo

MAP ≥ 10 ∙ P_threshold and MAT < 2 °C

Bo - hs

Pa ≥ 220 mm and Tmax > 15 °C and Tm ≥ 7 °C and Pm ≤ 67 mm