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Table 1.3.1: Climatic Resources > 1.3 > 1. > menu

Region Average Annual Rainfall(mm) Thermal Zones Length of Growing Periods (days) Growing Period Patterns Typhoon Frequencies (%)
CAR 2500-3600 1-6 210-345 A-E 2.0 to 2.5 times per year
I 2000-2750 1-6 180-270 A-B 1.7 to 2.5 times per year
II 1700-3000 1-6 270-365 A-E 1.7 to 2.5 times per year
III 1800-3800 3-6 240-345 A-C 1.7 times per year
IV 1550-3500 2-6 240-365 A-D 1.5 times per year
V 1450-3750 3-6 285-365 A-C 1.5 times per year
VI 2250-3350 3-6 210-315 A-D Once per year
VII 1350-1800 4-6 270-345 A-F Once per year
VIII 2850-3250 4-6 315-365 A-C 1.7 times per year
IX/ARMM 1750-2450 1-6 300-365 A-C Once in 12 years
X/Caraga 2150-3650 2-6 315-365 A-E Once in 12 years to once per year
XI/Caraga 800-4500 1-6 300-365 A-E Once in 12 years to once per year
XII/ARMM 1700-2250 1-6 240-365 A-E Once in 12 years
Philippines 800-4500 1-6 180-365 A-F Not applicable

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