Months in the Bible
Months Weather Crops & activity
Tishri 7th month(Sep/Oct) First rains Plowing begins
Heshvan 8th month(Oct/Nov)   Plowing / grain planting
Kislev 9th month(Nov/Dec)   Grain planting continues
Teveth 10th month(Dec/Jan) Main rains  
Sebat 11th month (Jan/Feb)    
Adar 12th month (Feb/Mar) Spring rains Almond in bloom / flax harvest
Aviv 1st month (Mar/Apr)   Barley harvest begins
2nd month (Apr/May)   Barley harvest completed
3rd month (May/Jun) Dry season Wheat harvest begins
4th month (Jun/Jul)   Wheat harvest completed / first figs
Av 5th month (Jul/Aug) Summer heat Vintage (grape harvest) begins
Elul 6th month (Aug/Sep)   Date harvest / summer figs