PWA-The amount of measured  rainfall that fell on Palestine until 22 April in the West Bank was 391.5 mm or 85.1% of the overall rate of 460 mm, In the Gaza Strip, there has been no change in the amount of rainfall to date reached to 236.7 mm or 66.5% of the annual rainfall rate of 356 mm.

In terms of recharge rates, the Water Authority has been estimated the recharge rates for aquifers in the West Bank to reach 439.8 million cubic meters of water and is accounted for 64% of the overall feeding rate of 688 million cubic meters. While the feeding rates for the groundwater aquifer in the Gaza Strip until this period has been estimated of about 30.3 million cubic meters of water and ratio of 55% of the overall feeding rate of about 55 million cubic meters annually.