เอกสารประชุมวิชาการระดับขาติมหาวิทยาลัยทักษิณ ครั้งที่ 28 2561

1078 การประชุมวิชาการระดับชาติมหาวิทยาลัยทักษิณ ครั้งที่ 28 ประจ�าปี 2561 ภาóที่ǰ 6 ǰǰ แผนที่ความยาวนานแสงแดดรายวันเฉลี่ยรายเดือนที่ประมาณค่าได้จากปริมาณฝนรายเดือนเฉลี่ยปี 2548 - 2558 98.0 98.5 99.0 99.5 100.0 100.5 101.0 101.5 102.0 Longitude ( E) 6.0 6.5 7.0 7.5 8.0 8.5 9.0 9.5 10.0 10.5 11.0 Lattitude ( N) Chumphon Ranong SuratThani Takuapa Phuket Krabi Trang NakhonSiThammarat Phatthalung Songkhla Satun Pattani Yala Narathiwat o o January 98.0 98.5 99.0 99.5 100.0 100.5 101.0 101.5 102.0 Longitude ( E) 6.0 6.5 7.0 7.5 8.0 8.5 9.0 9.5 10.0 10.5 11.0 Lattitude ( N) Chumphon Ranong SuratThani Takuapa Phuket Krabi Trang NakhonSiThammarat Phatthalung Songkhla Satun Pattani Yala Narathiwat o o February 98.0 98.5 99.0 99.5 100.0 100.5 101.0 101.5 102.0 Longitude ( E) 6.0 6.5 7.0 7.5 8.0 8.5 9.0 9.5 10.0 10.5 11.0 Lattitude ( N) Chumphon Ranong SuratThani Takuapa Phuket Krabi Trang NakhonSiThammarat Phatthalung Songkhla Satun Pattani Yala Narathiwat o o March 98.0 98.5 99.0 99.5 100.0 100.5 101.0 101.5 102.0 Longitude ( E) 6.0 6.5 7.0 7.5 8.0 8.5 9.0 9.5 10.0 10.5 11.0 Lattitude ( N) Chumphon Ranong SuratThani Takuapa Phuket Krabi Trang NakhonSiThammarat Phatthalung Songkhla Satun Pattani Yala Narathiwat o o April 98.0 98.5 99.0 99.5 100.0 100.5 101.0 101.5 102.0 Longitude ( E) 6.0 6.5 7.0 7.5 8.0 8.5 9.0 9.5 10.0 10.5 11.0 Lattitude ( N) Chumphon Ranong SuratThani Takuapa Phuket Krabi Trang NakhonSiThammarat Phatthalung Songkhla Satun Pattani Yala Narathiwat o o May 98.0 98.5 99.0 99.5 100.0 100.5 101.0 101.5 102.0 Longitude ( E) 6.0 6.5 7.0 7.5 8.0 8.5 9.0 9.5 10.0 10.5 11.0 Lattitude ( N) Chumphon Ranong SuratThani Takuapa Phuket Krabi Trang NakhonSiThammarat Phatthalung Songkhla Satun Pattani Yala Narathiwat o o June 98.0 98.5 99.0 99.5 100.0 100.5 101.0 101.5 102.0 Longitude ( E) 6.0 6.5 7.0 7.5 8.0 8.5 9.0 9.5 10.0 10.5 11.0 Lattitude ( N) Chumphon Ranong SuratThani Takuapa Phuket Krabi Trang NakhonSiThammarat Phatthalung Songkhla Satun Pattani Yala Narathiwat o o July 98.0 98.5 99.0 99.5 100.0 100.5 101.0 101.5 102.0 Longitude ( E) 6.0 6.5 7.0 7.5 8.0 8.5 9.0 9.5 10.0 10.5 11.0 Lattitude ( N) Chumphon Ranong SuratThani Takuapa Phuket Krabi Trang NakhonSiThammarat Phatthalung Songkhla Satun Pattani Yala Narathiwat o o August 98.0 98.5 99.0 99.5 100.0 100.5 101.0 101.5 102.0 Longitude ( E) 6.0 6.5 7.0 7.5 8.0 8.5 9.0 9.5 10.0 10.5 11.0 Lattitude ( N) Chumphon Ranong SuratThani Takuapa Phuket Krabi Trang NakhonSiThammarat Phatthalung Songkhla Satun Pattani Yala Narathiwat o o September 98.0 98.5 99.0 99.5 100.0 100.5 101.0 101.5 102.0 Longitude ( E) 6.0 6.5 7.0 7.5 8.0 8.5 9.0 9.5 10.0 10.5 11.0 Lattitude ( N) Chumphon Ranong SuratThani Takuapa Phuket Krabi Trang NakhonSiThammarat Phatthalung Songkhla Satun Pattani Yala Narathiwat o o October 98.0 98.5 99.0 99.5 100.0 100.5 101.0 101.5 102.0 Longitude ( E) 6.0 6.5 7.0 7.5 8.0 8.5 9.0 9.5 10.0 10.5 11.0 Lattitude ( N) Chumphon Ranong SuratThani Takuapa Phuket Krabi Trang NakhonSiThammarat Phatthalung Songkhla Satun Pattani Yala Narathiwat o o November 98.0 98.5 99.0 99.5 100.0 100.5 101.0 101.5 102.0 Longitude ( E) 6.0 6.5 7.0 7.5 8.0 8.5 9.0 9.5 10.0 10.5 11.0 Lattitude ( N) Chumphon Ranong SuratThani Takuapa Phuket Krabi Trang NakhonSiThammarat Phatthalung Songkhla Satun Pattani Yala Narathiwat o o December 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0 6.5 7.0 7.5 8.0 8.5 9.0 9.5 10.0 (hr/day)