鋒面滯留影響,本週天氣持續不穩定~2014/05/19 - 颱風討論

By Jake
at 2014-05-19T01:09
at 2014-05-19T01:09
Table of Contents
雖然前一天已經有預估到周日的天氣會變得不穩定,
但是沒想到鋒面的雲層水氣搭配上熱力對流效果的猛烈程度還是超乎預期許多,
從海峽上進來的小範圍對流雲團在陸地上因為熱力作用而快速長大,
並且不斷激發其他地方的對流生長,最後長成一大片的對流降雨區,
大雨範圍涵蓋整個中部,並且延伸到宜蘭境內,
雨量最多的彰化雲林一帶有80~90幾毫米的累積雨量,
還好熱力效果減退後,對流胞也跟著明顯減弱,傍晚後大部分地方降雨都停了下來,
目前鋒面已經來到北部沿海一帶,天氣狀況並不穩定,
預估陸續會有對流胞在台灣海峽北部甚至台灣中部、北部陸地上空發展出來,
因此今晚到明天在中部以北到東北部地區仍有陣雨或雷雨,
明天白天配合熱力效果,對流發展應該還是會很旺盛,
中部以北到東北部地區持續要注意大雨甚至豪雨發生的機會,
南部山區以及花東山區也會有局部較大雨勢,
降雨過後溫度會稍微涼快一點,不過整體還是偏悶熱,體感並不舒服,
依照現在的預報資料來看,鋒面南下後將在台灣附近持續滯留,小幅度的南北擺動,
因此一直到周五(23日)的天氣都不穩定,尤其是中北部到東北部一帶,
未來這幾天發生大雨甚至豪雨的機會都蠻高的,
雖然降雨一陣一陣,還不是真正典型強烈梅雨鋒那種持續不斷的暴雨,
但是每當有強對流發展起來或是從近海移入時,雨勢還是會相當大,
尤其是有熱力作用加入時,對流發展更加旺盛,
因此接下來這幾天都要請大家特別注意天氣上的變化,
隨時注意雷達上的變化或是最新的天氣資料,
未來這一周因為降雨較多,高溫的狀況應該不會太嚴重,
不過西南風仍然是主導,因此整體溫度偏向潮濕悶熱的狀況還是不變,
這幾天因為西南風過山沉降的關係,台東持續有焚風現象,
預估明天在台東仍有焚風的機會,等到鋒面更南壓一點,風向變成比較偏西或偏北風後,
台東的焚風才會減緩下來,溫度恢復正常,
以上先簡單供參考囉~
--
但是沒想到鋒面的雲層水氣搭配上熱力對流效果的猛烈程度還是超乎預期許多,
從海峽上進來的小範圍對流雲團在陸地上因為熱力作用而快速長大,
並且不斷激發其他地方的對流生長,最後長成一大片的對流降雨區,
大雨範圍涵蓋整個中部,並且延伸到宜蘭境內,
雨量最多的彰化雲林一帶有80~90幾毫米的累積雨量,
還好熱力效果減退後,對流胞也跟著明顯減弱,傍晚後大部分地方降雨都停了下來,
目前鋒面已經來到北部沿海一帶,天氣狀況並不穩定,
預估陸續會有對流胞在台灣海峽北部甚至台灣中部、北部陸地上空發展出來,
因此今晚到明天在中部以北到東北部地區仍有陣雨或雷雨,
明天白天配合熱力效果,對流發展應該還是會很旺盛,
中部以北到東北部地區持續要注意大雨甚至豪雨發生的機會,
南部山區以及花東山區也會有局部較大雨勢,
降雨過後溫度會稍微涼快一點,不過整體還是偏悶熱,體感並不舒服,
依照現在的預報資料來看,鋒面南下後將在台灣附近持續滯留,小幅度的南北擺動,
因此一直到周五(23日)的天氣都不穩定,尤其是中北部到東北部一帶,
未來這幾天發生大雨甚至豪雨的機會都蠻高的,
雖然降雨一陣一陣,還不是真正典型強烈梅雨鋒那種持續不斷的暴雨,
但是每當有強對流發展起來或是從近海移入時,雨勢還是會相當大,
尤其是有熱力作用加入時,對流發展更加旺盛,
因此接下來這幾天都要請大家特別注意天氣上的變化,
隨時注意雷達上的變化或是最新的天氣資料,
未來這一周因為降雨較多,高溫的狀況應該不會太嚴重,
不過西南風仍然是主導,因此整體溫度偏向潮濕悶熱的狀況還是不變,
這幾天因為西南風過山沉降的關係,台東持續有焚風現象,
預估明天在台東仍有焚風的機會,等到鋒面更南壓一點,風向變成比較偏西或偏北風後,
台東的焚風才會減緩下來,溫度恢復正常,
以上先簡單供參考囉~
--
Tags:
颱風
All Comments

By Mason
at 2014-05-19T14:07
at 2014-05-19T14:07

By Iris
at 2014-05-20T03:06
at 2014-05-20T03:06

By Jack
at 2014-05-20T16:04
at 2014-05-20T16:04

By Rosalind
at 2014-05-21T05:03
at 2014-05-21T05:03

By Mason
at 2014-05-21T18:02
at 2014-05-21T18:02

By Carol
at 2014-05-22T07:00
at 2014-05-22T07:00

By Candice
at 2014-05-22T19:59
at 2014-05-22T19:59

By Selena
at 2014-05-23T08:57
at 2014-05-23T08:57

By Mia
at 2014-05-23T21:56
at 2014-05-23T21:56

By Una
at 2014-05-24T10:54
at 2014-05-24T10:54

By Olive
at 2014-05-24T23:53
at 2014-05-24T23:53

By Kama
at 2014-05-25T12:52
at 2014-05-25T12:52

By Kristin
at 2014-05-26T01:50
at 2014-05-26T01:50

By William
at 2014-05-26T14:49
at 2014-05-26T14:49

By Blanche
at 2014-05-27T03:47
at 2014-05-27T03:47

By Oscar
at 2014-05-27T16:46
at 2014-05-27T16:46

By Edwina
at 2014-05-28T05:44
at 2014-05-28T05:44

By Kelly
at 2014-05-28T18:43
at 2014-05-28T18:43

By Skylar DavisLinda
at 2014-05-29T07:42
at 2014-05-29T07:42

By Connor
at 2014-05-29T20:40
at 2014-05-29T20:40

By Delia
at 2014-05-30T09:39
at 2014-05-30T09:39

By Necoo
at 2014-05-30T22:37
at 2014-05-30T22:37

By Lucy
at 2014-05-31T11:36
at 2014-05-31T11:36

By Megan
at 2014-06-01T00:34
at 2014-06-01T00:34

By Skylar Davis
at 2014-06-01T13:33
at 2014-06-01T13:33

By Skylar Davis
at 2014-06-02T02:32
at 2014-06-02T02:32

By Bethany
at 2014-06-02T15:30
at 2014-06-02T15:30

By James
at 2014-06-03T04:29
at 2014-06-03T04:29

By John
at 2014-06-03T17:27
at 2014-06-03T17:27

By Lydia
at 2014-06-04T06:26
at 2014-06-04T06:26

By Liam
at 2014-06-04T19:24
at 2014-06-04T19:24

By Vanessa
at 2014-06-05T08:23
at 2014-06-05T08:23

By Emma
at 2014-06-05T21:21
at 2014-06-05T21:21

By Jacob
at 2014-06-06T10:20
at 2014-06-06T10:20

By Rachel
at 2014-06-06T23:19
at 2014-06-06T23:19

By Kristin
at 2014-06-07T12:17
at 2014-06-07T12:17

By Susan
at 2014-06-08T01:16
at 2014-06-08T01:16

By Ivy
at 2014-06-08T14:14
at 2014-06-08T14:14

By Cara
at 2014-06-09T03:13
at 2014-06-09T03:13

By Oscar
at 2014-06-09T16:11
at 2014-06-09T16:11

By Hamiltion
at 2014-06-10T05:10
at 2014-06-10T05:10

By Tom
at 2014-06-10T18:09
at 2014-06-10T18:09

By Dora
at 2014-06-11T07:07
at 2014-06-11T07:07

By Todd Johnson
at 2014-06-11T20:06
at 2014-06-11T20:06

By Oscar
at 2014-06-12T09:04
at 2014-06-12T09:04

By Charlotte
at 2014-06-12T22:03
at 2014-06-12T22:03

By Ethan
at 2014-06-13T11:01
at 2014-06-13T11:01

By Eden
at 2014-06-14T00:00
at 2014-06-14T00:00

By Connor
at 2014-06-14T12:59
at 2014-06-14T12:59

By Tom
at 2014-06-15T01:57
at 2014-06-15T01:57

By Liam
at 2014-06-15T14:56
at 2014-06-15T14:56

By Anonymous
at 2014-06-16T03:54
at 2014-06-16T03:54

By Poppy
at 2014-06-16T16:53
at 2014-06-16T16:53

By Daniel
at 2014-06-17T05:51
at 2014-06-17T05:51

By Mia
at 2014-06-17T18:50
at 2014-06-17T18:50

By Jacob
at 2014-06-18T07:49
at 2014-06-18T07:49

By Wallis
at 2014-06-18T20:47
at 2014-06-18T20:47

By Brianna
at 2014-06-19T09:46
at 2014-06-19T09:46

By Andrew
at 2014-06-19T22:44
at 2014-06-19T22:44

By Margaret
at 2014-06-20T11:43
at 2014-06-20T11:43

By Gary
at 2014-06-21T00:41
at 2014-06-21T00:41

By Hazel
at 2014-06-21T13:40
at 2014-06-21T13:40

By Agatha
at 2014-06-22T02:38
at 2014-06-22T02:38

By Faithe
at 2014-06-22T15:37
at 2014-06-22T15:37

By Liam
at 2014-06-23T04:36
at 2014-06-23T04:36
Related Posts
熱浪來襲 英格蘭創今年最高溫

By Frederic
at 2014-05-19T00:22
at 2014-05-19T00:22
鋒面接近 中部以北零星雨

By Queena
at 2014-05-18T15:30
at 2014-05-18T15:30
天氣小觀:西南季風見無影

By Ivy
at 2014-05-17T23:01
at 2014-05-17T23:01
鋒面接近,明天天氣漸不穩定~2014/05/17

By Mia
at 2014-05-17T22:20
at 2014-05-17T22:20
鋒面影響到明天,持續注意強降雨~2014/05/15

By Annie
at 2014-05-15T23:48
at 2014-05-15T23:48