Yanayi na Yammacin Bengal

Yammacin Bengal yana da yanayi daban-daban, tare da savannahs na wurare masu zafi a yankunan kudancin jihar, zuwa yankunan da ke da zafi a arewa. Yanayin zafi ya bambanta sosai, kuma akwai yanayi daban-daban guda biyar. Yankin yana da haɗari ga ruwan sama mai yawa, ruwan sama, da guguwa. Akwai wasu duwatsu a yankin waɗanda yawanci suna sanyi duk shekara.

 Lokaci 
Akwai manyan yanayi shida a Yammacin Bengal: bazara (Grishma), ruwan sama ko Lokacin ruwan sama (Barsha), kaka (Sharat), Hemanta (farkon hunturu - babu ainihin kalmar Turanci don wannan kakar), hunturu (Sheet), bazara (Bawshonto).

Ana ɗaukar bazara a matsayin mafi kyawun lokacin a kan filayen West Bengal kuma yana kwance daga tsakiyar Fabrairu zuwa tsakiyar Maris kuma shine lokacin da ake yin bikin Holi. Yanayin zafi yana tsakanin 20 ° C - 30 ° C kuma babu ruwan sama. Kodayake ana ganin ruwan sama na lokaci-lokaci ko ruwan sama mai haske saboda rikice-rikicen Yamma a Arewacin Indiya.  

Ana kiyaye lokacin rani daga Maris zuwa Mayu a mafi yawan Bengal.

 Yanayin zafi 
A Bengal, lokacin rani na iya zama mai zafi sosai kuma yana da zafi mai yawa. Filayen Kudancin Bengal suna da matsakaicin zafin jiki na yau da kullun a kusa da 35-38 ° C. Hakanan yana iya wucewa 40 °C. Yankin tsaunuka na yamma suna fuskantar lokacin rani mai bushe kamar arewacin Indiya. A rana, zafin jiki ya kasance daga 38 zuwa 42 ° C, kodayake yana iya kaiwa ko wucewa 45 ° C.    A lokacin rani, filayen Arewacin Bengal suna da sanyi fiye da yamma da kudu. A cikin wannan yanki, matsakaicin zafin jiki na yau da kullun ya bambanta daga 26 ° C zuwa 32 ° C. Wani lokaci yana ƙetare 35 °C. Mafi ƙarancin zafin jiki a lokacin rani shine kusan 18-22 ° C. Yankin tsaunukan Darjeeling shine mafi sanyi a lokacin rani. A nan, mafi girman zafin jiki na yau da kullun shine 15-25 ° C.       

 Ruwan sama 
+Matsakaicin zafin jiki da ruwan sama ga biranen Bengali a lokacin rani (Maris zuwa Mayu) BirniMatsakaicin zafin jiki (°C) Matsakaicin ruwan sama (mm) Darjeeling13.1446Siliguri24.2447Jalpaiguri24.0453Malda28.3188Shantiniketan29.4264Behrampore29.3136Krishnagar29.596Asansol30.0114Bankura29.9146Kolkata29.8227Digha28.4214Yammacin Bengal26.9248.3

 Lokacin 
A tsakiyar Yuni ko farkon Yuli, lokacin ruwan sama yana farawa.

A mafi yawan wurare, zafin jiki yana raguwa yayin da girgije ke ƙaruwa. Wannan ba gaskiya ba ne ga duwatsu da filayen Terai Dooars, inda zafin jiki ke ƙaruwa a hankali har zuwa watan Agusta.

Matsakaicin zafin jiki na filayen Kudancin Bengal da tsaunuka na yamma shine 32 ° C,  31 ° C a filayen Arewacin Bengal kuma a kusa da 19-20 ° C a cikin duwatsu. Wani lokaci lokacin da sararin sama ya bayyana, zafin jiki ya tashi kwatsam. Wannan an san shi da hutu na ruwan sama. Wannan yana faruwa galibi a filayen Arewacin Bengal da tsaunuka a watan Yuli da Agusta lokacin da zafin jiki ya tashi sama da 36 ° C da 24 ° C bi da bi.     

Yawancin ruwan sama na shekara-shekara yana faruwa a lokacin damina. Ana lura da ruwan sama sama da 250 cm a cikin gundumar Darjeeling, Jalpaiguri, Alipurduar da Cooch Behar. Daga baya, iska tana hurawa zuwa yamma, iskar tana haifar da ruwan sama na 125 cm a cikin Filayen arewa da yankin yammacin.  
+Matsakaicin zafin jiki da ruwan sama ga biranen Bengali a lokacin ruwan sama (Yuni zuwa Satumba) BirniMatsakaicin zafin jiki (°C) Matsakaicin ruwan sama (mm) Darjeeling16.42796Siliguri28.12651Jalpaiguri28.02674Malda29.61207Shantiniketan29.41510Behrampore30.21036Krishnagar29.41348Asansol29.51140Bankura30.31227Kolkata29.61358Digha29.11192Yammacin Bengal28.11649.0

 Lokacin 
Lokacin kaka yana da watanni biyu, Oktoba da Nuwamba.

 Ma aunin 
A cikin kaka, iska ta kudu maso yamma ta dawo kuma ta share sararin samaniya. Don haka, jihar tana samun isasshen hasken rana don zama mai dumi a rana kuma tana fitar da zafi mai yawa don zama mai sanyi da dare.

A wannan lokacin, ana jin matsakaicin zafin jiki na 30-33 ° C a kan filayen da 17-19 ° C a cikin duwatsu. Mafi ƙarancin zafin jiki yawanci yana kusa da 19-22 ° C a filayen da 6-11 ° C a cikin duwatsu. Wani lokaci, raƙuman sanyi suna busawa a kan jihar a cikin kaka.    

A cikin kaka, iskar damina ta kudu maso yamma tana dawowa ta share sararin sama.  Don haka, jihar na samun isasshen hasken rana don yin dumi a rana kuma tana fitar da zafi mai yawa don yin sanyi da dare.. Guguwar ta haifar da ruwan sama a jihar.
+Matsakaicin zafin jiki da ruwan sama ga biranen Bengali a cikin kaka (Oktoba da Nuwamba) BirniMatsakaicin zafin jiki (°C) Matsakaicin ruwan sama (mm) Darjeeling13.474Siliguri23.2181Jalpaiguri23.6169Malda26.2132Shantiniketan25.3212Behrampore26.2146Krishnagar26.5175Asansol24.8125Bankura25.994Kolkata26.6216Digha25.9240Yammacin Bengal24.3160.4
Lokacin hunturu yawanci yakan fara ne a watan Disamba kuma ya ƙare a watan Fabrairu.

A cikin hunturu, ana lura da zafin jiki mai sauƙi a kan filayen. Matsakaicin zafin jiki yana zuwa 23-26 °C kuma mafi ƙarancin zafin jiki shine 9-15 °C a filayen jihar. Matsakaicin da mafi ƙarancin zafin jiki a cikin duwatsu ya kasance daga 0-12 ° C. Yankunan da suka fi girma a cikin Darjeeling Himalayas suna samun dusar ƙanƙara mai yawa a lokacin hunturu.   

Yanayin zafi na tsaunuka na yamma da dare na iya sauka 7-9 °C,    4-7 °C a Siliguri, Jalpaiguri, filayen Coochbehar    da 10-11 °C a Kolkata [4] [5] [6] lokacin da raƙuman sanyi suka busa. Zafin jiki na Darjeeling na iya sauka ƙasa da yanayin daskarewa.   

Lokacin hunturu yawanci ya bushe. Yawancin kwanaki suna da rana. Lokaci-lokaci, ruwan sama kaɗan yana faruwa saboda yanayin arewa maso yammacin Indiya. Wadannan an san su da rikice-rikicen yamma.
+Matsakaicin zafin jiki da ruwan sama ga wasu birane a cikin hunturu (Disamba zuwa Fabrairu) BirniMatsakaicin zafin jiki (°C) Matsakaicin ruwan sama (mm) Darjeeling7.630Siliguri17.360Jalpaiguri18.936Malda20.627Shantiniketan19.744Behrampore20.632Krishnagar20.529Asansol19.746Bankura20.142Kolkata21.635Digha21.143Yammacin Bengal17.038.5

 Yanayin zafi mai tsanani 
Tushen: Ma'aikatar Kula da Yanayi ta Indiya 

 Rubuce-rubucen yanayin zafi 
Shafin da ke ƙasa yana nuna yanayin zafi mafi girma a cikin tashoshin mutum, don duk watanni a Yammacin Bengal, tare da wuri da kwanan wata.
WataMafi girman zafin da aka rubuta (°C) WuriRanarJanairu36.8Krishnanagar1 ga Janairu 1977Fabrairu39.3Bankura26 Fabrairu 2006Maris44.5Behrampore27 Maris 1980Afrilu47.2Kalaikunda30 Afrilu 2024Mayu48.3Behrampore23 ga Mayu 1981Yuni47.8Suri10 Yuni 1966Yuli43.0Krishnanagar22 ga Yulin 1994Agusta43.0Krishnanagar3 ga Agusta 1994Satumba41.0Coochbehar11 ga Satumba 1977Oktoba40.5Malda1 ga Oktoba 1978Nuwamba38.5Bagati6 ga Nuwamba 1976Disamba36.5Bagati30 Disamba 1984Yammacin Bengal48.3Behrampore23 ga Mayu 1981

 Rubuce-rubucen yanayin zafi 
Shafin da ke ƙasa yana nuna mafi ƙarancin yanayin zafi a cikin tashoshin mutum, don duk watanni a Yammacin Bengal, tare da wuri da kwanan wata.
WataMafi ƙarancin zafin jiki (°C) WuriRanarJanairu -7.2Darjeeling30 Janairu 1971Fabrairu -6.4Darjeeling2 ga Fabrairu 1971Maris -4.8Darjeeling1 ga Maris 1971Afrilu0.0Darjeeling16 ga Afrilu 1971Mayu1.4Darjeeling1 ga Mayu 1981Yuni4.6Kalimpong14 Yuni 1991Yuli3.9Darjeeling26 ga Yuli 1944Agusta7.4Kalimpong24 ga watan Agusta 1971Satumba5.9Kalimpong10 Satumba 1991Oktoba3.2Darjeeling31 ga Oktoba 1972Nuwamba -4.4Darjeeling26 ga Nuwamba 1970Disamba -4.6Darjeeling29 Disamba 1970Yammacin Bengal-7.2Darjeeling30 Janairu 1971

 Rubuta yanayin zafi a cikin filayen 
Shafin da ke ƙasa yana nuna mafi ƙarancin yanayin zafi a cikin tashoshin da ke cikin filayen, don duk watanni a Yammacin Bengal, tare da wuri da kwanan wata.
WataMafi ƙarancin zafin jiki (°C) WuriRanarJanairu0.9Krishnanagar2 ga Janairu 1986Fabrairu2.2Jalpaiguri5 ga Fabrairu 1914Maris6.2Siliguri4 ga Maris 1965Afrilu8.1Coochbehar9 ga Afrilu 2014Mayu11.5Jalpaiguri10 ga Mayu 1987Yuni13.8Contai12 Yuni 1961Yuli12.0Krishnanagar16 ga Yulin 1995Agusta12.4Sandheads7 ga watan Agusta 1972Satumba10.4Sandheads2 ga Satumba 1976Oktoba10.0Sandheads1995Nuwamba6.4Siliguri30 ga Nuwamba 1971Disamba2.4Siliguri26 ga Disamba 1961Yammacin Bengal0.9Krishnanagar2 ga Janairu 1986

 Ruwan sama mai yawa 
Jadawalin da ke ƙasa yana nuna matsakaicin adadin ruwan sama da aka rubuta a cikin kowane tashoshi (masu lura) a cikin jihar, na tsawon watanni, tare da wuri da kwanan wata.
WataMafi Girma da aka yi rikodin sa'o'i 24 Ruwan sama (mm) WuriRanarJanairu134.6Darjeeling10 Janairu 1967Fabrairu161.0Balurghat19 Fabrairu 1989Maris243.2Sandheads04 Maris 1990Afrilu210.0Bardhaman3 ga Afrilu 1994Mayu615.0Sandheads17 ga Mayu 1995Yuni507.5Sandheads21 Yuni 1981Yuli884.5Tsibirin Sagar22 ga Yulin 1991Agusta490.0Sandheads22 ga watan Agusta 1991Satumba593.6Sandheads25 ga Satumba 1986Oktoba419.2Kalimpong5 ga Oktoba 1968Nuwamba322.0Sandheads10 Nuwamba 1990Disamba251.3Tashar jiragen ruwa ta Diamond11 ga Disamba 1981Yammacin Bengal884.5Tsibirin Sagar22 ga Yulin 1991

 Ruwan sama 
Ruwan sama da ake shekara-shekara ya bambanta a sassa daban-daban na jihar. Arewacin Bengal yana samun ruwan sama mafi girma, 200 zuwa 400 cm. A yankunan bakin teku ruwan sama kusan 200 cm ne, a cikin Filin Ganga kuma a tsakiyar ɓangaren ruwan sama na jihar kusan 150-200 cm ne, kuma a yankin yammacin yankin ruwan sama da aka karɓa kusan 100 zuwa 125 cm ne. fari abu ne na yau da kullun a cikin gundumomin Bankura da Purulia. Ruwan sama da ke faruwa a cikin watanni na rani sau da yawa yana haifar da guguwa mai tsanani da ake kira Kalbaishakhi .    

 Guguwa a Yammacin Bengal 
SunanMatsin da ya fi ƙanƙantaShekaraIska (a cikin km / h) Hoton1970 Guguwar Bhola9661970center|115x115pxBOB 039641981center|116x116pxBOB 079941997center|100x100pxBOB 069841998center|100x100pxBOB 049982000center|100x100pxBOB 039702002100center|100x100pxSidr9442007215center|130x130pxRashmi996200885center|111x111pxAila9702009120center|125x125pxKomen986201575center|130x130pxRoanu983201685center|130x130pxMora9782017110center|131x131pxAmphan9252020240

 Yankin tsaunuka 

tsayin daka, sassan tsaunuka na Darjee g da Jalpaiguri suna samun yanayi mai sanyi da yanayi.  Matsakaicin zafin jiki a lokacin rani shine kusan 15 °C (59 °F), kuma zafin hunturu yana kusan 2 °C (36 °F).  Dusar kankara na faruwa a wasu sassan wannan yanki.  Kasancewar yankin Himalayas ya hana shi, yankin yana samun ruwan sama mai yawa.  Saboda kyawun yanayi da yanayin yanayi na yankin, ƴan yawon buɗe ido da dama suna ziyartar wuraren.  Anan Kalimpong wata tashar tudu ce da 'yan yawon bude ido da yawa ke ziyarta a duk lokutan yanayi don kyawun yanayinta da matsakaicin yanayin sanyi a duk shekara.
Rukuni:Shafuka masu fassarorin da ba'a duba ba