Cibiyar Bayanan Yanayi ta Kasa

**Cibiyar Bayanan Yanayi ta Kasa** ta Amurka (**NCDC**), wacce a baya aka fi sani da Cibiyar Bayanai ta Yanayi ta Duniya (NWRC), a Asheville, North Carolina, ita ce mafi girman tarihin bayanan yanayi a duniya.

A cikin 2015, NCDC ta haɗu da wasu hukumomin rikodin muhalli na tarayya guda biyu don zama Cibiyoyin Bayanai na Muhalli (NCEI). 

## Tarihi
A cikin 1934, gwamnatin Amurka ta kafa sashin lissafi a New Orleans, Louisiana, don aiwatar da bayanan yanayi. Rubuce-rubucen yanayi da abubuwan lura da iska na sama an buga su a kan katunan a cikin 1936. An canja wannan ƙungiyar zuwa Asheville, North Carolina, a cikin 1951, inda Cibiyar Rubuce-rubucen Yanayi ta Kasa (NWRC).  An ajiye shi a cikin Ginin Grove Arcade a Asheville, North Carolina .

An aiwatar da bayanan yanayi a Cibiyoyin Gudanar da Rubuce-rubucen Yanayi a Chattanooga, Tennessee; Kansas City, Missouri; da San Francisco, California, har zuwa Janairu 1, 1963, lokacin da aka karfafa shi tare da NWRC.

A shekara ta 1967, an sake sunan hukumar Cibiyar Bayanan Yanayi ta Kasa.

A cikin 1995, NCDC ta koma cikin sabon kamfani na Veach-Baley Federal a cikin garin Asheville.

A cikin 2015, NCDC ta haɗu da Cibiyar Bayanai ta Geophysical ta Kasa da Cibiyar Nazarin Bayanai ta Kasa don zama Cibiyoyin Bayanai na Muhalli (NCEI). 

## Tushen
An karɓi bayanai daga tushe iri-iri, gami da tauraron dan adam na yanayi, Radar, tashoshin yanayi na filin jirgin sama na atomatik, National Weather Service (NWS) Masu Kula da hadin gwiwa, jirgin sama, jiragen ruwa, radiosondes, masu Bayanan iska, rocket, hanyoyin sadarwar Hasken rana, da NWS Forecast / Warnings / Analyses Products.

## Yanayin yanayi
Cibiyar ta ba da ra'ayoyin tarihi game da yanayi wanda ke da mahimmanci ga nazarin Canjin yanayi na duniya, tasirin greenhouse, da sauran Batutuwan muhalli. Cibiyar ta adana bayanai masu mahimmanci ga masana'antu, noma, kimiyya, ilimin ruwa, sufuri, nishaɗi, da injiniya. Wadannan ayyuka har yanzu suna bayar da NCEI.

NCDC ta ce:Shaida tana ƙaruwa cewa yanayin duniya yana canzawa. Duk da yake an yarda da shi gabaɗaya cewa mutane suna da mummunar tasiri ga yanayi, har yanzu ana nazarin yadda mutane ke da alhakin. Ba tare da la'akari da abubuwan da suka haifar da su ba, yana da mahimmanci a tattara bayanan yanayi na dogon lokaci; sabili da haka, dole ne a sami bayanan duniya, sarrafa inganci, kuma a adana su. Yin aiki tare da cibiyoyin kasa da kasa kamar Majalisar Kwadago ta Kimiyya ta Duniya, Cibiyoyin Bayanai na Duniya, da Kungiyar Kula da Yanayi ta Duniya, NCDC tana haɓaka ƙa'idodin da za a iya musayar bayanai kuma a ba da damar samun dama. NCDC tana ba da hangen nesa na tarihi game da yanayi. Ta hanyar amfani da sama da shekaru ɗari na lura da yanayi, ana samar da bayanan bayanai. Daga wannan ilimin abokan ciniki na NCDC na iya koyo daga baya don shirya don kyakkyawar gobe. Amfani da albarkatunmu mafi mahimmanci, yanayi, shine burin masu binciken yanayi, cibiyoyin yanayi na jihohi da na yanki, kasuwanci, da kasuwanci.

## Ƙungiyoyin da ke da alaƙa
NCDC kuma ta kula da Cibiyar Bayanai ta Duniya don Meteorology, Asheville. Cibiyoyin Duniya guda huɗu (Amurka, Rasha, Japan da China) sun haifar da yanayi na kyauta da budewa inda ake musayar bayanai da tattaunawa.

NCDC ta ci gaba da bayanan Cibiyar Bayanan Yanayi ta Amurka da sauran samfuran sa ido kan yanayi.

## Dubi kuma

* Cibiyar Tsinkaya ta Yanayi
* Ceton bayanan muhalli
* Bayanan Yanayi na Watanni don Duniya
* Gidan gwaje-gwaje na Guguwa Mai tsanani na Kasa
* NOAA National Operational Model Archive da Distribution System (NOMADS) 
* Yanayin Yanayi
* Cibiyar Tsinkaya ta Hadari

## Manazarta