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edicions
Canvis
→Clima
== Clima ==
== Clima ==
N'Djamena posseïx un [[clima semiàrit|clima tropical semidesèrtic]], tenint una curta temporada humida i una llarga temporada de sequia. Basant-se en temperatures anuals, és una de les ciutats més calentes del món. Ha aplegat a registrar un màxim històric al voltant de 47 [[graus celsius]].
N'Djamena posseïx un [[clima semiàrit|clima tropical semidesèrtic]], tenint una curta temporada humida i una llarga temporada de sequia. Basant-se en temperatures anuals, és una de les ciutats més calentes del món. Ha aplegat a registrar un màxim històric al voltant de 47 [[graus celsius]].
<center><!--Infobox begins-->{{Weather box
|location = Yamena, Chad (1961–1990)
|metric first= Y
|single line= Y
|Jan record high C = 41.8
|Feb record high C = 47.6
|Mar record high C = 46.5
|Apr record high C = 48.3
|May record high C = 49.1
|Jun record high C = 44.0
|Jul record high C = 46.0
|Aug record high C = 38.6
|Sep record high C = 40.5
|Oct record high C = 43.6
|Nov record high C = 47.5
|Dec record high C = 40.5
|year record high C = 49.1
|Jan high C = 32.4
|Feb high C = 35.2
|Mar high C = 38.7
|Apr high C = 41.0
|May high C = 40.0
|Jun high C = 37.2
|Jul high C = 33.5
|Aug high C = 31.6
|Sep high C= 33.7
|Oct high C = 36.9
|Nov high C = 35.8
|Dec high C = 33.5
| Jan mean C = 23.4
| Feb mean C = 25.9
| Mar mean C = 29.9
| Apr mean C = 32.9
| May mean C = 32.9
| Jun mean C = 30.9
| Jul mean C = 28.3
| Aug mean C = 27.0
| Sep mean C = 28.2
| Oct mean C = 29.4
| Nov mean C = 26.8
| Dec mean C = 24.2
|Jan low C = 14.3
|Feb low C = 16.6
|Mar low C = 21.0
|Apr low C = 24.8
|May low C = 25.8
|Jun low C = 24.7
|Jul low C = 23.1
|Aug low C = 22.4
|Sep low C = 22.7
|Oct low C = 21.8
|Nov low C = 17.8
|Dec low C = 14.8
|Jan record low C = 6.5
|Feb record low C = 8.0
|Mar record low C = 11.3
|Apr record low C = 16.2
|May record low C = 16.8
|Jun record low C = 18.2
|Jul record low C = 17.7
|Aug record low C = 18.5
|Sep record low C = 15.1
|Oct record low C = 13.5
|Nov record low C = 10.3
|Dec record low C = 8.4
|year record low C = 6.5
|year high C= 35.8 |year low C= 20.8
|year high F =96.4 |year low F =69.5<!--rounds down-->
|Jan precipitation mm = 0
|Feb precipitation mm = 0
|Mar precipitation mm = 0.3
|Apr precipitation mm = 10.3
|May precipitation mm = 25.8
|Jun precipitation mm = 51.0
|Jul precipitation mm = 143.8
|Aug precipitation mm = 174.4
|Sep precipitation mm = 84.3
|Oct precipitation mm = 20.3
|Nov precipitation mm = 0.1
|Dec precipitation mm = 0
|Jan humidity= 29
|Feb humidity= 23
|Mar humidity= 21
|Apr humidity= 28
|May humidity= 39
|Jun humidity= 52
|Jul humidity= 68
|Aug humidity= 76
|Sep humidity= 72
|Oct humidity= 49
|Nov humidity= 33
|Dec humidity= 31
|Jan sun = 297.6
|Feb sun = 277.2
|Mar sun = 282.1
|Apr sun = 273.0
|May sun = 285.2
|Jun sun = 258.0
|Jul sun = 213.9
|Aug sun = 201.5
|Sep sun = 228.0
|Oct sun = 285.2
|Nov sun = 300.0
|Dec sun = 303.8
|unit precipitation days = 0.1 mm
|Jan precipitation days = 0
|Feb precipitation days = 0
|Mar precipitation days = 1
|Apr precipitation days = 3
|May precipitation days = 6
|Jun precipitation days = 9
|Jul precipitation days = 13
|Aug precipitation days = 15
|Sep precipitation days = 9
|Oct precipitation days = 3
|Nov precipitation days = 1
|Dec precipitation days = 0
|source 1 = [http://worldweather.wmo.int WMO ]
|source 2 = [http://web.archive.org/web/http://cdc.cma.gov.cn CMA ]
|date=September 2011}}<!--Infobox ends-->
</center>
== Referències ==
== Referències ==