Taba Homer ku Egypt ambiri amatha kutchedwa chaka chonse, chifukwa imatha kuchedwetsedwa nthawi yozizira. Komabe, nyengo nyengo chaka chonse pali kusintha komweko, ngakhale kuti kulibe kusintha kwa nyengo, monganso, pa malo ena a ku Aigupto ena.
Mwambiri, nyengo mu tabu imatsimikizika ndi zinthu ziwiri - Nyanja Yofiyira komanso mapiri otsika kwambiri omwe amakhala mozungulira. Ndipo uku ndikuphatikizana kosangalatsa komwe kumayenderana ndi malo akumwera kumapereka nyengo yotentha mu chaka chonse.
M'nyengo yozizira, kutentha kwa mpweya kumayambira kuphatikiza 18 mpaka 2 kuphatikiza madigiri 21, koma usiku amatha kuthawa mpaka madigiri 10. Chilimwe amatengedwa nthawi yotentha kwambiri mu malo oyambiranso, ndiye kuti, kuyambira Juni mpaka Ogasiti pamwezi.
Pakadali pano, kutentha kwa ndege kwa tsiku ndi tsiku kumafikira pafupifupi madigiri 36, koma usiku sugwa pansipa kuphatikiza madigiri 22. Komabe, nthawi imeneyi kwa alendo ambiri amakhala ovutikira - zimakhala zovuta kupita kumaulendo oposa malire a malo oyambira.
Koma ndi mwayi woyendayenda, mwachitsanzo, mu Yerusalemu wodabwitsa womwewo ndi imodzi mwa mfundo zazikulu pamene alendo amabweranso malowa.
Mu tsiku la masika, kutentha kwapakati kumayambira mu March kuyambira kuphatikiza 24 madigiri, ndipo mu mwina mpaka madigiri 32, pomwe kutentha kwausiku mu Marko kumachitika, ndi madigiri 19.
Nthawi yophukira, zisonyezo izi zimayambitsa - mu Seputembala, kuphatikiza madigiri 34 ndi mu Novembala kuphatikiza 23 madigiri. Alendo awo onse amasintha mosakayikira amakondweretsa masiku ochulukirapo. M'nyengo yozizira, kumene, zimawerengedwa kuti ndimitamita pafupifupi, pafupifupi kutentha 10 dzuwa patsiku. Chabwino, mkati mwa chilimwe, chizindikiro ichi ndi maola osachepera 13-16 patsiku.
Ponena za kutentha kwa madzi m'Nyanja Yofiyira, kumakhalabe kokwanira kutentha ngakhale m'miyezi yozizira. Mwakutero, munthawi imeneyi, madziwo sakhazikika pansipa kuphatikiza madigiri 21, koma nthawi yotentha kwambiri mumakhala chisanu - kutentha kwake kumafika potsatsa madigiri 28. Mu nthawi ya nthawi yophukira, chiwerengerochi chimasungidwa pamlingo wa kuphatikiza 22 mpaka kuphatikiza madigiri 25.