????? ???????? ????? ?????????, ????? ???? ????? ??????
?????? ??????? ???? ???????? ?? ????? ????? ????? ????
?????? ?????? : ??? ????? ???? ??? ????????? ?????, ????? ???? ??? ???? ???? ????? ???? ??? ???? ???? ???? ???? ????? ??? ???? ????? ????? ???? ????? ?????? ??????? ??????? ??? ????? ???? ??????, ??? ?? ????? ?????? ????? (Winter) ??????????? ????-???? ??? ???? ?????????, ????? ????????? ????? ??? ?????? (Kolkata)????? ??? ????? ??? ???? ???? ??? ??????? ???? ?????? ????? ?????? ? ???????? ??????????? ???????? ???? ????? ???? ??? ??? ????? ??? ???? ??? ?????? ?? ?????? ??????? ?????? ????????? ???? ??????
?? ?? ???? ????? ???? ?????? ??? ?? ???? ??? ????? ????? ?????? ????? ???? ??? ??? ????? ??????? ?? ????????????? ?? ??????? ???? ???? ?? ?? ??? ???????? ???? ??? ??? ????? ??????? ?????? ??????? ???? (Alipur Meteorological Department) ???????? ?? ????? ????? ????? ????????? ??? ?? ?????? ????? ???? ???????? ??? ????? ??? ??? ??????? ???????? ?????? ????????? ??????? ???? ???? ?????? ?????? ??? ???? ????????? ????? ??? ???????? ????? ????? ??? ???? ???? ?????? ??? ???? ????? ????? ???????? ???? ?? ???? ???? ????
?? ??? ????? ???????? ????? ??? ????? ??????? ???? ???? ???? ???? ??? ????? ??????? ??? ????????? ?? ????????? ?? ??????? ???? ????? ????? ???? ???? ???? ?? ????????? ??????? ???????? ?????????? ??? ????????? ?? ???????? ??? ????? ????? ??????????? ?????????? ?? ?? ???????? ???? ???????? ???? ??? ??? ????? ????????????? ???????? ???? ??????, ????????? ???? ???? ???? ?? ?? ??????? ????? ???? ?????? ?? ?? ?????? ??? ??? ?? ???????? ??????? ??????? ??????? ??????? ??? ??????? ?????? ???????????? ?? ??????? ???? ??? ????? ???? ?? ?? ???????? ?? ??????????? ?????? ????? ????? ?? ????? ???? ?????? ???????????? ????????? ???? ???? ????? ??? ???? ?????-?????? ??? ???? ???? ??? ????? ?????? ??????? ????? ?????? ???? ???? ???? ???????? ???? ??????
???? ?? ????????? ??? ??????? ????? ????? ???? ???-??????????? ???? ???????
