four seasons: winter (December to March), Spring
(April to June), Summer (June to September) and the monsoon season (July to
September. The north has freezing winters with high levels of snowfall and
fairly pleasant summers. The south has hot summers. In the south, summers
(March to October) are hot with the highest rainfall on the hills. Karachi
has little rain. High temperatures are moderated by a permanent breeze in
Karachi. . The best time to visit southern Pakistan is between
November and March, when the days are cool and clear. The best time to visit
northern Pakistan is from April to October.
Lightweights, with warmer clothing for upland areas in the winter. Rainwear is advised for the monsoon season.