Pakistan's largest city, Karachi, which is also the country's industrial center, is more humid than Islamabad but gets significantly lesser rainfall. Only July and August average more than of rainfall in the Karachi area; the remaining months are exceedingly dry with little rainfall. The temperature is also more uniform in Karachi than in Islamabad, ranging from an average daily low of during winter evenings to an average daily high of on summer days. Although the summer temperatures do not get as high as those in Punjab, the high humidity causes the residents a great deal of discomfort.