The maximum temperature in Islamabad is on average 31°C over the year, with values generally ranging between 19°C in January and 41°C in June. Precipitation is fairly high, with about 1,058 mm per year. It ranges from 14 mm in November to 216 mm in August.
The weather is pleasant to stay to Islamabad in: February, March, April, May, September, October, November and December. However, the period when the weather is truly ideal is October and November.
For hiking and trekking, the best months are February, March, April, October and November.
In terms of crowd levels, the quietest periods are in January, while crowding is high in April, July, November and December. For the budget, the months when prices are relatively low are January, February, March, September, October and November and the highest are April, June, July and December.



