Islamabad, Pakistan Climate & Monthly Averages
The climate of Islamabad
Weather in Islamabad is shaped by its humid subtropical climate - expect hot, humid summers and generally mild winters. June afternoons typically reach 96°F (36°C), while January highs hover near 60°F (15°C). Annual precipitation averages 42.9 inches (1089 mm) over about 113 rainy days.
Climate quick facts
- Hottest month: June - highs near 96°F (36°C)
- Coldest month: January - highs near 60°F (15°C)
- Record high: 110°F (43°C) · Record low: 34°F (1°C) (2015–2024)
- Wettest month: August (20 rainy days) · Sunniest: June (12.3 h sun/day)
- Climate type: humid subtropical - hot, humid summers and generally mild winters
Temperatures through the year
The warmest stretch of the year centers on June. Highs average 96°F (36°C) and overnight lows stay near 77°F (25°C). The coolest month is January, with typical highs of 60°F (15°C) and lows around 44°F (7°C). Based on 2015–2024 weather data, temperatures have reached as high as 110°F (43°C) and dropped as low as 34°F (1°C).
Rain, sun and snow
August is usually the wettest month. It brings about 8.6 inches (218 mm) of rain over 20 days, while December is the driest. June brings the most sunshine, averaging 12.3 hours of sun a day.
Monthly climate table
| Month | High | Low | Rain days | Precipitation | Sunshine | Humidity |
|---|---|---|---|---|---|---|
| January | 60° | 44° | 8 | 3.6 in | 7.7 h/day | 65% |
| February | 65° | 49° | 7 | 2.8 in | 8.8 h/day | 59% |
| March | 72° | 56° | 11 | 5.3 in | 9.0 h/day | 58% |
| April | 82° | 64° | 10 | 3.6 in | 10.5 h/day | 51% |
| May | 91° | 72° | 8 | 1.7 in | 11.7 h/day | 41% |
| June | 96° | 77° | 6 | 1.8 in | 12.3 h/day | 44% |
| July | 90° | 77° | 21 | 7.9 in | 10.6 h/day | 73% |
| August | 89° | 76° | 20 | 8.6 in | 10.8 h/day | 77% |
| September | 89° | 73° | 10 | 3.0 in | 11.3 h/day | 66% |
| October | 83° | 65° | 5 | 1.4 in | 10.1 h/day | 50% |
| November | 72° | 55° | 4 | 2.2 in | 8.9 h/day | 57% |
| December | 64° | 47° | 3 | 1.1 in | 9.0 h/day | 57% |
Islamabad month by month
Islamabad weather in January
January brings highs around 60°F (15°C), lows near 44°F (7°C), about 8 wet days - typically the coldest month of the year in Islamabad.
Islamabad weather in February
February brings highs around 65°F (19°C), lows near 49°F (9°C), about 7 wet days.
Islamabad weather in March
March brings highs around 72°F (22°C), lows near 56°F (13°C), about 11 wet days.
Islamabad weather in April
April brings highs around 82°F (28°C), lows near 64°F (18°C), about 10 wet days.
Islamabad weather in May
May brings highs around 91°F (33°C), lows near 72°F (22°C), about 8 wet days.
Islamabad weather in June
June brings highs around 96°F (36°C), lows near 77°F (25°C), about 6 wet days - typically the hottest month and the sunniest month of the year in Islamabad.
Islamabad weather in July
July brings highs around 90°F (32°C), lows near 77°F (25°C), about 21 wet days.
Islamabad weather in August
August brings highs around 89°F (31°C), lows near 76°F (24°C), about 20 wet days - typically the wettest month of the year in Islamabad.
Islamabad weather in September
September brings highs around 89°F (31°C), lows near 73°F (23°C), about 10 wet days.
Islamabad weather in October
October brings highs around 83°F (28°C), lows near 65°F (19°C), about 5 wet days.
Islamabad weather in November
November brings highs around 72°F (22°C), lows near 55°F (13°C), about 4 wet days.
Islamabad weather in December
December brings highs around 64°F (18°C), lows near 47°F (8°C), about 3 wet days - typically the driest month of the year in Islamabad.
Seasons in Islamabad
Spring (March through May)
Spring in Islamabad runs hot, with daytime highs averaging 82°F (28°C) and nights around 64°F (18°C); expect showers on roughly 29 days across the season.
Summer (June through August)
Summer in Islamabad is intensely hot, with daytime highs averaging 92°F (33°C) and nights around 77°F (25°C); expect showers on roughly 47 days across the season.
Fall (September through November)
Fall in Islamabad brings hot afternoons, with daytime highs averaging 81°F (27°C) and nights around 65°F (18°C); expect showers on roughly 19 days across the season.
Winter (December through February)
Winter in Islamabad stays on the cool side of mild, with daytime highs averaging 63°F (17°C) and nights around 47°F (8°C); rain falls on about 18 days over the three months.
Climate questions, answered
What is the average temperature in Islamabad?
Is Islamabad hot in summer?
Is Islamabad cold in winter?
How many rainy days does Islamabad get in a year?
Best time to visit Islamabad
The best time to visit Islamabad is generally October to December and February, when warm days, manageable rainfall and plenty of daylight line up. Daytime temperatures in that window typically sit near 71°F (22°C).
Pack for Islamabad with lightweight, breathable clothing and strong sun protection for the hot months; a compact umbrella or rain shell - showers are a regular feature. Evenings can feel noticeably cooler than afternoons - June nights average 77°F (25°C).
Islamabad temperature records (2015-2024)
Derived from ERA5 reanalysis data, 2015–2024. Official station records may differ.