Karachi
Pakistan
Long-term weather forecast
Long-term weather forecast

August weather forecast and climate
Karachi, Pakistan

A massive rock on the water overlooking the city of Karachi, Pakistan, and a small boat afloat
A massive rock on the water overlooking the city of Karachi, Pakistan, and a small boat afloat
The last month of the summer, August, is also a hot month in Karachi, Pakistan, with average temperature fluctuating between 26.1°C (79°F) and 31.7°C (89.1°F).
The ideal sea water temperature of 28°C (82.4°F) and only 2 rainfall days, with 67.4mm (2.7") of accumulated rainfall, make August the best time for swimming and other water activities.

Temperature

In Karachi, the average high-temperature is practically the same as in July - a still hot 31.7°C (89.1°F). The average low-temperature, in August, is 26.1°C (79°F).

Rainfall

In Karachi, it is raining for 2 days, with typically 67.4mm (2.7") of accumulated precipitation. Throughout the year, in Karachi, there are 8 rainfall days, and 217.4mm (8.6") of precipitation is accumulated.

Sea temperature

In August, the average sea temperature is 28°C (82.4°F).
Note: Water temperature between 25°C (77°F) and 29°C (84.2°F) is regarded as very warm and enjoyable by all. With these temperatures, water activities are pleasurable, without feeling uncomfortable for prolonged periods.

Daylight

In August, the average length of the day is 13h.

Sunshine

With an average of 4.8h of sunshine, August has the least sunshine of the year.

UV index

Months with the highest UV index in Karachi are April through August, with an average maximum UV index of 12. A UV Index of 11, and more, symbolizes an excessive health risk from the exposure to the Sun's UV radiation for the ordinary person.
Note: The daily maximum UV index of 12 interpret into the following advice:
Practice all-important precautions. Light skin people may get burned in less than 5 minutes. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Even on cloudy days, a sunscreen with a minimum 30 sun protection factor should be generously applied and frequently re-applied, including after every swim or outdoor exercise. Caution! The reflection of sand and water significantly increases the intensity of the Sun's UV radiation.

What is the temperature in August in Karachi?

The average high-temperature, in August, in Karachi, is 31.7°C (89.1°F), while the average low-temperature is 26.1°C (79°F).

How much does it rain in Karachi in August?

In Karachi, Pakistan, in August, during 2 rainfall days, 67.4mm (2.7") of precipitation is typically accumulated.

What is the sea water temperature in August in Karachi?

In August, the average sea temperature in Karachi is 28°C (82.4°F). For any water activity, surface water temperatures between 25°C (77°F) and 29°C (84.2°F) are considered as excellent and extremely pleasant for lengthened periods.

How many hours of daylight does Karachi have in August?

In Karachi, the average length of the day in August is 13h.

What is the month with the least sunshine in Karachi?

With an average of 4.8h of sunshine, August has the least sunshine of the year.

How many hours of sunshine does Karachi have in August?

In Karachi, the average sunshine in August is 4.8h.

What is the month with the highest UV index in Karachi?

Months with the highest UV index in Karachi, Pakistan, are April through August, with an average maximum UV index of 12.

What is the UV index intensity in August in Karachi?

In Karachi, Pakistan, the average daily maximum UV index in August is 12. A UV Index reading of 11, and higher, represents an excessive health risk from unsafe exposure to the Sun's UV rays.
Average temperature in August - Karachi, Pakistan
  • Average high temperature in August: 31.7°C

The warmest month (with the highest average high temperature) is May (35.2°C).
The month with the lowest average high temperature is January (25.8°C).

  • Average low temperature in August: 26.1°C

The month with the highest average low temperature is June (27.9°C).
The coldest month (with the lowest average low temperature) is January (10.4°C).

Average rainfall in August - Karachi, Pakistan
  • Average rainfall in August: 67.4mm

The wettest month (with the highest rainfall) is July (85.5mm).
The driest month (with the lowest rainfall) is May (0mm).

Average rainfall days in August - Karachi, Pakistan
  • Average rainfall days in August: 2 days

The month with the highest number of rainy days is July (3 days).
Months with the lowest number of rainy days are January, March, April, May, June, October and November (0 days).

Average sea temperature in August - Karachi, Pakistan
  • Average sea temperature in August: 28°C

Best months for swimming (with the highest average sea temperature) are June and July (29°C).
The coldest month (with the lowest average sea temperature) is February (23°C).

Average daylight in August / Average sunshine in August - Karachi, Pakistan
  • Average daylight in August: 13h

The month with the longest days is June (Average daylight: 13.7h).
The month with shortest days is December (Average daylight: 10.6h).

  • Average sunshine in August: 4.8h

The month with most sunshine is May (Average sunshine: 9.6h).
The month with least sunshine is August (Average sunshine: 4.8h).

Average UV index in August - Karachi, Pakistan
  • Average UV index in August: 12

Months with the highest UV index are April, May, June, July and August (UV index 12).
The month with the lowest UV index is December (UV index 5).