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

May 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
May, the last month of the spring, in Karachi, is a very hot month, with average temperature fluctuating between 35.2°C (95.4°F) and 25.9°C (78.6°F).
The ideal sea water temperature of 28°C (82.4°F) make May the best time for swimming and other water activities.

Temperature

May is the warmest month in Karachi, with an average high-temperature of 35.2°C (95.4°F) and an average low-temperature of 25.9°C (78.6°F).

Rainfall

May is the only month when rain does not fall in Karachi, Pakistan.

Sea temperature

In May, the average sea temperature is 28°C (82.4°F).
Note: For swimming, diving, and other water activities, temperatures between 25°C (77°F) and 29°C (84.2°F) are perceived as very enjoyable and pleasurable for prolonged periods without feeling uncomfortable.

Daylight

In May, the average length of the day is 13.4h.

Sunshine

With an average of 9.6h of sunshine, May has the most sunshine of the year in Karachi.

UV index

April through August, with an average maximum UV index of 12, are months with the highest UV index. A UV Index reading of 11, and higher, represents an ultimate health vulnerability from unsafe exposure to the UV radiation for average individuals.
Note: The average daily UV index of 12 transform into the following instructions:
Take all necessary precautions, as unprotected skin can burn in 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. Beware! The reflection of water and sand dramatically increases exposure to the UV rays.

What is the warmest month in Karachi?

With an average high-temperature of 35.2°C (95.4°F) and an average low-temperature of 25.9°C (78.6°F), May is the warmest month in Karachi, Pakistan.

What is the temperature in May in Karachi?

In May, the average high-temperature is 35.2°C (95.4°F), and the average low-temperature is 25.9°C (78.6°F).

Does it rain in Karachi in May?

In May, in Karachi, Pakistan, it doesn't rain. April is the latest month when it rains.

What is the driest month in Karachi?

The only month without rainfall in Karachi, Pakistan, is May.

What is the sea water temperature in May in Karachi?

In Karachi, Pakistan, in May, the average water temperature is 28°C (82.4°F). 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.

How many hours of daylight does Karachi have in May?

In May, the average length of the day in Karachi is 13.4h.

What month has the most sunshine in Karachi?

With an average of 9.6h of sunshine, May has the most sunshine of the year in Karachi.

How many hours of sunshine does Karachi have in May?

In Karachi, Pakistan, the average sunshine in May is 9.6h.

What are the months with the highest UV index in Karachi?

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

How high is the UV index in May in Karachi?

In Karachi, the average daily maximum UV index in May is 12. A UV Index estimate of 11, and higher, represents an excessive health risk from the exposure to the Sun's UV radiation.
Average temperature in May - Karachi, Pakistan
  • Average high temperature in May: 35.2°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 May: 25.9°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 May - Karachi, Pakistan
  • Average rainfall in May: 0mm

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 May - Karachi, Pakistan
  • Average rainfall days in May: 0 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 May - Karachi, Pakistan
  • Average sea temperature in May: 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 May / Average sunshine in May - Karachi, Pakistan
  • Average daylight in May: 13.4h

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 May: 9.6h

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 May - Karachi, Pakistan
  • Average UV index in May: 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).