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 temperature in the range of an average low of 25.9°C (78.6°F) and an average high of 35.2°C (95.4°F).

Temperature

The warmest month is May, 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.

Sea temperature

In Karachi, the average seawater 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.

Daylight

The average length of the day in Karachi is 13.4h.

Sunshine

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

UV index

Months with the highest UV index are April through August, with an average maximum UV index of 12. A UV Index estimate of 11, and higher, represents an excessive health risk from the exposure to the Sun's UV rays for the average person.
The average daily UV index of 12 in May transform into the following instructions:
Take all required precautions, as unprotected skin and eyes can burn in minutes. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun. 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.

What is the temperature in May in Karachi?

The average high-temperature, in May, is 35.2°C (95.4°F), while the average low-temperature is 25.9°C (78.6°F).

Does it rain in Karachi in May?

In May, 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 water temperature in May in Karachi?

In May, the average sea temperature is 28°C (82.4°F). 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.

What is the average length of the day in May in Karachi?

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

What month has the most sunshine in Karachi?

The month with the most sunshine is May, with an average of 9.6h of sunshine.

How many hours of sunshine does Karachi have in May?

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

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

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

How high is the UV index in May in Karachi?

The average daily maximum UV index in May is 12. A UV Index value of 11, and more, symbolizes an extreme health vulnerability from unprotected exposure to the 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).