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

December 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
December, the first month of the winter, in Karachi, is still a warm month, with average temperature varying between 27.4°C (81.3°F) and 11.6°C (52.9°F).
The ideal sea water temperature of 25°C (77°F) and only 1 rainfall days, with 4.4mm (0.2") of accumulated rainfall, make December the best time for swimming and other water activities.

Temperature

In Karachi, the average high-temperature in December slightly decreases, from a hot 31.9°C (89.4°F) in November, to a moderately hot 27.4°C (81.3°F). In Karachi, the average low-temperature is 11.6°C (52.9°F).

Rainfall

In Karachi, Pakistan, in December, during 1 rainfall days, 4.4mm (0.2") of precipitation is typically accumulated. In Karachi, during the entire year, the rain falls for 8 days and collects up to 217.4mm (8.6") of precipitation.

Sea temperature

In Karachi, the average seawater temperature in December is 25°C (77°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

The month with the shortest days in Karachi is December, with an average of 10.6h of daylight.

Sunshine

The average sunshine in Karachi, Pakistan, is 8.8h.

UV index

The month with the lowest UV index is December, with an average maximum UV index of 5. A UV Index reading of 3 to 5 represents a moderate health risk from unsafe exposure to the UV radiation for average individuals.
Note: The daily maximum UV index of 5 in December interpret into the following advice:
Take precautions - Protection against sunburn is recommended. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. 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. Caution! The reflection of sand and water significantly increases the intensity of the Sun's UV radiation.

What is the temperature in December in Karachi?

The average high-temperature, in December, in Karachi, is 27.4°C (81.3°F), while the average low-temperature is 11.6°C (52.9°F).

How many days does it rain in December in Karachi?

In Karachi, Pakistan, in December, during 1 rainfall days, 4.4mm (0.2") of precipitation is typically accumulated.

What is the water temperature in December in Karachi?

In December, the average sea temperature in Karachi, Pakistan, is 25°C (77°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 month with the shortest days in Karachi?

December has the shortest days of the year in Karachi, Pakistan, with an average of 10.6h of daylight.

How many hours of daylight does Karachi have in December?

In December, the average length of the day in Karachi, Pakistan, is 10.6h.

How many hours of sunshine does Karachi have in December?

In Karachi, Pakistan, the average sunshine in December is 8.8h.

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

December is the month with the lowest UV index in Karachi, with an average maximum UV index of 5.

How high is the UV index in December in Karachi?

The average daily maximum UV index in December in Karachi, Pakistan, is 5. A UV Index of 3 to 5 symbolizes a moderate health threat from the exposure to the Sun's UV rays.
Average temperature in December - Karachi, Pakistan
  • Average high temperature in December: 27.4°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 December: 11.6°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 December - Karachi, Pakistan
  • Average rainfall in December: 4.4mm

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 December - Karachi, Pakistan
  • Average rainfall days in December: 1 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 December - Karachi, Pakistan
  • Average sea temperature in December: 25°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 December / Average sunshine in December - Karachi, Pakistan
  • Average daylight in December: 10.6h

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 December: 8.8h

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 December - Karachi, Pakistan
  • Average UV index in December: 5

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).