Split
Croatia
Long-term weather forecast
Long-term weather forecast

August weather forecast and climate
Split, Croatia

An aerial panorama of Split, Croatia with the view of the Dalmatia waterfront and a distant mountain
An aerial panorama of Split, Croatia with the view of the Dalmatia waterfront and a distant mountain
August, the last month of the summer, in Split, is another warm month, with average temperature varying between 21.5°C (70.7°F) and 29.5°C (85.1°F).

Temperature

In August, the average high-temperature is essentially the same as in July - a still moderately hot 29.5°C (85.1°F). The average low-temperature, in Split, is 21.5°C (70.7°F).

Rainfall

In August, the rain falls for 5 days. Throughout August, 40.3mm (1.6") of precipitation is accumulated. In Split, during the entire year, the rain falls for 110 days and collects up to 815.6mm (32.1") of precipitation.

Snowfall

In Split snow does not fall in March through December.

Sea temperature

The month with the warmest seawater in Split is August, with an average sea temperature of 24.8°C (76.6°F).
Note: A person's cold intolerance, with sunshine, wind, and air temperature, are essential factors for enjoying swimming in 24.8°C (76.6°F) water. (FYI: The Olympic swimming competition requires a water temperature between 25°C (77°F) and 28°C (82.4°F).)

Daylight

In August, the average length of the day in Split is 13.9h.

Sunshine

In Split, the average sunshine is 10.6h.

UV index

In Split, the average daily maximum UV index is 7. A UV Index estimate of 6 to 7 represents a high health vulnerability from unprotected exposure to the Sun's UV rays for ordinary individuals.
Note: In August, the average maximum UV index of 7 translate into the following recommendations:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. 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. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Caution! The reflection of sand and water significantly increases the intensity of the Sun's UV radiation.

What is the temperature in August in Split?

The average high-temperature, in August, in Split, Croatia, is 29.5°C (85.1°F), while the average low-temperature is 21.5°C (70.7°F).

How many days does it rain in August in Split?

In Split, Croatia, in August, it is raining for 5 days, with typically 40.3mm (1.6") of accumulated precipitation.

When it does not snow in Split?

In Split, Croatia, snow does not fall in March through December.

What month is the sea warmest in Split?

August is the month with the warmest seawater in Split, with an average sea temperature of 24.8°C (76.6°F).

How warm is the water in August in Split?

In August, the average sea temperature in Split is 24.8°C (76.6°F). Depending on a person's sensitivity to cold, with regards to sunshine, wind, and air temperature, a quick swim in 24.8°C (76.6°F) water may be enjoyable.

How many hours of daylight does Split have in August?

In August, the average length of the day in Split, Croatia, is 13.9h.

How many hours of sunshine does Split have in August?

In Split, the average sunshine in August is 10.6h.

What is the UV index intensity in August in Split?

In August, the average daily maximum UV index in Split, Croatia, is 7. A UV Index reading of 6 to 7 represents a high health vulnerability from the exposure to the Sun's UV rays.
Average temperature in August - Split, Croatia
  • Average high temperature in August: 29.5°C

The warmest month (with the highest average high temperature) is July (29.8°C).
The month with the lowest average high temperature is January (10.3°C).

  • Average low temperature in August: 21.5°C

The month with the highest average low temperature is July (21.6°C).
The coldest month (with the lowest average low temperature) is January (5.4°C).

Average rainfall in August - Split, Croatia
  • Average rainfall in August: 40.3mm

The wettest month (with the highest rainfall) is November (113.7mm).
The driest month (with the lowest rainfall) is July (28.4mm).

Average rainfall days in August - Split, Croatia
  • Average rainfall days in August: 5 days

The month with the highest number of rainy days is December (13 days).
The month with the lowest number of rainy days is August (5 days).

Average snowfall days in August - Split, Croatia
  • Average snowfall days in August: 0 days

Months with the highest number of snowfall days are January and February (1 days).
Months with the lowest number of snowfall days are March, April, May, June, July, August, September, October, November and December (0 days).

Average sea temperature in August - Split, Croatia
  • Average sea temperature in August: 24.8°C

The best month for swimming (with the highest average sea temperature) is August (24.8°C).
The coldest month (with the lowest average sea temperature) is February (13.5°C).

Average daylight in August / Average sunshine in August - Split, Croatia
  • Average daylight in August: 13.9h

The month with the longest days is June (Average daylight: 15.4h).
The month with shortest days is December (Average daylight: 9h).

  • Average sunshine in August: 10.6h

The month with most sunshine is July (Average sunshine: 11.3h).
The month with least sunshine is December (Average sunshine: 3.8h).

Average UV index in August - Split, Croatia
  • Average UV index in August: 7

Months with the highest UV index are June and July (UV index 8).
Months with the lowest UV index are January and December (UV index 1).