October weather forecast
Dubrovnik, Croatia

The fortresses of Dubrovnik in Croatia, set on rocks surrounded by calm, clear waters
The fortresses of Dubrovnik in Croatia, set on rocks surrounded by calm, clear waters

Weather in October

October, the same as September, is another enjoyable autumn month in Dubrovnik, Croatia, with average temperature fluctuating between 19.1°C (66.4°F) and 14.7°C (58.5°F).

Temperature

In Dubrovnik, Croatia, the average high-temperature slightly decreases, from a moderately hot 23.4°C (74.1°F) in September, to an enjoyable 19.1°C (66.4°F). The average low-temperature, in Dubrovnik, is 14.7°C (58.5°F).

Humidity

In Dubrovnik, the average relative humidity in October is 68%.

Rainfall

In Dubrovnik, Croatia, in October, it is raining for 10.9 days, with typically 80mm (3.15") of accumulated precipitation. Throughout the year, there are 134.6 rainfall days, and 827mm (32.56") of precipitation is accumulated.

Snowfall

January, March through December are months without snowfall in Dubrovnik.

Sea temperature

In Dubrovnik, the average seawater temperature in October is 20.8°C (69.4°F).
Note: For most, swimming in 20.8°C (69.4°F) is not an enjoyable activity. Furthermore, controlling your breathing becomes progressively more difficult as the water temperature decreases from 21°C (69.8°F) to 15°C (59°F).

Daylight

In October, the average length of the day is 11h.

Sunshine

In Dubrovnik, the average sunshine is 7.8h.

UV index

The average daily maximum UV index in October is 4. A UV Index reading of 3 to 5 represents a medium health hazard from unprotected exposure to the Sun's UV rays for average individuals.
Note: In October, the average maximum UV index of 4 translate into the following recommendations:
Take precautions. Light skin individuals may get burned in less than 30 minutes. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. 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.
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FAQ

What is the average humidity in October in Dubrovnik?

The average relative humidity in October in Dubrovnik is 68%.

How much does it rain in Dubrovnik in October?

In Dubrovnik, in October, it is raining for 10.9 days, with typically 80mm (3.15") of accumulated precipitation.

When it does not snow in Dubrovnik?

January, March through December are months without snowfall.

How cold is the water in October in Dubrovnik?

In Dubrovnik, the average seawater temperature in October is 20.8°C (69.4°F). Swimming in 20.8°C (69.4°F) is not enjoyable for the majority. Controlling breathing becomes progressively more difficult as surface water temperature decreases below 21°C (69.8°F).

How many hours of daylight does Dubrovnik have in October?

The average length of the day in October is 11h.

How long on average sun shines in October in Dubrovnik?

The average sunshine in October in Dubrovnik is 7.8h.

What is the UV index intensity in October in Dubrovnik?

The average daily maximum UV index in October in Dubrovnik, Croatia, is 4. A UV Index value of 3 to 5 symbolizes a medium hazard to health from unsafe exposure to the Sun's UV rays.

Average temperature in October
Dubrovnik, Croatia

Average temperature in October - Dubrovnik, Croatia
  • Average high temperature in October: 19.1°C

The warmest month (with the highest average high temperature) is August (27.9°C).
The month with the lowest average high temperature is January (9.4°C).

  • Average low temperature in October: 14.7°C

The month with the highest average low temperature is August (21.8°C).
The coldest month (with the lowest average low temperature) is January (5.8°C).

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Average pressure in October
Dubrovnik, Croatia

Average pressure in October - Dubrovnik, Croatia
  • Average pressure in October: 1017.4mbar

The month with the highest atmospheric pressure is December (1019.2mbar).
The month with the lowest atmospheric pressure is July (1013.9mbar).

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Average wind speed in October
Dubrovnik, Croatia

Average wind speed in October - Dubrovnik, Croatia
  • Average wind speed in October: 12.7km/h

The windiest month (with the highest average wind speed) is February (16.8km/h).
The calmest month (with the lowest average wind speed) is August (10.5km/h).

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Average humidity in October
Dubrovnik, Croatia

Average humidity in October - Dubrovnik, Croatia
  • Average humidity in October: 68%

The month with the highest relative humidity is February (73%).
The month with the lowest relative humidity is August (62%).

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Average rainfall in October
Dubrovnik, Croatia

Average rainfall in October - Dubrovnik, Croatia
  • Average rainfall in October: 80mm

The wettest month (with the highest rainfall) is November (165mm).
The driest month (with the least rainfall) is July (22mm).

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Average rainfall days in October
Dubrovnik, Croatia

Average rainfall days in October - Dubrovnik, Croatia
  • Average rainfall days in October: 10.9 days

The month with the highest number of rainy days is May (13.8 days).
The month with the least rainy days is August (5.4 days).

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Average snowfall in October
Dubrovnik, Croatia

Average snowfall in October - Dubrovnik, Croatia
  • Average snowfall in October: 0mm

The month with the highest snowfall is February (3mm).
Months with the least snowfall are January, March, April, May, June, July, August, September, October, November and December (0mm).

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Average snowfall days in October
Dubrovnik, Croatia

Average snowfall days in October - Dubrovnik, Croatia
  • Average snowfall days in October: 0 days

The month with the highest number of snowfall days is February (0.3 days).
Months with the least snowfall days are April, May, June, July, August, September, October, November and December (0 days).

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Average sea temperature in October
Dubrovnik, Croatia

Average sea temperature in October - Dubrovnik, Croatia
  • Average sea temperature in October: 20.8°C

The best month for swimming (with the highest average sea temperature) is July (25.5°C).
The coldest months (with the lowest average sea temperature) are January and February (14.2°C).

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Average daylight in October /
Average sunshine in October
Dubrovnik, Croatia

Average daylight in October / Average sunshine in October - Dubrovnik, Croatia
  • Average daylight in October: 11h

The month with the longest days is June (Average daylight: 15.3h).
The month with the shortest days is December (Average daylight: 9.1h).

  • Average sunshine in October: 7.8h

The month with the most sunshine is August (Average sunshine: 12.1h).
The month with the least sunshine is February (Average sunshine: 5.6h).

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Average sunshine days in October
Dubrovnik, Croatia

Average sunshine days in October - Dubrovnik, Croatia
  • Average sunshine days in October: 19.5 days

The month with the most sunshine days is August (21.4 days).
The month with the least sunshine days is May (13.8 days).

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Average UV index in October
Dubrovnik, Croatia

Average UV index in October - Dubrovnik, Croatia
  • Average UV index in October: 4

The month with the highest UV index is July (UV index 7).
Months with the lowest UV index are January, February, November and December (UV index 3).

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Average cloud cover in October
Dubrovnik, Croatia

Average cloud cover in October - Dubrovnik, Croatia
  • Average cloud cover in October: 23

The month with the most cloud cover is February (Cloud cover 41).
The month with the least cloud cover is August (Cloud cover 10).

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Average visibility in October
Dubrovnik, Croatia

Average visibility in October - Dubrovnik, Croatia
  • Average visibility in October: 10km

Months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
Months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).

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