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Weather in Grad Split for October 2025

Your guide to Grad Split weather in October - trends and predictions

    Temperatures

  • Until now, October 2025 in Grad Split is cooler than usual, with temperatures averaging 17.7 °C, this is -2.7 °C below the typical seasonal average.

  • In general, the average temperature in Grad Split at the beginning of October is 20.9 °C. As the month progressed, temperatures tended to moderately fall, reaching an average of 20.3 °C by the end of October.

    • Rain 🌧️

  • Grad Split in October brings notable rainfall, with an average of 18 rainy days and a total precipitation of 74.1 mm.

    • More

  • Is October a good time to visit Grad Split? check out the best time to travel to Grad Split page.

  • New! Chat with our AI weatherman - it’s amazing and free.

Average dry days
13
Dry days
Average rainy days
18
Rainy days
Average snowy days
0
Snow days
Average temperatures
21°/15°
Temperatures
Average wind speed
17 km/h
Avg max wind
Average humidity
64 %
Avg humidity

Grad Split Weather October

Move between months or click on a day
September
November
Mon.Tue.Wed.Thu.Fri.Sat.Sun.
1
Partly cloudy
22°
2
Sunny
21°
3
Sunny
21°
4
Sunny
21°
5
Light rain shower
21°
6
Patchy rain possible
20°
7
Partly cloudy
20°
8
Partly cloudy
21°
9
Partly cloudy
20°
10
Partly cloudy
20°
11
Sunny
21°
12
Sunny
20°
13
Overcast
20°
14
Sunny
20°
15
Sunny
20°
16
Partly cloudy
20°
17
Sunny
19°
18
Sunny
20°
19
Sunny
21°
20
Sunny
21°
21
Patchy rain possible
20°
22
Sunny
20°
23
Moderate rain at times
21°
24
Overcast
20°
25
Partly cloudy
20°
26
Overcast
20°
27
Sunny
20°
28
Sunny
20°
29
Sunny
21°
30
Sunny
21°
31
Patchy rain possible
20°

Temperatures trend during October in Grad Split

See the weather trend as well as the moving average line

October weather in Grad Split day by day

Click on a date for more information
September November
Date Weather Temperatures Rain UV More
1 Oct. Partly cloudy
Partly cloudy
 22° /15° 2.1 mm 5
2 Oct. Sunny
Sunny
 21° /14° 0.2 mm 6
3 Oct. Sunny
Sunny
 21° /15° 3.7 mm 6
4 Oct. Sunny
Sunny
 21° /14° 2.5 mm 6
5 Oct. Light rain shower
Light rain shower
 21° /15° 8.3 mm 5
6 Oct. Patchy rain possible
Patchy rain possible
 20° /15° 7 mm 5
7 Oct. Partly cloudy
Partly cloudy
 20° /14° 11.2 mm 5
8 Oct. Partly cloudy
Partly cloudy
 21° /15° 0.2 mm 6
9 Oct. Partly cloudy
Partly cloudy
 20° /15° 1 mm 5
10 Oct. Partly cloudy
Partly cloudy
 20° /15° 4.7 mm 5
11 Oct. Sunny
Sunny
 21° /14° 1.1 mm 5
12 Oct. Sunny
Sunny
 20° /14° 0 mm 5
13 Oct. Overcast
Overcast
 20° /14° 0.6 mm 5
14 Oct. Sunny
Sunny
 20° /14° 0 mm 5
15 Oct. Sunny
Sunny
 20° /12° 1.4 mm 5
16 Oct. Partly cloudy
Partly cloudy
 20° /13° 0 mm 5
17 Oct. Sunny
Sunny
 19° /14° 2.3 mm 5
18 Oct. Sunny
Sunny
 20° /14° 0.2 mm 5
19 Oct. Sunny
Sunny
 21° /14° 0.4 mm 5
20 Oct. Sunny
Sunny
 21° /15° 1 mm 5
21 Oct. Patchy rain possible
Patchy rain possible
 20° /15° 9 mm 5
22 Oct. Sunny
Sunny
 20° /16° 1.5 mm 5
23 Oct. Moderate rain at times
Moderate rain at times
 21° /16° 2.3 mm 5
24 Oct. Overcast
Overcast
 20° /15° 0.4 mm 5
25 Oct. Partly cloudy
Partly cloudy
 20° /15° 2.5 mm 5
26 Oct. Overcast
Overcast
 20° /14° 2.8 mm 5
27 Oct. Sunny
Sunny
 20° /14° 2 mm 5
28 Oct. Sunny
Sunny
 20° /13° 1.8 mm 6
29 Oct. Sunny
Sunny
 21° /14° 0.1 mm 6
30 Oct. Sunny
Sunny
 21° /14° 0.1 mm 6
31 Oct. Patchy rain possible
Patchy rain possible
 20° /16° 0.1 mm 0.5
Next
Important Notice
Our weather forecast for Grad Split in October is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Grad Split forecast closer to your planned date for the most up-to-date weather information.
Change Month
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Grad Split weather in October vs September vs November

Compare October weather in Grad Split with the previous and following months. See how temperature, rainfall, wind, and other conditions change throughout the year to help you plan your visit.
SeptemberOctoberNovember
WeatherSunny
Sunny
Sunny
Sunny
Patchy rain possible
Patchy rain possible
Temperatures24°/18°21°/15°16°/11°
Rainfall83 mm74 mm208 mm
Wind18.4 km/h17.4 km/h23.1 km/h
Humidity60%64%67%
Rainy days20 days18 days28 days
Dry days10 days13 days2 days

Planning a trip to Grad Split? Discover the best time to visit

Grad Split in October - FAQ

What are the expected maximum and minimum temperatures in Grad Split during October?
During October, expect a variety of temperatures with highs around 21° and lows near 15°, suitable for diverse activities and preferences.
How much rainfall should be expected in Grad Split during October?
Moderate rainfall is anticipated in Grad Split during October, with a total of 74.1 mm spread over approximately 18 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Grad Split during October?
The average wind speed in Grad Split during October is 17 km/h, suggesting breezy to windy conditions, depending on your activities.

Grad Split water temperatures in October

The average water temperature of the Adriatic Sea near Grad Split in October is 20.4 °C. At the beginning of October temperatures are around 21.3 °C; by the end of the month they get cooler and reach 19.4 °C.

What is the water temperature in Grad Split in October?
The average water temperature in Grad Split in October is 20.4 °C.
Can you swim in Grad Split in October?
Refreshing and invigorating. Expect to feel chilled after 10–20 minutes; a shorty wetsuit extends water time, especially at dawn.

What to pack to Grad Split in October?

As you prepare for your trip to Grad Split in October, it's important to consider the typical weather patterns for the time of year. Below is a carefully tailored packing list to ensure that your time in Grad Split, during October, is comfortable and enjoyable, regardless of the weather conditions.

  • Clothing
    • Layered Clothing: Light sweaters, long-sleeve shirts, light jackets, and comfortable pants
    • Rain Gear: Lightweight, waterproof clothing
  • Footwear
    • Waterproof Shoes
  • Accessories
    • Sunglasses: For sun protection
    • Sun Hats: Wide-brimmed hats for sun protection in warm weather
    • Umbrellas/Raincoats: For rainy days

October rainfall patterns in Grad Split

Explore the daily rainfall trends and prepare for Grad Splits October weather 💧

UV exposure in Grad Split during October

Stay informed about UV levels for safe outdoor activities throughout the month of October ☀️
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Location coordinates Where is Grad Split?

Get accurate weather forecasts for Grad Split, located at latitude 43.509 and longitude 16.439. Stay updated with localized weather information tailored for Grad Split.

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