Weather in October
Temperature
October's arrival correlates with a reduction in the average high-temperature, down from a moderately hot 25°C (77°F) in September to an agreeable 20°C (68°F). During the October nights, an average temperature of 12°C (53.6°F) is observed in Supetar.Rainfall
In Supetar, during October, the rain falls for 11 days and regularly aggregates up to 93mm (3.66") of precipitation. Throughout the year, in Supetar, there are 139 rainfall days, and 937mm (36.89") of precipitation is accumulated.Sea temperature
In Supetar, in October, the average water temperature is 20.4°C (68.7°F).Note: For the majority, swimming in water with a temperature of 20.4°C (68.7°F) is not enjoyable. The difficulty in managing breathing rises as the temperature decreases from 21°C (69.8°F) to 15°C (59°F).
Daylight
In Supetar, the average length of the day in October is 11h and 1min.On the first day of October in Supetar, sunrise is at 06:51 and sunset at 18:34 CEST. On the last day of the month, sunrise is at 06:28 and sunset at 16:46 CET.
Note: On Sunday, 27. October 2024, at 03:00, Daylight Saving Time ends, and the time zone changes from CEST to CET. Daylight Saving Time starts again on Sunday, 30. March 2025, at 02:00; consequently, the time zone reverts from CET to CEST.
Sunshine
The average sunshine in October is 6h.UV index
The average daily maximum UV index in October in Supetar, Croatia, is 3. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for the average person.Note: In October, the maximum UV index of 3 transforms into these recommendations:
Take precautions - Protection against sun damage is advised. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. Experience reduced UV exposure by about half when donning a wide-brim hat.
Frequently asked questions
What is the usual temperature for Supetar in October?
How many days does it rain in October in Supetar?
How cold is the water in October in Supetar?
How many hours of daylight does Supetar have in October?
What time are sunrise and sunset in October in Supetar?
When does Daylight Saving Time (DST) end in October in Supetar?
How long on average sun shines in October in Supetar?
What is the UV index reading in October in Supetar?
Average temperature in October
Supetar, Croatia
- Average high temperature in October: 20°C
The warmest month (with the highest average high temperature) is July (29°C).
The month with the lowest average high temperature is January (9°C).
- Average low temperature in October: 12°C
The months with the highest average low temperature are July and August (19°C).
The coldest month (with the lowest average low temperature) is January (3°C).
Average rainfall in October
Supetar, Croatia
- Average rainfall in October: 93mm
The wettest month (with the highest rainfall) is November (120mm).
The driest month (with the least rainfall) is July (38mm).
Average rainfall days in October
Supetar, Croatia
- Average rainfall days in October: 11 days
The months with the highest number of rainy days are January, April, November and December (13 days).
The months with the least rainy days are July and August (9 days).
Average sea temperature in October
Supetar, Croatia
- Average sea temperature in October: 20.4°C
The best month for swimming (with the highest average sea temperature) is August (25°C).
The coldest months (with the lowest average sea temperature) are January and February (13.9°C).
Average daylight in October /
Average sunshine in October
Supetar, Croatia
- Average daylight in October: 11h and 0min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in October: 6h
The month with the most sunshine is July (Average sunshine: 11h).
The months with the least sunshine are January, November and December (Average sunshine: 4h).
Average UV index in October
Supetar, Croatia
- Average UV index in October: 3
The months with the highest UV index are June and July (UV index 8).
The months with the lowest UV index are January and December (UV index 1).
Supetar, Croatia
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