World Resorts Croatia Supetar Weather

Supetar 14 Days Forecast

20.09
sun
Day
77°F
NE 6 mph
Precip.
2%
Night
70°F
SW 3 mph
Precip.
6%
21.09
mon
Day
79°F
NE 7 mph
Precip.
11%
Night
68°F
SW 10 mph
Precip.
3%
22.09
tue
Day
72°F
SW 6 mph
Precip.
5%
Night
61°F
SW 10 mph
Precip.
2%
23.09
wed
Day
70°F
S 4 mph
Precip.
1%
Night
61°F
SW 9 mph
Precip.
1%
24.09
thu
Day
70°F
NE 4 mph
Precip.
9%
Night
63°F
W 6 mph
Precip.
26%
25.09
fri
Day
61°F
SW 11 mph
Precip.
65%
Night
55°F
SW 9 mph
Precip.
15%
26.09
sat
Day
64°F
W 4 mph
Precip.
2%
Night
63°F
SW 11 mph
Precip.
3%
27.09
sun
Day
66°F
NE 2 mph
Precip.
1%
Night
63°F
SW 6 mph
Precip.
3%
28.09
mon
Day
75°F
NW 3 mph
Precip.
0%
Night
64°F
SW 6 mph
Precip.
2%
29.09
tue
Day
73°F
NE 6 mph
Precip.
1%
Night
66°F
SW 6 mph
Precip.
1%
30.09
wed
Day
75°F
NE 5 mph
Precip.
6%
Night
68°F
SW 6 mph
Precip.
10%
01.10
thu
Day
75°F
NE 5 mph
Precip.
0%
Night
66°F
SW 4 mph
Precip.
6%
02.10
fri
Day
73°F
N 6 mph
Precip.
7%
Night
64°F
SW 4 mph
Precip.
12%
03.10
sat
Day
72°F
NE 5 mph
Precip.
6%
Night
66°F
SW 2 mph
Precip.
16%

Sea water temperature in September, °F

Show year:
2026
2025
2024

The average sea water temperature in September of 2026 was 78.6°F. The highest and lowest sea temperatures during the month were 81.1°F and 74.8°F.

Sea water temperature in October, °F

Show year:
2025
2024
2023

The average sea water temperature in October of 2025 was 66.8°F. The highest and lowest sea temperatures during the month were 73.2°F and 64.2°F.

Air temperature in Supetar, °F

Precipitation total in Supetar, in.

* Charts above show average data for the last 3 years.

Best time for vacation in Supetar

Sunniest months:
July 27 days
August 27 days
June 24 days
Warmest months:
August 84.4 °F
July 83.7 °F
June 78.8 °F
Warmest sea temp:
August 77.5 °F
July 76.4 °F
September 73.9 °F
Coldest months:
January 49.8 °F
February 51.7 °F
December 52.8 °F
Rainiest months:
November 6 days
March 5 days
December 5 days
Windiest months:
November 10.1 mph
February 10.1 mph
January 9.8 mph

Supetar on a weather map

Current weather
02:18
Supetar
+68°F
SW 5 mph
Feels like: +68°F
Precip.: 6%
Places in Croatia:
Name
°F
Baska Voda
+70°F
Brela
+70°F
Dubrovnik
+68°F
Zagreb
+64°F
Zadar
+72°F
Istria
+70°F
Klek
+64°F
Makarska
+59°F
Omis
+68°F
Porec
+70°F
Pula
+66°F
Rovinj
+68°F
Split
+68°F
Tucepi
+59°F
Crikvenica
+66°F
all places
24 Hours Forecast
Supetar
Local time: 02:18
September 20, sunday
0300
68°F
SW
5 mph
0600
66°F
SW
5 mph
0900
72°F
SW
4 mph
1200
77°F
NE
6 mph
1500
73°F
NE
7 mph
1800
73°F
E
4 mph
2100
72°F
S
4 mph
September 21, monday
0000
70°F
SW
3 mph
Units of measurement: °C / °F