Measurements:
°C
°F
CURRENT WEATHER
16:44
Rijeka
66°F
S 1 mph
Feels like: 66°F
Precip: 11%
World Resorts Croatia Rijeka Weather

14 Day Weather Forecast

10.06
tue
DAY
74°F
NE 2 mph
precip
3%
NIGHT
64°F
SW 2 mph
precip
10%
10.07
wed
DAY
68°F
NE 3 mph
precip
11%
NIGHT
66°F
N 10 mph
precip
73%
10.08
thu
DAY
68°F
N 9 mph
precip
75%
NIGHT
64°F
NW 6 mph
precip
66%
10.09
fri
DAY
64°F
SW 10 mph
precip
5%
NIGHT
54°F
SW 9 mph
precip
8%
10.10
sat
DAY
68°F
NE 2 mph
precip
14%
NIGHT
60°F
SW 4 mph
precip
49%
10.11
sun
DAY
68°F
S 4 mph
precip
36%
NIGHT
58°F
SW 9 mph
precip
28%
10.12
mon
DAY
58°F
SW 13 mph
precip
5%
NIGHT
48°F
SW 10 mph
precip
8%
10.13
tue
DAY
62°F
SW 9 mph
precip
1%
NIGHT
50°F
SW 9 mph
precip
5%
10.14
wed
DAY
60°F
SW 7 mph
precip
1%
NIGHT
48°F
SW 9 mph
precip
5%
10.15
thu
DAY
62°F
SW 7 mph
precip
1%
NIGHT
48°F
SW 9 mph
precip
4%
10.16
fri
DAY
62°F
SW 8 mph
precip
1%
NIGHT
48°F
SW 7 mph
precip
4%
10.17
sat
DAY
60°F
NE 2 mph
precip
1%
NIGHT
52°F
SW 4 mph
precip
11%
10.18
sun
DAY
62°F
N 17 mph
precip
29%
NIGHT
60°F
NW 10 mph
precip
74%
10.19
mon
DAY
60°F
NW 9 mph
precip
81%
NIGHT
58°F
W 7 mph
precip
84%

Rijeka Sea Water Temperature in October, °F

Select Year: 2025 2024 2023

The average sea surface temperature in October 2025 for Rijeka was 67.7°F. The maximum and minimum values were 64.2°F and 73.6°F respectively.

Rijeka on the Weather Map

Best Time to Visit Rijeka
The most sunny months:
August 23 days
July 21 days
June 20 days
The most warm months:
August 83.3 °F
July 83.0 °F
June 78.6 °F
Warmest sea temperature:
August 79.1 °F
July 78.7 °F
September 73.9 °F
The most cold months:
January 41.4 °F
February 43.6 °F
December 44.4 °F
The most rainy months:
May 7 days
November 6 days
July 6 days
The most windy months:
February 8 mph
March 7 mph
November 7 mph
more details
Croatia Resorts:
NAME
F°
Baska Voda +66
Brela +66
Crikvenica +64
Dubrovnik +64
Istria +72
Klek +66
Makarska +50
Omis +70
Porec +72
Pula +68
Rovinj +70
Split +68
Tucepi +50
Zadar +72
Zagreb +72
all resorts
24 Hours Weather Forecast
Rijeka
Local time: 16:44
06 oct, tuesday
1800 66°F
S
1 mph
2100 66°F
SW
2 mph
07 oct, wednesday
0000 64°F
SW
2 mph
0300 60°F
SW
4 mph
0600 60°F
SW
6 mph
0900 66°F
W
2 mph
1200 68°F
NE
3 mph
1500 68°F
NE
2 mph