Measurements:
°C
°F
CURRENT WEATHER
16:18
Strunjan
48°F
SE 1 mph
Feels like: 48°F
Precip: 66%
World Resorts Slovenia Strunjan Weather

7 Day Weather Forecast

01.30
fri
DAY
46°F
W 1 mph
precip
69%
NIGHT
40°F
W 3 mph
precip
0%
01.31
sat
DAY
50°F
SW 4 mph
precip
0%
NIGHT
36°F
SW 6 mph
precip
0%
02.01
sun
DAY
44°F
SW 11 mph
precip
0%
NIGHT
34°F
SW 8 mph
precip
0%
02.02
mon
DAY
44°F
SW 4 mph
precip
0%
NIGHT
34°F
W 4 mph
precip
0%
02.03
tue
DAY
42°F
S 1 mph
precip
63%
NIGHT
44°F
NW 4 mph
precip
100%
02.04
wed
DAY
52°F
NW 11 mph
precip
61%
NIGHT
50°F
W 6 mph
precip
41%
02.05
thu
DAY
52°F
W 7 mph
precip
77%
NIGHT
52°F
NW 7 mph
precip
100%

Strunjan Sea Water Temperature in January, °F

Select Year: 2026 2025 2024

The average sea surface temperature in January 2026 for Strunjan was 10.6°F. The maximum and minimum values were 9.5°F and 12.2°F respectively.

Strunjan on the Weather Map

Best Time to Visit Strunjan
The most sunny months:
August 23 days
July 21 days
June 20 days
The most warm months:
August 89.0 °F
July 88.7 °F
June 83.7 °F
Warmest sea temperature:
August 81.7 °F
July 81.4 °F
September 76.7 °F
The most cold months:
January 45.0 °F
December 47.7 °F
February 48.2 °F
The most rainy months:
May 7 days
November 6 days
September 6 days
The most windy months:
February 6 mph
March 6 mph
November 6 mph
more details