Measurements:
°C
°F
Opatija
40°F
NE 3 mph
Feels like: 38°F
Precip: 80%
World Resorts Croatia Opatija Weather May Weather in Opatija

Opatija Weather: May

Average Day Temperature: 67.0°F
Average Night Temperature: 52.1°F
Sea Water Temperature: 63.9°F
Number of Sunny Days: 14 days
Sunshine Hours: 14.3 - 15.4 hours
Number of Rainy Days: 8 days
Precipitation Totals: 3.9 in

Air Temperature in May, °F

Select Year: 2024 2023 2022

The highest day temperature in May 2024 was 71°F. The lowest night temperature was 46°F. The average values for day and night temperatures during May were 64.4°F и 53.9°F respectivly.

Opatija Water Sea Temperature in May, °F

Select Year: 2024 2023 2022

The average sea surface temperature in May 2024 for Opatija was 65.4°F. The maximum and minimum values were 60.2°F and 71.0°F respectively.

Sunny, Cloudy and Gloomy days

Most of the days in May are sunny but you can also expect cloudy and gloomy days.

Precipitation Totals in May, in

Precipitation total in May for Opatija is 3.9 in. It makes may one of the most rainy months of the year.

Wind Speed in May, mph

The average wind speed in May is 6.4 mph. It makes May one of the most windless months of the year for Opatija.

Average Sunny Hours Per Day

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Opatija in May is 9.3 hours.

Best Time to Visit Opatija
The most sunny months:
August 24 days
July 22 days
June 19 days
The most warm months:
August 83.5 °F
July 83.4 °F
June 78.3 °F
Warmest sea temperature:
August 79.1 °F
July 78.5 °F
September 73.6 °F
The most cold months:
January 41.3 °F
February 43.2 °F
December 44.2 °F
The most rainy months:
May 8 days
July 7 days
February 6 days
The most windy months:
February 9 mph
March 8 mph
November 7 mph

Opatija on the Weather Map

Croatia Resorts:
NAME
Baska Voda +46
Brela +46
Dubrovnik +46
Istria +48
Makarska +40
Omis +46
Opatija +40
Porec +48
Pula +48
Rijeka +40
Rovinj +48
Split +46
Trogir +46
Zadar +46
Zagreb +40
24 Hours Weather Forecast
Opatija
Local time: 12:30
22 dec, sunday
1500 44°F
NE
13 mph
1800 44°F
N
14 mph
2100 42°F
N
15 mph
23 dec, monday
0000 38°F
SW
9 mph
0300 38°F
SW
30 mph
0600 38°F
SW
24 mph
0900 36°F
SW
17 mph
1200 38°F
S
17 mph

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