Measurements:
°C
°F
Isola
54°F
NW 6 mph
Feels like: 52°F
Precip: 100%
World Resorts Slovenia Isola Weather May Weather in Isola

Isola Weather: May

Average Day Temperature: 72.2°F
Average Night Temperature: 54.2°F
Sea Water Temperature: 65.6°F
Number of Sunny Days: 15 days
Sunshine Hours: 14.3 - 15.4 hours
Number of Rainy Days: 7 days
Precipitation Totals: 4.1 in

Air Temperature in May, °F

Select Year: 2023 2022 2021

The highest day temperature in May 2023 was 87°F. The lowest night temperature was 51°F. The average values for day and night temperatures during May were 72.3°F и 57.4°F respectivly.

Isola Water Sea Temperature in May, °F

Select Year: 2023 2022 2021

The average sea surface temperature in May 2023 for Isola was 62.5°F. The maximum and minimum values were 57.4°F and 68.2°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 Isola is 4.1 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 5.8 mph. This value is relatively stable throughout the year.

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 Isola in May is 9.4 hours.

Best Time to Visit Isola
The most sunny months:
July 23 days
August 23 days
June 20 days
The most warm months:
July 88.7 °F
August 88.6 °F
June 83.4 °F
Warmest sea temperature:
August 81.5 °F
July 81.1 °F
September 76.3 °F
The most cold months:
January 44.9 °F
December 47.6 °F
February 47.8 °F
The most rainy months:
November 7 days
May 7 days
September 7 days
The most windy months:
February 6 mph
March 6 mph
November 6 mph

Isola on the Weather Map

Slovenia Resorts:
NAME
Bled +46
Bohinjsko Jezero +46
Bovec +60
Cerkno +46
Dolenjske Toplice +58
Isola +54
Koper +54
Kranjska Gora +46
Ljubljana +56
Maribor +68
Piran +54
Portoroz +60
Rogaska Slatina +58
Rogla +50
Strunjan +54
24 Hours Weather Forecast
Isola
Local time: 19:32
02 may, thursday
2100 46°F
W
5 mph
03 may, friday
0000 50°F
NW
4 mph
0300 48°F
W
4 mph
0600 48°F
W
4 mph
0900 60°F
N
2 mph
1200 60°F
SE
3 mph
1500 58°F
SW
3 mph
1800 58°F
SW
3 mph