Weather in Ljubljana: May
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Average day temperature: | 66.7°F |
| Average night temperature: | 48.0°F | |
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Number of sunny days: | 12 days |
| Day length: | 14.3 - 15.5 hours | |
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Number of rainy days: | 5 days |
| Precipitation totals: | 3.1 in. | |
| more information | ||
14 days
forecast
forecast
| Ljubljana |
weather in
June
June
| Ljubljana |
Air temperature in May, °F
Show year:
2026
2025
2024
The highest day temperature during May of 2026 was 86°F. At the same time the lowest night temperature was 31°F. Daily and nightly averages during May were 68.8°F and 46.2°F.
Sunny, partly cloudy and cloudy days
Number of sunny, partly cloudy and cloudy days in May is almost equal.
Precipitation total in May, in.
Precipitation total value in Ljubljana in May is 3.7 in. Other months of the year show relatively similar values.
Wind speed in May, mph
The average wind speed value in May is 3.7 mph It makes May one of the most windy months of the year.
Average sunny hours
This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in May is: 6.6.
Best time for vacation in Ljubljana
Ljubljana on a weather map
Places in Slovenia:
Name
°F
24 Hours Forecast
Ljubljana
Local time: 01:46
June 11, thursday
0300
50°F
SW
2 mph
2 mph
0600
52°F
SW
2 mph
2 mph
0900
54°F
W
3 mph
3 mph
1200
59°F
W
6 mph
6 mph
1500
55°F
SW
3 mph
3 mph
1800
59°F
W
4 mph
4 mph
2100
48°F
SW
2 mph
2 mph
June 12, friday
0000
45°F
S
2 mph
2 mph
