Croatia (Krk) · May
Low seasonCroatia · Europe
Climate Overview
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
Ø day, ↑ warmestØ day↑ warmest | 10° (50°)14° (57°) | 11° (52°)15° (59°) | 14° (57°)19° (66°) | 18° (64°)23° (73°) | 22° (72°)27° (81°) | 27° (81°)33° (91°) | 30° (86°)35° (95°) | 29° (84°)34° (93°) | 24° (75°)30° (86°) | 19° (66°)24° (75°) | 15° (59°)19° (66°) | 11° (52°)16° (61°) |
Ø night, ↓ coldestØ night↓ coldest | 3° (37°)-4° (25°) | 3° (37°)-4° (25°) | 6° (43°)-1° (30°) | 9° (48°)2° (36°) | 13° (55°)7° (45°) | 17° (63°)12° (54°) | 20° (68°)15° (59°) | 20° (68°)14° (57°) | 16° (61°)9° (48°) | 12° (54°)5° (41°) | 8° (46°)0° (32°) | 4° (39°)-2° (28°) |
☀️Sunshine | 3h UV 3 | 4h UV 3 | 6h UV 5 | 6h UV 6 | 7h UV 7 | 9h UV 8 | 9h UV 8 | 8h UV 7 | 6h UV 6 | 5h UV 4 | 3h UV 3 | 3h UV 2 |
🌊Water Temp | 13° (55°) | 12° (54°) | 12° (54°) | 14° (57°) | 18° (64°) | 22° (72°) | 24° (75°) | 25° (77°) | 23° (73°) | 20° (68°) | 17° (63°) | 15° (59°) |
🌧Rain Days | 9d136mm (5.4") | 9d130mm (5.1") | 9d108mm (4.2") | 8d88mm (3.5") | 10d115mm (4.5") | 6d75mm (2.9") | 5d69mm (2.7") | 6d88mm (3.5") | 8d160mm (6.3") | 9d138mm (5.4") | 11d210mm (8.3") | 10d148mm (5.8") |
Best travel time current monthØ = average · ↑ warmest day · ↓ coldest nightClimate data 2005–2025 · Source: ERA5 + station data
Still off-season — flights and hotels significantly cheaper than in June.
May in Croatia (Krk) offers acceptable conditions — but it's not among the top travel months. Those looking for ideal weather should visit in June, July, and August.
Daytime highs average 22°C (72°F), cooling to 13°C (55°F) at night (daily average: 18°C (64°F)). Peaks reach around 27°C (81°F), the coldest nights around 7°C (45°F). The sun shines an average of 7 hours per day; there are 10 rain days with 115 mm (4.5 in) total. The sea is 18°C (64°F) — refreshing and manageable for confident swimmers.
A jacket for cool evenings should not be left behind. Sightseeing and excursions can be enjoyed comfortably at this time of year.
Packing list for Croatia (Krk) in May
- Long-sleeved shirts and light trousers
- Light jacket
- Sunscreen
- Sunglasses
- Light umbrella or rain poncho
- Travel first-aid kit
Frequently Asked Questions
- Is May a good time to visit Croatia (Krk)?
- May is not an optimal month for Croatia (Krk) (Score: 53/100), but it is manageable. For better conditions, consider June, July, and August.
- How warm is it in Croatia (Krk) in May?
- In May, Croatia (Krk) sees daily highs of 22°C (72°F). Nights cool to 13°C (55°F), with a daily average of 18°C (64°F). Peaks reach around 27°C (81°F), the coldest nights around 7°C (45°F).
- How much rain falls in Croatia (Krk) in May?
- In May, Croatia (Krk) receives an average of 115 mm (4.5 in) of rain over 10 rain days. An umbrella may occasionally be needed.
- How many sunshine hours does Croatia (Krk) get in May?
- Croatia (Krk) averages 7 sunshine hours per day in May — above the annual average.
- How warm is the water in Croatia (Krk) in May?
- Water temperature in Croatia (Krk) in May averages 18°C (64°F) — refreshing but slightly cool for sensitive swimmers.
