Hum Weather in May

May in Hum brings pleasant temperatures, with highs of 21°C (70°F) and nights dropping to 13°C (55°F). Rainfall is on the higher side this month, averaging around 123 mm (4.8 in), so keep a rain jacket handy.

Rainfall in Hum in May

Climate statistics over the past 30 years suggest around 15 days of rain, with 123 mm (4.8 in) average for the month. Rainfall intensity is on the higher side this month. Expect more substantial showers rather than light, passing rain.

Temperature in Hum in May

May in Hum sees highs of 21°C (70°F) and lows of 13°C (55°F) overnight. Conditions are often most pleasant around the middle of the day. With lows of 13°C (55°F), nights are cool. If you're out after dark, an extra layer will keep you comfortable. The cooler air at night is also great for getting a good rest.

Sunshine in Hum in May

Enjoy a sunny month with about 234 hours of sunshine, the clear skies make Hum even more beautiful.

Should you favor a climate that's both dry and comfortably warm, July typically offers the most agreeable circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.

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• January
• February
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For a detailed overview over the year and the best time to visit Croatia, check out our Hum's climate page.

Hum Temperature in May

Min Temperature 13°C (55°F)  

Max Temperature 21°C (70°F)  

Chance of Rain 49%  

Precipitation 123 mm (4.8 in)  

Rainy days 15 days  

Humidity 64% *  

Sunshine 234 hours *  

Percentage Sunshine 57% *  

* Data from: Rijeka, Croatia (28 KM, 17 Miles).

What to Wear in Hum in May

Pleasant temperatures in May mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. Prepare for significant rainfall with proper waterproof clothing and shoes. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.

What To Do in Hum in May

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Cycling

9/10

Walking

9/10

Camping

6/10

Outdoor sports

9/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Croatia, check out our Hum's climate page.

More climate data for Hum

Temperature Rainfall Sunshine Humidity

See the full Hum climate overview or explore weather in Croatia.