Weather in Bled in May

How May compares

May is the 5th warmest month of the year in Bled and ranks 131st of 134 destinations we compare for May - see where else is hot in May. Against London's average high of 16.6°C in May, Bled is 2.2°C warmer by day and 1.4°C warmer at night.

Daytime and night-time in May

The typical May day in Bled peaks at 18.8°C, but that is an average: the warmest 10% of days reach 23.2°C or more. Roughly 1 in 26 days top 25°C. Nights average 9.7°C; one night in ten drops to 5.8°C or lower, so pack a layer for evenings - it is genuinely cool after dark. Between 1991 and 2020 the hottest May day here reached 29.2°C (2009-05-25) and the coldest night -0.2°C (2019-05-07).

Rain in May

Wet (more than 8 rainy days): about 16 days with 1 mm or more, 138 mm in total. Year to year it varies a lot - the wettest May was 1991 with 254 mm, the driest 1992 with 53 mm. Humidity averages 77%.

Sunshine and daylight

Around 5.2 hours of sunshine a day (estimated from cloud cover), 14.8 hours of daylight: the sun rises about 05:30 and sets about 20:30 local time in mid-May. Average cloud cover is 65%.

Is May a good time to visit Bled?

May is not the strongest month here: mild days and frequent rain. The best months for Bled on our scoring are July, August, June.

Comfortable afternoons, but keep a warm layer handy

Bled's May temperatures suit travellers who prefer being active without much heat. A light top may be enough during a warmer afternoon, but carry a jumper rather than dressing for summer from the outset. The warmest days can reach around 23°C or more, while the coldest nights drop to around 6°C or below. That makes a warmer layer useful for early starts and evenings outdoors, even after a pleasant day. Midday heat is not the main concern: only 4% of days reach 25°C. If your ideal break depends on consistently warm evenings, May is likely to feel too cool.

Plan around rain, not just the temperature

Rain is the bigger compromise in May, so keep outdoor plans flexible and pack a waterproof jacket. About 16 rainy days means wet weather is a regular possibility, though it does not mean those days are entirely lost to rain. There is about 5.2 hours of sunshine within 14.8 hours of daylight each day, leaving a long window for heading out when conditions improve without promising clear skies. Shoes you are comfortable wearing in wet conditions are a sensible choice. May works best if you can shift plans with the weather; it is less suitable if you need every day to revolve around sitting outdoors in sunshine.