Weather in Granada in May

Prime time. If you get to pick your dates, May is the one. Highs average 23.2 °C, lows 12.4 °C, and rain falls on 5 days — nothing in the month is working against you.

May is the highest-scoring month of the twelve. The nearest rival is September, and the month at the other end of the year is January.

Rain falls on only 5 days, so an itinerary with no wet-weather fallback is a reasonable risk. Nothing specialised needed — this is the month you pack for the trip rather than for the weather.

What the averages hide

The averages here are honest — no hidden extremes worth planning around. Across the twenty years measured, the hottest May day reached 34.2 °C and the coldest night fell to 3.7 °C, and the wettest single day dropped 26 mm — roughly 108% of the month's rain in one day.

May is moderately variable: 1 mm in the driest year against 51 mm in the wettest, around an average of 24 mm. Roughly two Mays in three land near that average, and the third does something else entirely.

Wind is light at 8.5 km/h, so the temperature on the page is close to the temperature on your skin, and humidity is unremarkable at 58%.

How May sits in the year

The month is on the way up: 4.4 °C warmer than April, and June adds another 5.6 °C. Late in the month feels noticeably different from the start of it, which is worth knowing if the trip is short.

Daylight in May

May is at or near the longest days of Granada's year: 14.1 hours of daylight, gaining 0.8 hours across the month. Evenings are the real gain — dinner outdoors still happens in full light.

An inland climate

With no coast nearby, the year swings a fair way — 27.7 °C between the warmest afternoons and the coldest nights, wider than any coastal city at this latitude would manage.

How busy it gets

Peak season. Expect the highest prices of the year and to be booking well ahead.

Crowd levels are estimated from climate desirability and school-holiday calendars, not from visitor numbers.

May in Granada versus nearby

If Granada is one option among several, the nearby comparison is worth making. Málaga is close enough to be a coin toss — 2.1 °C cooler, 1 day less rain. Sevilla is close enough to be a coin toss — 5.3 °C warmer, the same number of rain days.

So: May is the answer for Granada. If it is booked out or priced out, September is the next best thing at 1 points behind, and January is the month to keep off the shortlist.

Every month in Granada

See all twelve months in Granada, or where else to go in May.