By Citlali Quezada, Luxury Travel Advisor, Sacramento Travel
The question "when is the best time to visit Spain" has no single answer, and the guides that give one are quietly assuming you mean Barcelona.
Spain is three climates. The southern interior — Seville, Córdoba, Granada — is among the hottest inhabited parts of Europe, regularly past 105°F in July and August. The central meseta, where Madrid sits at about 2,100 feet, is dry with cold winters and hot summers. And the north coast — Basque Country, Cantabria, Asturias, Galicia — is green, mild and rainy, which is why Spaniards call it España Verde and go there in August.
Sacramento readers are well calibrated for the first of those and consistently underestimate the third.
The short answer
Late April to early June, and mid-September through October. Those two windows work for the whole country at once, which no other months do.
If you are only going north, July and August are excellent and you should ignore the general advice. If you are only going south, March through May and October through November are your months.
Month by month
January and February. Madrid is genuinely cold and the meseta is bleak; Andalusia is mild and pleasant at 55–65°F. The cheapest months, with museums to yourself. Sierra Nevada is skiing.
March. Warming, unpredictable, still low season. Las Fallas in Valencia runs 15–19 March and is worth planning a trip around — enormous satirical sculptures, burned in the street on the final night.
April. Beautiful and complicated. Semana Santa moves with Easter and transforms Seville; two weeks later the Feria de Abril fills it again. Both are extraordinary and both need to be booked a year out. Outside those weeks, April in Andalusia is close to perfect.
May. The best month for the south. Warm rather than hot, everything green before the burn, and the Córdoba patio festival in the first half of the month opens private courtyards to the public — one of the loveliest things in Spain and almost unknown to Americans.
June. Excellent nearly everywhere. The south is heating up but still workable, the north is coming into its own, and the days are long. San Juan on the 23rd brings bonfires to the beaches.
July and August. Do not take a first trip to Seville, Córdoba or Granada in these months. The heat is not an inconvenience, it is a wall — sightseeing stops between noon and 6pm. Madrid empties in August and a surprising number of good restaurants close outright.
But the north is at its peak, San Sebastián is glorious, and the Balearics are what everyone came for. San Fermín in Pamplona runs 6–14 July; La Tomatina in Buñol is the last Wednesday of August.
September. The best all-round month in the country. The heat breaks in the second half, the crowds go home, prices ease, and the Rioja harvest begins. If I could only book one month, this is it.
October. Superb in Andalusia, still warm on the Mediterranean, thinning everywhere. Low season prices with high season weather in the south.
November. Quiet and cheap. Short days, more rain, and the north gets genuinely wet — but Madrid's museums in November are a real pleasure.
December. Christmas markets, mild in the south, cold in the middle. Spain celebrates Reyes on 6 January rather than Christmas Day, and the first week of January is a lively time to be there.
What this changes about planning
Most people pick dates and then pick a route. In Spain it works better the other way around: decide whether this is a southern trip or a northern one, and let that choose the month.
A September trip can do both. A July trip has to pick, and should pick the north.
Getting there from Sacramento
There is no nonstop — you will connect through San Francisco, Los Angeles or an East Coast hub into Madrid or Barcelona, arriving the following morning.
One booking note that matters more than the month: if your trip includes the Alhambra, its tickets go on sale well ahead and sell out, and if it includes Semana Santa or Feria in Seville, the hotels go a year out. Those two constraints have moved more of our clients'' dates than the weather ever has.
If the trip pairs Spain with Italy, the best time to visit Tuscany runs on a similar calendar with one important difference — the Tuscan harvest.
Call Sacramento Travel at (916) 454-2858 and tell us which Spain you have in mind — we will tell you honestly whether your dates fit it.