Cadiz - When to Visit

When to Visit Cadiz

Climate guide & best times to travel

Monthly Climate Data for Cadiz Average temperature and rainfall by month Climate Overview 4°C 11°C 18°C 25°C 33°C Rainfall (mm) 0 43 86 Jan Jan: 16.0°C high, 9.0°C low, 58mm rain Feb Feb: 16.0°C high, 10.0°C low, 51mm rain Mar Mar: 18.0°C high, 12.0°C low, 56mm rain Apr Apr: 20.0°C high, 14.0°C low, 43mm rain May May: 23.0°C high, 16.0°C low, 30mm rain Jun Jun: 25.0°C high, 19.0°C low, 5mm rain Jul Jul: 27.0°C high, 21.0°C low Aug Aug: 28.0°C high, 22.0°C low, 3mm rain Sep Sep: 26.0°C high, 20.0°C low, 28mm rain Oct Oct: 23.0°C high, 17.0°C low, 76mm rain Nov Nov: 19.0°C high, 13.0°C low, 86mm rain Dec Dec: 17.0°C high, 10.0°C low, 76mm rain Temperature Rainfall
Cádiz enjoys a classic Mediterranean climate with Atlantic influences, which basically means mild, pleasant winters and warm, dry summers. The city sits right on the coast, so temperatures stay pretty moderate year-round—you won't experience extreme heat or bitter cold. The real pattern to watch is rainfall: summers are bone-dry (July sees essentially zero rain), while autumn and winter bring most of the precipitation, with November typically being the wettest month at around 3.4 inches. What makes Cádiz particularly appealing is that it's genuinely pleasant most of the year. Even winter temperatures hover around 16°C (60°F) during the day, which is warmer than many European destinations' summer weather. The Atlantic breezes keep summer heat from becoming oppressive—even in August, the hottest month, you're looking at around 28°C (82°F). That said, the wind can be a factor here; Cádiz is known for its breezy conditions, which is great for keeping cool but worth considering if you're planning beach days. The humidity stays fairly consistent around 70% throughout the year, though the coastal location means it rarely feels sticky or uncomfortable.

Best Time to Visit

Beach & Relaxation
June through September offers the best beach weather, with July and August being warmest and driest. Water temperatures are most comfortable from July onwards, though June and September give you warm weather with fewer crowds.
Cultural Exploration
April through June and September through October are ideal—comfortable temperatures for walking the old town, lower rainfall, and you'll avoid the peak summer tourist crush. February is also interesting if you want to experience Cádiz's famous Carnival.
Adventure & Hiking
March through May and October offer the best conditions for outdoor activities, with mild temperatures and manageable rainfall. Spring is particularly nice as the countryside is green, though you might encounter occasional showers.
Budget Travel
November through March (excluding Carnival in February) tends to see lower prices and fewer tourists, and honestly, the weather is still quite decent for a European winter destination. You'll need to plan around rainier days, but accommodation deals can be significant.

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What to Pack

Year-Round Essentials

Sunscreen (SPF 30+)
The sun is strong year-round in southern Spain, and the coastal reflection intensifies it even on cooler days.
Comfortable walking shoes
Cádiz's old town has cobblestone streets and you'll be doing a lot of walking to explore the compact historic center.
Reusable water bottle
Tap water is safe to drink, and staying hydrated is important, especially during warmer months and with the coastal winds.
Light rain jacket or compact umbrella
Even in drier months, you might encounter the occasional shower, and autumn/winter can be quite wet.
Sunglasses
Essential for the bright Andalusian sun and helpful against the wind that Cádiz is known for.
Day pack or crossbody bag
Perfect for carrying essentials while exploring the city, hitting the beach, or taking day trips.

Spring (Mar-May)

Clothing
Light sweater or cardigan, Long pants and shorts, T-shirts and light blouses, Light jacket for evenings
Footwear
Comfortable walking shoes or sneakers; sandals for warmer days
Accessories
Scarf for breezy evenings, Sun hat
Layering Tip
Spring weather can be variable, so layering is key—mornings and evenings can be cool while afternoons warm up nicely.

Summer (Jun-Aug)

Clothing
Shorts and skirts, Tank tops and t-shirts, Swimwear, Light sundress, Breathable fabrics like linen or cotton
Footwear
Sandals, flip-flops for the beach, comfortable walking sandals for city exploration
Accessories
Wide-brimmed sun hat, Beach bag, Lightweight cover-up
Layering Tip
Minimal layering needed, though bring one light layer for air-conditioned restaurants or evening breezes by the water.

Autumn (Sep-Nov)

Clothing
Light sweater or hoodie, Long pants and jeans, Long-sleeve shirts, Light jacket or windbreaker
Footwear
Closed-toe walking shoes, waterproof shoes for November
Accessories
Light scarf, Compact umbrella becomes more important later in season
Layering Tip
September can still feel summery, but by November you'll want proper layers for cooler, wetter weather.

Winter (Dec-Feb)

Clothing
Medium-weight jacket or coat, Sweaters and long-sleeve shirts, Long pants and jeans, Scarf
Footwear
Comfortable closed-toe shoes, waterproof footwear recommended
Accessories
Umbrella, Light gloves for evening (optional), Warm scarf
Layering Tip
Think European spring rather than harsh winter—you'll need layers for cooler temps and rain, but it's not freezing.
Plug Type
Type C and Type F (European two-pin)
Voltage
230V, 50Hz
Adapter Note
Yes, if you're traveling from the US, UK, or anywhere outside continental Europe—bring a universal adapter.

Skip These Items

Heavy winter coat (even in winter, it's mild enough that a medium-weight jacket is sufficient) Too many beach towels (hotels provide them, and you can buy cheap ones locally if needed) Excessive formal wear (Cádiz is fairly casual, even nice restaurants don't require fancy attire) Hair dryer (most accommodations provide them) Bulky guidebooks (download digital versions or use your phone—the old town is compact and easy to navigate)

Month-by-Month Guide

January

January is mild by European standards, with daytime temperatures around 16°C (60°F) making it quite pleasant for exploring the city. You'll want a jacket for evenings and might encounter some rainy days, but it's nothing like the harsh winters further north. The city is quiet with tourists, which gives you a more authentic local experience.

16°C (60°F) High
9°C (49°F) Low
58mm (2.3in) Rainfall
Low Crowds
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February

February is similar to January weather-wise, though slightly warmer and a touch drier. This is Carnival month, which is huge in Cádiz—one of Spain's best festivals—so if you're visiting during those weeks, expect the city to be absolutely packed and buzzing with energy. Outside of Carnival, it remains a quiet month for tourism.

17°C (62°F) High
10°C (50°F) Low
51mm (2.0in) Rainfall
High Crowds
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March

Spring starts to show itself in March, with temperatures creeping up and the city feeling more vibrant. You'll still get some rain—it's actually one of the wetter months—but there's more sunshine between showers. It's a decent time for sightseeing as the weather is comfortable for walking and tourist numbers are still manageable.

18°C (65°F) High
12°C (54°F) Low
56mm (2.2in) Rainfall
Medium Crowds
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April

April is genuinely lovely, with warm days perfect for exploring and noticeably less rain than the previous months. The city starts to wake up for the season, and you might even catch some beach weather on warmer days. This is shoulder season, so you get decent weather without the summer crowds or prices.

20°C (68°F) High
14°C (57°F) Low
43mm (1.7in) Rainfall
Medium Crowds
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May

May hits that sweet spot where it's warm enough for beach days but not yet peak summer heat. Rainfall drops significantly, and you'll see plenty of sunny days. Tourist numbers are picking up but haven't reached summer levels yet, making it one of the best months for visiting if you want good weather with some breathing room.

23°C (73°F) High
17°C (62°F) Low
30mm (1.2in) Rainfall
Medium Crowds
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June

Summer arrives properly in June, with warm temperatures and barely any rain. The beaches become the main attraction, and the city takes on that Mediterranean summer vibe. It's getting busier with tourists, but it's not quite as packed as July and August, making it a popular choice for those who want summer weather without peak season chaos.

25°C (77°F) High
19°C (67°F) Low
5mm (0.2in) Rainfall
High Crowds
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July

July is peak summer—hot, dry, and busy. You'll get essentially zero rainfall and long, sunny days perfect for beach life. The Atlantic breeze keeps it from being unbearable, but it's definitely warm. This is high season, so expect crowds at popular spots and higher prices for accommodation.

27°C (81°F) High
21°C (70°F) Low
0mm (0.0in) Rainfall
High Crowds
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August

August is the hottest month, though at 28°C (82°F) it's still pretty comfortable by Mediterranean standards. Many locals take their holidays now, and the city fills with tourists. Beach weather is guaranteed, but be prepared for crowds and book accommodation well in advance. The lack of rain means every day is a beach day.

28°C (82°F) High
22°C (72°F) Low
3mm (0.1in) Rainfall
High Crowds
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September

September is actually fantastic—still warm enough for swimming, but the intense summer heat starts to ease off. Tourist crowds thin out after mid-month, though the weather remains reliably good. You might see a bit of rain returning, but it's minimal. Many locals consider this the best beach month.

26°C (78°F) High
20°C (68°F) Low
28mm (1.1in) Rainfall
Medium Crowds
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October

October brings autumn properly, with temperatures cooling to comfortable levels for sightseeing and outdoor activities. Rainfall picks up noticeably—it's actually the start of the wetter season—but you'll still get plenty of nice days. The city quiets down considerably, and you can still catch warm afternoons, though beach weather becomes less reliable.

23°C (74°F) High
17°C (63°F) Low
76mm (3.0in) Rainfall
Low Crowds
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November

November is the wettest month in Cádiz, so you'll want to pack accordingly and have some indoor activities planned. That said, temperatures remain mild, and rainy days are often followed by clear ones. The city is definitely in its off-season mode, which means great deals but also some restaurants and attractions operating on reduced schedules.

19°C (67°F) High
13°C (56°F) Low
86mm (3.4in) Rainfall
Low Crowds
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December

December is mild and festive, with Christmas markets and decorations brightening up the old town. You'll need a jacket and should expect some rain, but it's nowhere near as harsh as northern Europe. Tourist numbers are low except around the holidays, making it a peaceful time to explore, though you'll want to plan around the weather.

17°C (62°F) High
11°C (51°F) Low
76mm (3.0in) Rainfall
Low Crowds
View Details →

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