Early October 1 October
73°F
Typical afternoon high
25% historical wet-day frequency
Spain · Beach
Is October a good time?
October averages 71°F afternoons and 66°F seas, with about 8 rain days. Later October is typically cooler.
Historical Cantabria regional averages, not a forecast or a measure of queues. Overnight demand compares average stays per day. Covers Santander; conditions vary within the region.
What matters most?
Weather 50% · Crowds 30% · Cost 20%
#1 of 12 months here · Balanced mix
Overall combines weather, overnight demand and cost. It does not include sea temperature.
Plan your October
Afternoons around 71°F (21°C): T-shirt weather; nights around 55°F (13°C): a sweater and a light jacket. About 11 hours of daylight. About 8 rain days in a typical October.
The sea averages 66°F. Our swimming guide: fresh: fine once you are in. Your comfort will vary. This is open water near the coast, not a beach-specific reading.
Monthly coastal averages from NOAA, 2011–2025. Sea temperature is separate from the weather and Overall scores.
The sun rises about 08:28 and sets about 19:35 (local time, mid-month). Mornings start around 55°F (13°C); afternoons reach about 71°F (21°C). Expect rain on about 8 days in a typical October.
Early, middle or late?
Early October is typically warmer. The afternoon high averages 73°F on the 1st, versus 67°F on the 31st. Historical wet-day frequency rises from 25% to 39% between those dates.
73°F
Typical afternoon high
25% historical wet-day frequency
71°F
Typical afternoon high
26% historical wet-day frequency
67°F
Typical afternoon high
39% historical wet-day frequency
Historical daily averages from 2011–2025, smoothed over two weeks. A seasonal pattern, not a forecast. This does not establish which week has the lowest prices or fewest visitors.
Public holidays · 2026: 12 Oct Spanish National Day.
Weather shows historical patterns, not a forecast. Holidays and events use the dates shown for 2026.
| Mon | Tue | Wed | Thu | Fri | Sat | Sun |
|---|---|---|---|---|---|---|
| 173° | 273° | 373° | 472° | |||
| 572° | 672° | 772° | 872° | 971° | 1071° | 1171° |
| 1271° | 1371° | 1471° | 1571° | 1671° | 1771° | 1871° |
| 1970° | 2070° | 2170° | 2270° | 2369° | 2469° | 2569° |
| 2669° | 2768° | 2868° | 2968° | 3067° | 3167° |
Afternoon high rain likely (25%+) local school holidays public holiday event
Afternoons cool from about 72°F (22°C) in the first week to 68°F (20°C) in the last. The chance of a wet day runs 23–39%. Local schools are out on 31 October 2026.
Schools here are off 31 October 2026 (autumn break). Public holidays: 12 Oct Spanish National Day. Elsewhere in October 2026, the share of people living where schools are out on a typical day: France 45%, Germany 33%, Netherlands 39%, Switzerland 32%. (School holidays: official calendar, compiled by Bigfoot Wanders; other countries from OpenHolidays, ODbL.)
Visitor season
Low season. October averages 21% of August's overnight stays per day. Fewer overnight stays than September.
Overnight stays across Cantabria do not measure queues, day visitors or congestion at individual sights. For its size, typical for Europe this month.
Hotel price season
A little below usual. Historical regional hotel revenue (2024–2025 monthly average): €76 per occupied room-night. An average, not a booking quote.
Fewer overnight stays do not automatically mean cheaper rooms. Check actual quotes for your trip.
The historical regional amount comes from INE Spain, EOH/IRSH table 2059: hotel average daily rate per occupied room; the country price level is national. Hotel averages are not live booking quotes.
Year-to-year variation
In the 15 years from 2011 to 2025, the month's afternoons averaged between 66°F (19°C) and 75°F (24°C); in 10 of them they were within 3°F (1.5°C) of the typical 71°F (21°C). Rain days ranged from 2 to 16; half the years had 6–11.
Rain days in each October
| Year | Afternoon high | Rain days |
|---|---|---|
| 2011 | 72°F | 6 |
| 2012 | 68°F | 11 |
| 2013 | 71°F | 8 |
| 2014 | 75°F | 8 |
| 2015 | 68°F | 9 |
| 2016 | 69°F | 5 |
| 2017 | 72°F | 3 |
| 2018 | 67°F | 10 |
| 2019 | 70°F | 12 |
| 2020 | 66°F | 16 |
| 2021 | 69°F | 7 |
| 2022 | 75°F | 2 |
| 2023 | 74°F | 10 |
| 2024 | 71°F | 12 |
| 2025 | 71°F | 6 |
Checked against 16 local weather stations. How we check
Compare dates
| Typical conditions | Sep | Oct | Nov |
|---|---|---|---|
| Afternoons | 75°F | 71°F | 62°F |
| Sea | 70°F | 66°F | 62°F |
| Rain days | 8 | 8 | 14 |
| Overnight demand | 45% | 21% | 14% |
September: Warmer afternoons and warmer sea than October. More overnight demand. September guide →
November: Cooler afternoons, cooler sea and more rain days than October. Less overnight demand. November guide →
Overnight demand measures accommodation stays, not queues. Sea temperatures are monthly coastal averages.
Yellow marks the top three months on the Balanced mix. October stays as your reference.
July to August have a Weather score at least 1.0 point higher than October, but more overnight stays.
Your comparison
Overnight stays are 45% of the busiest month.
Historical regional hotel revenue (2024–2025 monthly average): €90 per occupied room-night. An average, not a booking quote.
Read the September guide →| Typical conditions | October | September |
|---|---|---|
| Afternoons | 71°F | 75°F |
| Nights | 55°F | 59°F |
| Sea | 66°F | 70°F |
| Rain days | 8 | 8 |
| Visitor season | Low season | Moderate season |
| Overall / 10 | 7.8 | 7.7 |
| Month rank | #1 | #2 |
| Month | Overall | Rank | High | Low | Sea | Rain days | Weather | Visitor season |
|---|---|---|---|---|---|---|---|---|
| January | 3.7 | #12 | 56°F | 43°F | 56°F | 14 | 1.7 | Off season |
| February | 4.2 | #11 | 57°F | 43°F | 55°F | 12 | 2.2 | Off season |
| March | 5.7 | #8 | 61°F | 45°F | 55°F | 11 | 3.7 | Low season |
| April | 6.6 | #7 | 65°F | 48°F | 57°F | 10 | 4.7 | Low season |
| May | 7.1 | #5 | 69°F | 52°F | 60°F | 9 | 5.9 | Low season |
| June | 7.4 | #3 | 74°F | 57°F | 65°F | 8 | 7.1 | Moderate season |
| July | 7.2 | #4 | 78°F | 61°F | 70°F | 5 | 8.6 | Busy season |
| August | 6.8 | #6 | 79°F | 61°F | 72°F | 6 | 8.8 | Peak season |
| September | 7.7 | #2 | 75°F | 59°F | 70°F | 8 | 7.8 | Moderate season |
| October | 7.8 | #1 | 71°F | 55°F | 66°F | 8 | 6.9 | Low season |
| November | 5.3 | #9 | 62°F | 49°F | 62°F | 14 | 3.3 | Low season |
| December | 4.6 | #10 | 58°F | 46°F | 58°F | 13 | 2.6 | Low season |
Near here
Nearby regions, nearest first. Distances are centre to centre, as the crow flies; they are not road distances or journey times.
Basque CountrySpain · about 70 miles
Balanced Overall 7.8 · Very good weather, 70°F (21°C) · Busy season · Cost moderate
AsturiasSpain · about 100 miles
Balanced Overall 7.5 · Good weather, 69°F (21°C) · Low season · Cost cheap
La RiojaSpain · about 100 miles
Balanced Overall 8.4 · Excellent weather, 71°F (22°C) · Moderate season · Cost moderate
Castile and LeónSpain · about 110 miles
Balanced Overall 8.1 · Very good weather, 68°F (20°C) · Busy season · Cost cheap
NavarreSpain · about 130 miles
Balanced Overall 8.3 · Very good weather, 70°F (21°C) · Moderate season · Cost cheap
Elsewhere in Europe
Cantabria's weather ranks 36 of 77 beach regions this month. These beach regions outside Spain have clearly better weather on your dates, nearest first, each compared with Cantabria.
Setúbal PeninsulaPortugal · about 410 miles
Very good weather (8.3): 4°F warmer afternoons, busier for its season (moderate season)
The AlgarvePortugal · about 460 miles
Excellent weather (9.0): 6°F warmer afternoons, 3 fewer rain days, busier for its season (moderate season)
CorsicaFrance · about 670 miles
Very good weather (8.1): about as warm, pricier
SardiniaItaly · about 710 miles
Excellent weather (9.0): 5°F warmer afternoons, 3 fewer rain days, pricier
MadeiraPortugal · about 1010 miles
Very good weather (8.4): 5°F warmer afternoons
It's low season, 21% of the busiest month and 39% below its average month. That means about 10,000 overnight visitors on a typical October night across the region, 75% of them from Spain itself. Rentals booked through Airbnb, Booking, Expedia and Tripadvisor add up to 4,500 more: 44 for every 100 counted above. Some are the same properties counted twice.
| Climate suitability (HCI:Beach, 0–100) | 70 |
| How our weather was checked | 16 open weather stations in this region, January and July: afternoon highs typically within 1°F (0.8°C), night lows within 1°F (0.5°C). |
| Tourist nights per 1,000 residents per day | 17 |
| Busiest month here | August · 82 |
| Visitors as share of people present | 1.7% |
| Rank among Europe's regions this month | 69th percentile |
| Domestic share of nights | 75% |
| Platform rental nights per 100 counted nights | 44 |
| Visitor share if every platform night were extra | 2.4% |
| Population used | 594,000 |
| Statistical region | ES13 · Cantabria |
Crowds: Eurostat nights spent at tourist accommodation, by month and NUTS 2 region, 2024–2025 average. Overnight visitors per night is the month's nights divided by its days; the per-1,000 figure is Eurostat's, against each year's population. Platform rentals: Eurostat nights booked via Airbnb, Booking, Expedia and Tripadvisor, 2024–2025 average, shown separately because some properties are in both counts. Weather: Holiday Climate Index computed from ERA5 reanalysis with daily highs, night lows and rain days corrected from open national weather-service station records, 2011–2025, population-weighted to the region; day-by-day figures are the same data averaged by date. Heat and rain odds are counted across those years. Sunrise and sunset: NOAA solar equations, local time. Prices: Eurostat price level index and HICP, national; the first figure is regional (INE Spain, EOH/IRSH table 2059: hotel average daily rate per occupied room). Full method · this region's data.