Early October 1 October
77°F
Typical afternoon high
15% historical wet-day frequency
Portugal · Beach
Is October a good time?
October averages 73°F afternoons and 64°F seas, with about 10 rain days. Later October is typically cooler.
Historical Centro (PT) regional averages, not a forecast or a measure of queues. Overnight demand compares average stays per day. Covers Coimbra and Aveiro; conditions vary within the region.
What matters most?
Weather 50% · Crowds 30% · Cost 20%
#6 of 12 months here · Balanced mix
Overall combines weather, overnight demand and cost. It does not include sea temperature.
Plan your October
Afternoons around 73°F (23°C): T-shirt weather; nights around 54°F (12°C): a sweater and a light jacket. Bring rain gear: about 10 days with at least 1 mm of rain. About 11 hours of daylight.
The sea averages 64°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 07:41 and sets about 18:53 (local time, mid-month). Mornings start around 54°F (12°C); afternoons reach about 73°F (23°C). Expect rain on about 10 days in a typical October.
Early, middle or late?
Early October is typically warmer. The afternoon high averages 77°F on the 1st, versus 66°F on the 31st. Historical wet-day frequency rises from 15% to 48% between those dates.
77°F
Typical afternoon high
15% historical wet-day frequency
73°F
Typical afternoon high
36% historical wet-day frequency
66°F
Typical afternoon high
48% 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: 5 Oct Republic Day.
Weather shows historical patterns, not a forecast. Holidays and events use the dates shown for 2026.
| Mon | Tue | Wed | Thu | Fri | Sat | Sun |
|---|---|---|---|---|---|---|
| 177° | 277° | 377° | 477° | |||
| 577° | 677° | 776° | 876° | 976° | 1075° | 1175° |
| 1274° | 1374° | 1473° | 1573° | 1672° | 1772° | 1871° |
| 1971° | 2071° | 2170° | 2270° | 2370° | 2469° | 2569° |
| 2669° | 2768° | 2867° | 2967° | 3067° | 3166° |
Afternoon high rain likely (25%+) local school holidays public holiday event
Afternoons cool from about 77°F (25°C) in the first week to 68°F (20°C) in the last. The chance of a wet day runs 15–48%.
No school holidays here in October 2026. Public holidays: 5 Oct Republic 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: OpenHolidays, ODbL.)
Visitor season
Moderate season. October averages 43% of August's overnight stays per day. Fewer overnight stays than September.
Overnight stays across Centro (PT) do not measure queues, day visitors or congestion at individual sights. For its size, typical for Europe this month.
Hotel price season
About usual. Historical regional hotel revenue (2024–2025 monthly average): €49 per guest-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 Portugal, Inquérito à Permanência de Hóspedes: hotel room revenue per guest-night; 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 68°F (20°C) and 79°F (26°C); in 9 of them they were within 3°F (1.5°C) of the typical 73°F (23°C). Rain days ranged from 4 to 17; half the years had 8–13.
Rain days in each October
| Year | Afternoon high | Rain days |
|---|---|---|
| 2011 | 78°F | 6 |
| 2012 | 69°F | 12 |
| 2013 | 70°F | 13 |
| 2014 | 74°F | 10 |
| 2015 | 70°F | 14 |
| 2016 | 72°F | 11 |
| 2017 | 79°F | 4 |
| 2018 | 72°F | 9 |
| 2019 | 71°F | 7 |
| 2020 | 68°F | 8 |
| 2021 | 73°F | 8 |
| 2022 | 74°F | 12 |
| 2023 | 75°F | 16 |
| 2024 | 70°F | 17 |
| 2025 | 75°F | 9 |
Checked against official climate averages for Coimbra (Bencanta). How we check
Compare dates
| Typical conditions | Sep | Oct | Nov |
|---|---|---|---|
| Afternoons | 80°F | 73°F | 62°F |
| Sea | 65°F | 64°F | 62°F |
| Rain days | 4 | 10 | 13 |
| Overnight demand | 56% | 43% | 35% |
September: Warmer afternoons and fewer rain days 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.
June to September have a Weather score at least 1.0 point higher than October, but more overnight stays.
Your comparison
Overnight stays are 56% of the busiest month.
Historical regional hotel revenue (2024–2025 monthly average): €51 per guest-night. An average, not a booking quote.
Read the September guide →| Typical conditions | October | September |
|---|---|---|
| Afternoons | 73°F | 80°F |
| Nights | 54°F | 56°F |
| Sea | 64°F | 65°F |
| Rain days | 10 | 4 |
| Visitor season | Moderate season | Moderate season |
| Overall / 10 | 7.8 | 8.7 |
| Month rank | #6 | #2 |
| Month | Overall | Rank | High | Low | Sea | Rain days | Weather | Visitor season |
|---|---|---|---|---|---|---|---|---|
| January | 4.9 | #12 | 57°F | 42°F | 58°F | 10 | 2.9 | Low season |
| February | 5.7 | #10 | 59°F | 43°F | 57°F | 8 | 3.7 | Low season |
| March | 6.6 | #8 | 63°F | 45°F | 57°F | 9 | 4.6 | Moderate season |
| April | 7.3 | #7 | 68°F | 48°F | 59°F | 10 | 5.8 | Moderate season |
| May | 8.2 | #4 | 74°F | 51°F | 61°F | 6 | 7.8 | Moderate season |
| June | 8.6 | #3 | 79°F | 54°F | 63°F | 4 | 9.0 | Moderate season |
| July | 8.7 | #1 | 85°F | 57°F | 64°F | 1 | 10.0 | Busy season |
| August | 7.9 | #5 | 85°F | 57°F | 65°F | 1 | 10.0 | Peak season |
| September | 8.7 | #2 | 80°F | 56°F | 65°F | 4 | 9.4 | Moderate season |
| October | 7.8 | #6 | 73°F | 54°F | 64°F | 10 | 6.9 | Moderate season |
| November | 6.2 | #9 | 62°F | 47°F | 62°F | 13 | 4.2 | Moderate season |
| December | 5.5 | #11 | 59°F | 43°F | 59°F | 10 | 3.5 | 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.
Óbidos, Nazaré & the Tagus ValleyPortugal · about 80 miles
Balanced Overall 7.9 · Very good weather, 75°F (24°C) · Moderate season · Cost cheap
Porto & northern Portugalabout 80 miles
Balanced Overall 6.8 · Good weather, 71°F (22°C) · Busy season · Cost moderate
LisbonPortugal · about 120 miles
Balanced Overall 8.0 · Excellent weather, 73°F (23°C) · Steady all year · Cost pricey
AlentejoPortugal · about 130 miles
Balanced Overall 8.6 · Excellent weather, 77°F (25°C) · Moderate season · Cost cheap
GaliciaSpain · about 170 miles
Balanced Overall 7.0 · Good weather, 69°F (21°C) · Moderate season · Cost cheap
Elsewhere in Europe
Central Portugal's weather ranks 37 of 77 beach regions this month. These beach regions outside Portugal have clearly better weather on your dates, nearest first, each compared with Central Portugal.
AndalusiaSpain · about 260 miles
Excellent weather (9.1): 6°F warmer afternoons, 5 fewer rain days, busier for its season (busy season), pricier
CeutaSpain · about 330 miles
Excellent weather (9.1): 2°F warmer afternoons, 5 fewer rain days, pricier
MurciaSpain · about 380 miles
Excellent weather (9.5): 6°F warmer afternoons, 6 fewer rain days
Valencia & the Costa BlancaSpain · about 390 miles
Excellent weather (9.1): 5°F warmer afternoons, 4 fewer rain days, pricier
MelillaSpain · about 440 miles
Excellent weather (9.9): 9°F warmer afternoons, 8 fewer rain days, pricier
It's moderate season, 43% of the busiest month and 10% below its average month. That means about 15,000 overnight visitors on a typical October night across the region, 63% of them from Portugal itself. Rentals booked through Airbnb, Booking, Expedia and Tripadvisor add up to 3,400 more: 22 for every 100 counted above. Some are the same properties counted twice.
| Climate suitability (HCI:Beach, 0–100) | 70 |
| How our weather was checked | Official climate averages for Coimbra (Bencanta) from the national weather service, every month: afternoon highs typically within 1°F (0.8°C), night lows within 1°F (0.8°C). |
| Tourist nights per 1,000 residents per day | 9 |
| Busiest month here | August · 21 |
| Visitors as share of people present | 0.9% |
| Rank among Europe's regions this month | 35th percentile |
| Domestic share of nights | 63% |
| Platform rental nights per 100 counted nights | 22 |
| Visitor share if every platform night were extra | 1.1% |
| Population used | 1.7 million |
| Statistical region | PT19 · Centro (PT) |
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 Portugal, Inquérito à Permanência de Hóspedes: hotel room revenue per guest-night). Full method · this region's data.