Early September 1 September
88°F
Typical afternoon high
14% historical wet-day frequency
Spain · City
Aragon
in September.
Is September a good time?
Hot days.
Fewer overnight stays than August.
September averages 83°F afternoons, with about 3 rain days. Later September is typically cooler.
- Afternoons
- 83°F
- Rain days
- 3
- Visitor demand
- 53%of August peak
Historical Aragón regional averages, not a forecast or a measure of queues. Overnight demand compares average stays per day. Covers Zaragoza and Spanish Pyrenees (part); conditions vary within the region.
Overall match
8.6/10 · scores & prioritiesWhat matters most?
Weather 50% · Crowds 30% · Cost 20%
#4 of 12 months here · Balanced mix
Weather9.1/10Excellent
CrowdsModerate seasonvs its own year; overnight stays do not measure queues
CostCheapfor Europe
Overall combines weather, overnight demand and cost. It does not include sea temperature.
Plan your September
What to expect.
What should I pack?
Afternoons around 83°F (28°C): summer clothes; nights around 60°F (15°C): light layers. About 13 hours of daylight. About 3 rain days in a typical September.
A typical day: temperatures & daylightAfternoons, nights & daylight Show detailsHide details
About 13 hours of daylight.
The sun rises about 07:42 and sets about 20:14 (local time, mid-month). Mornings start around 60°F (15°C); afternoons reach about 83°F (28°C). Expect rain on about 3 days in a typical September.
Typical afternoon
83°F (28°C)
average daily high, 15 recent Septembers
Night low
60°F (15°C)
average daily minimum
Daylight
12h 33m
on the 15th, computed from latitude
Early, middle or late?
Early or late September?
Early September is typically warmer. The afternoon high averages 88°F on the 1st, versus 79°F on the 30th. Historical wet-day frequency falls from 14% to 9% between those dates.
Mid September 15 September
83°F
Typical afternoon high
13% historical wet-day frequency
Late September 30 September
79°F
Typical afternoon high
9% 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.
Daily calendar & holiday datesSeptember 2027 · historical weather & dated holidays Show calendarHide calendar
September 2027 calendar
Weather shows historical patterns, not a forecast. Holidays and events use the dates shown for 2027.
| Mon | Tue | Wed | Thu | Fri | Sat | Sun |
|---|---|---|---|---|---|---|
| 188° | 287° | 387° | 486° | 586° | ||
| 686° | 785° | 885° | 985° | 1085° | 1184° | 1284° |
| 1384° | 1483° | 1583° | 1683° | 1782° | 1882° | 1982° |
| 2081° | 2181° | 2281° | 2380° | 2480° | 2580° | 2680° |
| 2780° | 2879° | 2979° | 3079° |
Afternoon high rain likely (25%+) local school holidays public holiday event
School-holiday dates for September 2027 aren't available in our data yet. A day without a school marker doesn't mean schools are open.
Afternoons cool from about 86°F (30°C) in the first week to 79°F (26°C) in the last. The chance of a wet day runs 9–15%.
Crowds and cost
Visitor season
Will it be busy?
Moderate season. September averages 53% of August's overnight stays per day. Fewer overnight stays than August.
Overnight stays across Aragón do not measure queues, day visitors or congestion at individual sights.
Hotel price season
Will it be cheaper?
About usual. Historical regional hotel revenue (2024–2025 monthly average): €75 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.
Historical hotel average
€75
2024–2025 monthly average; hotel revenue per occupied room-night; not a current booking quote. −1% vs this region's usual month.
Spain as a whole
Below EU average
2024 restaurants and hotels price level: 84 where the EU average is 100. A relative index, not a room rate.
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
How much does September vary?
Across the recorded years
In the 15 years from 2011 to 2025, the month's afternoons averaged between 76°F (24°C) and 87°F (30°C); in 10 of them they were within 3°F (1.5°C) of the typical 83°F (28°C). Rain days ranged from 1 to 8; half the years had 2–6.
Rain days in each September
Rain days
3
at least 1 mm, typical year; about 7 in a wet year
Mostly sunny days
13 of 30
cloud cover under 30%
Years with a 95°F+ day
8 of 15
of the last 15 Septembers had at least one day at or above 95°F (35°C)
Good weather days
26 of 30
rated very good or better
See every recorded SeptemberHistorical monthly averages, year by year Show detailsHide details
| Year | Afternoon high | Rain days |
|---|---|---|
| 2011 | 87°F | 2 |
| 2012 | 83°F | 3 |
| 2013 | 83°F | 2 |
| 2014 | 84°F | 6 |
| 2015 | 79°F | 5 |
| 2016 | 85°F | 3 |
| 2017 | 80°F | 1 |
| 2018 | 85°F | 5 |
| 2019 | 83°F | 3 |
| 2020 | 83°F | 2 |
| 2021 | 81°F | 7 |
| 2022 | 83°F | 5 |
| 2023 | 85°F | 7 |
| 2024 | 76°F | 8 |
| 2025 | 83°F | 3 |
Checked against 55 local weather stations. How we check
Compare dates
August, September
or October?
| Typical conditions | Aug | Sep | Oct |
|---|---|---|---|
| Afternoons | 93°F | 83°F | 74°F |
| Rain days | 3 | 3 | 5 |
| Overnight demand | 100% | 53% | 45% |
August: Warmer afternoons than September. More overnight demand. August guide →
October: Cooler afternoons and more rain days than September. Less overnight demand. October guide →
Overnight demand measures accommodation stays, not queues.
Compare any of the 12 monthsChoose another month and compare it with September Show comparisonHide comparison
Yellow marks the top three months on the Balanced mix. September stays as your reference.
No other scored month has a Weather score at least 1.0 point higher than September.
Your comparison
September or August?
Overnight stays are 100% of the busiest month.
Historical regional hotel revenue (2024–2025 monthly average): €83 per occupied room-night. An average, not a booking quote.
Read the August guide →| Typical conditions | September | August |
|---|---|---|
| Afternoons | 83°F | 93°F |
| Nights | 60°F | 65°F |
| Rain days | 3 | 3 |
| Visitor season | Moderate season | Peak season |
| Overall / 10 | 8.6 | 6.3 |
| Month rank | #4 | #12 |
Every month, in detail Show detailsHide details
| Month | Overall | Rank | High | Low | Rain days | Weather | Visitor season |
|---|---|---|---|---|---|---|---|
| January | 7.8 | #10 | 54°F | 38°F | 6 | 6.8 | Low season |
| February | 8.0 | #8 | 58°F | 40°F | 5 | 7.3 | Moderate season |
| March | 8.2 | #6 | 64°F | 44°F | 7 | 7.9 | Moderate season |
| April | 8.9 | #3 | 70°F | 47°F | 7 | 9.1 | Moderate season |
| May | 8.9 | #2 | 79°F | 53°F | 4 | 9.4 | Moderate season |
| June | 8.1 | #7 | 88°F | 60°F | 3 | 8.0 | Moderate season |
| July | 7.1 | #11 | 94°F | 64°F | 2 | 7.1 | Busy season |
| August | 6.3 | #12 | 93°F | 65°F | 3 | 7.1 | Peak season |
| September | 8.6 | #4 | 83°F | 60°F | 3 | 9.1 | Moderate season |
| October | 9.0 | #1 | 74°F | 54°F | 5 | 9.6 | Moderate season |
| November | 8.3 | #5 | 60°F | 45°F | 6 | 7.5 | Low season |
| December | 8.0 | #9 | 56°F | 39°F | 3 | 7.0 | Moderate season |
Near here
Nearby places in September
Nearby regions, nearest first. Distances are centre to centre, as the crow flies; they are not road distances or journey times.
NavarreSpain · about 90 miles
Balanced Overall 8.2 · Excellent weather, 78°F (25°C) · Busy season · Cost cheap
La RiojaSpain · about 110 miles
Balanced Overall 8.2 · Excellent weather, 79°F (26°C) · Busy season · Cost moderate
Barcelona & CataloniaSpain · about 110 miles
Balanced Overall 7.5 · Very good weather, 80°F (27°C) · Busy season · Cost moderate
Valencia & the Costa BlancaSpain · about 150 miles
Balanced Overall 8.0 · Excellent weather, 85°F (29°C) · Busy season · Cost moderate
MadridSpain · about 170 miles
Balanced Overall 7.9 · Excellent weather, 83°F (28°C) · Steady all year · Cost pricey
Elsewhere in Europe
As good as Aragon in September, but quieter
Aragon's weather ranks 5 of 41 city regions this month. Aragon already has excellent weather in September; these city regions outside Spain are about as good and quieter for their season, nearest first.
How we knowSources, regional scope & scoring method Show detailsHide details
It's moderate season, 53% of the busiest month and about average for the year.The figures cover the whole Aragón region, suburbs included. That means about 26,000 overnight visitors on a typical September night across the region, 73% of them from Spain itself. Rentals booked through Airbnb, Booking, Expedia and Tripadvisor add up to 5,500 more: 21 for every 100 counted above. Some are the same properties counted twice.
| Climate suitability (HCI:Urban, 0–100) | 80 |
| How our weather was checked | 55 open weather stations in this region, January and July: afternoon highs typically within 2°F (1.0°C), night lows within 1°F (0.8°C). |
| Tourist nights per 1,000 residents per day | 19 |
| Busiest month here | August · 36 |
| Visitors as share of people present | 1.9% |
| Rank among Europe's regions this month | 61st percentile |
| Domestic share of nights | 73% |
| Platform rental nights per 100 counted nights | 21 |
| Visitor share if every platform night were extra | 2.2% |
| Population used | 1.4 million |
| Statistical region | ES24 · Aragón |
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.