Arcos in Fall
In fall (September, October and November), Arcos sees average daytime highs around 20°C and overnight lows near 10°C, with 141 mm of rain over about 19 wet days across the season. It is the 2nd-warmest season and the wettest season of the year.
Over the season highs ease from about 30°C in early September to 12°C by late November. The sky is clear or mostly clear about 44% of the time across fall, and the air most often feels dry.
Fall is Arcos's 2nd-best season to visit on our travel score. For the whole year in context, see Arcos's year-round climate.
- Avg daytime high
- 20°C
- 2nd-warmest season
- Avg overnight low
- 10°C
- Rainfall
- 141 mm
- 19 wet days
- Avg wind
- 8 km/h
- Travel score
- 6.2
- 2nd-best season
- Months
- Sep · Oct · Nov
Temperature in Arcos in Fall
Over the season highs ease from about 30°C in early September to 12°C by late November.
A typical fall day in Arcos reaches about 20°C and drops to 10°C overnight. The warmest of the three months is September, the coolest November.
How fall really feels in Arcos
Once humidity and wind are folded in, fall brings about 0 days that feel above 32°C and 0 that feel at or below 0°C.
fall sits comfortably in between — no days that feel dangerously hot or drop to a hard freeze once humidity and wind are folded in.
Arcos weather by month
How the three fall months (September, October and November) compare with the rest of the year — the season's months are highlighted.
| Month | High / Low (°C) | Rainfall (mm) | Wet days | Snow days | Daylight (hours) | Travel score |
|---|---|---|---|---|---|---|
| Jan | 10° / 2° | 40 | 7.1 | 0.7 | 9.4 | 2.5 |
| Feb | 12° / 2° | 34 | 5.8 | 0.8 | 10.4 | 3.7 |
| Mar | 16° / 5° | 42 | 7.1 | 0.3 | 11.7 | 5.5 |
| Apr | 18° / 7° | 50 | 8.2 | 0 | 13 | 6.3 |
| May | 23° / 11° | 42 | 7.8 | 0 | 14.2 | 7.2 |
| Jun | 29° / 15° | 18 | 3.5 | 0 | 14.8 | 6.7 |
| Jul | 33° / 18° | 7 | 1.6 | 0 | 14.6 | 4.6 |
| Aug | 32° / 18° | 10 | 2.2 | 0 | 13.6 | 4.9 |
| Sep | 27° / 14° | 24 | 4 | 0 | 12.3 | 7.4 |
| Oct | 20° / 10° | 62 | 7.7 | 0 | 10.9 | 6.8 |
| Nov | 14° / 5° | 56 | 7.5 | 0 | 9.8 | 4.4 |
| Dec | 11° / 2° | 45 | 7 | 0.5 | 9.2 | 2.7 |
Cloud cover in Fall
The sky is clear or mostly clear about 44% of the time across fall.
Chance of precipitation in Fall
Arcos gets around 141 mm of rain over 19 wet days across fall. The line is the day-by-day chance of measurable precipitation.
Humidity in Fall
Most of fall feels dry — the stacked bands show each day's mix of comfort levels, read off the dew point.
Wind in Fall
Winds average 8 km/h across fall.
Sunrise & sunset in Fall
Daylight runs from about 12 h 54 min in early September to 9 h 18 min by late November. The lit band spans sunrise to sunset each day.
Solar energy in Fall
Average shortwave solar energy reaching the ground each day across fall, about 3.7 kWh/m².
Is fall a good time to visit Arcos?
Our two travel scores rate fall for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal), averaged across the three months.
fall is a reasonable time to visit Arcos for sightseeing.
What to pack for Arcos in Fall
From fall's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In fall, Arcos sees daytime highs around 20°C and nights near 10°C. Pack light clothes. Worth having: a warm layer and sun protection. About 19 days see rain.
UV index in Arcos in Fall
Clear-sky midday UV across fall averages around 4 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.
Under clear skies, the midday UV index in Arcos peaks around July 15 at about 10 (very high) — sunscreen, a hat and midday shade are essential. It bottoms out near December 19 at about 2 (low).
The index reaches 3 or more — the level where the WHO recommends sun protection — in 8 months of the year.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UV index (midday) | 2 | 2 | 6 | 7 | 7 | 9 | 10 | 9 | 6 | 4 | 2 | 2 |
| Level | Moderate | Moderate | High | High | High | Very high | Very high | Very high | High | Moderate | Moderate | Low |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 2 | Moderate |
| Feb | 2 | Moderate |
| Mar | 6 | High |
| Apr | 7 | High |
| May | 7 | High |
| Jun | 9 | Very high |
| Jul | 10 | Very high |
| Aug | 9 | Very high |
| Sep | 6 | High |
| Oct | 4 | Moderate |
| Nov | 2 | Moderate |
| Dec | 2 | Low |
Where is Arcos?
Arcos sits at 40.4°N, 3.6°W, 703 m above sea level, in Spain. The nearest listed city is Pueblo Nuevo, 2.0 km away.
Topography around Arcos
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Arcos.
Within 3 km, the terrain around Arcos has only modest variations in elevation — a maximum elevation change of 89 m around an average of 676 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 249 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,993 m.
The land around Arcos is covered by artificial surfaces (62%) and grassland (20%) within 3 km, artificial surfaces (40%) and grassland (26%) within 16 km, and cropland (38%), grassland (33%) and trees (22%) within 80 km.
Spain travel facts
- Travel advisory
- Level 2
- Exercise Increased Caution
- Power plugs
- Type C / F
- 230 V · 50 Hz
- Prices
- ≈ 65% of US
- price level, 2025
- GDP per capita
- $38,627
- 2025
- Happiness
- 6.5 / 10
- World Happiness, 2025
- Safe drinking water
- 99%
- of population, 2024
- Homicide rate
- 0.7
- per 100k, 2023
- Road deaths
- 3.9
- per 100k/yr, 2019
- Income group
- High
- World Bank
- English
- Moderate
- EF EPI 540
- Religion
Sources: World Bank, US State Department, World Happiness Report, WHO/UNICEF, EF EPI, CIA World Factbook.
Data sources
Temperature, precipitation, cloud, humidity, wind and solar figures are a 1991–2020 climatology for Arcos (40.4212°, -3.6176°, elevation 703 m), computed from hourly ERA5 reanalysis — contains modified Copernicus Climate Change Service information. Sun figures are astronomical calculations, not observations. City data © GeoNames, CC BY 4.0. Map outlines from Natural Earth (public domain); interactive map © Google.