Loulé in Fall
In fall (September, October and November), Loulé sees average daytime highs around 23°C and overnight lows near 13°C, with 155 mm of rain over about 18 wet days across the season. It is the 2nd-warmest season and the 2nd-wettest season.
Over the season highs ease from about 30°C in early September to 16°C by late November. The sky is clear or mostly clear about 50% of the time across fall, and the air most often feels dry.
Fall is Loulé's best season of the year to visit on our travel score. For the whole year in context, see Loulé's year-round climate.
- Avg daytime high
- 23°C
- 2nd-warmest season
- Avg overnight low
- 13°C
- Rainfall
- 155 mm
- 18 wet days
- Avg wind
- 12 km/h
- Travel score
- 7.0
- best season of the year
- Months
- Sep · Oct · Nov
Temperature in Loulé in Fall
Over the season highs ease from about 30°C in early September to 16°C by late November.
A typical fall day in Loulé reaches about 23°C and drops to 13°C overnight. The warmest of the three months is September, the coolest November.
How fall really feels in Loulé
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.
Loulé 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 | Daylight (hours) | Travel score |
|---|---|---|---|---|---|
| Jan | 14° / 6° | 48 | 7.3 | 9.7 | 4.6 |
| Feb | 15° / 7° | 46 | 5.6 | 10.6 | 5.3 |
| Mar | 18° / 9° | 56 | 7.4 | 11.7 | 6.4 |
| Apr | 20° / 10° | 53 | 7.4 | 12.9 | 6.8 |
| May | 24° / 13° | 38 | 6.5 | 14 | 7.7 |
| Jun | 28° / 16° | 10 | 1.9 | 14.5 | 7.6 |
| Jul | 32° / 18° | 1 | 0.3 | 14.3 | 5.8 |
| Aug | 31° / 18° | 3 | 0.5 | 13.4 | 5.8 |
| Sep | 28° / 17° | 26 | 3.7 | 12.3 | 7.4 |
| Oct | 23° / 14° | 65 | 7.1 | 11 | 7.3 |
| Nov | 18° / 10° | 64 | 7.3 | 10 | 6.2 |
| Dec | 15° / 8° | 75 | 7.6 | 9.5 | 4.9 |
Cloud cover in Fall
The sky is clear or mostly clear about 50% of the time across fall.
Chance of precipitation in Fall
Loulé gets around 155 mm of rain over 18 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 12 km/h across fall.
Sunrise & sunset in Fall
Daylight runs from about 12 h 48 min in early September to 9 h 42 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 4.1 kWh/m².
Is fall a good time to visit Loulé?
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 Loulé for sightseeing.
What to pack for Loulé in Fall
From fall's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In fall, Loulé sees daytime highs around 23°C and nights near 13°C. Pack light clothes. Worth having: sun protection. About 18 days see rain.
Sea temperature near Loulé in Fall
The nearest coast averages about 19°C across fall — the other half of the beach question. The full-year curve and swim-comfort zones are below.
The sea offshore is warmest in August at about 21°C and coldest in February near 15°C.
It's comfortable for a long swim from Jul 18 to Oct 2 — about 2.5 months when the water holds above 20°C.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sea temperature (°C) | 16 | 15 | 15 | 16 | 17 | 19 | 20 | 21 | 21 | 20 | 18 | 17 |
| Comfort | Cool | Cool | Cool | Cool | Cool | Cool | Refreshing | Refreshing | Refreshing | Cool | Cool | Cool |
| Sea temperature (°C) | Comfort | |
|---|---|---|
| Jan | 16 | Cool |
| Feb | 15 | Cool |
| Mar | 15 | Cool |
| Apr | 16 | Cool |
| May | 17 | Cool |
| Jun | 19 | Cool |
| Jul | 20 | Refreshing |
| Aug | 21 | Refreshing |
| Sep | 21 | Refreshing |
| Oct | 20 | Cool |
| Nov | 18 | Cool |
| Dec | 17 | Cool |
UV index in Loulé in Fall
Clear-sky midday UV across fall averages around 5 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.
Under clear skies, the midday UV index in Loulé peaks around July 14 at about 10 (very high) — sunscreen, a hat and midday shade are essential. It bottoms out near December 19 at about 2 (moderate).
The index reaches 3 or more — the level where the WHO recommends sun protection — in 9 months of the year.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UV index (midday) | 2 | 3 | 7 | 8 | 7 | 9 | 10 | 9 | 7 | 5 | 3 | 2 |
| Level | Moderate | Moderate | High | Very high | Very high | Very high | Extreme | Very high | High | High | Moderate | Low |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 2 | Moderate |
| Feb | 3 | Moderate |
| Mar | 7 | High |
| Apr | 8 | Very high |
| May | 7 | Very high |
| Jun | 9 | Very high |
| Jul | 10 | Extreme |
| Aug | 9 | Very high |
| Sep | 7 | High |
| Oct | 5 | High |
| Nov | 3 | Moderate |
| Dec | 2 | Low |
Where is Loulé?
Loulé sits at 37.1°N, 8.0°W, 186 m above sea level, in Portugal. The nearest listed city is Quarteira, 10 km away.
Topography around Loulé
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Loulé.
Within 3 km, the terrain around Loulé has significant variations in elevation — a maximum elevation change of 280 m around an average of 185 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 539 m; within 80 km, large variations in elevation — a maximum elevation change of 894 m.
The land around Loulé is covered by grassland (48%) and shrubs (20%) within 3 km, grassland (29%), trees (26%) and shrubs (25%) within 16 km, and water (35%) and grassland (33%) within 80 km.
Portugal travel facts
- Travel advisory
- Level 1
- Exercise Normal Precautions
- Power plugs
- Type C / E / F
- 230 V · 50 Hz
- Prices
- ≈ 60% of US
- price level, 2025
- GDP per capita
- $32,082
- 2025
- Happiness
- 6.0 / 10
- World Happiness, 2025
- Safe drinking water
- 95%
- of population, 2024
- Homicide rate
- 0.7
- per 100k, 2022
- Road deaths
- 8.2
- per 100k/yr, 2019
- Income group
- High
- World Bank
- English
- Very high
- EF EPI 612
- 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 Loulé (37.1377°, -8.0197°, elevation 186 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.