Adrar in Fall
In fall (September, October and November), Adrar sees average daytime highs around 34°C and overnight lows near 20°C, with 5 mm of rain over about 1 wet days across the season. It is the 2nd-warmest season and the 3rd-wettest season.
Over the season highs ease from about 43°C in early September to 24°C by late November. The sky is clear or mostly clear about 75% of the time across fall, and the air most often feels dry.
Fall is Adrar's 3rd-best season to visit on our travel score. For the whole year in context, see Adrar's year-round climate.
- Avg daytime high
- 34°C
- 2nd-warmest season
- Avg overnight low
- 20°C
- Rainfall
- 5 mm
- 1 wet days
- Avg wind
- 15 km/h
- Travel score
- 4.3
- 3rd-best season
- Months
- Sep · Oct · Nov
Temperature in Adrar in Fall
Over the season highs ease from about 43°C in early September to 24°C by late November.
A typical fall day in Adrar reaches about 34°C and drops to 20°C overnight. The warmest of the three months is September, the coolest November.
How fall really feels in Adrar
Once humidity and wind are folded in, fall brings about 55 days that feel above 32°C and 0 that feel at or below 0°C.
The story in fall is heat — humidity pushes the afternoon "feels like" well above the raw temperature.
Adrar 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 | 21° / 7° | 2 | 0.4 | 10.4 | 8.7 |
| Feb | 24° / 10° | 2 | 0.4 | 11 | 9.1 |
| Mar | 28° / 14° | 2 | 0.4 | 11.8 | 7.9 |
| Apr | 33° / 18° | 3 | 0.3 | 12.6 | 4.6 |
| May | 38° / 23° | 0 | 0.1 | 13.4 | 1.5 |
| Jun | 43° / 27° | 0 | 0.1 | 13.7 | 0.0 |
| Jul | 46° / 31° | 0 | 0 | 13.6 | 0.0 |
| Aug | 44° / 30° | 1 | 0.2 | 13 | 0.0 |
| Sep | 41° / 26° | 2 | 0.4 | 12.2 | 0.3 |
| Oct | 34° / 20° | 1 | 0.3 | 11.3 | 4.0 |
| Nov | 26° / 13° | 1 | 0.4 | 10.6 | 8.5 |
| Dec | 22° / 8° | 1 | 0.2 | 10.3 | 8.8 |
Cloud cover in Fall
The sky is clear or mostly clear about 75% of the time across fall.
Chance of precipitation in Fall
Adrar gets around 5 mm of rain over 1 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 15 km/h across fall.
Sunrise & sunset in Fall
Daylight runs from about 12 h 36 min in early September to 10 h 24 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 5.5 kWh/m².
Hazard calendar for Adrar
In fall, Adrar overlaps its dust season. The full year is below, with each hazard's peak months called out.
Adrar sees seasonal dust haze (February–October), heaviest in July.
Is fall a good time to visit Adrar?
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 Adrar for sightseeing. The water and warmth also suit a beach or pool day.
What to pack for Adrar in Fall
From fall's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In fall, Adrar sees daytime highs around 34°C and nights near 20°C. Pack light clothes and sun protection.
UV index in Adrar in Fall
Clear-sky midday UV across fall averages around 7 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.
Under clear skies, the midday UV index in Adrar peaks around July 16 at about 11 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 17 at about 4 (moderate).
The index reaches 3 or more — the level where the WHO recommends sun protection — every month of the year.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UV index (midday) | 5 | 7 | 8 | 9 | 9 | 10 | 11 | 10 | 9 | 7 | 5 | 4 |
| Level | High | High | Very high | Very high | Very high | Extreme | Extreme | Very high | Very high | Very high | High | Moderate |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 5 | High |
| Feb | 7 | High |
| Mar | 8 | Very high |
| Apr | 9 | Very high |
| May | 9 | Very high |
| Jun | 10 | Extreme |
| Jul | 11 | Extreme |
| Aug | 10 | Very high |
| Sep | 9 | Very high |
| Oct | 7 | Very high |
| Nov | 5 | High |
| Dec | 4 | Moderate |
Air quality in Adrar in Fall
Average fine-particle pollution (PM2.5) through the year — so you can see where fall falls, not just the annual average.
Air quality in Adrar is worst in April — around 76 µg/m³ PM2.5 (unhealthy), about 1.8× the cleanest month (November, 42 µg/m³).
Modeled monthly averages (CAMS reanalysis, 2015–2024).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PM2.5 (µg/m³) | 46 | 72 | 68 | 76 | 71 | 71 | 75 | 72 | 66 | 61 | 42 | 56 |
| Level | Poor | Unhealthy | Unhealthy | Unhealthy | Unhealthy | Unhealthy | Unhealthy | Unhealthy | Unhealthy | Unhealthy | Poor | Unhealthy |
| PM2.5 (µg/m³) | Level | |
|---|---|---|
| Jan | 46 | Poor |
| Feb | 72 | Unhealthy |
| Mar | 68 | Unhealthy |
| Apr | 76 | Unhealthy |
| May | 71 | Unhealthy |
| Jun | 71 | Unhealthy |
| Jul | 75 | Unhealthy |
| Aug | 72 | Unhealthy |
| Sep | 66 | Unhealthy |
| Oct | 61 | Unhealthy |
| Nov | 42 | Poor |
| Dec | 56 | Unhealthy |
Where is Adrar?
Adrar sits at 27.9°N, 0.3°W, 257 m above sea level, in Algeria. The nearest listed city is Reggane, 137 km away.
Topography around Adrar
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Adrar.
Within 3 km, the terrain around Adrar has only modest variations in elevation — a maximum elevation change of 30 m around an average of 255 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 80 m; within 80 km, only modest variations in elevation — a maximum elevation change of 230 m.
The land around Adrar is covered by artificial surfaces (54%) and bare terrain (36%) within 3 km, bare terrain (95%) within 16 km, and bare terrain (99%) within 80 km.
Algeria travel facts
- Travel advisory
- Level 2
- Exercise Increased Caution
- Power plugs
- Type C / F
- 230 V · 50 Hz
- Prices
- ≈ 33% of US
- price level, 2025
- GDP per capita
- $6,051
- 2025
- Happiness
- 5.7 / 10
- World Happiness, 2025
- Safe drinking water
- 69%
- of population, 2024
- Homicide rate
- 1.2
- per 100k, 2023
- Road deaths
- 20.9
- per 100k/yr, 2019
- Income group
- Upper middle
- World Bank
- English
- Low
- EF EPI 468
- 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 Adrar (27.8743°, -0.2939°, elevation 257 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.