Mecheria in Fall
In fall (September, October and November), Mecheria sees average daytime highs around 23°C and overnight lows near 11°C, with 59 mm of precipitation over about 11 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 32°C in early September to 14°C by late November. The sky is clear or mostly clear about 57% of the time across fall, and the air most often feels dry.
Fall is Mecheria's 2nd-best season to visit on our travel score. For the whole year in context, see Mecheria's year-round climate.
- Avg daytime high
- 23°C
- 2nd-warmest season
- Avg overnight low
- 11°C
- Precipitation
- 59 mm
- 11 wet days
- Avg wind
- 12 km/h
- Travel score
- 6.9
- 2nd-best season
- Months
- Sep · Oct · Nov
Temperature in Mecheria in Fall
Over the season highs ease from about 32°C in early September to 14°C by late November.
A typical fall day in Mecheria reaches about 23°C and drops to 11°C overnight. The warmest of the three months is September, the coolest November.
How fall really feels in Mecheria
Once humidity and wind are folded in, fall brings about 4 days that feel above 32°C and 1 that feel at or below 0°C.
Mecheria sees both extremes in fall: hot, sticky afternoons and freezing nights both show up.
Mecheria 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 | 12° / 1° | 15 | 4 | 0.9 | 10 | 3.5 |
| Feb | 14° / 2° | 13 | 3.7 | 0.6 | 10.8 | 4.6 |
| Mar | 17° / 5° | 21 | 4.3 | 0.4 | 11.7 | 6.5 |
| Apr | 21° / 8° | 21 | 4.1 | 0 | 12.8 | 7.7 |
| May | 26° / 13° | 14 | 3.4 | 0 | 13.7 | 7.9 |
| Jun | 32° / 18° | 7 | 1.8 | 0 | 14.2 | 5.1 |
| Jul | 36° / 21° | 4 | 1 | 0 | 14 | 2.5 |
| Aug | 35° / 21° | 7 | 1.9 | 0 | 13.2 | 3.2 |
| Sep | 30° / 16° | 18 | 3.6 | 0 | 12.2 | 6.4 |
| Oct | 23° / 11° | 19 | 3.7 | 0 | 11.2 | 8.1 |
| Nov | 16° / 6° | 22 | 3.7 | 0.1 | 10.3 | 6.1 |
| Dec | 12° / 2° | 14 | 3.2 | 0.7 | 9.8 | 4.0 |
Cloud cover in Fall
The sky is clear or mostly clear about 57% of the time across fall.
Chance of precipitation in Fall
Mecheria gets around 59 mm of rain and snow over 11 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 42 min in early September to 10 hours 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 4.8 kWh/m².
Hazard calendar for Mecheria
In fall, Mecheria overlaps its dust season. The full year is below, with each hazard's peak months called out.
Mecheria sees seasonal dust haze (April–September), heaviest in July.
Is fall a good time to visit Mecheria?
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 Mecheria for sightseeing.
What to pack for Mecheria in Fall
From fall's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In fall, Mecheria sees daytime highs around 23°C and nights near 11°C. Pack light clothes and sun protection. Worth having: a warm layer. About 11 days see rain.
UV index in Mecheria 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 Mecheria peaks around June 23 at about 11 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 18 at about 3 (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) | 4 | 5 | 8 | 9 | 9 | 11 | 11 | 10 | 9 | 7 | 4 | 3 |
| Level | Moderate | Moderate | Very high | Very high | Very high | Extreme | Extreme | Very high | Very high | High | Moderate | Moderate |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 4 | Moderate |
| Feb | 5 | Moderate |
| Mar | 8 | Very high |
| Apr | 9 | Very high |
| May | 9 | Very high |
| Jun | 11 | Extreme |
| Jul | 11 | Extreme |
| Aug | 10 | Very high |
| Sep | 9 | Very high |
| Oct | 7 | High |
| Nov | 4 | Moderate |
| Dec | 3 | Moderate |
Air quality in Mecheria 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 Mecheria is worst in April — around 34 µg/m³ PM2.5 (moderate), about 3.1× the cleanest month (January, 11 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) | 11 | 21 | 30 | 34 | 31 | 32 | 31 | 30 | 32 | 22 | 16 | 11 |
| Level | Good | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Good |
| PM2.5 (µg/m³) | Level | |
|---|---|---|
| Jan | 11 | Good |
| Feb | 21 | Moderate |
| Mar | 30 | Moderate |
| Apr | 34 | Moderate |
| May | 31 | Moderate |
| Jun | 32 | Moderate |
| Jul | 31 | Moderate |
| Aug | 30 | Moderate |
| Sep | 32 | Moderate |
| Oct | 22 | Moderate |
| Nov | 16 | Moderate |
| Dec | 11 | Good |
Where is Mecheria?
Mecheria sits at 33.5°N, 0.3°W, 1,158 m above sea level, in Algeria. The nearest listed city is Aïn Sefra, 93 km away.
Topography around Mecheria
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Mecheria.
Within 3 km, the terrain around Mecheria has significant variations in elevation — a maximum elevation change of 510 m around an average of 1,191 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 667 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,260 m.
The land around Mecheria is covered by bare terrain (52%) and artificial surfaces (27%) within 3 km, bare terrain (87%) within 16 km, and bare terrain (91%) 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 Mecheria (33.5445°, -0.2812°, elevation 1,158 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.