Rouissat in Spring
In spring (March, April and May), Rouissat sees average daytime highs around 29°C and overnight lows near 16°C, with 11 mm of rain over about 2 wet days across the season. It is the 3rd-warmest season and the 3rd-wettest season.
Over the season highs climb from about 22°C in early March to 36°C by late May. The sky is clear or mostly clear about 72% of the time across spring, and the air most often feels dry.
Spring is Rouissat's 2nd-best season to visit on our travel score. For the whole year in context, see Rouissat's year-round climate.
- Avg daytime high
- 29°C
- 3rd-warmest season
- Avg overnight low
- 16°C
- Rainfall
- 11 mm
- 2 wet days
- Avg wind
- 17 km/h
- Travel score
- 6.8
- 2nd-best season
- Months
- Mar · Apr · May
Temperature in Rouissat in Spring
Over the season highs climb from about 22°C in early March to 36°C by late May.
A typical spring day in Rouissat reaches about 29°C and drops to 16°C overnight. The warmest of the three months is May, the coolest March.
How spring really feels in Rouissat
Once humidity and wind are folded in, spring brings about 27 days that feel above 32°C and 0 that feel at or below 0°C.
The story in spring is heat — humidity pushes the afternoon "feels like" well above the raw temperature.
Rouissat weather by month
How the three spring months (March, April and May) 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 | 18° / 6° | 7 | 1.2 | 10.1 | 7.5 |
| Feb | 20° / 8° | 3 | 0.8 | 10.8 | 8.3 |
| Mar | 24° / 12° | 5 | 1 | 11.8 | 9.0 |
| Apr | 29° / 16° | 4 | 0.7 | 12.8 | 7.4 |
| May | 34° / 21° | 2 | 0.3 | 13.6 | 4.1 |
| Jun | 39° / 26° | 0 | 0.1 | 14 | 0.9 |
| Jul | 42° / 28° | 0 | 0 | 13.9 | 0.0 |
| Aug | 41° / 28° | 0 | 0 | 13.2 | 0.0 |
| Sep | 36° / 24° | 3 | 0.7 | 12.2 | 2.4 |
| Oct | 30° / 18° | 4 | 0.6 | 11.2 | 6.4 |
| Nov | 23° / 11° | 4 | 0.9 | 10.4 | 8.8 |
| Dec | 18° / 7° | 4 | 1.1 | 10 | 7.8 |
Cloud cover in Spring
The sky is clear or mostly clear about 72% of the time across spring.
Chance of precipitation in Spring
Rouissat gets around 11 mm of rain over 2 wet days across spring. The line is the day-by-day chance of measurable precipitation.
Humidity in Spring
Most of spring feels dry — the stacked bands show each day's mix of comfort levels, read off the dew point.
Wind in Spring
Winds average 17 km/h across spring.
Sunrise & sunset in Spring
Daylight runs from about 11 h 18 min in early March to 13 h 54 min by late May. The lit band spans sunrise to sunset each day.
Solar energy in Spring
Average shortwave solar energy reaching the ground each day across spring, about 7.0 kWh/m².
Hazard calendar for Rouissat
In spring, Rouissat overlaps its dust season. The full year is below, with each hazard's peak months called out.
Rouissat sees seasonal dust haze (March–October), heaviest in June.
Is spring a good time to visit Rouissat?
Our two travel scores rate spring for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal), averaged across the three months.
spring is a reasonable time to visit Rouissat for sightseeing. The water and warmth also suit a beach or pool day.
What to pack for Rouissat in Spring
From spring's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In spring, Rouissat sees daytime highs around 29°C and nights near 16°C. Pack light clothes and sun protection.
UV index in Rouissat in Spring
Clear-sky midday UV across spring 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 Rouissat peaks around June 20 at about 11 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 19 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 | 6 | 7 | 6 | 8 | 11 | 10 | 8 | 7 | 6 | 5 | 3 |
| Level | Moderate | High | Very high | High | Very high | Extreme | Very high | Very high | High | High | Moderate | Moderate |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 4 | Moderate |
| Feb | 6 | High |
| Mar | 7 | Very high |
| Apr | 6 | High |
| May | 8 | Very high |
| Jun | 11 | Extreme |
| Jul | 10 | Very high |
| Aug | 8 | Very high |
| Sep | 7 | High |
| Oct | 6 | High |
| Nov | 5 | Moderate |
| Dec | 3 | Moderate |
Air quality in Rouissat in Spring
Average fine-particle pollution (PM2.5) through the year — so you can see where spring falls, not just the annual average.
Air quality in Rouissat is worst in April — around 102 µg/m³ PM2.5 (unhealthy), about 2.5× the cleanest month (December, 40 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 | 58 | 80 | 102 | 92 | 89 | 60 | 59 | 61 | 49 | 42 | 40 |
| Level | Poor | Unhealthy | Unhealthy | Unhealthy | Unhealthy | Unhealthy | Unhealthy | Unhealthy | Unhealthy | Poor | Poor | Poor |
| PM2.5 (µg/m³) | Level | |
|---|---|---|
| Jan | 46 | Poor |
| Feb | 58 | Unhealthy |
| Mar | 80 | Unhealthy |
| Apr | 102 | Unhealthy |
| May | 92 | Unhealthy |
| Jun | 89 | Unhealthy |
| Jul | 60 | Unhealthy |
| Aug | 59 | Unhealthy |
| Sep | 61 | Unhealthy |
| Oct | 49 | Poor |
| Nov | 42 | Poor |
| Dec | 40 | Poor |
Where is Rouissat?
Rouissat sits at 31.9°N, 5.4°E, 138 m above sea level, in Algeria. The nearest listed city is Ouargla, 4.0 km away.
Topography around Rouissat
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Rouissat.
Within 3 km, the terrain around Rouissat has only modest variations in elevation — a maximum elevation change of 31 m around an average of 137 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 127 m; within 80 km, only modest variations in elevation — a maximum elevation change of 194 m.
The land around Rouissat is covered by bare terrain (52%) and artificial surfaces (32%) within 3 km, bare terrain (89%) 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 Rouissat (31.9243°, 5.3502°, elevation 138 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.