Algeria in May: where is it warmest?
In May, Constantine is the warmest place with 25 °C by day, Algiers the coolest with 21 °C. 3 of 3 destinations have good holiday weather.
All destinations in May, warmest first
Long-term averages for the month: daytime high, sea, sunshine and rainy days.
| Place | Score | Air | Sea | Sun | Rain days |
|---|---|---|---|---|---|
| Constantine | 84 | 25° | – | 8 h | 9 |
| Oran | 100 | 23° | 19° | 9 h | 4 |
| Algiers | 94 | 21° | 18° | 9 h | 7 |
Algeria in May: quick answers
Algeria in May: where is it warmest?
The warmest places in May are Constantine (25 °C), Oran (23 °C) and Algiers (21 °C).
Algeria in May: where is the sea warmest?
The sea is warmest at Oran (19 °C) and Algiers (18 °C).
Algeria in May: where is the weather best?
The best holiday weather in May – warm, sunny and dry – is in Oran, Algiers and Constantine.
Algeria month by month
Algeria: weather & best time to visit
Climate averages 1996–2025, not a forecast. Data: Copernicus ERA5 / ERA5-Land via Open-Meteo.com (CC BY 4.0), NOAA OISST, WMO 1991–2020 (NOAA NCEI), GeoNames (CC BY 4.0). Sources & licences