Climate averages 1991–2020
Chlef weather
in April.
A warm, moderately wet month: the 7th warmest and the 8th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
April is a warm month in Chlef: daytime highs average 22.4°C and nights cool to about 10.5°C. By daytime temperature it is the 7th warmest of the 12 months.
Expect about 50 mm of rain on roughly 8 days, which makes April a moderately wet month (the 8th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 13 h 05 min on an average April day.
The nearest other city in this atlas is Khemis Miliana (80 km away). In April its highs average 21.4°C, 1.0°C cooler than Chlef, with 60 mm of rain.
Among the 55 cities listed in Algeria, Chlef ranks joint 14th of 55 for the warmest April highs and 34th of 55 for the driest April (rainfall, lowest first). The mean April high of those 55 cities is 21.1°C; Chlef is 1.2°C warmer than that mean.
From April to May, average highs rise by 4.2°C to 26.6°C, and monthly rainfall falls from 50 mm to 35 mm.
The annual picture
April in context
Monthly rainfall
Average total · mmAverages from hourly ERA5 reanalysis data. Actual weather varies from year to year. How these numbers are calculated
Every month, side by side
Chlef climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 15.5°C5.5°C | 5.5°C | 55 | 8.8 | 10.010 h |
| February | 16.6°C6.0°C | 6.0°C | 52 | 8.4 | 10.811 h |
| March | 19.7°C8.2°C | 8.2°C | 52 | 8.0 | 11.912 h |
| April, selected | 22.4°C10.5°C | 10.5°C | 50 | 8.2 | 13.113 h |
| May | 26.6°C13.9°C | 13.9°C | 35 | 5.4 | 14.114 h |
| June | 31.9°C18.0°C | 18.0°C | 7.0 | 1.5 | 14.615 h |
| July | 36.1°C21.4°C | 21.4°C | 1.2 | 0.3 | 14.414 h |
| August | 36.2°C22.0°C | 22.0°C | 6.4 | 1.1 | 13.514 h |
| September | 31.1°C18.9°C | 18.9°C | 23 | 4.2 | 12.412 h |
| October | 26.3°C14.9°C | 14.9°C | 37 | 6.1 | 11.311 h |
| November | 19.8°C10.2°C | 10.2°C | 64 | 9.4 | 10.310 h |
| December | 16.4°C7.1°C | 7.1°C | 49 | 8.0 | 9.810 h |
Rainfall is the average of the 30 separate monthly totals. A rain day is a local calendar day with at least 1 mm of precipitation. Daylight is the calculated sunrise-to-sunset length, not measured sunshine.
Compare places
April in nearby cities
- Khemis Miliana in AprilAlgeria · 80 kmHigh 21.4°C · Low 9.7°C · 60 mm rain
- Relizane in AprilAlgeria · 85 kmHigh 23.1°C · Low 10.4°C · 41 mm rain
- Tiaret in AprilAlgeria · 88 kmHigh 17.9°C · Low 6.4°C · 52 mm rain
- Sougueur in AprilAlgeria · 110 kmHigh 18.1°C · Low 6.8°C · 48 mm rain
- Mostaganem in AprilAlgeria · 115 kmHigh 20.7°C · Low 11.9°C · 36 mm rain
- Médéa in AprilAlgeria · 128 kmHigh 17.8°C · Low 6.6°C · 63 mm rain
- Mascara in AprilAlgeria · 138 kmHigh 20.6°C · Low 8.3°C · 47 mm rain
- Blida in AprilAlgeria · 138 kmHigh 19.7°C · Low 10.3°C · 70 mm rain
Read the numbers correctly
Climate, not a promise.
These patterns help compare months. They cannot tell you the weather on a specific day of your trip.
Sources, method and limitsHow these numbers are made (what the highs, lows and rain days mean, the sources and the model cell used for Chlef) is explained once on the Chlef year overview and on the Sources, method and limits page.