Climate averages 1991–2020
Blida weather
in October.
A warm, moderately wet month: the 5th warmest and the joint 5th driest of the year. Meets the pleasant-weather rule
Long-term climate patterns, not a forecast for a particular trip.
October is a warm month in Blida: daytime highs average 24.3°C and nights cool to about 15.0°C. By daytime temperature it is the 5th warmest of the 12 months.
Expect about 54 mm of rain on roughly 7 days, which makes October a moderately wet month (the joint 5th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 11 h 17 min on an average October day.
The nearest other city in this atlas is Beni Mered (7 km away). In October its highs average 25.5°C, 1.2°C warmer than Blida, with 54 mm of rain.
Among the 55 cities listed in Algeria, Blida ranks 27th of 55 for the warmest October highs and joint 44th of 55 for the driest October (rainfall, lowest first). The mean October high of those 55 cities is 24.3°C; Blida is level with that mean.
From October to November, average highs fall by 5.8°C to 18.5°C, and monthly rainfall rises from 54 mm to 78 mm.
The annual picture
October 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
Blida climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 14.3°C6.4°C | 6.4°C | 79 | 10.8 | 10.010 h |
| February | 14.9°C6.5°C | 6.5°C | 68 | 10.0 | 10.811 h |
| March | 17.4°C8.4°C | 8.4°C | 70 | 9.7 | 11.912 h |
| April | 19.7°C10.3°C | 10.3°C | 70 | 9.6 | 13.113 h |
| May | 23.2°C13.3°C | 13.3°C | 54 | 6.8 | 14.114 h |
| June | 27.7°C17.0°C | 17.0°C | 11 | 2.5 | 14.615 h |
| July | 31.6°C20.1°C | 20.1°C | 2.4 | 0.5 | 14.414 h |
| August | 32.1°C21.0°C | 21.0°C | 10 | 2.1 | 13.514 h |
| September | 28.2°C18.3°C | 18.3°C | 32 | 5.9 | 12.412 h |
| October, selected | 24.3°C15.0°C | 15.0°C | 54 | 7.4 | 11.311 h |
| November | 18.5°C10.7°C | 10.7°C | 78 | 11.1 | 10.310 h |
| December | 15.3°C7.8°C | 7.8°C | 75 | 9.8 | 9.710 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
October in nearby cities
- Beni Mered in OctoberAlgeria · 7 kmHigh 25.5°C · Low 15.6°C · 54 mm rain
- Médéa in OctoberAlgeria · 24 kmHigh 22.0°C · Low 11.2°C · 44 mm rain
- Algiers in OctoberAlgeria · 37 kmHigh 24.6°C · Low 15.5°C · 58 mm rain
- Bab Ezzouar in OctoberAlgeria · 43 kmHigh 25.5°C · Low 15.9°C · 57 mm rain
- Rouiba in OctoberAlgeria · 50 kmHigh 25.8°C · Low 15.8°C · 57 mm rain
- Khemis Miliana in OctoberAlgeria · 59 kmHigh 25.6°C · Low 14.3°C · 42 mm rain
- Tizi Ouzou in OctoberAlgeria · 112 kmHigh 25.0°C · Low 14.4°C · 60 mm rain
- Aïn Oussera in OctoberAlgeria · 113 kmHigh 23.7°C · Low 11.7°C · 23 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 Blida) is explained once on the Blida year overview and on the Sources, method and limits page.
Beni Mered lies in the same rainfall cell, so its rainfall figures are identical to these; temperatures differ because they come from smaller 0.1° cells.