| Month | High | Low | Rain | Wet days | Score |
|---|---|---|---|---|---|
| January | 13.7° | 2.5° | 12.3mm | 5.6 | 69 |
| February | 14.1° | 3.5° | 19.9mm | 7.4 | 66 |
| March | 17.7° | 6.2° | 22.3mm | 7.6 | 77 |
| April | 22.4° | 9.2° | 29.4mm | 4.8 | 90 |
| May | 27.8° | 12.9° | 31.2mm | 6.3 | 84 |
| June | 33.3° | 17.6° | 14.4mm | 3.9 | 67 |
| July | 38.4° | 21.7° | 6.7mm | 2.7 | 49 |
| August | 37° | 20.8° | 8.5mm | 3 | 54 |
| September | 30.3° | 17.1° | 32.9mm | 5.8 | 75 |
| October | 25.8° | 12.8° | 32.6mm | 5.9 | 88 |
| November | 17.3° | 6.8° | 21.8mm | 5.7 | 80 |
| December | 13.3° | 4° | 15.6mm | 5.3 | 68 |
January in Ksar Chellala averages a daily high of 13.7°C with nights around 2.5°C. Expect roughly 5.6 wet days totalling 12.3mm. Generally workable, with some weather to plan around.
February in Ksar Chellala averages a daily high of 14.1°C with nights around 3.5°C. Expect roughly 7.4 wet days totalling 19.9mm. Generally workable, with some weather to plan around.
March in Ksar Chellala averages a daily high of 17.7°C with nights around 6.2°C. Expect roughly 7.6 wet days totalling 22.3mm. Comfortable conditions for being outdoors all day.
April in Ksar Chellala averages a daily high of 22.4°C with nights around 9.2°C. Expect roughly 4.8 wet days totalling 29.4mm. Comfortable conditions for being outdoors all day.
May in Ksar Chellala averages a daily high of 27.8°C with nights around 12.9°C. Expect roughly 6.3 wet days totalling 31.2mm. Comfortable conditions for being outdoors all day.
June in Ksar Chellala averages a daily high of 33.3°C with nights around 17.6°C. Expect roughly 3.9 wet days totalling 14.4mm. Generally workable, with some weather to plan around.
July in Ksar Chellala averages a daily high of 38.4°C with nights around 21.7°C. Rain is rare — about 2.7 wet days and 6.7mm across the month. Demanding conditions — pack for it and plan indoor options.
August in Ksar Chellala averages a daily high of 37°C with nights around 20.8°C. Expect roughly 3 wet days totalling 8.5mm. Demanding conditions — pack for it and plan indoor options.
September in Ksar Chellala averages a daily high of 30.3°C with nights around 17.1°C. Expect roughly 5.8 wet days totalling 32.9mm. Comfortable conditions for being outdoors all day.
October in Ksar Chellala averages a daily high of 25.8°C with nights around 12.8°C. Expect roughly 5.9 wet days totalling 32.6mm. Comfortable conditions for being outdoors all day.
November in Ksar Chellala averages a daily high of 17.3°C with nights around 6.8°C. Expect roughly 5.7 wet days totalling 21.8mm. Comfortable conditions for being outdoors all day.
December in Ksar Chellala averages a daily high of 13.3°C with nights around 4°C. Expect roughly 5.3 wet days totalling 15.6mm. Generally workable, with some weather to plan around.
Each month scores out of 100. It starts at 100 and loses points for daytime highs outside a 20–27°C band, for wet days, and for nights below 2°C. Nothing else is weighted in — no crowd data, no prices, no opinion. Ksar Chellala peaks at 90.
Based on 30 years of records, April–May scores highest for comfort in Ksar Chellala, balancing daytime temperature against rainfall.
July is the warmest, averaging a daily high of 38.4°C.
September is the wettest, averaging 32.9mm of rain across roughly 5.8 wet days.
December is the coolest month, with average daily highs around 13.3°C.