February
Other strong months: November and March
Algeria · 1991–2020
For Illizi, February has the most comfortable weather in our climate comparison. Typical daytime highs are 23.4°C, nights average 7°C, and rainfall totals about 2 mm. Figures use measured 1991–2020 normals from the nearest eligible NOAA station.
Other strong months: November and March
Other strong months: December and February
Make the answer personal
Set the daytime temperature and rainfall you are comfortable with. We will show only the months that meet every choice, using the measured 1991–2020 averages below.
4 months fit your choices for Illizi
July has the lowest comfort score at 21 out of 100, compared with February at 84. The main reason is that days average 41.9°C, 18° above the 24°C the score treats as ideal.
Quick answers
These answers come from the same measured monthly climate record shown on this page.
February is the strongest all-round choice in our temperature-and-rainfall comparison, with a typical daytime high of 23.4°C and 2 mm of rain.
July is hottest in this record, with a typical daytime high of 41.9°C and a night-time low of 25.8°C.
July and August have the lowest monthly rainfall total at 0 mm.
No. These are long-term measured averages from 1991–2020. Check a current forecast before you travel.
Month by month
The bars combine daytime temperature, night-time temperature and rainfall. The figures are measured historical averages, not a forecast for a particular trip.
| Month | Day | Night | Rain | Wet days | Daylight | Comfort | Coverage |
|---|---|---|---|---|---|---|---|
| January | 20.6°C | 4.6°C | 7 mm | 0.5 | 10 h 39 | 70 | Good coverage |
| February | 23.4°C | 7°C | 2 mm | 0.4 | 11 h 13 | 84 | Good coverage |
| March | 28.1°C | 11.6°C | 3 mm | 0.5 | 11 h 56 | 80 | Good coverage |
| April | 33.6°C | 17°C | 7 mm | 0.5 | 12 h 45 | 65 | Good coverage |
| May | 37.9°C | 22.2°C | 1 mm | 0.4 | 13 h 26 | 41 | Good coverage |
| June | 41.3°C | 25.6°C | 3 mm | 0.6 | 13 h 47 | 24 | Good coverage |
| July | 41.9°C | 25.8°C | 0 mm | 0.1 | 13 h 39 | 21 | Good coverage |
| August | 41.4°C | 25.7°C | 0 mm | 0.2 | 13 h 04 | 23 | Good coverage |
| September | 39.4°C | 24°C | 4 mm | 0.8 | 12 h 17 | 33 | Good coverage |
| October | 34°C | 18.5°C | 1 mm | 0.4 | 11 h 29 | 61 | Good coverage |
| November | 27.3°C | 11.5°C | 3 mm | 0.2 | 10 h 49 | 83 | Good coverage |
| December | 22°C | 6.4°C | 2 mm | 0.3 | 10 h 29 | 78 | Good coverage |
| Month | Record high | Record low | Wettest day | Wettest / driest month | Years |
|---|---|---|---|---|---|
| January | 35.0°C30 Jan 2007 | -4.0°C16 Jan 1995 | 61 mm23 Jan 1997 | 61 mm1997 · driest 0 mm in 1994 | 35 |
| February | 38.5°C28 Feb 2010 | -2.0°C11 Feb 1994 | 39 mm6 Feb 2000 | 39 mm2000 · driest 0 mm in 1997 | 34 |
| March | 40.5°C15 Mar 2011 | -0.4°C2 Mar 2004 | 24 mm13 Mar 1996 | 29 mm1996 · driest 0 mm in 2015 | 38 |
| April | 44.0°C9 Apr 2005 | 5.6°C5 Apr 1994 | 107 mm2 Apr 1995 | 110 mm1995 · driest 0 mm in 1993 | 36 |
| May | 45.3°C30 May 1993 | 9.1°C1 May 1994 | 6 mm25 May 1998 | 7 mm1998 · driest 0 mm in 2017 | 34 |
| June | 49.5°C9 Jun 2012 | 17.5°C1 Jun 2019 | 19 mm4 Jun 1996 | 19 mm1996 · driest 0 mm in 2011 | 35 |
| July | 49.8°C11 Jul 2014 | 20.0°C21 Jul 2004 | 41 mm15 Jul 2001 | 41 mm2001 · driest 0 mm in 2009 | 34 |
| August | 51.0°C18 Aug 2011 | 19.2°C4 Aug 1992 | 3 mm11 Aug 2018 | 4 mm2018 · driest 0 mm in 1992 | 34 |
| September | 48.4°C16 Sep 2001 | 13.5°C18 Sep 1992 | 15 mm5 Sep 2009 | 29 mm2009 · driest 0 mm in 2023 | 33 |
| October | 42.0°C3 Oct 1998 | 7.0°C29 Oct 1973 | 18 mm21 Oct 2021 | 22 mm2000 · driest 0 mm in 2016 | 34 |
| November | 37.6°C8 Nov 1993 | 1.7°C28 Nov 1998 | 38 mm26 Nov 2005 | 38 mm2005 · driest 0 mm in 1998 | 32 |
| December | 33.5°C26 Dec 2009 | -5.5°C28 Dec 1994 | 11 mm4 Dec 2012 | 11 mm2012 · driest 0 mm in 2023 | 31 |
| Month | Days 25°C+ | Days 30°C+ | Frost nights | Heavy rain (10 mm+) |
|---|---|---|---|---|
| January | 4 | <1 | 2 | <1 |
| February | 8 | 3 | <1 | <1 |
| March | 18 | 9 | 0 | 0 |
| April | 24 | 19 | 0 | <1 |
| May | 25 | 24 | 0 | 0 |
| June | 25 | 25 | 0 | <1 |
| July | 26 | 26 | 0 | 0 |
| August | 26 | 26 | 0 | 0 |
| September | 25 | 25 | 0 | <1 |
| October | 25 | 21 | 0 | 0 |
| November | 17 | 7 | 0 | <1 |
| December | 6 | 1 | <1 | 0 |
| Month | Dry days reaching 20°C | Wet days | Days with heavy rain | Weeks with 3+ wet days | Typical high by year |
|---|---|---|---|---|---|
| January | 55% | 1% | <1% | 0% | 18.0–23.5°C |
| February | 78% | 2% | <1% | <1% | 20.7–25.6°C |
| March | 93% | 1% | <1% | 0% | 25.2–30.5°C |
| April | 99% | 2% | <1% | 0% | 31.5–35.9°C |
| May | 99% | 2% | 0% | 0% | 36.2–39.0°C |
| June | 98% | 3% | <1% | 0% | 40.1–42.6°C |
| July | 99% | <1% | <1% | 0% | 41.2–43.0°C |
| August | 100% | <1% | 0% | 0% | 40.1–42.8°C |
| September | 98% | 3% | <1% | <1% | 38.0–40.7°C |
| October | 98% | 3% | <1% | 1% | 32.1–35.9°C |
| November | 97% | <1% | <1% | 0% | 25.1–29.0°C |
| December | 70% | 1% | <1% | 0% | 19.9–25.1°C |
A dry day reaching 20°C records under 1 mm of rain. A wet day records at least 1 mm, while a heavy-rain day records at least 10 mm. The weekly figure is the share of seven-day periods containing three or more wet days. The final column shows the middle 80% of average daytime highs recorded for that month in individual years; a wider range means conditions have varied more from one year to another.
The evidence behind this page
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The weather comparison for Illizi is based on climate evidence, not payments from travel companies. Flight, accommodation and activity links will be clearly labelled when they are added; there are no booking offers on this page today.
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