Annual mean 20°C · wettest around January · prevailing wind W
Warmest
33.8 °C
Coldest
12.8 °C
Wettest
42%
Windiest
4.9 m/s
Prevailing
W
3.7 m/s average
When this place is good five ratings · thirty-six ten-day sections · click a cell to read it
never good
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Every reading
bars actual · line feels-like, °Cchance of rain, %wind speed, m/ssky covered, %
The average temperature in Chlef over the whole year is 20°C. July is the hottest month, with highs of about 33°C; January is the coldest, with lows of about 9°C. The rainy (wet) season in Chlef runs from October to April, peaking in January with a 23% chance of rain on a given day. The dry season is May to September; July is the driest month, at 1%. Winds in Chlef are highest in March, averaging 3.5 m/s (13 km/h), and lightest in August, at 2.6 m/s (9 km/h). The prevailing wind is from the W. The clearest skies in Chlef come in July, when the sky is typically 26% covered; November is the cloudiest month, at 53%.
Month by month Chlef climate by month: average temperatures year round · click a month to read it
Month
High
Low
Feels like
Chance of rain
Cloud
Wind
Being outside
Sun
Walking
January
14°C
9°C
11°C
23%
48%
3.0 m/s
22
0
77
February
16°C
10°C
13°C
15%
48%
3.0 m/s
45
0
83
March
18°C
12°C
15°C
20%
52%
3.5 m/s
57
3
81
April
21°C
13°C
19°C
15%
49%
3.3 m/s
73
12
70
May
25°C
17°C
23°C
10%
44%
2.9 m/s
72
39
45
June
30°C
21°C
29°C
7%
34%
3.1 m/s
37
63
12
July
33°C
25°C
33°C
1%
26%
3.0 m/s
8
49
1
August
33°C
24°C
34°C
2%
28%
2.6 m/s
7
46
1
September
29°C
21°C
29°C
8%
42%
2.9 m/s
40
62
13
October
25°C
17°C
24°C
17%
42%
2.7 m/s
72
46
40
November
18°C
13°C
16°C
21%
53%
2.9 m/s
56
8
74
December
15°C
10°C
12°C
16%
50%
2.9 m/s
36
0
85
High and low are the warmest and coolest of four readings a day — midnight, 6am, noon and 6pm — so a true overnight low can sit a degree or two under them. Chance of rain, cloud and wind are the day’s average; feels-like and the three ratings (each out of 100: Good from 55, Ideal from 80) are read at midday.
Seasons, and the year in short Chlef weather by season
Year round, Chlef has days of about 14°C at their warmest in January, its coolest month, and 33°C in July, its warmest; the coolest hours of the day run from 9°C to 25°C through the year, and the average temperature over the year is 20°C around the clock. Rain is most likely around January and least likely around July. Every figure here is a decade of observations blended into one representative year, so it reads as what this date is usually like, not a forecast for one particular day.
Chlef weather in winterDecember to February
High 15°CLow 10°CRain 18%
Winter in Chlef has typical daily highs of about 15°C and lows of about 10°C, with a 18% chance of rain on a given day.
Chlef weather in springMarch to May
High 22°CLow 14°CRain 15%
Spring in Chlef has typical daily highs of about 22°C and lows of about 14°C, with a 15% chance of rain on a given day.
Chlef weather in summerJune to August
High 32°CLow 23°CRain 3%
Summer in Chlef has typical daily highs of about 32°C and lows of about 23°C, with a 3% chance of rain on a given day.
Chlef weather in autumnSeptember to November
High 24°CLow 17°CRain 16%
Autumn in Chlef has typical daily highs of about 24°C and lows of about 17°C, with a 16% chance of rain on a given day.
When is the rainy season in Chlef?
The rainy (wet) season in Chlef runs from October to April, peaking in January with a 23% chance of rain on a given day. The dry season is May to September; July is the driest month, at 1%.
What time of year is Chlef windiest?
Winds in Chlef are highest in March, averaging 3.5 m/s (13 km/h), and lightest in August, at 2.6 m/s (9 km/h). The prevailing wind is from the W.
What is the average temperature in Chlef year round?
The average temperature in Chlef over the whole year is 20°C. July is the hottest month, with highs of about 33°C; January is the coldest, with lows of about 9°C.