Annual mean 21°C · wettest around December · prevailing wind N
Warmest
34.9 °C
Coldest
15.4 °C
Wettest
13%
Windiest
5.2 m/s
Prevailing
N
4.5 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 Zarzis over the whole year is 21°C. July is the hottest month, with highs of about 34°C; January is the coldest, with lows of about 10°C. Zarzis has no sharply defined rainy season: the chance of rain on a given day runs from 0% in July, the driest month, to 11% in December, the wettest. Winds in Zarzis are highest in April, averaging 4.2 m/s (15 km/h), and lightest in October, at 3.2 m/s (12 km/h). The prevailing wind is from the N. The clearest skies in Zarzis come in July, when the sky is typically 14% covered; February is the cloudiest month, at 38%.
Month by month Zarzis 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
16°C
10°C
12°C
8%
35%
3.8 m/s
28
0
83
February
18°C
11°C
13°C
10%
38%
3.6 m/s
44
0
88
March
21°C
13°C
16°C
7%
36%
4.0 m/s
65
6
84
April
23°C
16°C
20°C
6%
37%
4.2 m/s
80
16
72
May
27°C
20°C
24°C
9%
36%
4.2 m/s
71
40
43
June
32°C
24°C
30°C
2%
26%
3.9 m/s
35
62
10
July
34°C
26°C
34°C
0%
14%
3.5 m/s
8
51
1
August
34°C
26°C
34°C
4%
23%
3.3 m/s
6
49
0
September
32°C
24°C
31°C
8%
35%
3.5 m/s
21
61
5
October
27°C
20°C
26°C
10%
37%
3.2 m/s
63
59
27
November
22°C
15°C
19°C
8%
35%
3.5 m/s
77
14
74
December
18°C
11°C
14°C
11%
36%
3.8 m/s
46
1
87
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 Zarzis weather by season
Year round, Zarzis has days of about 16°C at their warmest in January, its coolest month, and 34°C in July, its warmest; the coolest hours of the day run from 10°C to 26°C through the year, and the average temperature over the year is 21°C around the clock. Rain is most likely around December 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.
Zarzis weather in winterDecember to February
High 17°CLow 10°CRain 9%
Winter in Zarzis has typical daily highs of about 17°C and lows of about 10°C, with a 9% chance of rain on a given day.
Zarzis weather in springMarch to May
High 24°CLow 16°CRain 7%
Spring in Zarzis has typical daily highs of about 24°C and lows of about 16°C, with a 7% chance of rain on a given day.
Zarzis weather in summerJune to August
High 33°CLow 25°CRain 2%
Summer in Zarzis has typical daily highs of about 33°C and lows of about 25°C, with a 2% chance of rain on a given day.
Zarzis weather in autumnSeptember to November
High 27°CLow 20°CRain 9%
Autumn in Zarzis has typical daily highs of about 27°C and lows of about 20°C, with a 9% chance of rain on a given day.
When is the rainy season in Zarzis?
Zarzis has no sharply defined rainy season: the chance of rain on a given day runs from 0% in July, the driest month, to 11% in December, the wettest.
What time of year is Zarzis windiest?
Winds in Zarzis are highest in April, averaging 4.2 m/s (15 km/h), and lightest in October, at 3.2 m/s (12 km/h). The prevailing wind is from the N.
What is the average temperature in Zarzis year round?
The average temperature in Zarzis over the whole year is 21°C. July is the hottest month, with highs of about 34°C; January is the coldest, with lows of about 10°C.