Climate Insights for Bir Ali Ben Khalifa

Bir Ali Ben Khalifa, Gouvernorat de Sfax, Tunisia

Hottest
July
38°C peak
Coldest
January
7°C low
Wettest
September
19mm rain
Best to Visit
March, April, May
Mild temps & low rain

Climate Overview

The climate in Bir Ali Ben Khalifa is warm and mild. The average annual temperature is 21°C and approximately 133mm of precipitation falls per year. September is the wettest month, receiving around 19mm of rainfall. Bir Ali Ben Khalifa is in the Northern Hemisphere. Summer begins at the end of June and lasts through September. The summer months are: July, August, June. The coldest months are January, February, December, when temperatures can drop to 7°C.

Temperature

10° 20° 30° 40° Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Max: 17° Average: 12° Min: 7° Feb Max: 19° Average: 14° Min: 8° Mar Max: 22° Average: 16° Min: 11° Apr Max: 24° Average: 19° Min: 14° May Max: 29° Average: 23° Min: 17° Jun Max: 34° Average: 28° Min: 22° Jul Max: 38° Average: 31° Min: 25° Aug Max: 37° Average: 30° Min: 25° Sep Max: 33° Average: 27° Min: 22° Oct Max: 28° Average: 23° Min: 18° Nov Max: 22° Average: 17° Min: 13° Dec Max: 19° Average: 14° Min: 9°
Max
Average
Min

Temperatures in Bir Ali Ben Khalifa vary considerably across the year, with a 31°C difference between the coldest and warmest months. July is the hottest month, with daytime highs reaching 38°C and an average of 31°C. January is the coolest month, with minimum temperatures around 7°C and an average of 12°C. On average, daily temperatures fluctuate by about 11°C between overnight lows and afternoon highs. The sharpest temperature change occurs between October and November, with a 5°C shift in average temperatures.

Precipitation

0mm 25mm 50mm Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Precipitation: 6mm Feb Precipitation: 17mm Mar Precipitation: 18mm Apr Precipitation: 12mm May Precipitation: 7mm Jun Precipitation: 2mm Jul Precipitation: 1mm Aug Precipitation: 6mm Sep Precipitation: 19mm Oct Precipitation: 17mm Nov Precipitation: 15mm Dec Precipitation: 13mm
Precipitation

Bir Ali Ben Khalifa is a quite dry location, receiving approximately 133mm of precipitation annually, which averages out to around 11mm per month. The wettest month is September, averaging 19mm of rainfall. March and February also tend to see above-average precipitation. The driest month is July, with just 1mm. Rainfall is heavily concentrated in certain months, creating a distinct wet and dry season. Visitors should plan around these patterns, as the difference between peak and low months is dramatic.

Wind

0km/h 5km/h 10km/h 15km/h 20km/h 25km/h Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Wind Speed: 21km/h Feb Wind Speed: 22km/h Mar Wind Speed: 23km/h Apr Wind Speed: 24km/h May Wind Speed: 25km/h Jun Wind Speed: 24km/h Jul Wind Speed: 23km/h Aug Wind Speed: 21km/h Sep Wind Speed: 20km/h Oct Wind Speed: 19km/h Nov Wind Speed: 20km/h Dec Wind Speed: 20km/h
Wind Speed

Bir Ali Ben Khalifa is moderately windy, with an average annual wind speed of 22km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is May, averaging 25km/h, noticeable enough to affect lighter outdoor activities. The calmest conditions occur in October, with average winds dropping to 19km/h, making it an ideal period for wind-sensitive activities. Wind conditions are fairly consistent throughout the year, varying by only 6km/h between the calmest and windiest months.

Seasons

Winter
Dec 21
Spring
Mar 20
Summer
Jun 21
Autumn
Sep 23

89 days until Summer

It is currently spring in Bir Ali Ben Khalifa, which began on March 20, 2026. Bir Ali Ben Khalifa is in the Northern Hemisphere, where spring begins in March, summer in June, autumn in September, and winter in December. The warmest period peaks in July at around 38°C, while the coldest stretch bottoms out in January near 7°C. Summer is next, beginning on June 21, 2026 — 89 days from now.

Spring

Temperatures range from 11 to 29°C. Precipitation is minimal, with only around 37mm for the entire season. Winds are moderate at around 24km/h. Light layers work well as temperatures warm through the season — a great time to be outdoors.

Summer

Temperatures range from 22 to 38°C. Precipitation is minimal, with only around 9mm for the entire season. Winds are moderate at around 23km/h. Light, breathable clothing is ideal — perfect conditions for outdoor activities.

Autumn

Temperatures range from 13 to 33°C. Rainfall is relatively light, with around 51mm over the season and a monthly average of 17mm. Winds are moderate at around 20km/h. Layered clothing works best as temperatures gradually cool — enjoy the crisp air and changing scenery.

Winter

Temperatures range from 7 to 19°C. Precipitation is minimal, with only around 37mm for the entire season. Winds are moderate at around 21km/h. A light jacket or sweater is usually sufficient, though cooler evenings may call for an extra layer.

Best Time to Visit

Jan 12°
Feb 14°
Mar 16°
Apr 19°
May 23°
Jun 28°
Jul 31°
Aug 30°
Sep 27°
Oct 23°
Nov 17°
Dec 14°

The best time to visit Bir Ali Ben Khalifa is during March, April, May, October and November, when the weather is most comfortable for travellers. During these months, average temperatures hover around 20°C with modest rainfall averaging 14mm per month. By contrast, July can be uncomfortably hot with highs reaching 38°C, while January is the coldest period with lows dropping to 7°C. With minimal rainfall expected, you can pack light and plan outdoor activities with confidence.

Monthly Climate Data

The table below shows monthly climate averages for Bir Ali Ben Khalifa based on historical weather data. Min and max temperatures represent typical overnight lows and afternoon highs for each month, shown in degrees Celsius (°C). Precipitation is measured in millimetres (mm) and indicates the average total rainfall per month. Wind speed is the average sustained speed in kilometres per hour (km/h). All values are based on averages from over 10 years of historical weather data. The current month is highlighted for quick reference.

Month
Min Temperature
Max Temperature
Wind Speed
Precipitation
Snow
Jan
7 °C
17 °C
21 km/h
6 mm
0 cm
Feb
8 °C
19 °C
22 km/h
17 mm
0 cm
Mar Current
11 °C
22 °C
23 km/h
18 mm
0 cm
Apr
14 °C
24 °C
24 km/h
12 mm
0 cm
May
17 °C
29 °C
25 km/h
7 mm
0 cm
Jun
22 °C
34 °C
24 km/h
2 mm
0 cm
Jul
25 °C
38 °C
23 km/h
1 mm
0 cm
Aug
25 °C
37 °C
21 km/h
6 mm
0 cm
Sep
22 °C
33 °C
20 km/h
19 mm
0 cm
Oct
18 °C
28 °C
19 km/h
17 mm
0 cm
Nov
13 °C
22 °C
20 km/h
15 mm
0 cm
Dec
9 °C
19 °C
20 km/h
13 mm
0 cm
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Metric (°C, km/h)