Climate Insights for Taguilalett

Mederdra, Wilaya du Trarza, Mauritania

Hottest
May
39°C peak
Coldest
January
18°C low
Wettest
August
43mm rain
Best to Visit
January, December
Mild temps & low rain

Climate Overview

The climate in Taguilalett is hot. The average annual temperature is 28°C and approximately 98mm of precipitation falls per year. August is the wettest month, receiving around 43mm of rainfall. Taguilalett is in the Northern Hemisphere. Summer begins at the end of June and lasts through September. The summer months are: May, June, October. The coldest months are January, December, February, when temperatures can drop to 18°C.

Temperature

0° 10° 20° 30° 40° Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Max: 32° Average: 24° Min: 18° Feb Max: 33° Average: 26° Min: 19° Mar Max: 35° Average: 27° Min: 20° Apr Max: 37° Average: 29° Min: 22° May Max: 39° Average: 30° Min: 24° Jun Max: 38° Average: 31° Min: 25° Jul Max: 35° Average: 29° Min: 25° Aug Max: 35° Average: 30° Min: 26° Sep Max: 36° Average: 30° Min: 26° Oct Max: 38° Average: 32° Min: 26° Nov Max: 36° Average: 29° Min: 23° Dec Max: 32° Average: 25° Min: 19°
Max
Average
Min

Temperatures in Taguilalett vary considerably across the year, with a 21°C difference between the coldest and warmest months. May is the hottest month, with daytime highs reaching 39°C and an average of 30°C. January is the coolest month, with minimum temperatures around 18°C and an average of 24°C. On average, daily temperatures fluctuate by about 13°C between overnight lows and afternoon highs. The sharpest temperature change occurs between November and December, with a 4°C shift in average temperatures.

Precipitation

0mm 25mm 50mm Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Precipitation: 0mm Feb Precipitation: 0mm Mar Precipitation: 1mm Apr Precipitation: 0mm May Precipitation: 0mm Jun Precipitation: 3mm Jul Precipitation: 8mm Aug Precipitation: 43mm Sep Precipitation: 36mm Oct Precipitation: 5mm Nov Precipitation: 1mm Dec Precipitation: 2mm
Precipitation

Taguilalett is a quite dry location, receiving approximately 98mm of precipitation annually, which averages out to around 8mm per month. The wettest month is August, averaging 43mm of rainfall. September and July also tend to see above-average precipitation. The driest month is January, with just 0mm. That's 43mm less than August, the wettest month. 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: 19km/h Feb Wind Speed: 20km/h Mar Wind Speed: 19km/h Apr Wind Speed: 21km/h May Wind Speed: 21km/h Jun Wind Speed: 19km/h Jul Wind Speed: 19km/h Aug Wind Speed: 17km/h Sep Wind Speed: 15km/h Oct Wind Speed: 16km/h Nov Wind Speed: 17km/h Dec Wind Speed: 18km/h
Wind Speed

Taguilalett is mildly breezy, with an average annual wind speed of 18km/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 21km/h, noticeable enough to affect lighter outdoor activities. The calmest conditions occur in September, with average winds dropping to 15km/h, making it an ideal period for wind-sensitive activities. There is moderate seasonal variation in wind speed, with a 6km/h gap between the calmest and windiest months.

Seasons

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

87 days until Winter

It is currently autumn in Taguilalett, which began on September 23, 2026. Taguilalett 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 May at around 39°C, while the coldest stretch bottoms out in January near 18°C. Winter is next, beginning on December 21, 2026 (87 days from now).

Spring

Temperatures range from 20 to 39°C. Precipitation is minimal, with only around 1mm for the entire season. Winds are moderate at around 20km/h. Light layers work well as temperatures warm through the season. It is a great time to be outdoors.

Summer

Temperatures range from 25 to 38°C. Rainfall is relatively light, with around 53mm over the season and a monthly average of 18mm. Winds are moderate at around 18km/h. Light, breathable clothing is ideal. Perfect conditions for outdoor activities.

Autumn

Temperatures range from 23 to 38°C. Precipitation is minimal, with only around 42mm for the entire season. Winds are moderate at around 16km/h. Layered clothing works best as temperatures gradually cool. Enjoy the crisp air and changing scenery.

Winter

Temperatures range from 18 to 33°C. Precipitation is minimal, with only around 2mm for the entire season. Winds are moderate at around 19km/h. A light jacket or sweater is usually sufficient, though cooler evenings may call for an extra layer.

Best Time to Visit

Jan 24°
Feb 26°
Mar 27°
Apr 29°
May 30°
Jun 31°
Jul 29°
Aug 30°
Sep 30°
Oct 32°
Nov 29°
Dec 25°

The best time to visit Taguilalett is during January and December, when the weather is most comfortable for travellers. During these months, average temperatures hover around 25°C with modest rainfall averaging 1mm per month. By contrast, May can be uncomfortably hot with temperatures reaching 39°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 Taguilalett 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
18 °C
32 °C
19 km/h
0 mm
0 cm
Feb
19 °C
33 °C
20 km/h
0 mm
0 cm
Mar
20 °C
35 °C
19 km/h
1 mm
0 cm
Apr
22 °C
37 °C
21 km/h
0 mm
0 cm
May
24 °C
39 °C
21 km/h
0 mm
0 cm
Jun
25 °C
38 °C
19 km/h
3 mm
0 cm
Jul
25 °C
35 °C
19 km/h
8 mm
0 cm
Aug
26 °C
35 °C
17 km/h
43 mm
0 cm
Sep Current
26 °C
36 °C
15 km/h
36 mm
0 cm
Oct
26 °C
38 °C
16 km/h
5 mm
0 cm
Nov
23 °C
36 °C
17 km/h
1 mm
0 cm
Dec
19 °C
32 °C
18 km/h
2 mm
0 cm
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Metric (°C, km/h)