Climate guide for Nouakchott, Mauritania

Best Time to Visit
Nouakchott

How to read the score (0–10)
05810
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01 · Mauritania

About Nouakchott

Nouakchott is a young, spread-out capital shaped by desert, ocean, migration, and trade. The fish market, camel market, mosques, artisan workshops, coastal edge, and local restaurants offer more insight than a short monument checklist, while Chinguetti and the Adrar require a separate desert itinerary. Sand, heat, traffic, and limited pedestrian infrastructure make a local driver useful. Ask before photographing fishers, traders, or religious spaces, carry water and cash, and organize a reliable 4x4 and guide before leaving the capital.

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Did you know?

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Travel Tips

01Best time & timing
March leads the year at 9.0/10, with December and January close behind — October (6.5/10) is the one to avoid without a specific reason.
02Weather & what to pack
In March plan for about 24°C; the month brings 1 mm of rain. Pack light clothing, a hat and real sun protection.
03Crowds & value
Crowds build in December and rates follow; April usually pairs good conditions (8.6/10) with the lowest prices of the strong months.

Things to do in Nouakchott

Nouakchott, Mauritania. Live activities and tours from GetYourGuide, matched to this destination.

When to visit Nouakchott: the short answer

Plan Nouakchott for March, with December, January close behind — the stretch with the most usable temperatures and the fewest lost days to rain: March averages 24°C with 1 mm of rain and about 30 days with 6+ hours of sunshine. The months to avoid unless you have a specific reason are October, September. If budget matters more than perfect weather, November is the strongest of the low-rate months at 7.3/10.

Across the year Nouakchott swings from 23°C in January to 30°C in October, a 7-degree spread, while rainfall ranges from 0 mm in January to 42 mm in August. In short, Nouakchott is not equally good year-round — the gap between its best and worst month is 2.5 points on the same 10-point scale.

Warmest month: October (30°C). Coolest: January (23°C). Driest: January (0 mm). Wettest: August (42 mm).

Nouakchott month by month

January in Nouakchott — one of the year's strongest windows (3rd)

Best window · 8.7/10

At 23°C (74°F) this is comfortable city weather in January, with sightseeing easiest before lunch and after the afternoon peak.

At just 0 mm for the month, rain will not shape your plans; you get about 29 days with 6+ hours of sunshine and 11.2 hours of daylight.

On our climate-comfort scale this is one of the strongest months of the year for Nouakchott at 8.7/10 (3rd of 12), just behind March at 9/10.

Expect peak pricing, and this is one of the busiest months here. You are paying the year's highest rates for the year's best conditions — book early or shift a few weeks either side.

Pack light clothing, a hat and real sun protection.

February is one of the strongest months in Nouakchott (4th)

Best window · 8.7/10

At 24°C (75°F) this is comfortable city weather in February, with sightseeing easiest before lunch and after the afternoon peak.

At just 0 mm for the month, rain will not shape your plans; you get about 28 days with 6+ hours of sunshine and 11.6 hours of daylight.

On our climate-comfort scale this is one of the strongest months of the year for Nouakchott at 8.7/10 (4th of 12), just behind March at 9/10.

Budget for peak pricing, and crowds are moderate.

Pack light clothing, a hat and real sun protection.

March in Nouakchott — the year's strongest window

Best window · 9/10

March averages 24°C (75°F) — pleasant for mornings and evenings on foot in the city, with a midday break when the sun is strongest.

Rain is a non-issue at 1 mm for the month, with about 30 days with 6+ hours of sunshine and 12 hours of daylight to work with.

On our climate-comfort scale this is the top-ranked month of the year for Nouakchott at 9/10 — the reference point every other month on this page is measured against.

Figure on peak pricing, with this is one of the busiest months here. You are paying the year's highest rates for the year's best conditions — book early or shift a few weeks either side.

Pack light clothing, a hat and real sun protection.

April ranks 5th of 12 for Nouakchott — one of the best windows

Best window · 8.6/10

At 25°C (77°F) this is comfortable city weather in April, with sightseeing easiest before lunch and after the afternoon peak.

At just 1 mm for the month, rain will not shape your plans; you get about 30 days with 6+ hours of sunshine and 12.6 hours of daylight.

On our climate-comfort scale this is one of the strongest months of the year for Nouakchott at 8.6/10 (5th of 12), just behind March at 9/10.

Budget for mid-season pricing, and crowds are moderate.

Pack light clothing, a hat and real sun protection.

May holds up well in Nouakchott — 6th best month

Good · 8.3/10

May averages 26°C (79°F), so the practical pattern is early mornings, a long midday break, and evenings back outside.

Rain is a non-issue at 3 mm for the month, with about 31 days with 6+ hours of sunshine and 13 hours of daylight to work with.

It scores 8.3/10 here, 6th of 12 months, against 9/10 in the destination's best month.

Plan for mid-season pricing, with crowds are moderate.

Pack the lightest breathable clothing you own, a hat, and more water than feels necessary.

June holds up well in Nouakchott — 7th best month

Good · 7.8/10

Days in June average 27°C (81°F) — front-load outdoor plans before the heat builds and treat the middle of the day as indoor time.

At just 2 mm for the month, rain will not shape your plans; you get about 30 days with 6+ hours of sunshine and 13.2 hours of daylight.

That is 7.8/10 on the same scale — 7th of 12 months, versus 9/10 for the best month here.

Expect mid-season pricing, and crowds are moderate.

Pack the lightest breathable clothing you own, a hat, and more water than feels necessary.

July holds up well in Nouakchott — 8th best month

Good · 7.8/10

Days in July average 26°C (79°F) and humidity near 75% — front-load outdoor plans before the heat builds and treat the middle of the day as indoor time.

With around 21 mm of rain, any showers tend to pass through rather than settle in; about 30 days with 6+ hours of sunshine and 13.1 hours of daylight fill the rest.

That is 7.8/10 on the same scale — 8th of 12 months, versus 9/10 for the best month here.

Budget for mid-season pricing, and crowds are moderate.

Pack the lightest breathable clothing you own, a hat, and more water than feels necessary.

August in Nouakchott — workable with trade-offs

Trade-offs · 6.7/10

August averages 28°C (82°F) and humidity near 75%, so the practical pattern is early mornings, a long midday break, and evenings back outside.

Expect 42 mm of rain — occasional showers rather than washed-out days — alongside about 30 days with 6+ hours of sunshine and 12.7 daylight hours.

It scores 6.7/10 here, 10th of 12 months, against 9/10 in the destination's best month.

Figure on low-season pricing, with crowds are moderate.

Pack the lightest breathable clothing you own, a hat, and more water than feels necessary.

Flexible dates? March scores 2.3 points higher here — enough to change the trip.

September in Nouakchott: mixed conditions, plan around the weather

Trade-offs · 6.6/10

September averages 30°C (85°F), so the practical pattern is early mornings, a long midday break, and evenings back outside.

Expect 23 mm of rain — occasional showers rather than washed-out days — alongside about 29 days with 6+ hours of sunshine and 12.2 daylight hours.

It scores 6.6/10 here, 11th of 12 months, against 9/10 in the destination's best month.

Figure on low-season pricing, with crowds are light for this destination.

Pack the lightest breathable clothing you own, a hat, and more water than feels necessary.

Flexible dates? March scores 2.4 points higher here — enough to change the trip.

October in Nouakchott: mixed conditions, plan around the weather

Trade-offs · 6.5/10

Days in October average 30°C (85°F) — front-load outdoor plans before the heat builds and treat the middle of the day as indoor time.

At just 1 mm for the month, rain will not shape your plans; you get about 30 days with 6+ hours of sunshine and 11.7 hours of daylight.

That is 6.5/10 on the same scale — 12th of 12 months, versus 9/10 for the best month here.

Budget for low-season pricing, and crowds are light for this destination.

Pack the lightest breathable clothing you own, a hat, and more water than feels necessary.

If your dates are flexible, March is materially better in Nouakchott — 2.5 points higher on the same scale.

November holds up well in Nouakchott — 9th best month

Good · 7.3/10

Days in November average 27°C (81°F) — front-load outdoor plans before the heat builds and treat the middle of the day as indoor time.

At just 2 mm for the month, rain will not shape your plans; you get about 29 days with 6+ hours of sunshine and 11.3 hours of daylight.

That is 7.3/10 on the same scale — 9th of 12 months, versus 9/10 for the best month here.

Budget for low-season pricing, and crowds are light for this destination.

Pack the lightest breathable clothing you own, a hat, and more water than feels necessary.

If your dates are flexible, March is materially better in Nouakchott — 1.7 points higher on the same scale.

December in Nouakchott — one of the year's strongest windows (2nd)

Best window · 8.9/10

December averages 23°C (74°F) — pleasant for mornings and evenings on foot in the city, with a midday break when the sun is strongest.

Rain is a non-issue at 5 mm for the month, with about 28 days with 6+ hours of sunshine and 11.1 hours of daylight to work with.

A 8.9/10 puts this among the year's best months in Nouakchott (2nd of 12); only March scores higher, at 9/10.

Plan for peak pricing, with this is one of the busiest months here. You are paying the year's highest rates for the year's best conditions — book early or shift a few weeks either side.

Pack light clothing, a hat and real sun protection.

FAQ

Frequently asked

When is the best time to visit Nouakchott, Mauritania?
In Ideal Weather mode, the best months to visit Nouakchott are March, December, January, February, April, May. March is the single peak month with an Ideal Weather score of 9.0/10 based on temperature, rainfall, humidity, daylight and days with 6+ hours of sunshine.
What is the weather like in Nouakchott year-round?
Nouakchott has a climate profile suited to sightseeing and cultural travel. Average monthly temperatures range from 23°C in January to 30°C in October, with Ideal Weather scores between 6.5 and 9.0 out of 10.
Which months should I avoid in Nouakchott?
The lowest Ideal Weather-scoring months in Nouakchott are October (6.5/10), September (6.6/10), August (6.7/10). These months typically combine less comfortable temperatures, higher rainfall or fewer days with 6+ hours of sunshine.
When is the rainy season in Nouakchott?
August is the wettest month in Nouakchott, averaging about 42 mm of rainfall. January is the driest, at roughly 0 mm.
Which is the sunniest month in Nouakchott?
May sees the most sun in Nouakchott, with about 31 days with 6+ hours of sunshine on average - ideal for outdoor plans.
Is Nouakchott a good destination for sightseeing and cultural travel?
Nouakchott is well suited to sightseeing and cultural travel. Its highest Ideal Weather window (March, December, January, February, April, May) aligns with the conditions travelers usually look for in this style of trip.
How is the bestime.to score for Nouakchott calculated?
Each month receives an Ideal Weather score from 0-10 using ERA5 climate normals for Nouakchott: temperature comfort, precipitation, humidity, daylight hours, and days with 6+ hours of sunshine - weighted for sightseeing and cultural travel.

Climate data: Open-Meteo ERA5 historical archive, the five most recent complete years (2021–2025). Scores are monthly averages for that window, not forecasts, and short-window precipitation can differ from longer-term normals. “Sunny days” count days with at least 6 hours of measured sunshine — they are not dry days.

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Explore by month

Curated in Nouakchott

Tickets & experiences