Climate guide for Merzouga, Morocco

Best Time to Visit
Merzouga

How to read the score (0–10)
05810
UnfavorableGoodOptimal

About Merzouga

Merzouga gates the Sahara's Erg Chebbi dunes-camel treks, desert camps, and sunrise gold over Morocco's tallest sand sea. In Morocco, cooler months from late autumn through early spring usually delivers the most reliable conditions for nature travel - then use monthly climate scores to fine-tune around crowds, storms, or snow depth.

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Travel Tips

Best time & timing
Check monthly climate scores for Merzouga before finalizing your trip dates for optimal outdoor comfort.
Getting around
Plan local transport and transfers in Merzouga early, especially during peak travel months in Morocco.
Packing advice
Pack layerable clothing suitable for nature exploration in Merzouga's climate conditions.

Things to do in Merzouga

Merzouga, Morocco. Live activities and tours from GetYourGuide, matched to this destination.

When to visit Merzouga: the short answer

The best time to visit Merzouga is March, followed by April, October. Those months combine the most usable temperatures with the fewest lost days to rain: March averages 17°C with 4 mm of rain and about 28 sunny days. The months to avoid unless you have a specific reason are July, August. If budget matters more than perfect weather, September is the strongest of the low-rate months at 6.6/10.

Across the year Merzouga swings from 10°C in January to 35°C in July, a 25-degree spread, while rainfall ranges from 0 mm in July to 18 mm in September. That is the whole planning problem in one sentence: Merzouga is not equally good year-round, and the difference between the best and worst month here is 3.5 points on a 10-point scale.

Warmest month: July (35°C). Coolest: January (10°C). Driest: July (0 mm). Wettest: September (18 mm).

Merzouga month by month

January in Merzouga — reliably good (7th best month)

Good · 8/10

January averages 10°C (50°F) — jacket weather. Comfortable for walking and museums, too cool for anything water-based.

Rain is a non-issue at 5 mm for the month, with about 12 sunny days and 10.2 hours of daylight to work with.

It scores 8/10 here, 7th of 12 months, against 9.6/10 in the destination's best month.

Expect mid-season pricing, and crowds are moderate.

Pack a mid-weight jacket, long sleeves and shoes you can walk 15 km in, footwear you can get muddy.

If your dates are flexible, March is materially better in Merzouga — 1.6 points higher on the same scale.

February in Merzouga — the year's strongest window

Best window · 8.9/10

February averages 12°C (54°F), the range most people find easiest for walking a city all day without either overheating or losing daylight to weather.

Expect 17 mm of rain — occasional showers rather than washed-out days — alongside about 16 sunny days and 10.9 daylight hours.

On our climate-comfort scale this is the top-ranked month of the year for Merzouga at 8.9/10 — the reference point every other month on this page is measured against.

Expect mid-season pricing, and crowds are moderate.

Pack layers you can shed by midday plus one warm layer for the evening, footwear you can get muddy.

March in Merzouga — the year's strongest window

Best window · 9.6/10

March averages 17°C (62°F), the range most people find easiest for walking a city all day without either overheating or losing daylight to weather.

Rain is a non-issue at 4 mm for the month, with about 28 sunny days and 11.8 hours of daylight to work with.

On our climate-comfort scale this is the top-ranked month of the year for Merzouga at 9.6/10 — the reference point every other month on this page is measured against.

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 layers you can shed by midday plus one warm layer for the evening, footwear you can get muddy.

April in Merzouga — the year's strongest window

Best window · 9.6/10

April averages 21°C (69°F) — warm enough for beach and boat plans, still short of the heat that pushes sightseeing into early morning.

Expect 15 mm of rain — occasional showers rather than washed-out days — alongside about 30 sunny days and 12.8 daylight hours.

On our climate-comfort scale this is the top-ranked month of the year for Merzouga at 9.6/10 — the reference point every other month on this page is measured against.

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, swimwear and real sun protection, footwear you can get muddy.

May in Merzouga — reliably good (8th best month)

Good · 7.8/10

May averages 25°C (78°F) — warm enough for beach and boat plans, still short of the heat that pushes sightseeing into early morning.

Rain is a non-issue at 1 mm for the month, with about 31 sunny days and 13.6 hours of daylight to work with.

It scores 7.8/10 here, 8th of 12 months, against 9.6/10 in the destination's best month.

Expect mid-season pricing, and crowds are moderate.

Pack light clothing, swimwear and real sun protection, footwear you can get muddy.

If your dates are flexible, March is materially better in Merzouga — 1.8 points higher on the same scale.

June in Merzouga — workable with trade-offs

Trade-offs · 6.3/10

June averages 31°C (88°F), so the practical pattern is early mornings, a long midday break, and evenings back outside.

Rain is a non-issue at 1 mm for the month, with about 30 sunny days and 14 hours of daylight to work with.

It scores 6.3/10 here, 10th of 12 months, against 9.6/10 in the destination's best month.

Expect 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, footwear you can get muddy.

If your dates are flexible, March is materially better in Merzouga — 3.3 points higher on the same scale.

July in Merzouga — workable with trade-offs

Trade-offs · 6.1/10

July averages 35°C (96°F) — genuinely punishing heat. Anything outdoors needs to happen before 10am.

Rain is a non-issue at 0 mm for the month, with about 31 sunny days and 13.8 hours of daylight to work with.

It scores 6.1/10 here, 12th of 12 months, against 9.6/10 in the destination's best month.

Expect 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, footwear you can get muddy.

If your dates are flexible, March is materially better in Merzouga — 3.5 points higher on the same scale.

August in Merzouga — workable with trade-offs

Trade-offs · 6.2/10

August averages 35°C (94°F) — genuinely punishing heat. Anything outdoors needs to happen before 10am.

Rain is a non-issue at 0 mm for the month, with about 31 sunny days and 13.1 hours of daylight to work with.

It scores 6.2/10 here, 11th of 12 months, against 9.6/10 in the destination's best month.

Expect 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, footwear you can get muddy.

If your dates are flexible, March is materially better in Merzouga — 3.4 points higher on the same scale.

September in Merzouga — workable with trade-offs

Trade-offs · 6.6/10

September averages 29°C (83°F), so the practical pattern is early mornings, a long midday break, and evenings back outside.

Expect 18 mm of rain — occasional showers rather than washed-out days — alongside about 25 sunny days and 12.2 daylight hours.

It scores 6.6/10 here, 9th of 12 months, against 9.6/10 in the destination's best month.

Expect 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, footwear you can get muddy.

If your dates are flexible, March is materially better in Merzouga — 3 points higher on the same scale.

October in Merzouga — the year's strongest window

Best window · 9.1/10

October averages 22°C (72°F) — warm enough for beach and boat plans, still short of the heat that pushes sightseeing into early morning.

Rain is a non-issue at 14 mm for the month, with about 20 sunny days and 11.2 hours of daylight to work with.

On our climate-comfort scale this is the top-ranked month of the year for Merzouga at 9.1/10 — the reference point every other month on this page is measured against.

Expect mid-season pricing, and crowds are moderate.

Pack light clothing, swimwear and real sun protection, footwear you can get muddy.

November in Merzouga — reliably good (5th best month)

Good · 8.3/10

November averages 17°C (63°F), the range most people find easiest for walking a city all day without either overheating or losing daylight to weather.

Rain is a non-issue at 0 mm for the month, with about 13 sunny days and 10.4 hours of daylight to work with.

It scores 8.3/10 here, 5th of 12 months, against 9.6/10 in the destination's best month.

Expect mid-season pricing, and crowds are moderate.

Pack layers you can shed by midday plus one warm layer for the evening, footwear you can get muddy.

December in Merzouga — reliably good (6th best month)

Good · 8.1/10

December averages 12°C (54°F), the range most people find easiest for walking a city all day without either overheating or losing daylight to weather.

Rain is a non-issue at 1 mm for the month, with about 10 sunny days and 10 hours of daylight to work with.

It scores 8.1/10 here, 6th of 12 months, against 9.6/10 in the destination's best month.

Expect mid-season pricing, and crowds are moderate.

Pack layers you can shed by midday plus one warm layer for the evening, footwear you can get muddy.

If your dates are flexible, March is materially better in Merzouga — 1.5 points higher on the same scale.

Frequently asked

When is the best time to visit Merzouga, Morocco?
In Ideal Weather mode, the best months to visit Merzouga are March, April, October, February. March is the single peak month with an Ideal Weather score of 9.6/10 based on temperature, rainfall, humidity, daylight and historical sunny days.
What is the weather like in Merzouga year-round?
Merzouga has a climate profile suited to nature and wildlife travel. Average monthly temperatures range from 10°C in January to 35°C in July, with Ideal Weather scores between 6.1 and 9.6 out of 10.
Which months should I avoid in Merzouga?
The lowest Ideal Weather-scoring months in Merzouga are July (6.1/10), August (6.2/10), June (6.3/10). These months typically combine less comfortable temperatures, higher rainfall or fewer sunny days.
When is the rainy season in Merzouga?
September is the wettest month in Merzouga, averaging about 18 mm of rainfall. July is the driest, at roughly 0 mm.
Which is the sunniest month in Merzouga?
May sees the most sun in Merzouga, with about 31 sunny days on average - ideal for outdoor plans.
Is Merzouga a good destination for nature and wildlife travel?
Merzouga is well suited to nature and wildlife travel. Its highest Ideal Weather window (March, April, October, February) aligns with the conditions travelers usually look for in this style of trip.
How is the bestime.to score for Merzouga calculated?
Each month receives an Ideal Weather score from 0-10 using ERA5 climate normals for Merzouga: temperature comfort, precipitation, humidity, daylight hours, and historical sunny days - weighted for nature and wildlife travel.

Explore by month

Curated in Merzouga

Tickets & experiences