The Atlas Mountains in Morocco
This mountain range is the second highest mountains in the world and is certainly one of the most natural and wonderful mountains you could ever visit. One for the bucket list for sure.
Oumnas Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Oumnas.
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Climate overview of Oumnas
The climate in Oumnas, Marrakesh-Safi, Morocco, is marked by large temperature swings across the seasons, ranging from 33°C (91°F) in July to 17°C (63°F) in January.
Rainfall is modest, totalling around 409 mm (16 in) annually. The city experiences two distinct dry seasons, December to January and May to September, with very warm summers and mild winters. March tends to be the wettest month. The most sunshine falls in July, with an average of 11.2 hours of daily sunshine.
Oumnas Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Oumnas - and find the best time to visit.
Monthly Temperature in Oumnas
In Oumnas, temperatures differ significantly between summer and winter months. Average maximum daytime temperatures range from a very warm 33°C (91°F) in July, the warmest time of the year, to a moderate 17°C (63°F) during cooler months like January.
At night, you can expect temperatures ranging from 19°C (66°F) in July to around 4°C (39°F) during January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Oumnas
Oumnas's climate is marked by below-average rainfall, accumulating 409 mm (16 in) of precipitation yearly. Significant seasonal changes in precipitation occur throughout the year. In the wettest month, March it receives moderate rainfall, averaging 59 mm (2.3 in) of precipitation, recorded across 6 rainy days. In contrast, the driest month July brings less rainfall, with 3.3 mm (0.1 in) over a single rainy day. For more details, please visit our Oumnas Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Sunshine Hours in Oumnas
While the amount of sunshine in Oumnas varies throughout the year, all seasons offer their own charm. Enjoy up to 11.2 hours of daily sun in July, and experience slightly darker atmosphere in February, with about 7.0 hours of daily sunlight.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Data from: Marrakech, Morocco (25 KM, 15 Miles).
Daily hours of sunshine
Data from: Marrakech, Morocco (25 KM, 15 Miles).
Daily percentage of sunshine
Data from: Marrakech, Morocco (25 KM, 15 Miles).
Humidity in Oumnas by Month
The relative humidity is moderate throughout the year in Oumnas.
The city experiences its highest humidity in February, reaching 66%. In July, the humidity drops to its lowest level at 47%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Data from: Marrakech, Morocco (25 KM, 15 Miles).
Best Time to Visit Oumnas
Conditions in Oumnas are generally most comfortable in March, April, May, September, October and November. They are typically least comfortable in January, July and August.
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
Jan
good
Feb
very good
Mar
excellent
Apr
excellent
May
excellent
Jun
very good
Jul
good
Aug
good
Sep
excellent
Oct
excellent
Nov
excellent
Dec
very good
- Best overall: March, April, May, September, October and November
- Warmest weather: July and August
- Most sunshine: July
- Fewest rainy days: June, July, August and September
- Seasonal pattern: Two distinct dry seasons, December to January and May to September, with very warm summers and mild winters
Frequently asked questions about the climate in Oumnas
What is the best time to visit Oumnas?
March, April, May, September, October and November typically offer the most optimal weather in Oumnas. In contrast, January, July and August tend to have less optimal conditions. Oumnas has two distinct dry seasons, December to January and May to September, with very warm summers and mild winters.
What temperatures can I expect in Oumnas?
Daytime highs range from 17°C (63°F) in January to 33°C (91°F) in July. Nighttime lows range from 4°C (39°F) to 19°C (66°F). Temperatures vary considerably through the year.
How much rain does Oumnas get?
Annual rainfall is around 409 mm (16 in). March is the wettest month with 59 mm (2.3 in), while July is the driest with 3.3 mm (0.1 in).
How sunny is Oumnas?
Oumnas receives around 3,130 hours of sunshine per year. July is the sunniest month with 335 hours, while February is the cloudiest with just 209 hours. Overall, Oumnas enjoys abundant sunshine.
Oumnas 3-Day Forecast
Oumnas on the map
Oumnas is highlighted - select any city to see its climate.
Popular in October
Where to go in October - average daytime high across popular destinations.
Merzouga30°C (86°F) Marrakech
28°C (82°F) Fez27°C (81°F) Agadir26°C (79°F) Rabat25°C (77°F) Casablanca25°C (77°F) Essaouira24°C (75°F) Tangier24°C (75°F) Bucket list
Need travel inspiration? Check out our bucket list articles and be inspired.
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