Tan-Tan Weather in May
What's the weather like in Tan-Tan (Guelmim-Es Smara) in May 2026?
The climate in Tan-Tan during May can be summarized as warm and very dry.
May is in the spring in Tan-Tan and is typically the 6th coldest month of the year. Daytime maximum temperatures average around a comfortable 24°C (75°F), whilst at night 17°C (62°F) is normal.
| Daytime temperature | 23.7°C 74.6°F |
|---|---|
| Nightly temperature | 16.6°C 61.8°F |
| Average temperature | 20.1°C 68.2°F |
| Daily sunshine | 8.6 hrs |
| Avg rainfall | 1 mm 0 ins |
| Rainy days | 2 days |
| Sea temperature | 18.9°C 66°F |
| Humidity | 60% |
| Windspeed | 14kph 9 mph |
On average May is the 4th driest month of the year in Tan-Tan with around 1mm 0 inches of rain making it a very dry time to visit.
On the flip side this corresponds to an average of 8.6 hours of sunshine per day.
May temperatures in Tan-Tan
May rainfall
May hourly sunshine
The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Tan-Tan in May 2025.
Other monthly averages
Tan-Tan weather stats
| Hottest month: | August | 27.9°C 82.2°F |
|---|---|---|
| Driest month: | June | 1mm 0ins |
| Sunniest month: | December | 7.6hrs |
| Coldest month: | January | 20°C 68°F |
| Wettest month: | December | 19mm 0.7ins |
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