Where to Go for Great Weather
When to go · Climate guide

Mauritaniawhen to go

Mauritania's national averages run from 26 °C in January to 41 °C in July, with rainfall between 0 mm in January and 22 mm in August and 9.4–10.9 hours of sun a day. Against the default preferences (under 2.7 mm of rain a day, at least 6 hours of sun), the strongest months are January, February and December. Its 13 regions span 31–38 °C in annual mean temperature, so the national figure hides a good deal.

Capital
Nouakchott
Region
Africa
TZ
Africa/Nouakchott
Area
1,035,382 km²
Climate at a glance · 10-year ERA5

A decade of weather, in one page

Temperature°C
Temperature · 12-month climatologyMauritania. Average daytime high by month in °C. Lowest in January (26.4), highest in July (40.6). Monthly means: 26.4, 28.8, 32.1, 35.4, 38.5, 40.3, 40.6, 39.3, 38.6, 36.8, 31.8, 27.1.
— daytime high— overnight low▬ typical range
View data table
MonthAverage daytime high (°C)Average overnight low (°C)Typical lowTypical high
January26.413.29.430.8
February28.815.411.233.5
March32.117.814.036.6
April35.421.416.939.5
May38.524.820.741.8
June40.326.923.943.0
July40.628.126.043.0
August39.327.926.142.2
September38.626.925.041.1
October36.824.120.639.7
November31.818.614.535.9
December27.114.610.832.0
Rainfallmm
Rainfall · 12-month climatologyMauritania. Rainfall by month in mm. Lowest in January (0), highest in August (22). Monthly means: 0, 1, 1, 1, 1, 3, 8, 22, 14, 3, 1, 1.
View data table
MonthRainfall (mm)
January0
February1
March1
April1
May1
June3
July8
August22
September14
October3
November1
December1
Sunshinehr / day
Sunshine · 12-month climatologyMauritania. Sunshine hours by month in hr / day. Lowest in December (9.4), highest in April (10.9). Monthly means: 9.8, 10.3, 10.9, 10.9, 10.7, 10.5, 10.0, 9.5, 9.6, 10.1, 9.8, 9.4.
View data table
MonthSunshine hours (hr / day)
January9.8
February10.3
March10.9
April10.9
May10.7
June10.5
July10.0
August9.5
September9.6
October10.1
November9.8
December9.4
Windkm/h
Wind · 12-month climatologyMauritania. Average wind speed by month in km/h. Lowest in October (14.8), highest in February (18.4). Monthly means: 17.4, 18.4, 17.2, 17.0, 16.7, 17.9, 17.4, 16.1, 14.8, 14.8, 14.8, 17.1.
— average▬ typical range
View data table
MonthAverage wind speed (km/h)Typical lowTypical high
January17.412.022.9
February18.413.323.7
March17.212.822.4
April17.013.321.5
May16.713.320.6
June17.913.622.4
July17.412.122.8
August16.110.821.3
September14.810.419.7
October14.811.019.3
November14.810.819.5
December17.111.624.4
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Snow depth for Mauritania is part of the Premium map and its district-level detail. See what Premium includes.

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Sea surface temperature

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Heat index

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Humidity

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Safety · 4 governments

What the governments say about Mauritania

Combined advisory · most-cautious-wins
Reconsider travel
Highest level across 4 governments · Advisory last changed
See breakdown by country
DE

Exercise normal precautions

Changed Checked www.auswaertiges-amt.de
US

Reconsider travel

Changed Checked travel.state.gov

Parts of Mauritania carry a higher advisory — up to level 4, "Do not travel". The governments concerned name a region rather than a boundary, so the carve-out is not drawn on the map and is not reflected in the combined level above. Follow the source links for where it applies.

Month by month

A year in Mauritania, in order

  1. Jan
    January26.4°C · 0 mm · 9.8 hr/day

    Around 26 °C with 0 mm of rain and 9.8 hours of sun a day.

    Around 26 °C with 0 mm of rain and 9.8 hours of sun a day.

  2. Feb
    February28.8°C · 1 mm · 10.3 hr/day

    Around 29 °C with 1 mm of rain and 10.3 hours of sun a day.

    Around 29 °C with 1 mm of rain and 10.3 hours of sun a day.

  3. Mar
    March32.1°C · 1 mm · 10.9 hr/day

    Around 32 °C with 1 mm of rain and 10.9 hours of sun a day.

    Around 32 °C with 1 mm of rain and 10.9 hours of sun a day.

  4. Apr
    April35.4°C · 1 mm · 10.9 hr/day

    Around 35 °C with 1 mm of rain and 10.9 hours of sun a day.

    Around 35 °C with 1 mm of rain and 10.9 hours of sun a day.

  5. May
    May38.5°C · 1 mm · 10.7 hr/day

    Around 39 °C with 1 mm of rain and 10.7 hours of sun a day.

    Around 39 °C with 1 mm of rain and 10.7 hours of sun a day.

  6. Jun
    June40.3°C · 3 mm · 10.5 hr/day

    Around 40 °C with 3 mm of rain and 10.5 hours of sun a day.

    Around 40 °C with 3 mm of rain and 10.5 hours of sun a day.

  7. Jul
    July40.6°C · 8 mm · 10.0 hr/day

    Around 41 °C with 8 mm of rain and 10.0 hours of sun a day.

    Around 41 °C with 8 mm of rain and 10.0 hours of sun a day.

  8. Aug
    August39.3°C · 22 mm · 9.5 hr/day

    Around 39 °C with 22 mm of rain and 9.5 hours of sun a day.

    Around 39 °C with 22 mm of rain and 9.5 hours of sun a day.

  9. Sep
    September38.6°C · 14 mm · 9.6 hr/day

    Around 39 °C with 14 mm of rain and 9.6 hours of sun a day.

    Around 39 °C with 14 mm of rain and 9.6 hours of sun a day.

  10. Oct
    October36.8°C · 3 mm · 10.1 hr/day

    Around 37 °C with 3 mm of rain and 10.1 hours of sun a day.

    Around 37 °C with 3 mm of rain and 10.1 hours of sun a day.

  11. Nov
    November31.8°C · 1 mm · 9.8 hr/day

    Around 32 °C with 1 mm of rain and 9.8 hours of sun a day.

    Around 32 °C with 1 mm of rain and 9.8 hours of sun a day.

  12. Dec
    December27.1°C · 1 mm · 9.4 hr/day

    Around 27 °C with 1 mm of rain and 9.4 hours of sun a day.

    Around 27 °C with 1 mm of rain and 9.4 hours of sun a day.

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