Rainiest Cities in Mauritania

Top 58 cities ranked by rainiest cities

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All Countries · Mauritania

Rainiest Cities — Mauritania

1 Diogountourou 10 21.4"

2 Diaguily 10 20.3"

3 Wali Djantang 04 18.5"

4 Sélibaby 10 18.3"

5 Sagné 04 17.7"

6 Bouly 10 16.5"

7 Hassi Chegar 10 15.4"

8 El ’Ayoûn 03 14.3"

9 Ould Yenjé 10 13.9"

10 Maghama 04 13.7"

11 Kobenni 02 12.2"

12 Bouanzé 10 12.2"

13 Bousteila 01 11.9"

14 Djiguenni 01 11.9"

15 Vassala 01 11.7"

16 Kankossa 03 11.6"

17 Kaédi 04 10.9"

18 Djowol 04 10.8"

19 Bougadoum 01 10.6"

20 Amourj 01 10.2"

21 Fondé Elimane 05 10.1"

22 Bagodine 05 10.1"

23 Mbera 01 9.9"

24 Tembedgha 01 9.8"

25 Mboutt 04 9.7"

26 Ganki Un 04 9.6"

27 Basseknou 01 9.6"

28 Lexeiba Un 04 9.5"

29 Ṭinṭâne 02 8.9"

30 Bababé 05 8.9"

31 Ndiago 06 8.8"

32 Kiffa 03 8.7"

33 Bogué 05 8.5"

34 Tékane 06 8.4"

35 Elghabra 03 8.4"

36 Dar el Barka 05 8.2"

37 Néma 01 8.0"

38 Rosso 06 8.0"

39 Ayoun El Atrous 02 7.8"

40 Bouhdida 05 7.3"

41 R'kiz 06 6.9"

42 Aleg 05 6.7"

43 Guerou 03 6.5"

44 Mederdra 06 6.5"

45 Magṭa‘ Laḥjar 05 6.0"

46 El Ghayra 09 5.7"

47 Oualata 01 5.4"

48 Boutilimitt 06 4.8"

49 Ouad Naga 06 3.8"

50 Tidjikja 09 3.7"

51 Ksar 13 3.4"

52 Tevragh Zeina 13 3.4"

53 Dar Naim 14 3.4"

54 Nouakchott 3.4"

55 Atar 07 2.3"

56 Akjoujt 12 2.1"

57 Zouérat 11 1.7"

58 Nouadhibou 08 1.0"

The rainiest cities in Mauritania receive the highest annual precipitation, creating lush green landscapes and abundant water resources. Diogountourou leads with 21.4 inches of precipitation annually.

High rainfall supports diverse ecosystems, extensive park systems, and reliable water supplies. These cities often feature vibrant gardens, green spaces, and agricultural communities that benefit from consistent moisture throughout the year.

While abundant rainfall supports lush environments, it can also bring challenges including flooding risks, high humidity, and more frequent overcast days. Many rainy cities have adapted with robust drainage systems, covered public spaces, and a cultural embrace of indoor activities.

Did You Know?

1. Diogountourou receives 21.4" of precipitation annually — that's about 1.8 feet of water.
2. The rainiest cities in the U.S. are primarily in the Southeast and Pacific Northwest, though for very different reasons — tropical moisture vs. marine influence.
3. High rainfall areas tend to have lower wildfire risk and more reliable municipal water supplies.

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