Rosso, Saint-Louis Climate
Senegal
Pop. 9,923 Elev. 5 m / 16 ft
TZ: Africa/Dakar (UTC+0) ·
Rosso has a hot climate year-round, with temperatures ranging from 63°F (17°C) in January to 104°F (40°C) in May. Humidity pushes the summer feels-like temperature to around 124°F (51°C). Rain falls on about 12 days per year (9.6 in / 244 mm total). The city averages 227 sunny days per year. Ocean water temperatures reach 86°F (30°C) in summer.
| Temperature | 40°C (104°F) high | 17°C (63°F) low |
| Feels like | 51°C (124°F) high | 17°C (63°F) low |
| Rain | 12 days | 244 mm (9.6 in) /yr |
| Sky | 227 sunny | 12 stormy |
| Wind | 3.9 m/s (8.6 mph) avg |
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Explore on the MapMonthly Climate Chart
Best months to visit: Dec
Sky & Air by Month
Cloud cover (%)
17
Jan 26
Feb 30
Mar 23
Apr 26
May 11
Jun 34
Jul 55
Aug 57
Sep 21
Oct 59
Nov 56
Dec Humidity (%)
24
Jan 28
Feb 43
Mar 40
Apr 39
May 56
Jun 66
Jul 76
Aug 73
Sep 54
Oct 37
Nov 37
Dec Weather Days by Month
Water Temperatures
Cities with Similar Climate
Find similar cities on the map →Nearby Cities
Nearby
Commercial airport 211 km Nouakchott–Oumtounsy International Airport (NKC)
Ski resort 1,828 km Oukaimden ski resort
National park 47 km Parc National des oiseaux du Djoudj
Mountain peak
(1,515 m) 611 km Mont Loura
Hospital 13 km Établissement public de sante de richard toll
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Monthly Weather Data
↑ See chart| Month | Avg High | Avg Low | Rainfall | Snowfall | Sunny Days |
|---|---|---|---|---|---|
| January | 32°C 90°F | 17°C 63°F | 0 mm 0.0 in | — | 25 |
| February | 33°C 92°F | 18°C 64°F | 0 mm 0.0 in | — | 19 |
| March | 34°C 93°F | 20°C 68°F | 1 mm 0.0 in | — | 22 |
| April | 38°C 100°F | 23°C 73°F | 0 mm 0.0 in | — | 25 |
| May | 40°C 104°F | 25°C 77°F | 0 mm 0.0 in | — | 24 |
| June | 37°C 99°F | 24°C 75°F | 0 mm 0.0 in | — | 25 |
| July | 35°C 95°F | 25°C 78°F | 4 mm 0.2 in | — | 19 |
| August | 34°C 93°F | 26°C 79°F | 163 mm 6.4 in | — | 13 |
| September | 35°C 95°F | 26°C 79°F | 54 mm 2.1 in | — | 9 |
| October | 38°C 100°F | 26°C 79°F | 12 mm 0.5 in | — | 25 |
| November | 36°C 97°F | 23°C 74°F | 2 mm 0.1 in | — | 11 |
| December | 30°C 86°F | 18°C 65°F | 8 mm 0.3 in | — | 10 |
Weather Days by Month
↑ See chart| Month | Sunny Days | Storm Days |
|---|---|---|
| January | 25 | 0 |
| February | 19 | 0 |
| March | 22 | 0 |
| April | 25 | 0 |
| May | 24 | 0 |
| June | 25 | 0 |
| July | 19 | 0 |
| August | 13 | 6 |
| September | 9 | 5 |
| October | 25 | 1 |
| November | 11 | 0 |
| December | 10 | 0 |
Water Temperatures Data
↑ See chart| Month | Ocean Avg High | Lake Avg High |
|---|---|---|
| January | 21°C 70°F | 17°C 63°F |
| February | 18°C 65°F | 18°C 64°F |
| March | 18°C 64°F | 21°C 70°F |
| April | 19°C 67°F | 23°C 74°F |
| May | 22°C 72°F | 25°C 77°F |
| June | 26°C 79°F | 27°C 80°F |
| July | 28°C 82°F | 27°C 81°F |
| August | 30°C 85°F | 29°C 84°F |
| September | 30°C 86°F | 30°C 86°F |
| October | 30°C 86°F | 29°C 84°F |
| November | 29°C 84°F | 24°C 75°F |
| December | 23°C 74°F | 18°C 65°F |