Guerou Climate by Month
Guerou, Assaba, Mauritania
Hot all year, with little rain, mostly from July to September.
Hot all year, with little rain, mostly from July to September: that's Guerou's climate in short. Afternoon highs range from 87°F (30°C) in January to 111°F (44°C) in May, and January nights average 61°F (16°C). It gets only 6.1 in (155 mm) of rain a year. October to May are almost completely dry. The air is dry, averaging 29% relative humidity.
- Warmest month
- 111°F(44°C)
- Average high, May
- Coldest nights
- 61°F(16°C)
- Average low, January
- Rain per year
- 6.1 in(155 mm)
- Wettest: August
- Humidity
- 29%
- Sunniest: April
Best and worst months in Guerou
Best for weatherThe most comfortable weather comes in December and January, with highs around 88°F (31°C) and almost no rain.
Least pleasantMay and June are the least pleasant; May is the hottest, with highs of 111°F (44°C).
Comfort combines how close the afternoon high is to 75°F (24°C) with how much rain falls and how humid it is. See where the weather is best in January.
Temperature and rain through the year
Highs and lows (°F)
Average highAverage low
Rain (in per month)
Guerou weather by month
| Month | High | Low | Rain | Humidity | Sun |
|---|---|---|---|---|---|
| JanJanuaryBest | 87°F(30°C) | 61°F(16°C) | 0.0 in(0 mm) | 21% | 5.0 |
| FebFebruary | 92°F(33°C) | 65°F(18°C) | 0.0 in(1 mm) | 21% | 5.8 |
| MarMarch | 100°F(38°C) | 70°F(21°C) | 0.0 in(1 mm) | 17% | 6.5 |
| AprApril | 107°F(42°C) | 76°F(25°C) | 0.0 in(1 mm) | 18% | 6.9 |
| MayMay | 111°F(44°C) | 82°F(28°C) | 0.1 in(2 mm) | 19% | 6.6 |
| JunJune | 109°F(43°C) | 84°F(29°C) | 0.4 in(11 mm) | 27% | 6.3 |
| JulJuly | 102°F(39°C) | 81°F(27°C) | 1.1 in(28 mm) | 42% | 6.5 |
| AugAugust | 99°F(37°C) | 79°F(26°C) | 2.4 in(61 mm) | 54% | 6.1 |
| SepSeptember | 101°F(38°C) | 79°F(26°C) | 1.5 in(38 mm) | 48% | 6.0 |
| OctOctober | 103°F(40°C) | 78°F(25°C) | 0.3 in(8 mm) | 33% | 5.6 |
| NovNovember | 97°F(36°C) | 71°F(21°C) | 0.2 in(4 mm) | 25% | 5.0 |
| DecDecemberBest | 89°F(32°C) | 64°F(18°C) | 0.0 in(0 mm) | 23% | 4.8 |
1991–2020 averages. Sun is solar radiation in kWh/m² per day. Highlighted: the most comfortable months.
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