April weather forecast
Walatah, Mauritania

In Walatah, April witnesses a steady transition to warmer weather, which sees daytime temperature averages increase up to 39°C (102.2°F), compared to March. As night falls, temperatures also remain high, around the mark of 26°C (78.8°F), contributing to a warmer general feel throughout the day. Though a touch warmer than March, the region continues to receive high volumes of sunshine. Twinges of variance in weather elements start to emerge as the first sprinkles of rain make their appearance, accounting for an average of 3mm (0.12") throughout the month. The general tone of the weather in April remains warm, yet the arrival of nominal rainfall signifies the onset of more moderate conditions.

Temperature

April witnesses a minor rise in the average high-temperature, transitioning from a torrid 35°C (95°F) in March to a still sweltering 39°C (102.2°F). Despite drastic daily temperature oscillations, Walatah cools down to an average low-temperature of 26°C (78.8°F) in April.

Rainfall

January, April through December are months with rainfall in Walatah. April is the first month it rains. Throughout April, Walatah receives 3mm (0.12") of precipitation. During the entire year, Walatah aggregates up to 169mm (6.65") of precipitation.

Daylight

The average length of the day in April in Walatah is 12h and 32min.
On the first day of April in Walatah, sunrise is at 06:22 and sunset at 18:41. On the last day of the month, sunrise is at 06:02 and sunset at 18:48 GMT.

Sunshine

January through May, August, October and November, with an average of 9h of sunshine, are months with the most sunshine.

UV index

The months with the highest UV index in Walatah, Mauritania, are March through September, with an average maximum UV index of 12. A UV Index of 11, and more, symbolizes an extreme threat to health from exposure to the Sun's UV rays for the ordinary person.
Note: A maximum UV index of 12 in April translates into the following recommendations:
Implement every essential safety step. Individuals with fair skin might receive burns in less than 5 minutes. Remember that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. Make an effort to avoid direct sun exposure during these hours. Enhance your sun protection with tightly woven, yet airy clothing. Applying and reapplying liberally a broad-spectrum sunscreen of SPF 30+ every two hours, and straight after a swim or outdoor activity is recommended.