May weather forecast
Paracas, Peru

May paves the way for winter in Paracas with cooler temperatures settling in. This month presents an enjoyable time for visitors who prefer milder climates. There's an increase in rainfall patterns, affirming the transitioning weather. Similarly, a slight reduction in sea temperature, daylight, and sunshine hours can be noted in May. The mercury stabilizes somewhere between 23°C (73.4°F) and 15°C (59°F).

Temperature

The shift from April to May is characterized by an average high-temperature of a still moderately hot 23°C (73.4°F), not significantly different from the 25°C (77°F) of April. May brings with it a nighttime average temperature of 15°C (59°F) in Paracas.

Rainfall

February, May through September and November are months with rainfall. The months with the most rainfall are February, May through September and November, with an average 1mm (0.04") of precipitation.

Sea temperature

In May, the average sea temperature in Paracas is 18.4°C (65.1°F).
Note: Most people find swimming in 18.4°C (65.1°F) unenjoyable. As the water temperature falls from 21°C (69.8°F) to 15°C (59°F), controlling one's breathing becomes harder.

Daylight

The average length of the day in May in Paracas is 11h and 28min.
On the first day of the month, sunrise is at 06:13 and sunset at 17:50. On the last day of May, sunrise is at 06:21 and sunset at 17:43 -05.

Sunshine

The average sunshine in May in Paracas is 5h.

UV index

The average daily maximum UV index in May in Paracas is 9. A UV Index estimate of 8 to 10 represents a very high health risk from exposure to the Sun's UV radiation for average individuals.
Note: An average maximum UV index of 9 in May leads to these recommendations:
Without constant care, eyes and skin might suffer damage in a short time. Attempt to stay under shade and limit exposure to the Sun between 10 a.m. and 4 p.m., when UV radiation is at its peak. Remember, devices such as parasols or canopies might not provide complete sun protection. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays.