May weather forecast
Huaraz, Peru

As May rolls in, Huaraz becomes an outdoor enthusiast's paradise, with significantly reduced rainfall, only 25mm (0.98"), marking the beginning of the drier season. Stable temperatures and increased sunlight duration bring warm afternoons and pleasantly cool evenings. The rains have largely said their goodbye by this point, making way for clearer skies and increased sun exposure. The dry spell carrying onto June brings with it crisper and more enjoyable weather conditions overall. This month is a superb time to explore the outdoor wonders of Huaraz.

Temperature

Huaraz's temperature peaks during May through August, October through December, with an average high-temperature of 15°C (59°F).

Rainfall

In Huaraz, in May, it is raining for 10 days, with typically 25mm (0.98") of accumulated precipitation. Throughout the year, there are 142 rainfall days, and 683mm (26.89") of precipitation is accumulated.

Daylight

In Huaraz, the average length of the day in May is 11h and 41min.
On the first day of May, sunrise is at 06:14 and sunset at 18:00. On the last day of the month, sunrise is at 06:19 and sunset at 17:56 -05.

Sunshine

In May, the average sunshine is 8h.

UV index

The months with the highest UV index are January through May, August through December, with an average maximum UV index of 12. A UV Index value of 11, and more, symbolizes an excessive health risk from unsafe exposure to UV radiation for the average person.
Note: A daily maximum UV index of 12 in May translates into the following instructions:
Execute all crucial precautions. Warding off sun exposure is non-negotiable. Minimize exposure to direct sunlight and seek shade from 10 a.m. to 4 p.m., when UV radiation is most intense, but remember that shade structures may not offer complete protection. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.