Weather in Nazca

Stay informed about current weather conditions in the city of Nazca. Below you will find the latest data, temperature charts, and forecasts to help you plan your day effectively.

The city of Nazca is located in an arid desert climate zone, characterized by exceptionally stable weather conditions. Dry weather prevails here practically year-round, and rainfall is an extremely rare phenomenon: even in the "wettest" months, amounts are measured literally in millimetres. It is thanks to this unique dryness that the famous Nazca Lines have survived to this day.

Throughout the year, the temperature background changes insignificantly, making a stay here comfortable in any season. Summer (from December to March) is moderately warm, with daytime temperatures around 26°C. The winter period, which in the Southern Hemisphere lasts from June to September, brings only a slight coolness: during the day the air warms up to 23°C, although nights become fresher, and the thermometer can drop to 13–14°C.

The main feature of the local climate is the absence of prolonged rains, especially from May to November, when the probability of precipitation drops to zero. Such weather is ideal for travellers, as clear skies and the absence of downpours create perfect conditions for flights on light aircraft — the main way to see the mysterious Nazca Lines.

The climate in Nazca is distinguished by enviable stability and comfort, which is typical for the desert coastal zones of Peru. Warm weather reigns here all year round without extreme fluctuations. The hottest period is considered the season from January to March, when the average air temperature holds at +22°C. In these months, daytime highs regularly reach the +26°C mark, creating conditions of a true sultry summer, although thanks to the dry air, the heat is tolerated quite easily.

The winter period, which falls on June, July, and August in the Southern Hemisphere, brings only relative coolness. Even in July, the coldest month of the year, the average temperature is about +18°C, and during the day the air warms up to a pleasant +23°C. The concept of "winter" here is quite conditional: the weather remains mild and favourable for excursions, and there is no severe cold in this region.

An important feature of Nazca's temperature regime is the diurnal fluctuations characteristic of deserts. The difference between day and night readings averages about 10 degrees. While the sun actively warms the earth during the day, nights, especially in the winter months, can be quite fresh with temperatures around +13...+14°C. Therefore, despite the general warmth of the climate, travellers should keep warm clothing with them for the evening and early morning hours.

The climate in Nazca is characterized by exceptional aridity, typical of the desert coast of Peru. There are practically no prolonged downpours here, and the total amount of precipitation throughout the year remains negligibly small. Even during periods when meteorological reports record the presence of moisture, it is more likely light drizzle or morning fog than proper rain.

The conditional wet season falls at the beginning of the year: January, February, and March. In these months, statistics note the highest number of days with precipitation (from 22 to 24 days), however, the total volume of falling moisture does not exceed 2–3 mm per month. This means that precipitation falls in microscopic amounts and evaporates quickly, having practically no effect on travellers' plans.

From May to September, a period of absolute drought sets in in Nazca. In these months, the probability of rain is reduced to zero: the average rainfall level is 0 mm, and the number of rainy days is also zero. Thanks to such a unique dry climate, the famous Nazca geoglyphs have been preserved in their original form for many centuries, so you definitely won't need an umbrella on your trip.

The climate in Nazca is desert and arid, so the basis of your wardrobe should consist of light clothing made from natural breathable fabrics, such as cotton or linen. It is usually warm and comfortable during the day, but do not forget about the diurnal temperature changes characteristic of the desert. Be sure to use the layering principle: bring T-shirts for the hot afternoon and a warm sweater or fleece jacket for cool evenings and early mornings. This is especially relevant if you are travelling in the period from June to September, when the night temperature can drop to +13°C.

The sun in this region of Peru is very active, so reliable protection against ultraviolet radiation is simply necessary. Your suitcase must contain high SPF sunscreen, quality sunglasses, and a hat that fits tightly on your head — desert winds are not uncommon here. For excursions, choose comfortable closed shoes with flat soles: reliable trainers or light trekking boots are ideal for walking on rocky and dusty terrain, protecting your feet from sand.

Regarding precipitation, even in the "wettest" months (January-March), rains here are extremely scarce and more often resemble brief light drizzle, so heavy raincoats and umbrellas are unlikely to be useful to you. However, a light windbreaker will be useful all year round, especially if you plan a flight over the Nazca Lines early in the morning, when it can be fresh at altitude. Given the low humidity, especially in the dry season from May to November, we also recommend bringing moisturizing skin products and lip balm.