Climate and monthly weather forecastHuaraz, Peru
Climate and monthly weather forecast
The climate of Huaraz
Huaraz, a city located in Peru, features a BSk or mid-latitude steppe according to the Köppen climate classification. Geographically, it is within the confines of one of the driest regions on earth. Evaluating the entire year's climate dataset reveals a pattern of consistent temperatures and varying precipitation levels. Temperatures fluctuate only slightly with highs ranging from 14°C (57.2°F) to 15°C (59°F) and slightly dropping to between 1°C (33.8°F) and -2°C (28.4°F) for the lows. On the other hand, rainfall is a variable feature, considerably shifting between 1mm (0.04") and 146mm (5.75") within a year.Several unique climatic patterns can be observed. The months of January, February, and March are particularly wet with rain measurements falling between 110mm (4.33") to 146mm (5.75"). By contrast, June and July exhibit near absence of rainfall, with barely 1mm (0.04") to 2mm (0.08") being registered. Additionally, the longest daylight is experienced between April and August, with average hours ranging from 11.6 hours to 11.7 hours and the maximum UV index reaches 12 consistently all year round.
The best time to visit Huaraz
For those planning a visit to Huaraz, the months of June to August would come highly recommended. These months are the driest period, with rainfall averaging merely 1mm (0.04") to 2mm (0.08"). Temperature levels are moderate, with highs of 15°C (59°F) and lows dropping to -2°C (28.4°F). Also, daylight lasts approximately 11.6 hours, providing ample time to explore the city's scenic landscapes.The worst time to visit Huaraz
Visitors looking for more favorable weather conditions should avoid Huaraz between January and March. These three months mark the rainiest period in Huaraz, with an average of 18 to 19 days of rain and total monthly precipitation volume ranging from 110mm (4.33") to 146mm (5.75"). The temperatures during this period are also on the lower end, with highs of 14°C (57.2°F) and lows hitting around 1°C (33.8°F).Spring weather in Huaraz
In Huaraz, the spring period proceeds with temperatures being stable, hovering around 15°C (59°F) for the highs and reaching 1°C (33.8°F) for the lows. September sees an average rainfall of 18mm (0.71"), stepping up to 60mm (2.36") and 54mm (2.13") in October and November respectively. Noteworthy too is the level of daylight that gradually shifts from 12.1 hours in September to 12.6 hours by November.Summer weather in Huaraz
The summer months of December through to February bring about the highest rainfall in Huaraz. Rainfall measures rise markedly from 68mm (2.68") in December to a peak of 146mm (5.75") in February. Average daily sunshine, however, remains constant at around 5 hours. Temperatures stay relatively consistent, with highs of 14°C (57.2°F) to 15°C (59°F) and the lows hitting the 1°C (33.8°F) mark.Autumn weather in Huaraz
Autumn in Huaraz witnesses a significant reduction in rainfall volume: 75mm (2.95") in March, dropping to 25mm (0.98") in April and further lowering to 2mm (0.08") in May. This period experiences constant daylight hours of about 11.7 to 11.6 hours and temperatures maintaining a steady range from highs of 14°C (57.2°F) to 15°C (59°F) and lows of 1°C (33.8°F) down to -2°C (28.4°F).Winter weather in Huaraz
The winter months, June to August, offer some of the best climatic conditions in Huaraz. Remarkably, there occurs an almost complete halt in rainfall, with measurements barely touching 1mm (0.04") to 4mm (0.16"). Coupled with this is the moderate temperature levels featuring highs of 15°C (59°F) and lows reaching down to -2°C (28.4°F). Moreover, daylight hours remain steady, averaging 11.6 hours to 11.8 hours, and UV index reaches the maximum at 12.Weather in January
The start of the year in Huaraz, Peru brings persistent rainfall, making for an atmospheric, misty setting throughout January. The city experiences a reasonable range of temperatures during this period, the low reading registers at 1°C (33.8°F) and high peaks at 14°C (57.2°F). Weather in January »Weather in February
In February, the city of Huaraz continues to experience significant rainfall, though not as intense as the previous month of January. The temperatures remain fairly stable during this period, allowing for both warm daytime moments and cooler evening conditions. Weather in February »Weather in March
March in Huaraz, Peru marks the height of the city's rainy season, with the highest recorded rainfall of the year at 146mm (5.75"). During this period, the city experiences a blend of warm days and chilly evenings with minor variations in temperatures. Weather in March »Weather in April
April sees the city of Huaraz, Peru, step away from the peak of its rainy season. Though contrasts between highs and lows in temperature remain, an uptick in sunshine hours sets the stage for brighter days. Visitors and locals alike can start to take advantage of the extended daylight during this period. Weather in April »Weather in May
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. Weather in May »Weather in June
June presents the perfect time to enjoy Huaraz's outdoors, as the city basks in the full glory of its dry season. Although chilly nights are more frequent during this period, daytime temperatures provide respite from the cold. Increases in sunshine hours allow for long and enjoyable outdoor activities. Weather in June »Weather in July
July maintains Huaraz's dry season status, with the year's lowest recorded rainfall, only 1mm (0.04"). However, colder temperatures mark this period, which are felt especially during nighttime. As the month progresses, the days grow longer with increased sunshine hours, making for pleasantly warm afternoons. Weather in July »Weather in August
As August begins, Huaraz's weather conditions remain largely unchanged from July, with comparable temperatures, rainfall, and sunshine hours. Where the city does see a remarkable difference is in its daylight duration, expanding slowly as it prepares for the rainy season. Weather in August »Weather in September
By September, Huaraz starts tipping the scales back towards its rainy season, evident in an increased rainfall of 18mm (0.71"). Yet, temperatures remain relatively stable, with a subtle rise from the previous month. This period results in good daylight hours, paired with increases in sunshine duration. Weather in September »Weather in October
October marks a significant transition in Huaraz's weather pattern, as the city begins to experience more rainfall. The temperatures remain fairly constant during this period, offering a balance between the warm and cold. Visitors would be wise to pack a variety of clothing to accommodate these ever-changing conditions. Weather in October »Weather in November
In November, Huaraz witnesses a further rise in rainfall, enhancing the city’s appeal with its misty mountain vistas. Despite the showers, temperatures stay in a comfortable range, making for enjoyable outdoor exploring. As daylight and sunshine duration decrease slightly, there's still ample light for admiring the city's beauty. Weather in November »Weather in December
December in Huaraz, Peru rounds off the year with an increase in rainfall, measuring at 68mm (2.68"). With comparable daylight and sunshine hours to November, December provides decent conditions for outdoor activities around the city. Weather in December »Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Huaraz, Peru
The warmest months (with the highest average high temperature) are May, June, July, August, October, November and December (15°C).
The months with the lowest average high temperature are January, February, March, April and September (14°C).
The months with the highest average low temperature are January, February, March, April and December (1°C).
The coldest months (with the lowest average low temperature) are June and July (-2°C).
Average rainfall
Huaraz, Peru
- Average rainfall in January:
110mm - Average rainfall in February:
120mm - Average rainfall in March:
146mm - Average rainfall in April:
75mm - Average rainfall in May:
25mm - Average rainfall in June:
2mm
The wettest month (with the highest rainfall) is March (146mm).
The driest month (with the least rainfall) is July (1mm).
Average rainfall days
Huaraz, Peru
- Average rainfall days in January:
18 days - Average rainfall days in February:
19 days - Average rainfall days in March:
19 days - Average rainfall days in April:
14 days - Average rainfall days in May:
10 days - Average rainfall days in June:
5 days
- Average rainfall days in July:
4 days - Average rainfall days in August:
5 days - Average rainfall days in September:
10 days - Average rainfall days in October:
11 days - Average rainfall days in November:
11 days - Average rainfall days in December:
16 days
The months with the highest number of rainy days are February and March (19 days).
The month with the least rainy days is July (4 days).
Average daylight / Average sunshine
Huaraz, Peru
- Average daylight in January:
12h and 36min - Average daylight in February:
12h and 24min - Average daylight in March:
12h and 12min - Average daylight in April:
11h and 54min - Average daylight in May:
11h and 42min - Average daylight in June:
11h and 36min
- Average daylight in July:
11h and 36min - Average daylight in August:
11h and 48min - Average daylight in September:
12h and 6min - Average daylight in October:
12h and 18min - Average daylight in November:
12h and 36min - Average daylight in December:
12h and 42min
The month with the longest days is December (Average daylight: 12h and 42min).
The month with the shortest days is June (Average daylight: 11h and 36min).
The month with the most sunshine is July (Average sunshine: 9h).
The months with the least sunshine are January, February, March and December (Average sunshine: 5h).
Average UV index
Huaraz, Peru
The months with the highest UV index are January, February, March, April, May, August, September, October, November and December (UV index 12).
The months with the lowest UV index are June and July (UV index 11).





