Weather overview
Уануко sits in the Andes of Peru, where the climate remains mild year-round but shifts noticeably between wet and dry periods. From November to March, the city experiences its rainy season, with frequent showers and lush green landscapes. The rest of the year brings drier conditions, especially from June to August, when skies clear and temperatures stay comfortable.
Travelers will find Уануко pleasant at any time, though the contrast between seasons is subtle. The city rarely sees extreme heat or cold, making it a reliable destination for those who prefer stable weather. Even in the wettest months, downpours are often short-lived, leaving plenty of time to explore.
Temperature
Temperatures in Уануко hover between +19 °C and +21 °C on average, with only slight variations across the year. The warmest months are November and October, when daytime highs can reach +27...+28 °C, while nights cool to around +14 °C. Even in the cooler months like June and July, the mercury rarely drops below +12 °C at night.
The most stable temperatures occur from May to September, when daily highs stay around +26...+27 °C and nights are crisp but not cold. This period is ideal for outdoor activities, as the air feels fresh without the humidity of the rainy season. By April and October, the weather begins to transition, with a gradual rise in both daytime and nighttime temperatures.
| Month | Minimum | Maximum |
|---|---|---|
| January | 14.1 | 26.5 |
| February | 14.4 | 26.4 |
| March | 14.2 | 26.3 |
| April | 13.7 | 27.7 |
| May | 13.6 | 27.7 |
| June | 12.1 | 26.3 |
| July | 11.9 | 27 |
| August | 11.9 | 27.1 |
| September | 12.8 | 27.8 |
| October | 13.8 | 28.2 |
| November | 14.1 | 27.3 |
| December | 14.5 | 26.7 |
Precipitation
Уануко sees its heaviest rainfall from January to March, with monthly totals exceeding 300 mm. During these months, afternoon showers are common, though they rarely last all day. By April, the rains begin to taper off, and by June, the city enters its driest stretch, with precipitation dropping to around 77 mm in July.
The transition months—April, May, September, and October—offer a balance between wet and dry conditions. Rainfall increases again in November, signaling the start of the next rainy season. Even in the wettest months, mornings are often clear, so early outings can help avoid the heaviest downpours.
| Month | Precipitation |
|---|---|
| January | 393 |
| February | 393.2 |
| March | 326.2 |
| April | 207.1 |
| May | 167.5 |
| June | 123.3 |
| July | 76.8 |
| August | 108.1 |
| September | 172.6 |
| October | 252.1 |
| November | 375.2 |
| December | 283.2 |
What to pack
For a trip to Уануко during the rainy season (November to March), pack lightweight, quick-drying clothing and a waterproof layer. A compact umbrella or rain jacket will come in handy for sudden showers, while comfortable walking shoes are a must for navigating damp streets. Even in wet months, temperatures remain mild, so layers are more useful than heavy coats.
From June to August, when the weather is driest, light sweaters or long-sleeve shirts are ideal for cooler evenings. A hat and sunscreen are useful year-round, as the sun can be strong even on overcast days. If visiting in April, May, September, or October, a mix of short- and long-sleeve options will cover the mild fluctuations in temperature.
| Month | Wind speed |
|---|---|
| January | 1.9 |
| February | 1.8 |
| March | 1.8 |
| April | 1.9 |
| May | 2.1 |
| June | 1.9 |
| July | 2.1 |
| August | 2.1 |
| September | 2.1 |
| October | 2.2 |
| November | 2.3 |
| December | 1.8 |