Visit the Rainbow Mountains
The Rainbow Mountain (Vinicunca) is acolored rainbow mountain that will steal your heart forever and the view from the top will take your breath away.
Ica Weather in January
In Ica, January brings high daytime temperatures around 29°C (84°F), with nights cooling to 19°C (66°F). Some rainfall is to be expected.
Rainfall in Ica in January
Past climate data indicates that roughly 4 days will see rain, totalling around 36 mm (1.4 in) for the month. When rain does fall this month, it tends to come down hard. The low number of rain days makes each shower more significant.
Temperature in Ica in January
Weather in Ica is at its excellent in January. Highs reach 29°C (84°F), while nights settle around 19°C (66°F). The days can feel warmer than the evenings, so packing for both parts of the day is a good idea. Nights cool down to 19°C (66°F), so a light jacket or extra layer is useful once the sun goes down. On the plus side, the cooler nights make for comfortable sleeping conditions.If you favor pleasant temperatures and minimal rainfall, January is one of the best months to visit Ica.
Ica Temperature in January
Min Temperature
19°C (66°F)
Max Temperature
29°C (84°F)
Chance of Rain
12%
Precipitation
36 mm (1.4 in)
Rainy days
4 days
Humidity
83% *
* Data from: Pisco, Peru (69 KM, 43 Miles).
Ica Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Ica - and find the best time to visit.
Daily Historical Temperatures
51-year average (1976-2026)
Based on our historical records, temperatures in Ica typically stay consistent throughout January, with daily highs averaging around 29°C (84°F). Nights are pleasant, with lows around 20°C (68°F).
Average temperatures in January
Historical weather records for Ica in January
Browse day-by-day weather records for Ica spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Ica historical weather extremes in January
Our historical data for Ica spans 1982 to 2025, revealing these weather extremes.
- The warmest day in January was on January 23, 1983, with a maximum of 37°C (99°F).
- On January 4, 2017, Ica saw its coldest January day with temperatures maxing out at 22°C (72°F).
- The coldest night in January in Ica was on January 6, 1985, with a minimum of 11°C (52°F).
Best Places in Peru in January
Find out more about the weather in Peru and which places have the best travel conditions in this month. See all of Peru in January →
perfect weather
pleasant
tolerable
unpleasant
poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
What to Wear in Ica in January
Warm but pleasant conditions in Ica in January. Focus on lightweight, maybe with natural fabrics, cotton blend shirts, comfortable shorts, and breathable footwear. A light cover-up for sun protection is smart too. Light rain is possible, so consider bringing a small umbrella or rain jacket.
What To Do in Ica in January
We rated the following activities from 1 (least suitable) to 10 (best) to do.
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Cycling8/10 -
Walking8/10 -
Camping10/10 -
Outdoor sports8/10
Ica 3-Day Forecast
More climate data for Ica
See the full Ica climate overview or explore weather in Peru.
Popular in January
Where to go in January - average daytime high across popular destinations.
Iquitos
31°C (88°F) Trujillo
26°C (79°F) Lima
25°C (77°F) Arequipa
17°C (63°F) Puno15°C (59°F) Machu Picchu16°C (61°F) Cusco16°C (61°F) Urubamba14°C (57°F) Bucket list
Need travel inspiration? Check out our bucket list articles and be inspired.
Visit the Rainbow Mountains
"The other" Machu Picchu: the Inca City of Choquequirao
Discover Choquequirao, the hidden Inca city near Cusco. Hike through stunning landscapes and explore ancient ruins with fewer crowds than Machu Picchu.
Hike the inca Trail
Few walking tours speak so much to the imagination as the Inca Trail to Machu Picchu. The tour leads through beautiful mountain landscapes and it is called the 'Royal Highway'
The Inkaterra Reserva Amazonica
One of your highlights during a trip in Peru might be this eco-luxury lodge in front of the Madre de Dios River, called Inkaterra Reserva Amazonica.