Peru Weather Forecast
Peru weather: 64°F, overcast. Hourly forecast, 14-day outlook, UV, air quality and the best time to visit.
Will it rain in Peru?
No - rain is unlikely in Peru today.
Rain is very unlikely today - plans do not need a backup.
Over the next 7 days, about 0,0 in of precipitation is forecast.
The next 7 days look unusually dry - roughly 0% of a normal August week (0,0 in against 0,0 in).
16-day forecast for Peru
Daily highs and lows, precipitation and UV.
| Day | Conditions | High / Low | Precip | Wind | UV |
|---|---|---|---|---|---|
| Tue, Aug 25 | ☁️ Overcast | 72° / 64° | 0% | 11 mph | 9 |
| Wed, Aug 26 | ☁️ Overcast | 73° / 64° | 0% | 9 mph | 9 |
| Thu, Aug 27 | ☁️ Overcast | 73° / 63° | 0% | 8 mph | 9 |
| Fri, Aug 28 | ⛅ Partly cloudy | 74° / 64° | 0% | 9 mph | 9 |
| Sat, Aug 29 | ☁️ Overcast | 73° / 65° | 0% | 9 mph | 9 |
| Sun, Aug 30 | ☁️ Overcast | 73° / 65° | 0% | 11 mph | 9 |
| Mon, Aug 31 | ☁️ Overcast | 73° / 65° | 0% | 10 mph | 9 |
| Tue, Sep 1 | ☁️ Overcast | 72° / 65° | 0% | 10 mph | 8 |
| Wed, Sep 2 | ☁️ Overcast | 72° / 65° | 0% | 10 mph | 9 |
| Thu, Sep 3 | ☁️ Overcast | 73° / 65° | 0% | 10 mph | 9 |
| Fri, Sep 4 | 🌦️ Light drizzle | 73° / 64° | 4% · 0,0 in | 11 mph | 9 |
| Sat, Sep 5 | ☁️ Overcast | 73° / 65° | 4% | 11 mph | 8 |
| Sun, Sep 6 | ☁️ Overcast | 72° / 65° | 0% | 8 mph | 9 |
| Mon, Sep 7 | ☁️ Overcast | 71° / 66° | 2% | 6 mph | 9 |
| Tue, Sep 8 | ☁️ Overcast | 73° / 64° | 0% | 8 mph | 9 |
| Wed, Sep 9 | ☀️ Clear sky | -- / -- | 0% | -- | — |
What this means for Peru
Today is slightly warmer than average for August. The forecast high of 72°F is 5.4°F above the 67°F typical for this month.
Rain is very unlikely today - plans do not need a backup.
No weather-related travel disruption is expected today. Roads and airports should run normally.
Within 15 degrees of the equator, day length barely changes all year; seasons are defined by rain, not temperature.
Southern Hemisphere, so peak summer falls in December to February.
The gap between the warmest and coldest month averages 45°F - an unusually even climate through the year.
What to pack, what to skip
- Normal seasonal clothing - nothing unusual is needed this week
- If your dates are flexible, avoid January, February and December - historically the least comfortable months here.
See the Peru forecast by time range
Peru weather - more answers
Explore Peru
Every topic we hold for this place, and the same topic for the places around it.
Weather for related places
Frequently asked questions
Where is Peru?
Peru is a country in South America. Its coordinates are -12.0464, -77.0428. It lies in South America.
What is the weather like in Peru right now?
It is currently 64°F (18°C) with overcast. Humidity is 86% and wind is 6 mph.
When is the best time to visit Peru?
January, February, March, April, May, June, July, August, September, October, November and December offer the most comfortable conditions in Peru, which has a semi-arid climate. January, February and December are usually the hardest months for outdoor plans.
What time zone is Peru in?
Peru observes America/Lima (UTC-05:00). The local time is 8:24 AM.
How many people live in Peru?
Peru has a population of approximately 34 million.
What is the nearest airport to Peru?
The closest airports are Jorge Chavez International Airport (LIM), 5 mi away.
What are the top things to do in Peru?
Popular options include Machu Picchu, Historic Sanctuary of Machu Picchu, Huayna Picchu and Lake Titicaca.
What places are in Peru?
Peru covers 3 places in this atlas, including Lima, Cusco and Lake Titicaca.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (countries-v1) - coordinates, hierarchy and facts. |
|---|---|
| Forecast and observations | Open-Meteo (ECMWF and national models). |
| Air quality and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Climate averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Method | Scores, comparisons and advice on this page are computed from the inputs above. Distances are straight-line. Nothing is estimated where data is missing - the block is simply not shown. |
Last updated August 25, 2026 at 8:24 AM local time. Live blocks refresh every 15 minutes; climate averages monthly.
