Lake Titicaca Weather Forecast
Lake Titicaca weather: 1°F, clear. Hourly forecast, 14-day outlook, UV, air quality and the best time to visit.
Summary
Lake Titicaca is a lake in Peru. Lake Titicaca is a lake known as the highest navigable lake.
Right now it is 1°F (-17°C) in Lake Titicaca with clear. It feels like -13°F. Today runs from 1°F to 10°F. Chance of precipitation is 0%. Sightseeing conditions score 4.4/10 - marginal.
The best time to visit Lake Titicaca is June, July and August. The climate is polar. January, February and March tend to be the least comfortable months. December is the warmest month with average highs near 12°F, while August is the coldest with lows near 0°F.
In plain terms. Today is about average for October. The forecast high of 10°F is in line with the 11°F typical for this month. The best window to be outside is roughly 7 AM to 10 AM, when temperature, rain chance and wind line up best. Visibility is down to 0,8 mi - use low beams and leave extra following distance. Overnight lows near 1°F mean ice is possible on bridges before dawn.
Compiled from this page's own data: atlas facts plus live Open-Meteo readings.
Active alerts for Lake Titicaca
Derived from the forecast. No official alert feed is wired for this country yet.
Weather in Lake Titicaca right now
Source: Open-Meteo. Updated 12:42 AM, Oct 2 local time.
Next 24 hours
Hour-by-hour temperature, precipitation chance and wind.
16-day forecast for Lake Titicaca
Daily highs and lows, precipitation and UV.
| Day | Conditions | High / Low | Precip | Wind | UV |
|---|---|---|---|---|---|
| Fri, Oct 2 | ☀️ Clear sky | 10° / 1° | 0% | 18 mph | 10 |
| Sat, Oct 3 | 🌤️ Mainly clear | 13° / 4° | 0% | 24 mph | 10 |
| Sun, Oct 4 | ☁️ Overcast | 12° / 4° | 0% | 24 mph | 10 |
| Mon, Oct 5 | ☁️ Overcast | 13° / 6° | 0% | 15 mph | 11 |
| Tue, Oct 6 | ☁️ Overcast | 10° / 4° | 0% | 19 mph | 11 |
| Wed, Oct 7 | ⛅ Partly cloudy | 8° / 4° | 26% | 20 mph | 11 |
| Thu, Oct 8 | ☁️ Overcast | 10° / 4° | 40% | 19 mph | 11 |
| Fri, Oct 9 | ⛅ Partly cloudy | 9° / 4° | 45% | 23 mph | 11 |
| Sat, Oct 10 | 🌤️ Mainly clear | 7° / 4° | 8% | 24 mph | 11 |
| Sun, Oct 11 | 🌦️ Light drizzle | 10° / 3° | 17% · 0,0 in | 21 mph | 11 |
| Mon, Oct 12 | 🌤️ Mainly clear | 10° / 6° | 26% | 21 mph | 11 |
| Tue, Oct 13 | 🌤️ Mainly clear | 12° / 7° | 27% | 20 mph | 11 |
| Wed, Oct 14 | ⛅ Partly cloudy | 10° / 7° | 82% | 19 mph | 11 |
| Thu, Oct 15 | ⛅ Partly cloudy | 15° / 5° | 84% | 29 mph | 11 |
| Fri, Oct 16 | ☁️ Overcast | 65° / 7° | 66% | 16 mph | 11 |
| Sat, Oct 17 | ☀️ Clear sky | -- / -- | 87% | -- | — |
Climate in Lake Titicaca month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Month | Avg high | Avg low | Rainfall | Rating |
|---|---|---|---|---|
| January | 11° | 3° | 11,4 in | ★☆☆☆☆ |
| February | 10° | 2° | 11,7 in | ★☆☆☆☆ |
| March | 10° | 3° | 12,5 in | ★☆☆☆☆ |
| April | 11° | 3° | 6,5 in | ★☆☆☆☆ |
| May | 10° | 3° | 2,8 in | ★★☆☆☆ |
| June | 8° | 1° | 0,3 in | ★★☆☆☆ |
| July | 8° | 1° | 0,3 in | ★★☆☆☆ |
| August | 8° | 0° | 0,6 in | ★★☆☆☆ |
| September | 9° | 2° | 1,0 in | ★★☆☆☆ |
| October | 11° | 3° | 3,7 in | ★★☆☆☆ |
| November | 12° | 3° | 7,3 in | ★☆☆☆☆ |
| December | 12° | 4° | 10,2 in | ★☆☆☆☆ |
Climate type: Polar. Source: Open-Meteo archive (ERA5).
Weather map for Lake Titicaca
Animated model layers. Pick a layer to load it.
Animated layers by Windy. For pin-level detail and nearby places, see the interactive map below.
Air quality and pollen in Lake Titicaca
Air quality: Open-Meteo (CAMS). US AQI scale.
Sun, twilight and moon
Golden and blue hour are the standard photographic approximation around sunrise and sunset.
Best time to visit Lake Titicaca
Go in June, July and August. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: January, February and March - expect the least comfortable mix of heat, cold or rain.
Explore Lake Titicaca
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 Lake Titicaca?
Lake Titicaca is a lake in Peru. Its coordinates are -15.75, -69.3333. It lies in South America.
What is the weather like in Lake Titicaca right now?
It is currently 1°F (-17°C) with clear. Humidity is 76% and wind is 18 mph.
When is the best time to visit Lake Titicaca?
June, July and August offer the most comfortable conditions in Lake Titicaca, which has a polar climate. January, February and March are usually the hardest months for outdoor plans.
What time zone is Lake Titicaca in?
Lake Titicaca observes America/La_Paz (UTC-04:00). The local time is 12:42 AM.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (lakes) - 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 October 2, 2026 at 12:42 AM local time. Live blocks refresh every 15 minutes; climate averages monthly.
