Villazón, Bolivia Climate
The warmest month is November, with an average high of 21°C; the coldest is July, with an average low of -4°C. A normal year brings 605 mm of precipitation.
Temperature through the year
The normal daily high and low. The line marks today.
- Normal low
- Normal high
- Reanalysis extreme high
- Reanalysis extreme low
Normals for Sep 27
- Normal high
- 20°C
- Normal low
- 0°C
- Reanalysis high
- 24°Cin 2019
- Reanalysis low
- -6°Cin 2005
- Chance of a wet day
- 20%
- Daylight
- 12 h 13 min
Month by month
Averages for 1991-2020. Wet days have at least 1 mm of precipitation in the reanalysis. Each month links to its own page.
| Month | Avg high | Avg low | Warmest | Coldest | Precipitation | Wet days |
|---|---|---|---|---|---|---|
| January | 19°C | 5°C | 27°C (2016) | 0°C (2017) | 135 mm | 19.6 |
| February | 19°C | 5°C | 26°C (2016) | -4°C (1993) | 100 mm | 16.6 |
| March | 19°C | 5°C | 26°C (1998) | -5°C (1992) | 80 mm | 13.3 |
| April | 19°C | 2°C | 25°C (1998) | -8°C (1992) | 24 mm | 5.1 |
| May | 17°C | -2°C | 22°C (2020) | -11°C (1997) | 15 mm | 2.9 |
| June | 15°C | -3°C | 22°C (2017) | -14°C (1996) | 10 mm | 1.8 |
| July | 15°C | -4°C | 22°C (2020) | -10°C (1996) | 6 mm | 1.4 |
| August | 17°C | -3°C | 24°C (2010) | -11°C (1997) | 12 mm | 2.0 |
| September | 19°C | -1°C | 27°C (2016) | -8°C (2003) | 26 mm | 3.7 |
| October | 21°C | 2°C | 27°C (2013) | -7°C (1991) | 45 mm | 7.0 |
| November | 21°C | 4°C | 29°C (2015) | -4°C (1992) | 52 mm | 11.0 |
| December | 21°C | 5°C | 27°C (2018) | -3°C (1991) | 100 mm | 15.0 |
| Year | 19°C | 1°C | 605 mm | 99 |
Precipitation
Rain and melted snow together. The chance of a wet day is the share of days with at least 1 mm of precipitation in the reanalysis.
605 mm in a normal year, most in January.
Chance of a wet day
- Chance of a wet day
Humidity and comfort
NASA POWER reanalysis, 1991-2020, for the grid cell around Villazón.
Days with a mean dew point of 18°C or more are rare here in every month.
| Month | Dew point | Humidity | Dry | Comfortable | Humid | Muggy | Oppressive | Miserable |
|---|---|---|---|---|---|---|---|---|
| January | 5°C | 69% | 100% | 0% | 0% | 0% | 0% | 0% |
| February | 5°C | 72% | 100% | 0% | 0% | 0% | 0% | 0% |
| March | 5°C | 71% | 100% | 0% | 0% | 0% | 0% | 0% |
| April | 1°C | 64% | 100% | 0% | 0% | 0% | 0% | 0% |
| May | -7°C | 47% | 100% | 0% | 0% | 0% | 0% | 0% |
| June | -12°C | 36% | 100% | 0% | 0% | 0% | 0% | 0% |
| July | -14°C | 32% | 100% | 0% | 0% | 0% | 0% | 0% |
| August | -13°C | 35% | 100% | 0% | 0% | 0% | 0% | 0% |
| September | -9°C | 41% | 100% | 0% | 0% | 0% | 0% | 0% |
| October | -3°C | 52% | 100% | 0% | 0% | 0% | 0% | 0% |
| November | 0°C | 57% | 100% | 0% | 0% | 0% | 0% | 0% |
| December | 3°C | 62% | 100% | 0% | 0% | 0% | 0% | 0% |
Comfort is judged by the day's mean dew point: dry below 13°C, comfortable to 16°C, humid to 18°C, muggy to 21°C, oppressive to 24°C, miserable above.
Clouds
Average share of the sky covered, from satellite (CERES and GEWEX SRB) by way of NASA POWER, 1991-2020.
The clearest month is July, with the sky 20 percent covered on average; the cloudiest is January, at 64 percent.
Wind
The mean wind speed over the whole day, from the MERRA-2 reanalysis by way of NASA POWER. Gusts run well above it.
The windiest month is October, averaging 15.1 km/h at 10 meters (33 feet) above the ground.
Daylight and sunshine
The longest day is Dec 12, with 13 h 29 min of daylight; the shortest is Jun 13, with 10 h 47 min.
- Day length
Solar energy
Average daily sunshine reaching the ground on a flat surface, in kilowatt-hours per square meter, clouds included.
Month pages
The weather in Villazón in each month, day by day.
What this means
A normal is the average of the thirty years 1991 to 2020, the period the World Meteorological Organization and NOAA use for comparison. It is an average, not a forecast: most days depart from it, and some by a long way.
Where no station record is within reach, the extremes shown are the highest and lowest the reanalysis produced for the date in 1991-2020, not measured records.
Cloud, humidity, wind and sunshine come from a reanalysis: a weather model run over the past with every observation fed in, averaged over a grid cell about 50 km across. It is consistent everywhere on Earth; it smooths local detail such as a lake shore or a valley.
More for this place
Sources
Cloud, humidity, wind and sunshine, and temperature and precipitation: NASA POWER (MERRA-2, CERES and GEWEX SRB), 1991-2020. The data was obtained from the National Aeronautics and Space Administration (NASA) Langley Research Center's Prediction Of Worldwide Energy Resources (POWER) project funded through the NASA Earth Science Division: POWER Daily API v2, accessed 2026-09-27. Sun and moon: computed with the NOAA solar equations and Meeus.