Normal weather for Uyuni in September
It's cool to moderate in September in Uyuni with an average temperature of 17°C. Temperatures this month range from a low of 15°C to a high of 18°C. At night, you can expect temperatures between -1°C and 3°C.
According to weather history, there is only 4,3 mm of precipitation in September. The wind speed is around 4 Bft, mostly coming from the West.
Uyuni in September |
New York | ||
|---|---|---|---|
 Average Temperature |
17°C | 27°C | |
 High Temp |
18°C | 31°C | |
| Low Temp |
15°C | 21°C | |
 Total Precipitation |
4,3 mm | 57 mm | |
| Rainy Days |
2 days | 9 days | |
Start of September
The month of September starts in Uyuni with cool temps, averaging around 16°C during the day and nights around 0°C. There’s little chance of precipitation. The weather’s mostly sunny and dry.
With the temperature difference between day and night, it’s smart to wear layers. During the day, choose a light jacket, sweater or hoodie, and long pants. For the evening and morning, we recommend a heavy winter coat, sweater, long pants, beanie, and gloves.
Mid September
By mid-September, daytime temps rise to around 17°C, with nights around 1°C. Not much precipitation expected during this period. It’s mostly dry and sunny.
Since it cools down at night, it’s a good idea to wear layers. During the day, choose a light jacket, sweater or hoodie, and long pants. For the evening and morning, we recommend a thick jacket, sweater, and long pants.
End of September
By the end of September, the average daytime temperature in Uyuni is around 18°C, while nighttime temps are about 2°C. There’s hardly any chance of precipitation. The weather will be mostly dry with plenty of sun.
Because temperatures drop in the evening, wearing layers is recommended. During the day, a shirt, maybe a light sweater, and thin pants will do. For the evening and morning, we recommend a thick jacket, sweater, and long pants.
Find affordable trips to Uyuni 
UV index
The UV index is a maximum of 10 this month. That's a very high value on the intensity scale of 1 to 11. Unprotected skin can burn within 10-15 minutes.
Is September a good time to visit Uyuni?
Looking for sun and warm weather? September isn’t a good month to be in Uyuni. The temperatures are too low for a warm stay this month.
Temperature records for Uyuni in September
Check out the climate of Uyuni for all months and discover the best travel time
August
Plan your next vacation
Don’t miss the best vacation deals for Uyuni and see what our partners have for you.
Daily Temperature in September in Uyuni
This chart shows the average daily high and low temperatures in September for Uyuni, in degrees Celsius. The red line represents the highs, and the blue line shows the lows. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, provide the average temperatures for this month.
Daily Precipitation in September in Uyuni
The chart below shows the average daily precipitation in September for Uyuni, measured in millimeters over the past few years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are listed at the bottom of the chart.
A low average precipitation means that the chance of rain on that day is usually small, while a higher average suggests that it rained more often. But remember, it’s just an average, and every day can be different. Based on historical weather data for September, you can expect about 2 days of precipitation in Uyuni.
Daily UV Index in September in Uyuni
This chart shows the average daily UV index in September in Uyuni, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.
Temperature in September in Uyuni Over the Years
This chart shows the average temperature in September in Uyuni, measured in degrees Celsius, over the past few years.
Total Precipitation in September in Uyuni Over the Years
This chart shows the average precipitation in September in Uyuni, measured in millimeters over the past years. Precipitation is always measured as water, whether it’s snow or hail.
Daily Climate in September for Uyuni
Click on any day in September to get detailed info about the usual weather on that day in Uyuni. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in September in Uyuni
Have you been to Uyuni in September?
Share your weather experience in September in Uyuni.
Average Weather in Uyuni by Month
Click on a month below to see detailed weather info for Uyuni. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
