BoliviaAverage weather for Tarija in September
It's pleasantly warm in September in Tarija with an average temperature of 21°C. Temperatures this month range from a low of 19°C to a high of 22°C. At night, you can expect temperatures between 3°C and 6°C.
Start of September
The month of September starts in Tarija with mild temps, averaging around 21°C during the day and nights around 4°C. There’s little chance of precipitation. The weather’s mostly sunny and dry.
Mid September
By mid-September, daytime temps rise to around 22°C, with nights around 5°C. Not much precipitation expected during this period. It’s mostly dry and sunny.
End of September
By the end of September, the average daytime temperature in Tarija is around 22°C, while nighttime temps are about 5°C. A shower might pop up, but overall, the weather will be dry and sunny.
In September, there is an average of 25 mm of precipitation, spread over 7 days. The wind speed is around 4 Bft, mostly coming from the South.
Tarija in September |
New York | ||
|---|---|---|---|
 Average temperature |
21°C | 27°C | |
 Max. temperature |
22°C | 31°C | |
| Min. temperature |
19°C | -5°C | |
 Total precipitation |
25 mm | 57 mm | |
| Rainy days |
7 days | 9 days | |
August
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 Tarija?
Looking for great weather? September is a good time to be in Tarija. The temperatures are nice, and there’s not too much rain.
Temperature records
With 29°C in 2023, Tarija reached the highest temperature in September over the past 10 years. The lowest daytime temperature in this month was 11°C in 2020. The extreme nighttime temperatures ranged from a lowest recorded value of -4°C to a highest value of 12°C.
Check out the climate of Tarija for all months and discover the best travel time
Daily Temperature in September in Tarija
This chart shows the average daily high and low temperatures in September for Tarija, 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 Tarija
The chart below shows the average daily precipitation in September for Tarija, 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 7 days of precipitation in Tarija.
Daily UV index in September in Tarija
This chart shows the average daily UV index in September in Tarija, 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 Tarija over the years
This chart shows the average temperature in September in Tarija, measured in degrees Celsius, over the past few years.
Total precipitation in September in Tarija over the years
This chart shows the average precipitation in September in Tarija, measured in millimeters over the past years. Precipitation is always measured as water, whether it’s snow or hail.
Daily weather in September for Tarija
Click on any day in September to get detailed info about the usual weather on that day in Tarija. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in September in Tarija
Have you been to Tarija in September?
Share your weather experience in September in Tarija.
Average weather in Tarija by month
Click on a month below to see detailed weather info for Tarija. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
